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References: <20190703190910.32633-1-helen.koike@collabora.com> <20190703190910.32633-9-helen.koike@collabora.com>
In-Reply-To: <20190703190910.32633-9-helen.koike@collabora.com>
From:   Dafna Hirschfeld <dafna3@gmail.com>
Date:   Fri, 5 Jul 2019 16:06:56 +0200
Message-ID: <CAJ1myNQDVFk7-0T3f=ka=93JKEJNbVGpqk+Si4-oqMpm8U3s=Q@mail.gmail.com>
Subject: Re: [PATCH v7 08/14] media: rkisp1: add capture device driver
To:     Helen Koike <helen.koike@collabora.com>
Cc:     linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org,
        eddie.cai.linux@gmail.com, mchehab@kernel.org, heiko@sntech.de,
        jacob2.chen@rock-chips.com, jeffy.chen@rock-chips.com,
        zyc@rock-chips.com, linux-kernel@vger.kernel.org,
        tfiga@chromium.org, hans.verkuil@cisco.com,
        laurent.pinchart@ideasonboard.com, sakari.ailus@linux.intel.com,
        kernel@collabora.com, ezequiel@collabora.com,
        Linux Media Mailing List <linux-media@vger.kernel.org>,
        linux-arm-kernel@lists.infradead.org, zhengsq@rock-chips.com,
        Jacob Chen <cc@rock-chips.com>,
        Allon Huang <allon.huang@rock-chips.com>
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Sender: linux-kernel-owner@vger.kernel.org
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I 'm not sure about the logic or structure, so I'm pointing only the
aesthetic things if you don't mind

On Wed, Jul 3, 2019 at 9:11 PM Helen Koike <helen.koike@collabora.com> wrote:
>
> From: Jacob Chen <jacob2.chen@rock-chips.com>
>
> This is the capture device interface driver that provides the v4l2
> user interface. Frames can be received from ISP1.
>
> Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
> Signed-off-by: Shunqian Zheng <zhengsq@rock-chips.com>
> Signed-off-by: Yichong Zhong <zyc@rock-chips.com>
> Signed-off-by: Jacob Chen <cc@rock-chips.com>
> Signed-off-by: Eddie Cai <eddie.cai.linux@gmail.com>
> Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
> Signed-off-by: Allon Huang <allon.huang@rock-chips.com>
> Signed-off-by: Tomasz Figa <tfiga@chromium.org>
> [updated for upstream]
> Signed-off-by: Helen Koike <helen.koike@collabora.com>
>
> ---
> Hi,
>
> Hans, I removed your Acked-by tag since some things changed. Please let
> me know if I can keep it.
>
> Thanks
> Helen
>
> Changes in v7:
> - s/strlcpy/strscpy
> - Fix v4l2-compliance issues:
>         * remove input ioctls
> media api can be used to define the topology, this input api is not
> required. Besides it, if an input is enumerated, v4l2-compliance is not
> happy with G_FMT returning the default colorspace instead of something
> more specific.
>         * return the pixelformat to the userspace
> G_/S_/TRY_ FORMAT should return a valid pixelformat to the user, even if
> the user gave an invalid one
>         * add missing default colorspace and ycbcr
>         * fix wrong pixformat in mp_fmts[] table
>         * add buf type check in s_/g_selection
>         * queue_setup - check sizes
>         * normalize bus_info name
>         * fix field any v4l2-compliance -s complain - set field none
>         when streaming
> - Fix compiling error: s/vidioc_enum_fmt_vid_cap_mplane/vidioc_enum_fmt_vid_cap
> - Replace stream state with a boolean
> The rkisp1_state enum consists only of 3 entries, where 1 is completely
> unused and the other two respectively mean not streaming or streaming.
> Replace it with a boolean called "streaming".
> - Simplify MI interrupt handling
> Rather than adding unnecessary indirection, just use stream index to
> handle MI interrupt enable/disable/clear, since the stream index matches
> the order of bits now, thanks to previous patch. While at it, remove
> some dead code.
> - code styling and checkpatch fixes
> - add link_validate: don't allow a link with bayer/non-bayer mismatch
>
>  .../media/platform/rockchip/isp1/capture.c    | 1754 +++++++++++++++++
>  .../media/platform/rockchip/isp1/capture.h    |  164 ++
>  drivers/media/platform/rockchip/isp1/regs.c   |  223 +++
>  drivers/media/platform/rockchip/isp1/regs.h   | 1525 ++++++++++++++
>  4 files changed, 3666 insertions(+)
>  create mode 100644 drivers/media/platform/rockchip/isp1/capture.c
>  create mode 100644 drivers/media/platform/rockchip/isp1/capture.h
>  create mode 100644 drivers/media/platform/rockchip/isp1/regs.c
>  create mode 100644 drivers/media/platform/rockchip/isp1/regs.h
>
> diff --git a/drivers/media/platform/rockchip/isp1/capture.c b/drivers/media/platform/rockchip/isp1/capture.c
> new file mode 100644
> index 000000000000..86ceeb8443e7
> --- /dev/null
> +++ b/drivers/media/platform/rockchip/isp1/capture.c
> @@ -0,0 +1,1754 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Rockchip isp1 driver
> + *
> + * Copyright (C) 2017 Rockchip Electronics Co., Ltd.
> + */
> +
> +#include <linux/delay.h>
> +#include <linux/pm_runtime.h>
> +#include <media/v4l2-common.h>
> +#include <media/v4l2-event.h>
> +#include <media/v4l2-fh.h>
> +#include <media/v4l2-ioctl.h>
> +#include <media/v4l2-subdev.h>
> +#include <media/videobuf2-dma-contig.h>
> +
> +#include "dev.h"
> +#include "regs.h"
> +
> +/*
> + * NOTE:
> + * 1. There are two capture video devices in rkisp1, selfpath and mainpath
> + * 2. Two capture device have separated memory-interface/crop/scale units.
> + * 3. Besides describing stream hardware, this file also contain entries
> + *    for pipeline operations.
> + * 4. The register read/write operations in this file are put into regs.c.
> + */
> +
> +/*
> + * differences between selfpatch and mainpath
> + * available mp sink input: isp
> + * available sp sink input : isp, dma(TODO)
> + * available mp sink pad fmts: yuv422, raw
> + * available sp sink pad fmts: yuv422, yuv420......
> + * available mp source fmts: yuv, raw, jpeg(TODO)
> + * available sp source fmts: yuv, rgb
> + */
> +
> +#define CIF_ISP_REQ_BUFS_MIN 1
> +#define CIF_ISP_REQ_BUFS_MAX 8
> +
> +#define STREAM_PAD_SINK                                0
> +#define STREAM_PAD_SOURCE                      1
> +
> +#define STREAM_MAX_MP_RSZ_OUTPUT_WIDTH         4416
> +#define STREAM_MAX_MP_RSZ_OUTPUT_HEIGHT                3312
> +#define STREAM_MAX_SP_RSZ_OUTPUT_WIDTH         1920
> +#define STREAM_MAX_SP_RSZ_OUTPUT_HEIGHT                1920
> +#define STREAM_MIN_RSZ_OUTPUT_WIDTH            32
> +#define STREAM_MIN_RSZ_OUTPUT_HEIGHT           16
> +
> +#define STREAM_MAX_MP_SP_INPUT_WIDTH STREAM_MAX_MP_RSZ_OUTPUT_WIDTH
> +#define STREAM_MAX_MP_SP_INPUT_HEIGHT STREAM_MAX_MP_RSZ_OUTPUT_HEIGHT
> +#define STREAM_MIN_MP_SP_INPUT_WIDTH           32
> +#define STREAM_MIN_MP_SP_INPUT_HEIGHT          32
> +
> +/* Get xsubs and ysubs for fourcc formats
> + *
> + * @xsubs: horizontal color samples in a 4*4 matrix, for yuv
> + * @ysubs: vertical color samples in a 4*4 matrix, for yuv
> + */
> +static int fcc_xysubs(u32 fcc, u32 *xsubs, u32 *ysubs)
> +{
> +       switch (fcc) {
> +       case V4L2_PIX_FMT_GREY:
> +       case V4L2_PIX_FMT_YUV444M:
> +               *xsubs = 1;
> +               *ysubs = 1;
> +               break;
> +       case V4L2_PIX_FMT_YUYV:
> +       case V4L2_PIX_FMT_YVYU:
> +       case V4L2_PIX_FMT_VYUY:
> +       case V4L2_PIX_FMT_YUV422P:
> +       case V4L2_PIX_FMT_NV16:
> +       case V4L2_PIX_FMT_NV61:
> +       case V4L2_PIX_FMT_YVU422M:
> +               *xsubs = 2;
> +               *ysubs = 1;
> +               break;
> +       case V4L2_PIX_FMT_NV21:
> +       case V4L2_PIX_FMT_NV12:
> +       case V4L2_PIX_FMT_NV21M:
> +       case V4L2_PIX_FMT_NV12M:
> +       case V4L2_PIX_FMT_YUV420:
> +       case V4L2_PIX_FMT_YVU420:
> +               *xsubs = 2;
> +               *ysubs = 2;
> +               break;
> +       default:
> +               return -EINVAL;
> +       }
> +
> +       return 0;
> +}
> +
> +static int mbus_code_xysubs(u32 code, u32 *xsubs, u32 *ysubs)
> +{
> +       switch (code) {
> +       case MEDIA_BUS_FMT_YUYV8_2X8:
> +       case MEDIA_BUS_FMT_YUYV8_1X16:
> +       case MEDIA_BUS_FMT_YVYU8_1X16:
> +       case MEDIA_BUS_FMT_UYVY8_1X16:
> +       case MEDIA_BUS_FMT_VYUY8_1X16:
> +               *xsubs = 2;
> +               *ysubs = 1;
> +               break;
> +       default:
> +               return -EINVAL;
> +       }
> +
> +       return 0;
> +}
> +
> +static int mbus_code_sp_in_fmt(u32 code, u32 *format)
> +{
> +       switch (code) {
> +       case MEDIA_BUS_FMT_YUYV8_2X8:
> +               *format = MI_CTRL_SP_INPUT_YUV422;
> +               break;
> +       default:
> +               return -EINVAL;
> +       }
> +
> +       return 0;
> +}
> +
> +static const struct capture_fmt mp_fmts[] = {
> +       /* yuv422 */
> +       {
> +               .fourcc = V4L2_PIX_FMT_YUYV,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 16 },
> +               .cplanes = 1,
> +               .mplanes = 1,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_MP_WRITE_YUVINT,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_YVYU,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 16 },
> +               .cplanes = 1,
> +               .mplanes = 1,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_MP_WRITE_YUVINT,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_VYUY,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 16 },
> +               .cplanes = 1,
> +               .mplanes = 1,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_MP_WRITE_YUVINT,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_YUV422P,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 8, 8 },
> +               .cplanes = 3,
> +               .mplanes = 1,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_PLA_OR_RAW8,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_NV16,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 16 },
> +               .cplanes = 2,
> +               .mplanes = 1,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_SPLA,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_NV61,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 16 },
> +               .cplanes = 2,
> +               .mplanes = 1,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_SPLA,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_YVU422M,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 8, 8 },
> +               .cplanes = 3,
> +               .mplanes = 3,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_PLA_OR_RAW8,
> +       },
> +       /* yuv420 */
> +       {
> +               .fourcc = V4L2_PIX_FMT_NV21,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 16 },
> +               .cplanes = 2,
> +               .mplanes = 1,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_SPLA,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_NV12,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 16 },
> +               .cplanes = 2,
> +               .mplanes = 1,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_SPLA,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_NV21M,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 16 },
> +               .cplanes = 2,
> +               .mplanes = 2,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_SPLA,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_NV12M,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 16 },
> +               .cplanes = 2,
> +               .mplanes = 2,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_SPLA,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_YUV420,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 8, 8 },
> +               .cplanes = 3,
> +               .mplanes = 1,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_PLA_OR_RAW8,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_YVU420,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 8, 8 },
> +               .cplanes = 3,
> +               .mplanes = 1,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_PLA_OR_RAW8,
> +       },
> +       /* yuv444 */
> +       {
> +               .fourcc = V4L2_PIX_FMT_YUV444M,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 8, 8 },
> +               .cplanes = 3,
> +               .mplanes = 3,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_PLA_OR_RAW8,
> +       },
> +       /* yuv400 */
> +       {
> +               .fourcc = V4L2_PIX_FMT_GREY,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8 },
> +               .cplanes = 1,
> +               .mplanes = 1,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_MP_WRITE_YUVINT,
> +       },
> +       /* raw */
> +       {
> +               .fourcc = V4L2_PIX_FMT_SRGGB8,
> +               .fmt_type = FMT_BAYER,
> +               .bpp = { 8 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_PLA_OR_RAW8,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_SGRBG8,
> +               .fmt_type = FMT_BAYER,
> +               .bpp = { 8 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_PLA_OR_RAW8,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_SGBRG8,
> +               .fmt_type = FMT_BAYER,
> +               .bpp = { 8 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_PLA_OR_RAW8,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_SBGGR8,
> +               .fmt_type = FMT_BAYER,
> +               .bpp = { 8 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_MP_WRITE_YUV_PLA_OR_RAW8,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_SRGGB10,
> +               .fmt_type = FMT_BAYER,
> +               .bpp = { 10 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_MP_WRITE_RAW12,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_SGRBG10,
> +               .fmt_type = FMT_BAYER,
> +               .bpp = { 10 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_MP_WRITE_RAW12,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_SGBRG10,
> +               .fmt_type = FMT_BAYER,
> +               .bpp = { 10 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_MP_WRITE_RAW12,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_SBGGR10,
> +               .fmt_type = FMT_BAYER,
> +               .bpp = { 10 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_MP_WRITE_RAW12,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_SRGGB12,
> +               .fmt_type = FMT_BAYER,
> +               .bpp = { 12 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_MP_WRITE_RAW12,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_SGRBG12,
> +               .fmt_type = FMT_BAYER,
> +               .bpp = { 12 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_MP_WRITE_RAW12,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_SGBRG12,
> +               .fmt_type = FMT_BAYER,
> +               .bpp = { 12 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_MP_WRITE_RAW12,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_SBGGR12,
> +               .fmt_type = FMT_BAYER,
> +               .bpp = { 12 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_MP_WRITE_RAW12,
> +       },
> +};
> +
> +static const struct capture_fmt sp_fmts[] = {
> +       /* yuv422 */
> +       {
> +               .fourcc = V4L2_PIX_FMT_YUYV,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 16 },
> +               .cplanes = 1,
> +               .mplanes = 1,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_SP_WRITE_INT,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV422,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_YVYU,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 16 },
> +               .cplanes = 1,
> +               .mplanes = 1,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_SP_WRITE_INT,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV422,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_VYUY,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 16 },
> +               .cplanes = 1,
> +               .mplanes = 1,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_SP_WRITE_INT,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV422,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_YUV422P,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 8, 8 },
> +               .cplanes = 3,
> +               .mplanes = 1,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_SP_WRITE_PLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV422,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_NV16,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 16 },
> +               .cplanes = 2,
> +               .mplanes = 1,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_SP_WRITE_SPLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV422,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_NV61,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 16 },
> +               .cplanes = 2,
> +               .mplanes = 1,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_SP_WRITE_SPLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV422,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_YVU422M,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 8, 8 },
> +               .cplanes = 3,
> +               .mplanes = 3,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_SP_WRITE_PLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV422,
> +       },
> +       /* yuv420 */
> +       {
> +               .fourcc = V4L2_PIX_FMT_NV21,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 16 },
> +               .cplanes = 2,
> +               .mplanes = 1,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_SP_WRITE_SPLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV420,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_NV12,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 16 },
> +               .cplanes = 2,
> +               .mplanes = 1,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_SP_WRITE_SPLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV420,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_NV21M,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 16 },
> +               .cplanes = 2,
> +               .mplanes = 2,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_SP_WRITE_SPLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV420,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_NV12M,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 16 },
> +               .cplanes = 2,
> +               .mplanes = 2,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_SP_WRITE_SPLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV420,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_YUV420,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 8, 8 },
> +               .cplanes = 3,
> +               .mplanes = 1,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_SP_WRITE_PLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV420,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_YVU420,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 8, 8 },
> +               .cplanes = 3,
> +               .mplanes = 1,
> +               .uv_swap = 1,
> +               .write_format = MI_CTRL_SP_WRITE_PLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV420,
> +       },
> +       /* yuv444 */
> +       {
> +               .fourcc = V4L2_PIX_FMT_YUV444M,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8, 8, 8 },
> +               .cplanes = 3,
> +               .mplanes = 3,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_SP_WRITE_PLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV444,
> +       },
> +       /* yuv400 */
> +       {
> +               .fourcc = V4L2_PIX_FMT_GREY,
> +               .fmt_type = FMT_YUV,
> +               .bpp = { 8 },
> +               .cplanes = 1,
> +               .mplanes = 1,
> +               .uv_swap = 0,
> +               .write_format = MI_CTRL_SP_WRITE_INT,
> +               .output_format = MI_CTRL_SP_OUTPUT_YUV400,
> +       },
> +       /* rgb */
> +       {
> +               .fourcc = V4L2_PIX_FMT_RGB24,
> +               .fmt_type = FMT_RGB,
> +               .bpp = { 24 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_SP_WRITE_PLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_RGB888,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_RGB565,
> +               .fmt_type = FMT_RGB,
> +               .bpp = { 16 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_SP_WRITE_PLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_RGB565,
> +       }, {
> +               .fourcc = V4L2_PIX_FMT_BGR666,
> +               .fmt_type = FMT_RGB,
> +               .bpp = { 18 },
> +               .mplanes = 1,
> +               .write_format = MI_CTRL_SP_WRITE_PLA,
> +               .output_format = MI_CTRL_SP_OUTPUT_RGB666,
> +       },
> +};
> +
> +static struct stream_config rkisp1_mp_stream_config = {
> +       .fmts = mp_fmts,
> +       .fmt_size = ARRAY_SIZE(mp_fmts),
> +       /* constraints */
> +       .max_rsz_width = STREAM_MAX_MP_RSZ_OUTPUT_WIDTH,
> +       .max_rsz_height = STREAM_MAX_MP_RSZ_OUTPUT_HEIGHT,
> +       .min_rsz_width = STREAM_MIN_RSZ_OUTPUT_WIDTH,
> +       .min_rsz_height = STREAM_MIN_RSZ_OUTPUT_HEIGHT,
> +       /* registers */
> +       .rsz = {
> +               .ctrl = CIF_MRSZ_CTRL,
> +               .scale_hy = CIF_MRSZ_SCALE_HY,
> +               .scale_hcr = CIF_MRSZ_SCALE_HCR,
> +               .scale_hcb = CIF_MRSZ_SCALE_HCB,
> +               .scale_vy = CIF_MRSZ_SCALE_VY,
> +               .scale_vc = CIF_MRSZ_SCALE_VC,
> +               .scale_lut = CIF_MRSZ_SCALE_LUT,
> +               .scale_lut_addr = CIF_MRSZ_SCALE_LUT_ADDR,
> +               .scale_hy_shd = CIF_MRSZ_SCALE_HY_SHD,
> +               .scale_hcr_shd = CIF_MRSZ_SCALE_HCR_SHD,
> +               .scale_hcb_shd = CIF_MRSZ_SCALE_HCB_SHD,
> +               .scale_vy_shd = CIF_MRSZ_SCALE_VY_SHD,
> +               .scale_vc_shd = CIF_MRSZ_SCALE_VC_SHD,
> +               .phase_hy = CIF_MRSZ_PHASE_HY,
> +               .phase_hc = CIF_MRSZ_PHASE_HC,
> +               .phase_vy = CIF_MRSZ_PHASE_VY,
> +               .phase_vc = CIF_MRSZ_PHASE_VC,
> +               .ctrl_shd = CIF_MRSZ_CTRL_SHD,
> +               .phase_hy_shd = CIF_MRSZ_PHASE_HY_SHD,
> +               .phase_hc_shd = CIF_MRSZ_PHASE_HC_SHD,
> +               .phase_vy_shd = CIF_MRSZ_PHASE_VY_SHD,
> +               .phase_vc_shd = CIF_MRSZ_PHASE_VC_SHD,
> +       },
> +       .dual_crop = {
> +               .ctrl = CIF_DUAL_CROP_CTRL,
> +               .yuvmode_mask = CIF_DUAL_CROP_MP_MODE_YUV,
> +               .rawmode_mask = CIF_DUAL_CROP_MP_MODE_RAW,
> +               .h_offset = CIF_DUAL_CROP_M_H_OFFS,
> +               .v_offset = CIF_DUAL_CROP_M_V_OFFS,
> +               .h_size = CIF_DUAL_CROP_M_H_SIZE,
> +               .v_size = CIF_DUAL_CROP_M_V_SIZE,
> +       },
> +       .mi = {
> +               .y_size_init = CIF_MI_MP_Y_SIZE_INIT,
> +               .cb_size_init = CIF_MI_MP_CB_SIZE_INIT,
> +               .cr_size_init = CIF_MI_MP_CR_SIZE_INIT,
> +               .y_base_ad_init = CIF_MI_MP_Y_BASE_AD_INIT,
> +               .cb_base_ad_init = CIF_MI_MP_CB_BASE_AD_INIT,
> +               .cr_base_ad_init = CIF_MI_MP_CR_BASE_AD_INIT,
> +               .y_offs_cnt_init = CIF_MI_MP_Y_OFFS_CNT_INIT,
> +               .cb_offs_cnt_init = CIF_MI_MP_CB_OFFS_CNT_INIT,
> +               .cr_offs_cnt_init = CIF_MI_MP_CR_OFFS_CNT_INIT,
> +       },
> +};
> +
> +static struct stream_config rkisp1_sp_stream_config = {
> +       .fmts = sp_fmts,
> +       .fmt_size = ARRAY_SIZE(sp_fmts),
> +       /* constraints */
> +       .max_rsz_width = STREAM_MAX_SP_RSZ_OUTPUT_WIDTH,
> +       .max_rsz_height = STREAM_MAX_SP_RSZ_OUTPUT_HEIGHT,
> +       .min_rsz_width = STREAM_MIN_RSZ_OUTPUT_WIDTH,
> +       .min_rsz_height = STREAM_MIN_RSZ_OUTPUT_HEIGHT,
> +       /* registers */
> +       .rsz = {
> +               .ctrl = CIF_SRSZ_CTRL,
> +               .scale_hy = CIF_SRSZ_SCALE_HY,
> +               .scale_hcr = CIF_SRSZ_SCALE_HCR,
> +               .scale_hcb = CIF_SRSZ_SCALE_HCB,
> +               .scale_vy = CIF_SRSZ_SCALE_VY,
> +               .scale_vc = CIF_SRSZ_SCALE_VC,
> +               .scale_lut = CIF_SRSZ_SCALE_LUT,
> +               .scale_lut_addr = CIF_SRSZ_SCALE_LUT_ADDR,
> +               .scale_hy_shd = CIF_SRSZ_SCALE_HY_SHD,
> +               .scale_hcr_shd = CIF_SRSZ_SCALE_HCR_SHD,
> +               .scale_hcb_shd = CIF_SRSZ_SCALE_HCB_SHD,
> +               .scale_vy_shd = CIF_SRSZ_SCALE_VY_SHD,
> +               .scale_vc_shd = CIF_SRSZ_SCALE_VC_SHD,
> +               .phase_hy = CIF_SRSZ_PHASE_HY,
> +               .phase_hc = CIF_SRSZ_PHASE_HC,
> +               .phase_vy = CIF_SRSZ_PHASE_VY,
> +               .phase_vc = CIF_SRSZ_PHASE_VC,
> +               .ctrl_shd = CIF_SRSZ_CTRL_SHD,
> +               .phase_hy_shd = CIF_SRSZ_PHASE_HY_SHD,
> +               .phase_hc_shd = CIF_SRSZ_PHASE_HC_SHD,
> +               .phase_vy_shd = CIF_SRSZ_PHASE_VY_SHD,
> +               .phase_vc_shd = CIF_SRSZ_PHASE_VC_SHD,
> +       },
> +       .dual_crop = {
> +               .ctrl = CIF_DUAL_CROP_CTRL,
> +               .yuvmode_mask = CIF_DUAL_CROP_SP_MODE_YUV,
> +               .rawmode_mask = CIF_DUAL_CROP_SP_MODE_RAW,
> +               .h_offset = CIF_DUAL_CROP_S_H_OFFS,
> +               .v_offset = CIF_DUAL_CROP_S_V_OFFS,
> +               .h_size = CIF_DUAL_CROP_S_H_SIZE,
> +               .v_size = CIF_DUAL_CROP_S_V_SIZE,
> +       },
> +       .mi = {
> +               .y_size_init = CIF_MI_SP_Y_SIZE_INIT,
> +               .cb_size_init = CIF_MI_SP_CB_SIZE_INIT,
> +               .cr_size_init = CIF_MI_SP_CR_SIZE_INIT,
> +               .y_base_ad_init = CIF_MI_SP_Y_BASE_AD_INIT,
> +               .cb_base_ad_init = CIF_MI_SP_CB_BASE_AD_INIT,
> +               .cr_base_ad_init = CIF_MI_SP_CR_BASE_AD_INIT,
> +               .y_offs_cnt_init = CIF_MI_SP_Y_OFFS_CNT_INIT,
> +               .cb_offs_cnt_init = CIF_MI_SP_CB_OFFS_CNT_INIT,
> +               .cr_offs_cnt_init = CIF_MI_SP_CR_OFFS_CNT_INIT,
> +       },
> +};
> +
> +static const
> +struct capture_fmt *find_fmt(struct rkisp1_stream *stream, const u32 pixelfmt)
> +{
> +       const struct capture_fmt *fmt;
> +       unsigned int i;
> +
> +       for (i = 0; i < stream->config->fmt_size; i++) {
> +               fmt = &stream->config->fmts[i];
> +               if (fmt->fourcc == pixelfmt)
> +                       return fmt;
> +       }
> +       return NULL;
> +}
> +
> +/* configure dual-crop unit */
> +static int rkisp1_config_dcrop(struct rkisp1_stream *stream, bool async)
> +{
> +       struct rkisp1_device *dev = stream->ispdev;
> +       struct v4l2_rect *dcrop = &stream->dcrop;
> +       struct v4l2_rect *input_win;
> +
> +       /* dual-crop unit get data from isp */
> +       input_win = rkisp1_get_isp_sd_win(&dev->isp_sdev);
> +
> +       if (dcrop->width == input_win->width &&
> +           dcrop->height == input_win->height &&
> +           dcrop->left == 0 && dcrop->top == 0) {
> +               disable_dcrop(stream, async);
> +               v4l2_dbg(1, rkisp1_debug, &dev->v4l2_dev,
> +                        "stream %d crop disabled\n", stream->id);
> +               return 0;
> +       }
> +
> +       config_dcrop(stream, dcrop, async);
> +
> +       v4l2_dbg(1, rkisp1_debug, &dev->v4l2_dev,
> +                "stream %d crop: %dx%d -> %dx%d\n", stream->id,
> +                input_win->width, input_win->height,
> +                dcrop->width, dcrop->height);
> +
> +       return 0;
> +}
> +
> +/* configure scale unit */
> +static int rkisp1_config_rsz(struct rkisp1_stream *stream, bool async)
> +{
> +       struct rkisp1_device *dev = stream->ispdev;
> +       struct v4l2_pix_format_mplane output_fmt = stream->out_fmt;
> +       struct capture_fmt *output_isp_fmt = &stream->out_isp_fmt;
> +       struct ispsd_out_fmt *input_isp_fmt =
> +                       rkisp1_get_ispsd_out_fmt(&dev->isp_sdev);
> +       struct v4l2_rect in_y, in_c, out_y, out_c;
> +       u32 xsubs_in, ysubs_in, xsubs_out, ysubs_out;
> +
> +       if (input_isp_fmt->fmt_type == FMT_BAYER)
> +               goto disable;
> +
> +       /* set input and output sizes for scale calculation */
> +       in_y.width = stream->dcrop.width;
> +       in_y.height = stream->dcrop.height;
> +       out_y.width = output_fmt.width;
> +       out_y.height = output_fmt.height;
> +
> +       /* The size of Cb,Cr are related to the format */
> +       if (mbus_code_xysubs(input_isp_fmt->mbus_code, &xsubs_in, &ysubs_in)) {
> +               v4l2_err(&dev->v4l2_dev, "Not xsubs/ysubs found\n");
> +               return -EINVAL;
> +       }
> +       in_c.width = in_y.width / xsubs_in;
> +       in_c.height = in_y.height / ysubs_in;
> +
> +       if (output_isp_fmt->fmt_type == FMT_YUV) {
> +               fcc_xysubs(output_isp_fmt->fourcc, &xsubs_out, &ysubs_out);
> +               out_c.width = out_y.width / xsubs_out;
> +               out_c.height = out_y.height / ysubs_out;
> +       } else {
> +               out_c.width = out_y.width / xsubs_in;
> +               out_c.height = out_y.height / ysubs_in;
> +       }
> +
> +       if (in_c.width == out_c.width && in_c.height == out_c.height)
> +               goto disable;
> +
> +       /* set RSZ input and output */
> +       v4l2_dbg(1, rkisp1_debug, &dev->v4l2_dev,
> +                "stream %d rsz/scale: %dx%d -> %dx%d\n",
> +                stream->id, stream->dcrop.width, stream->dcrop.height,
> +                output_fmt.width, output_fmt.height);
> +       v4l2_dbg(1, rkisp1_debug, &dev->v4l2_dev,
> +                "chroma scaling %dx%d -> %dx%d\n",
> +                in_c.width, in_c.height, out_c.width, out_c.height);
> +
> +       /* calculate and set scale */
> +       config_rsz(stream, &in_y, &in_c, &out_y, &out_c, async);
> +
> +       if (rkisp1_debug)
> +               dump_rsz_regs(stream);
> +
> +       return 0;
> +
> +disable:
> +       disable_rsz(stream, async);
> +
> +       return 0;
> +}
> +
> +/***************************** stream operations*******************************/
> +
> +/*
> + * configure memory interface for mainpath
> + * This should only be called when stream-on
> + */
> +static int mp_config_mi(struct rkisp1_stream *stream)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       /*
> +       * NOTE: plane_fmt[0].sizeimage is total size of all planes for single
> +       * memory plane formats, so calculate the size explicitly.
> +       */
> +       mi_set_y_size(stream, stream->out_fmt.plane_fmt[0].bytesperline *
> +                        stream->out_fmt.height);
> +       mi_set_cb_size(stream, stream->out_fmt.plane_fmt[1].sizeimage);
> +       mi_set_cr_size(stream, stream->out_fmt.plane_fmt[2].sizeimage);
> +
> +       mi_frame_end_int_enable(stream);
> +       if (stream->out_isp_fmt.uv_swap)
> +               mp_set_uv_swap(base);
> +
> +       config_mi_ctrl(stream);
> +       mp_mi_ctrl_set_format(base, stream->out_isp_fmt.write_format);
> +       mp_mi_ctrl_autoupdate_en(base);
> +
> +       return 0;
> +}
> +
> +/*
> + * configure memory interface for selfpath
> + * This should only be called when stream-on
> + */
> +static int sp_config_mi(struct rkisp1_stream *stream)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +       struct rkisp1_device *dev = stream->ispdev;
> +       struct capture_fmt *output_isp_fmt = &stream->out_isp_fmt;
> +       struct ispsd_out_fmt *input_isp_fmt =
> +                       rkisp1_get_ispsd_out_fmt(&dev->isp_sdev);
> +       u32 sp_in_fmt;
> +
> +       if (mbus_code_sp_in_fmt(input_isp_fmt->mbus_code, &sp_in_fmt)) {
> +               v4l2_err(&dev->v4l2_dev, "Can't find the input format\n");
> +               return -EINVAL;
> +       }
> +       /*
> +       * NOTE: plane_fmt[0].sizeimage is total size of all planes for single
> +       * memory plane formats, so calculate the size explicitly.
> +       */
> +       mi_set_y_size(stream, stream->out_fmt.plane_fmt[0].bytesperline *
> +                     stream->out_fmt.height);
> +       mi_set_cb_size(stream, stream->out_fmt.plane_fmt[1].sizeimage);
> +       mi_set_cr_size(stream, stream->out_fmt.plane_fmt[2].sizeimage);
> +
> +       sp_set_y_width(base, stream->out_fmt.width);
> +       sp_set_y_height(base, stream->out_fmt.height);
> +       sp_set_y_line_length(base, stream->u.sp.y_stride);
> +
> +       mi_frame_end_int_enable(stream);
> +       if (output_isp_fmt->uv_swap)
> +               sp_set_uv_swap(base);
> +
> +       config_mi_ctrl(stream);
> +       sp_mi_ctrl_set_format(base, stream->out_isp_fmt.write_format |
> +                             sp_in_fmt | output_isp_fmt->output_format);
> +
> +       sp_mi_ctrl_autoupdate_en(base);
> +
> +       return 0;
> +}
> +
> +static void mp_enable_mi(struct rkisp1_stream *stream)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +       struct capture_fmt *isp_fmt = &stream->out_isp_fmt;
> +
> +       mi_ctrl_mp_disable(base);
> +       if (isp_fmt->fmt_type == FMT_BAYER)
> +               mi_ctrl_mpraw_enable(base);
> +       else if (isp_fmt->fmt_type == FMT_YUV)
> +               mi_ctrl_mpyuv_enable(base);
> +}
> +
> +static void sp_enable_mi(struct rkisp1_stream *stream)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       mi_ctrl_spyuv_enable(base);
> +}
> +
> +static void mp_disable_mi(struct rkisp1_stream *stream)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       mi_ctrl_mp_disable(base);
> +}
> +
> +static void sp_disable_mi(struct rkisp1_stream *stream)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       mi_ctrl_spyuv_disable(base);
> +}
> +
> +/* Update buffer info to memory interface, it's called in interrupt */
> +static void update_mi(struct rkisp1_stream *stream)
> +{
> +       struct rkisp1_dummy_buffer *dummy_buf = &stream->dummy_buf;
> +
> +       /* The dummy space allocated by dma_alloc_coherent is used, we can
> +        * throw data to it if there is no available buffer.
> +        */
> +       if (stream->next_buf) {
> +               mi_set_y_addr(stream,
> +                       stream->next_buf->buff_addr[RKISP1_PLANE_Y]);
> +               mi_set_cb_addr(stream,
> +                       stream->next_buf->buff_addr[RKISP1_PLANE_CB]);
> +               mi_set_cr_addr(stream,
> +                       stream->next_buf->buff_addr[RKISP1_PLANE_CR]);
> +       } else {
> +               v4l2_dbg(1, rkisp1_debug, &stream->ispdev->v4l2_dev,
> +                        "stream %d: to dummy buf\n", stream->id);
> +               mi_set_y_addr(stream, dummy_buf->dma_addr);
> +               mi_set_cb_addr(stream, dummy_buf->dma_addr);
> +               mi_set_cr_addr(stream, dummy_buf->dma_addr);
> +       }
> +
> +       mi_set_y_offset(stream, 0);
> +       mi_set_cb_offset(stream, 0);
> +       mi_set_cr_offset(stream, 0);
> +}
> +
> +static void mp_stop_mi(struct rkisp1_stream *stream)
> +{
> +       if (!stream->streaming)
> +               return;
> +       mi_frame_end_int_clear(stream);
> +       stream->ops->disable_mi(stream);
> +}
> +
> +static void sp_stop_mi(struct rkisp1_stream *stream)
> +{
> +       if (!stream->streaming)
> +               return;
> +       mi_frame_end_int_clear(stream);
> +       stream->ops->disable_mi(stream);
> +}
> +
> +static struct streams_ops rkisp1_mp_streams_ops = {
> +       .config_mi = mp_config_mi,
> +       .enable_mi = mp_enable_mi,
> +       .disable_mi = mp_disable_mi,
> +       .stop_mi = mp_stop_mi,
> +       .set_data_path = mp_set_data_path,
> +       .is_stream_stopped = mp_is_stream_stopped,
> +};
> +
> +static struct streams_ops rkisp1_sp_streams_ops = {
> +       .config_mi = sp_config_mi,
> +       .enable_mi = sp_enable_mi,
> +       .disable_mi = sp_disable_mi,
> +       .stop_mi = sp_stop_mi,
> +       .set_data_path = sp_set_data_path,
> +       .is_stream_stopped = sp_is_stream_stopped,
> +};
> +
> +/*
> + * This function is called when a frame end come. The next frame
come -> comes
> + * is processing and we should set up buffer for next-next frame,
> + * otherwise it will overflow.
> + */
> +static int mi_frame_end(struct rkisp1_stream *stream)
> +{
> +       struct rkisp1_device *isp_dev = stream->ispdev;
> +       struct rkisp1_isp_subdev *isp_sd = &isp_dev->isp_sdev;
> +       struct capture_fmt *isp_fmt = &stream->out_isp_fmt;
> +       unsigned long lock_flags = 0;
> +       int i = 0;
> +
> +       if (stream->curr_buf) {
> +               /* Dequeue a filled buffer */
> +               for (i = 0; i < isp_fmt->mplanes; i++) {
> +                       u32 payload_size =
> +                               stream->out_fmt.plane_fmt[i].sizeimage;
> +                       vb2_set_plane_payload(
> +                               &stream->curr_buf->vb.vb2_buf, i,
> +                               payload_size);
> +               }
> +               stream->curr_buf->vb.sequence =
> +                               atomic_read(&isp_sd->frm_sync_seq) - 1;
> +               stream->curr_buf->vb.vb2_buf.timestamp = ktime_get_ns();
> +               stream->curr_buf->vb.field = V4L2_FIELD_NONE;
> +               vb2_buffer_done(&stream->curr_buf->vb.vb2_buf,
> +                               VB2_BUF_STATE_DONE);
> +       }
> +
> +       /* Next frame is writing to it */
> +       stream->curr_buf = stream->next_buf;
> +       stream->next_buf = NULL;
> +
> +       /* Set up an empty buffer for the next-next frame */
> +       spin_lock_irqsave(&stream->vbq_lock, lock_flags);
> +       if (!list_empty(&stream->buf_queue)) {
> +               stream->next_buf = list_first_entry(&stream->buf_queue,
> +                                       struct rkisp1_buffer, queue);
> +               list_del(&stream->next_buf->queue);
> +       }
> +
> +       spin_unlock_irqrestore(&stream->vbq_lock, lock_flags);
> +
> +       update_mi(stream);
> +
> +       return 0;
> +}
> +
> +/***************************** vb2 operations*******************************/
> +
> +/*
> + * Set flags and wait, it should stop in interrupt.
> + * If it didn't, stop it by force.
> + */
> +static void rkisp1_stream_stop(struct rkisp1_stream *stream)
> +{
> +       struct rkisp1_device *dev = stream->ispdev;
> +       struct v4l2_device *v4l2_dev = &dev->v4l2_dev;
> +       int ret;
> +
> +       stream->stopping = true;
> +       ret = wait_event_timeout(stream->done,
> +                                !stream->streaming,
> +                                msecs_to_jiffies(1000));
> +       if (!ret) {
> +               v4l2_warn(v4l2_dev, "waiting on event return error %d\n", ret);
> +               stream->ops->stop_mi(stream);
> +               stream->stopping = false;
> +               stream->streaming = false;
> +       }
> +       disable_dcrop(stream, true);
> +       disable_rsz(stream, true);
> +}
> +
> +/*
> + * Most of registers inside rockchip isp1 have shadow register since
> + * they must be not changed during processing a frame.
> + * Usually, each sub-module updates its shadow register after
> + * processing the last pixel of a frame.
> + */
> +static int rkisp1_start(struct rkisp1_stream *stream)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +       struct rkisp1_device *dev = stream->ispdev;
> +       struct rkisp1_stream *other = &dev->stream[stream->id ^ 1];
> +       int ret;
> +
> +       stream->ops->set_data_path(base);
> +       ret = stream->ops->config_mi(stream);
> +       if (ret)
> +               return ret;
> +
> +       /* Set up an buffer for the next frame */
an -> a

> +       mi_frame_end(stream);
> +       stream->ops->enable_mi(stream);
> +       /* It's safe to config ACTIVE and SHADOW regs for the
> +        * first stream. While when the second is starting, do NOT
'While when' -> While
> +        * force_cfg_update() because it also update the first one.
> +        *
> +        * The latter case would drop one more buf(that is 2) since
> +        * there's not buf in shadow when the second FE received. This's
> +        * also required because the sencond FE maybe corrupt especially
sencond -> second
> +        * when run at 120fps.
> +        */
> +       if (!other->streaming) {
> +               force_cfg_update(base);
> +               mi_frame_end(stream);
> +       }
> +       stream->streaming = true;
> +
> +       return 0;
> +}
> +
> +static int rkisp1_queue_setup(struct vb2_queue *queue,
> +                             unsigned int *num_buffers,
> +                             unsigned int *num_planes,
> +                             unsigned int sizes[],
> +                             struct device *alloc_devs[])
> +{
> +       struct rkisp1_stream *stream = queue->drv_priv;
> +       struct rkisp1_device *dev = stream->ispdev;
> +       const struct v4l2_pix_format_mplane *pixm = &stream->out_fmt;
> +       const struct capture_fmt *isp_fmt = &stream->out_isp_fmt;
> +       unsigned int i;
> +
> +       *num_planes = isp_fmt->mplanes;
> +
> +       for (i = 0; i < isp_fmt->mplanes; i++) {
> +               const struct v4l2_plane_pix_format *plane_fmt;
> +
> +               plane_fmt = &pixm->plane_fmt[i];
> +               if (sizes[i] && sizes[i] < plane_fmt->sizeimage)
> +                       return -EINVAL;
> +               sizes[i] = plane_fmt->sizeimage;
> +       }
> +
> +       v4l2_dbg(1, rkisp1_debug, &dev->v4l2_dev, "%s count %d, size %d\n",
> +                v4l2_type_names[queue->type], *num_buffers, sizes[0]);
> +
> +       return 0;
> +}
> +
> +/*
> + * The vb2_buffer are stored in rkisp1_buffer, in order to unify
> + * mplane buffer and none-mplane buffer.
> + */
> +static void rkisp1_buf_queue(struct vb2_buffer *vb)
> +{
> +       struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
> +       struct rkisp1_buffer *ispbuf = to_rkisp1_buffer(vbuf);
> +       struct vb2_queue *queue = vb->vb2_queue;
> +       struct rkisp1_stream *stream = queue->drv_priv;
> +       struct capture_fmt *isp_fmt = &stream->out_isp_fmt;
> +       unsigned long lock_flags = 0;
> +       unsigned int i;
> +
> +       memset(ispbuf->buff_addr, 0, sizeof(ispbuf->buff_addr));
> +       for (i = 0; i < isp_fmt->mplanes; i++)
> +               ispbuf->buff_addr[i] = vb2_dma_contig_plane_dma_addr(vb, i);
> +
> +       /* Convert to non-MPLANE */
> +       if (isp_fmt->mplanes == 1) {
> +               ispbuf->buff_addr[RKISP1_PLANE_CB] =
> +                       ispbuf->buff_addr[RKISP1_PLANE_Y] +
> +                       stream->out_fmt.plane_fmt[RKISP1_PLANE_Y].bytesperline *
> +                       stream->out_fmt.height;
> +               ispbuf->buff_addr[RKISP1_PLANE_CR] =
> +                       ispbuf->buff_addr[RKISP1_PLANE_CB] +
> +                       stream->out_fmt.plane_fmt[RKISP1_PLANE_CB].sizeimage;
> +       }
> +       spin_lock_irqsave(&stream->vbq_lock, lock_flags);
> +
> +       /* XXX: replace dummy to speed up  */
> +       if (stream->streaming &&
> +           stream->next_buf == NULL &&
> +           atomic_read(&stream->ispdev->isp_sdev.frm_sync_seq) == 0) {
> +               stream->next_buf = ispbuf;
> +               update_mi(stream);
> +       } else {
> +               list_add_tail(&ispbuf->queue, &stream->buf_queue);
> +       }
> +       spin_unlock_irqrestore(&stream->vbq_lock, lock_flags);
> +}
> +
> +static int rkisp1_buf_prepare(struct vb2_buffer *vb)
> +{
> +       struct vb2_queue *queue = vb->vb2_queue;
> +       struct rkisp1_stream *stream = queue->drv_priv;
> +       struct rkisp1_device *dev = stream->ispdev;
> +       struct capture_fmt *isp_fmt = &stream->out_isp_fmt;
> +       unsigned int i;
> +
> +       for (i = 0; i < isp_fmt->mplanes; i++) {
> +               unsigned long size = stream->out_fmt.plane_fmt[i].sizeimage;
this maybe should be long
> +
> +               if (isp_fmt->mplanes > 1 && i == 0)
> +                       size = stream->out_fmt.plane_fmt[RKISP1_PLANE_Y].bytesperline *
> +                               stream->out_fmt.height;
> +
> +               if (vb2_plane_size(vb, i) < size) {
> +                       v4l2_err(&dev->v4l2_dev,
> +                                "User buffer too small (%ld < %ld)\n",
> +                                vb2_plane_size(vb, i), size);
> +                       return -EINVAL;
> +               }
> +               vb2_set_plane_payload(vb, i, size);
> +       }
> +
> +       return 0;
> +}
> +
> +static int rkisp1_create_dummy_buf(struct rkisp1_stream *stream)
> +{
> +       struct rkisp1_dummy_buffer *dummy_buf = &stream->dummy_buf;
> +       struct rkisp1_device *dev = stream->ispdev;
> +
> +       /* get a maximum size */
> +       dummy_buf->size = max3(stream->out_fmt.plane_fmt[0].bytesperline *
> +               stream->out_fmt.height,
> +               stream->out_fmt.plane_fmt[1].sizeimage,
> +               stream->out_fmt.plane_fmt[2].sizeimage);
> +
> +       dummy_buf->vaddr = dma_alloc_coherent(dev->dev, dummy_buf->size,
> +                                             &dummy_buf->dma_addr,
> +                                             GFP_KERNEL);
> +       if (!dummy_buf->vaddr) {
> +               v4l2_err(&dev->v4l2_dev,
> +                        "Failed to allocate the memory for dummy buffer\n");
> +               return -ENOMEM;
> +       }
> +
> +       return 0;
> +}
> +
> +static void rkisp1_destroy_dummy_buf(struct rkisp1_stream *stream)
> +{
> +       struct rkisp1_dummy_buffer *dummy_buf = &stream->dummy_buf;
> +       struct rkisp1_device *dev = stream->ispdev;
> +
> +       dma_free_coherent(dev->dev, dummy_buf->size,
> +                         dummy_buf->vaddr, dummy_buf->dma_addr);
> +}
> +
> +static void rkisp1_return_all_buffers(struct rkisp1_stream *stream,
> +                                       enum vb2_buffer_state state)
> +{
> +       unsigned long lock_flags = 0;
> +       struct rkisp1_buffer *buf;
> +
> +       spin_lock_irqsave(&stream->vbq_lock, lock_flags);
> +       if (stream->curr_buf) {
> +               list_add_tail(&stream->curr_buf->queue, &stream->buf_queue);
> +               stream->curr_buf = NULL;
> +       }
> +       if (stream->next_buf) {
> +               list_add_tail(&stream->next_buf->queue, &stream->buf_queue);
> +               stream->next_buf = NULL;
> +       }
> +       while (!list_empty(&stream->buf_queue)) {
> +               buf = list_first_entry(&stream->buf_queue,
> +                                      struct rkisp1_buffer, queue);
> +               list_del(&buf->queue);
> +               vb2_buffer_done(&buf->vb.vb2_buf, state);
> +       }
> +       spin_unlock_irqrestore(&stream->vbq_lock, lock_flags);
> +}
> +
> +static void rkisp1_stop_streaming(struct vb2_queue *queue)
> +{
> +       struct rkisp1_stream *stream = queue->drv_priv;
> +       struct rkisp1_vdev_node *node = &stream->vnode;
> +       struct rkisp1_device *dev = stream->ispdev;
> +       struct v4l2_device *v4l2_dev = &dev->v4l2_dev;
> +       int ret;
> +
> +       rkisp1_stream_stop(stream);
> +       /* call to the other devices */
> +       media_pipeline_stop(&node->vdev.entity);
> +       ret = dev->pipe.set_stream(&dev->pipe, false);
> +       if (ret < 0)
> +               v4l2_err(v4l2_dev, "pipeline stream-off failed error:%d\n",
> +                        ret);
> +
> +       /* release buffers */
> +       rkisp1_return_all_buffers(stream, VB2_BUF_STATE_ERROR);
> +
> +       ret = dev->pipe.close(&dev->pipe);
> +       if (ret < 0)
> +               v4l2_err(v4l2_dev, "pipeline close failed error:%d\n", ret);
> +
> +       rkisp1_destroy_dummy_buf(stream);
> +}
> +
> +static int rkisp1_stream_start(struct rkisp1_stream *stream)
> +{
> +       struct v4l2_device *v4l2_dev = &stream->ispdev->v4l2_dev;
> +       struct rkisp1_device *dev = stream->ispdev;
> +       struct rkisp1_stream *other = &dev->stream[stream->id ^ 1];
> +       bool async = false;
> +       int ret;
> +
> +       if (other->streaming)
> +               async = true;
> +
> +       ret = rkisp1_config_rsz(stream, async);
> +       if (ret < 0) {
> +               v4l2_err(v4l2_dev, "config rsz failed with error %d\n", ret);
> +               return ret;
> +       }
> +
> +       /*
> +        * can't be async now, otherwise the latter started stream fails to
> +        * produce mi interrupt.
> +        */
> +       ret = rkisp1_config_dcrop(stream, false);
> +       if (ret < 0) {
> +               v4l2_err(v4l2_dev, "config dcrop failed with error %d\n", ret);
> +               return ret;
> +       }
> +
> +       return rkisp1_start(stream);
> +}
> +
> +static int
> +rkisp1_start_streaming(struct vb2_queue *queue, unsigned int count)
> +{
> +       struct rkisp1_stream *stream = queue->drv_priv;
> +       struct rkisp1_vdev_node *node = &stream->vnode;
> +       struct rkisp1_device *dev = stream->ispdev;
> +       struct v4l2_device *v4l2_dev = &dev->v4l2_dev;
> +       int ret = -EINVAL;
> +
> +       if (WARN_ON(stream->streaming))
> +               goto return_queued_buf;
> +
> +       ret = rkisp1_create_dummy_buf(stream);
> +       if (ret < 0)
> +               goto return_queued_buf;
> +
> +       /* enable clocks/power-domains */
> +       ret = dev->pipe.open(&dev->pipe, &node->vdev.entity, true);
> +       if (ret < 0) {
> +               v4l2_err(v4l2_dev, "open cif pipeline failed %d\n", ret);
> +               goto destroy_dummy_buf;
> +       }
> +
> +       /* configure stream hardware to start */
> +       ret = rkisp1_stream_start(stream);
> +       if (ret < 0) {
> +               v4l2_err(v4l2_dev, "start streaming failed\n");
> +               goto close_pipe;
> +       }
> +
> +       /* start sub-devices */
> +       ret = dev->pipe.set_stream(&dev->pipe, true);
> +       if (ret < 0)
> +               goto stop_stream;
> +
> +       ret = media_pipeline_start(&node->vdev.entity, &dev->pipe.pipe);
> +       if (ret < 0) {
> +               v4l2_err(&dev->v4l2_dev, "start pipeline failed %d\n", ret);
> +               goto pipe_stream_off;
> +       }
> +
> +       return 0;
> +
> +pipe_stream_off:
> +       dev->pipe.set_stream(&dev->pipe, false);
> +stop_stream:
> +       rkisp1_stream_stop(stream);
> +close_pipe:
> +       dev->pipe.close(&dev->pipe);
> +destroy_dummy_buf:
> +       rkisp1_destroy_dummy_buf(stream);
> +return_queued_buf:
> +       rkisp1_return_all_buffers(stream, VB2_BUF_STATE_QUEUED);
> +
> +       return ret;
> +}
> +
> +static struct vb2_ops rkisp1_vb2_ops = {
> +       .queue_setup = rkisp1_queue_setup,
> +       .buf_queue = rkisp1_buf_queue,
> +       .buf_prepare = rkisp1_buf_prepare,
> +       .wait_prepare = vb2_ops_wait_prepare,
> +       .wait_finish = vb2_ops_wait_finish,
> +       .stop_streaming = rkisp1_stop_streaming,
> +       .start_streaming = rkisp1_start_streaming,
> +};
> +
> +static int rkisp_init_vb2_queue(struct vb2_queue *q,
> +                               struct rkisp1_stream *stream,
> +                               enum v4l2_buf_type buf_type)
> +{
> +       struct rkisp1_vdev_node *node;
> +
> +       node = queue_to_node(q);
> +
> +       q->type = buf_type;
> +       q->io_modes = VB2_MMAP | VB2_DMABUF;
> +       q->drv_priv = stream;
> +       q->ops = &rkisp1_vb2_ops;
> +       q->mem_ops = &vb2_dma_contig_memops;
> +       q->buf_struct_size = sizeof(struct rkisp1_buffer);
> +       q->min_buffers_needed = CIF_ISP_REQ_BUFS_MIN;
> +       q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC;
> +       q->lock = &node->vlock;
> +       q->dev = stream->ispdev->dev;
> +
> +       return vb2_queue_init(q);
> +}
> +
> +static void rkisp1_set_fmt(struct rkisp1_stream *stream,
> +                          struct v4l2_pix_format_mplane *pixm,
> +                          bool try)
> +{
> +       const struct capture_fmt *fmt;
> +       const struct stream_config *config = stream->config;
> +       struct rkisp1_stream *other_stream =
> +                       &stream->ispdev->stream[!stream->id];
> +       unsigned int imagsize = 0;
> +       unsigned int planes;
> +       u32 xsubs = 1, ysubs = 1;
> +       unsigned int i;
> +
> +       fmt = find_fmt(stream, pixm->pixelformat);
> +       if (!fmt) {
> +               fmt = config->fmts;
> +               pixm->pixelformat = fmt->fourcc;
> +       }
> +
> +       /* do checks on resolution */
> +       pixm->width = clamp_t(u32, pixm->width, config->min_rsz_width,
> +                             config->max_rsz_width);
> +       pixm->height = clamp_t(u32, pixm->height, config->min_rsz_height,
> +                             config->max_rsz_height);
> +       pixm->num_planes = fmt->mplanes;
> +       pixm->field = V4L2_FIELD_NONE;
> +       pixm->colorspace = V4L2_COLORSPACE_DEFAULT;
> +       pixm->ycbcr_enc = V4L2_YCBCR_ENC_DEFAULT;
> +       /* get quantization from ispsd */
> +       pixm->quantization = stream->ispdev->isp_sdev.quantization;
> +
> +       /* output full range by default, take effect in isp_params */
> +       if (!pixm->quantization)
> +               pixm->quantization = V4L2_QUANTIZATION_FULL_RANGE;
> +       /* can not change quantization when stream-on */
> +       if (other_stream->streaming)
> +               pixm->quantization = other_stream->out_fmt.quantization;
> +
> +       /* calculate size */
> +       fcc_xysubs(fmt->fourcc, &xsubs, &ysubs);
> +       planes = fmt->cplanes ? fmt->cplanes : fmt->mplanes;
> +       for (i = 0; i < planes; i++) {
> +               struct v4l2_plane_pix_format *plane_fmt;
> +               int width, height, bytesperline;
> +
> +               plane_fmt = pixm->plane_fmt + i;
> +               width = pixm->width / (i ? xsubs : 1);
> +               height = pixm->height / (i ? ysubs : 1);
> +
> +               bytesperline = width * DIV_ROUND_UP(fmt->bpp[i], 8);
> +               /* stride is only available for sp stream and y plane */
> +               if (stream->id != RKISP1_STREAM_SP || i != 0 ||
> +                   plane_fmt->bytesperline < bytesperline)
> +                       plane_fmt->bytesperline = bytesperline;
> +
> +               plane_fmt->sizeimage = plane_fmt->bytesperline * height;
> +
> +               imagsize += plane_fmt->sizeimage;
> +       }
> +
> +       /* convert to non-MPLANE format.
> +        * it's important since we want to unify none-MPLANE
> +        * and MPLANE.
> +        */
> +       if (fmt->mplanes == 1)
> +               pixm->plane_fmt[0].sizeimage = imagsize;
> +
> +       if (!try) {
> +               stream->out_isp_fmt = *fmt;
> +               stream->out_fmt = *pixm;
> +
> +               if (stream->id == RKISP1_STREAM_SP) {
> +                       stream->u.sp.y_stride =
> +                               pixm->plane_fmt[0].bytesperline /
> +                               DIV_ROUND_UP(fmt->bpp[0], 8);
> +               } else {
> +                       stream->u.mp.raw_enable = (fmt->fmt_type == FMT_BAYER);
> +               }
> +               v4l2_dbg(1, rkisp1_debug, &stream->ispdev->v4l2_dev,
> +                        "%s: stream: %d req(%d, %d) out(%d, %d)\n", __func__,
> +                        stream->id, pixm->width, pixm->height,
> +                        stream->out_fmt.width, stream->out_fmt.height);
> +       }
> +}
> +
> +/************************* v4l2_file_operations***************************/
> +void rkisp1_stream_init(struct rkisp1_device *dev, u32 id)
> +{
> +       struct rkisp1_stream *stream = &dev->stream[id];
> +       struct v4l2_pix_format_mplane pixm;
> +
> +       memset(stream, 0, sizeof(*stream));
> +       stream->id = id;
> +       stream->ispdev = dev;
> +
> +       INIT_LIST_HEAD(&stream->buf_queue);
> +       init_waitqueue_head(&stream->done);
> +       spin_lock_init(&stream->vbq_lock);
> +       if (stream->id == RKISP1_STREAM_SP) {
> +               stream->ops = &rkisp1_sp_streams_ops;
> +               stream->config = &rkisp1_sp_stream_config;
> +       } else {
> +               stream->ops = &rkisp1_mp_streams_ops;
> +               stream->config = &rkisp1_mp_stream_config;
> +       }
> +
> +       stream->streaming = false;
> +
> +       memset(&pixm, 0, sizeof(pixm));
> +       pixm.pixelformat = V4L2_PIX_FMT_YUYV;
> +       pixm.width = RKISP1_DEFAULT_WIDTH;
> +       pixm.height = RKISP1_DEFAULT_HEIGHT;
> +       rkisp1_set_fmt(stream, &pixm, false);
> +
> +       stream->dcrop.left = 0;
> +       stream->dcrop.top = 0;
> +       stream->dcrop.width = RKISP1_DEFAULT_WIDTH;
> +       stream->dcrop.height = RKISP1_DEFAULT_HEIGHT;
> +}
> +
> +static const struct v4l2_file_operations rkisp1_fops = {
> +       .open = v4l2_fh_open,
> +       .release = vb2_fop_release,
> +       .unlocked_ioctl = video_ioctl2,
> +       .poll = vb2_fop_poll,
> +       .mmap = vb2_fop_mmap,
> +};
> +
> +/*
> + * mp and sp v4l2_ioctl_ops
> + */
> +
> +static int rkisp1_try_fmt_vid_cap_mplane(struct file *file, void *fh,
> +                                        struct v4l2_format *f)
> +{
> +       struct rkisp1_stream *stream = video_drvdata(file);
> +
> +       rkisp1_set_fmt(stream, &f->fmt.pix_mp, true);
> +
> +       return 0;
> +}
> +
> +static int rkisp1_enum_fmt_vid_cap_mplane(struct file *file, void *priv,
> +                                         struct v4l2_fmtdesc *f)
> +{
> +       struct rkisp1_stream *stream = video_drvdata(file);
> +       const struct capture_fmt *fmt = NULL;
> +
> +       if (f->index >= stream->config->fmt_size)
> +               return -EINVAL;
> +
> +       fmt = &stream->config->fmts[f->index];
> +       f->pixelformat = fmt->fourcc;
> +
> +       return 0;
> +}
> +
> +static int rkisp1_s_fmt_vid_cap_mplane(struct file *file,
> +                                      void *priv, struct v4l2_format *f)
> +{
> +       struct rkisp1_stream *stream = video_drvdata(file);
> +       struct video_device *vdev = &stream->vnode.vdev;
> +       struct rkisp1_vdev_node *node = vdev_to_node(vdev);
> +       struct rkisp1_device *dev = stream->ispdev;
> +
> +       if (vb2_is_busy(&node->buf_queue)) {
> +               v4l2_err(&dev->v4l2_dev, "%s queue busy\n", __func__);
> +               return -EBUSY;
> +       }
> +
> +       rkisp1_set_fmt(stream, &f->fmt.pix_mp, false);
> +
> +       return 0;
> +}
> +
> +static int rkisp1_g_fmt_vid_cap_mplane(struct file *file, void *fh,
> +                                      struct v4l2_format *f)
> +{
> +       struct rkisp1_stream *stream = video_drvdata(file);
> +
> +       f->fmt.pix_mp = stream->out_fmt;
> +
> +       return 0;
> +}
> +
> +static int rkisp1_g_selection(struct file *file, void *prv,
> +                             struct v4l2_selection *sel)
> +{
> +       struct rkisp1_stream *stream = video_drvdata(file);
> +       struct rkisp1_device *dev = stream->ispdev;
> +       struct v4l2_rect *dcrop = &stream->dcrop;
> +       struct v4l2_rect *input_win;
> +
> +       if (sel->type != V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE)
> +               return -EINVAL;
> +
> +       input_win = rkisp1_get_isp_sd_win(&dev->isp_sdev);
> +
> +       switch (sel->target) {
> +       case V4L2_SEL_TGT_CROP_BOUNDS:
> +               sel->r.width = input_win->width;
> +               sel->r.height = input_win->height;
> +               sel->r.left = 0;
> +               sel->r.top = 0;
> +               break;
> +       case V4L2_SEL_TGT_CROP:
> +               sel->r = *dcrop;
> +               break;
> +       default:
> +               return -EINVAL;
> +       }
> +
> +       return 0;
> +}
> +
> +static struct v4l2_rect *rkisp1_update_crop(struct rkisp1_stream *stream,
> +                                           struct v4l2_rect *sel,
> +                                           const struct v4l2_rect *in)
> +{
> +       /* Not crop for MP bayer raw data */
> +       if (stream->id == RKISP1_STREAM_MP &&
> +           stream->out_isp_fmt.fmt_type == FMT_BAYER) {
> +               sel->left = 0;
> +               sel->top = 0;
> +               sel->width = in->width;
> +               sel->height = in->height;
> +               return sel;
> +       }
> +
> +       sel->left = ALIGN(sel->left, 2);
> +       sel->width = ALIGN(sel->width, 2);
> +       sel->left = clamp_t(u32, sel->left, 0,
> +                           in->width - STREAM_MIN_MP_SP_INPUT_WIDTH);
> +       sel->top = clamp_t(u32, sel->top, 0,
> +                          in->height - STREAM_MIN_MP_SP_INPUT_HEIGHT);
> +       sel->width = clamp_t(u32, sel->width, STREAM_MIN_MP_SP_INPUT_WIDTH,
> +                            in->width - sel->left);
> +       sel->height = clamp_t(u32, sel->height, STREAM_MIN_MP_SP_INPUT_HEIGHT,
> +                             in->height - sel->top);
> +       return sel;
> +}
> +
> +static int rkisp1_s_selection(struct file *file, void *prv,
> +                             struct v4l2_selection *sel)
> +{
> +       struct rkisp1_stream *stream = video_drvdata(file);
> +       struct video_device *vdev = &stream->vnode.vdev;
> +       struct rkisp1_vdev_node *node = vdev_to_node(vdev);
> +       struct rkisp1_device *dev = stream->ispdev;
> +       struct v4l2_rect *dcrop = &stream->dcrop;
> +       const struct v4l2_rect *input_win;
> +
> +       if (sel->type != V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE)
> +               return -EINVAL;
> +
> +       if (vb2_is_busy(&node->buf_queue)) {
> +               v4l2_err(&dev->v4l2_dev, "%s queue busy\n", __func__);
> +               return -EBUSY;
> +       }
> +
> +       input_win = rkisp1_get_isp_sd_win(&dev->isp_sdev);
> +
> +       if (sel->target != V4L2_SEL_TGT_CROP)
> +               return -EINVAL;
> +
> +       if (sel->flags != 0)
> +               return -EINVAL;
> +
> +       if (sel->target == V4L2_SEL_TGT_CROP) {
> +               *dcrop = *rkisp1_update_crop(stream, &sel->r, input_win);
> +               v4l2_dbg(1, rkisp1_debug, &dev->v4l2_dev,
> +                        "stream %d crop(%d,%d)/%dx%d\n", stream->id,
> +                        dcrop->left, dcrop->top, dcrop->width, dcrop->height);
> +       }
> +
> +       return 0;
> +}
> +
> +static int rkisp1_querycap(struct file *file, void *priv,
> +                          struct v4l2_capability *cap)
> +{
> +       struct rkisp1_stream *stream = video_drvdata(file);
> +       struct device *dev = stream->ispdev->dev;
> +
> +       strscpy(cap->driver, dev->driver->name, sizeof(cap->driver));
> +       strscpy(cap->card, dev->driver->name, sizeof(cap->card));
> +       strscpy(cap->bus_info, "platform: " DRIVER_NAME, sizeof(cap->bus_info));
> +
> +       return 0;
> +}
> +
> +static int rkisp1_vdev_link_validate(struct media_link *link)
> +{
> +       struct v4l2_subdev *sd =
> +               media_entity_to_v4l2_subdev(link->source->entity);
> +       struct rkisp1_isp_subdev *isp_sd = sd_to_isp_sd(sd);
> +       struct video_device *vdev =
> +               media_entity_to_video_device(link->sink->entity);
> +       struct rkisp1_stream *stream = video_get_drvdata(vdev);
> +
> +       if (stream->out_isp_fmt.fmt_type != isp_sd->out_fmt.fmt_type) {
> +               v4l2_err(vdev->v4l2_dev,
> +                        "format type mismatch in link '%s:%d->%s:%d'\n",
> +                        link->source->entity->name, link->source->index,
> +                        link->sink->entity->name, link->sink->index);
> +               return -EPIPE;
> +       }
> +       return 0;
> +}
> +
> +static const struct media_entity_operations rkisp1_isp_vdev_media_ops = {
> +       .link_validate = rkisp1_vdev_link_validate,
> +};
> +
> +static const struct v4l2_ioctl_ops rkisp1_v4l2_ioctl_ops = {
> +       .vidioc_reqbufs = vb2_ioctl_reqbufs,
> +       .vidioc_querybuf = vb2_ioctl_querybuf,
> +       .vidioc_create_bufs = vb2_ioctl_create_bufs,
> +       .vidioc_qbuf = vb2_ioctl_qbuf,
> +       .vidioc_expbuf = vb2_ioctl_expbuf,
> +       .vidioc_dqbuf = vb2_ioctl_dqbuf,
> +       .vidioc_prepare_buf = vb2_ioctl_prepare_buf,
> +       .vidioc_streamon = vb2_ioctl_streamon,
> +       .vidioc_streamoff = vb2_ioctl_streamoff,
> +       .vidioc_try_fmt_vid_cap_mplane = rkisp1_try_fmt_vid_cap_mplane,
> +       .vidioc_s_fmt_vid_cap_mplane = rkisp1_s_fmt_vid_cap_mplane,
> +       .vidioc_g_fmt_vid_cap_mplane = rkisp1_g_fmt_vid_cap_mplane,
> +       .vidioc_enum_fmt_vid_cap = rkisp1_enum_fmt_vid_cap_mplane,
> +       .vidioc_s_selection = rkisp1_s_selection,
> +       .vidioc_g_selection = rkisp1_g_selection,
> +       .vidioc_querycap = rkisp1_querycap,
> +       .vidioc_subscribe_event = v4l2_ctrl_subscribe_event,
> +       .vidioc_unsubscribe_event = v4l2_event_unsubscribe,
> +};
> +
> +static void rkisp1_unregister_stream_vdev(struct rkisp1_stream *stream)
> +{
> +       media_entity_cleanup(&stream->vnode.vdev.entity);
> +       video_unregister_device(&stream->vnode.vdev);
> +}
> +
> +void rkisp1_unregister_stream_vdevs(struct rkisp1_device *dev)
> +{
> +       struct rkisp1_stream *mp_stream = &dev->stream[RKISP1_STREAM_MP];
> +       struct rkisp1_stream *sp_stream = &dev->stream[RKISP1_STREAM_SP];
> +
> +       rkisp1_unregister_stream_vdev(mp_stream);
> +       rkisp1_unregister_stream_vdev(sp_stream);
> +}
> +
> +static int rkisp1_register_stream_vdev(struct rkisp1_stream *stream)
> +{
> +       struct rkisp1_device *dev = stream->ispdev;
> +       struct v4l2_device *v4l2_dev = &dev->v4l2_dev;
> +       struct video_device *vdev = &stream->vnode.vdev;
> +       struct rkisp1_vdev_node *node;
> +       int ret;
> +
> +       strscpy(vdev->name,
> +               stream->id == RKISP1_STREAM_SP ? SP_VDEV_NAME : MP_VDEV_NAME,
> +               sizeof(vdev->name));
> +       node = vdev_to_node(vdev);
> +       mutex_init(&node->vlock);
> +
> +       vdev->ioctl_ops = &rkisp1_v4l2_ioctl_ops;
> +       vdev->release = video_device_release_empty;
> +       vdev->fops = &rkisp1_fops;
> +       vdev->minor = -1;
> +       vdev->v4l2_dev = v4l2_dev;
> +       vdev->lock = &node->vlock;
> +       vdev->device_caps = V4L2_CAP_VIDEO_CAPTURE_MPLANE |
> +                               V4L2_CAP_STREAMING;
> +       vdev->entity.ops = &rkisp1_isp_vdev_media_ops;
> +       video_set_drvdata(vdev, stream);
> +       vdev->vfl_dir = VFL_DIR_RX;
> +       node->pad.flags = MEDIA_PAD_FL_SINK;
> +
> +       rkisp_init_vb2_queue(&node->buf_queue, stream,
> +                            V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE);
> +       vdev->queue = &node->buf_queue;
> +
> +       ret = video_register_device(vdev, VFL_TYPE_GRABBER, -1);
> +       if (ret < 0) {
> +               v4l2_err(v4l2_dev,
> +                        "video_register_device failed with error %d\n", ret);
> +               return ret;
> +       }
> +
> +       ret = media_entity_pads_init(&vdev->entity, 1, &node->pad);
> +       if (ret < 0)
> +               goto unreg;
> +
> +       return 0;
> +unreg:
> +       video_unregister_device(vdev);
> +       return ret;
> +}
> +
> +int rkisp1_register_stream_vdevs(struct rkisp1_device *dev)
> +{
> +       struct rkisp1_stream *stream;
> +       unsigned int i, j;
> +       int ret;
> +
> +       for (i = 0; i < RKISP1_MAX_STREAM; i++) {
> +               stream = &dev->stream[i];
> +               stream->ispdev = dev;
> +               ret = rkisp1_register_stream_vdev(stream);
> +               if (ret < 0)
> +                       goto err;
> +       }
> +
> +       return 0;
> +err:
> +       for (j = 0; j < i; j++) {
> +               stream = &dev->stream[j];
> +               rkisp1_unregister_stream_vdev(stream);
> +       }
> +
> +       return ret;
> +}
> +
> +/****************  Interrupter Handler ****************/
> +
> +void rkisp1_mi_isr(u32 mis_val, struct rkisp1_device *dev)
> +{
> +       unsigned int i;
> +
> +       for (i = 0; i < ARRAY_SIZE(dev->stream); ++i) {
> +               struct rkisp1_stream *stream = &dev->stream[i];
> +
> +               if (!(mis_val & CIF_MI_FRAME(stream)))
> +                       continue;
> +
> +               mi_frame_end_int_clear(stream);
> +
> +               if (stream->stopping) {
> +                       /*
> +                        * Make sure stream is actually stopped, whose state
> +                        * can be read from the shadow register, before
> +                        * wake_up() thread which would immediately free all
> +                        * frame buffers. stop_mi() takes effect at the next
> +                        * frame end that sync the configurations to shadow
> +                        * regs.
> +                        */
> +                       if (stream->ops->is_stream_stopped(dev->base_addr)) {
> +                               stream->stopping = false;
> +                               stream->streaming = false;
> +                               wake_up(&stream->done);
> +                       } else {
> +                               stream->ops->stop_mi(stream);
> +                       }
> +               } else {
> +                       mi_frame_end(stream);
> +               }
> +       }
> +}
> diff --git a/drivers/media/platform/rockchip/isp1/capture.h b/drivers/media/platform/rockchip/isp1/capture.h
> new file mode 100644
> index 000000000000..aa2dcce407be
> --- /dev/null
> +++ b/drivers/media/platform/rockchip/isp1/capture.h
> @@ -0,0 +1,164 @@
> +/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
> +/*
> + * Rockchip isp1 driver
> + *
> + * Copyright (C) 2017 Rockchip Electronics Co., Ltd.
> + */
> +
> +#ifndef _RKISP1_PATH_VIDEO_H
> +#define _RKISP1_PATH_VIDEO_H
> +
> +#include "common.h"
> +
> +struct rkisp1_stream;
> +
> +/*
> + * @fourcc: pixel format
> + * @mbus_code: pixel format over bus
> + * @fmt_type: helper filed for pixel format
> + * @bpp: bits per pixel
> + * @bayer_pat: bayer patten type
> + * @cplanes: number of colour planes
> + * @mplanes: number of stored memory planes
> + * @uv_swap: if cb cr swaped, for yuv
> + * @write_format: defines how YCbCr self picture data is written to memory
> + * @input_format: defines sp input format
> + * @output_format: defines sp output format
> + */
> +struct capture_fmt {
> +       u32 fourcc;
> +       u32 mbus_code;
> +       u8 fmt_type;
> +       u8 cplanes;
> +       u8 mplanes;
> +       u8 uv_swap;
> +       u32 write_format;
> +       u32 output_format;
> +       u8 bpp[VIDEO_MAX_PLANES];
> +};
> +
> +enum rkisp1_sp_inp {
> +       RKISP1_SP_INP_ISP,
> +       RKISP1_SP_INP_DMA_SP,
> +       RKISP1_SP_INP_MAX
> +};
> +
> +struct rkisp1_stream_sp {
> +       int y_stride;
> +       enum rkisp1_sp_inp input_sel;
> +};
> +
> +struct rkisp1_stream_mp {
> +       bool raw_enable;
> +};
> +
> +/* Different config between selfpath and mainpath */
> +struct stream_config {
> +       const struct capture_fmt *fmts;
> +       int fmt_size;
> +       /* constrains */
> +       const int max_rsz_width;
> +       const int max_rsz_height;
> +       const int min_rsz_width;
> +       const int min_rsz_height;
> +       /* registers */
> +       struct {
> +               u32 ctrl;
> +               u32 ctrl_shd;
> +               u32 scale_hy;
> +               u32 scale_hcr;
> +               u32 scale_hcb;
> +               u32 scale_vy;
> +               u32 scale_vc;
> +               u32 scale_lut;
> +               u32 scale_lut_addr;
> +               u32 scale_hy_shd;
> +               u32 scale_hcr_shd;
> +               u32 scale_hcb_shd;
> +               u32 scale_vy_shd;
> +               u32 scale_vc_shd;
> +               u32 phase_hy;
> +               u32 phase_hc;
> +               u32 phase_vy;
> +               u32 phase_vc;
> +               u32 phase_hy_shd;
> +               u32 phase_hc_shd;
> +               u32 phase_vy_shd;
> +               u32 phase_vc_shd;
> +       } rsz;
> +       struct {
> +               u32 ctrl;
> +               u32 yuvmode_mask;
> +               u32 rawmode_mask;
> +               u32 h_offset;
> +               u32 v_offset;
> +               u32 h_size;
> +               u32 v_size;
> +       } dual_crop;
> +       struct {
> +               u32 y_size_init;
> +               u32 cb_size_init;
> +               u32 cr_size_init;
> +               u32 y_base_ad_init;
> +               u32 cb_base_ad_init;
> +               u32 cr_base_ad_init;
> +               u32 y_offs_cnt_init;
> +               u32 cb_offs_cnt_init;
> +               u32 cr_offs_cnt_init;
> +       } mi;
> +};
> +
> +/* Different reg ops between selfpath and mainpath */
> +struct streams_ops {
> +       int (*config_mi)(struct rkisp1_stream *stream);
> +       void (*stop_mi)(struct rkisp1_stream *stream);
> +       void (*enable_mi)(struct rkisp1_stream *stream);
> +       void (*disable_mi)(struct rkisp1_stream *stream);
> +       void (*set_data_path)(void __iomem *base);
> +       bool (*is_stream_stopped)(void __iomem *base);
> +};
> +
> +/*
> + * struct rkisp1_stream - ISP capture video device
> + *
> + * @out_isp_fmt: output isp format
> + * @out_fmt: output buffer size
> + * @dcrop: coordinates of dual-crop
> + *
> + * @vbq_lock: lock to protect buf_queue
> + * @buf_queue: queued buffer list
> + * @dummy_buf: dummy space to store dropped data
> + *
> + * rkisp1 use shadowsock registers, so it need two buffer at a time
> + * @curr_buf: the buffer used for current frame
> + * @next_buf: the buffer used for next frame
> + */
> +struct rkisp1_stream {
> +       unsigned id:1;
> +       struct rkisp1_device *ispdev;
> +       struct rkisp1_vdev_node vnode;
> +       struct capture_fmt out_isp_fmt;
> +       struct v4l2_pix_format_mplane out_fmt;
> +       struct v4l2_rect dcrop;
> +       struct streams_ops *ops;
> +       struct stream_config *config;
> +       spinlock_t vbq_lock;
> +       struct list_head buf_queue;
> +       struct rkisp1_dummy_buffer dummy_buf;
> +       struct rkisp1_buffer *curr_buf;
> +       struct rkisp1_buffer *next_buf;
> +       bool streaming;
> +       bool stopping;
> +       wait_queue_head_t done;
> +       union {
> +               struct rkisp1_stream_sp sp;
> +               struct rkisp1_stream_mp mp;
> +       } u;
> +};
> +
> +void rkisp1_unregister_stream_vdevs(struct rkisp1_device *dev);
> +int rkisp1_register_stream_vdevs(struct rkisp1_device *dev);
> +void rkisp1_mi_isr(u32 mis_val, struct rkisp1_device *dev);
> +void rkisp1_stream_init(struct rkisp1_device *dev, u32 id);
> +
> +#endif /* _RKISP1_PATH_VIDEO_H */
> diff --git a/drivers/media/platform/rockchip/isp1/regs.c b/drivers/media/platform/rockchip/isp1/regs.c
> new file mode 100644
> index 000000000000..7d1d0c8aed81
> --- /dev/null
> +++ b/drivers/media/platform/rockchip/isp1/regs.c
> @@ -0,0 +1,223 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Rockchip isp1 driver
> + *
> + * Copyright (C) 2017 Rockchip Electronics Co., Ltd.
> + */
> +
> +#include <media/v4l2-common.h>
> +
> +#include "regs.h"
> +
> +void disable_dcrop(struct rkisp1_stream *stream, bool async)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +       void __iomem *dc_ctrl_addr = base + stream->config->dual_crop.ctrl;
> +       u32 dc_ctrl = readl(dc_ctrl_addr);
> +       u32 mask = ~(stream->config->dual_crop.yuvmode_mask |
> +                       stream->config->dual_crop.rawmode_mask);
> +       u32 val = dc_ctrl & mask;
> +
> +       if (async)
> +               val |= CIF_DUAL_CROP_GEN_CFG_UPD;
> +       else
> +               val |= CIF_DUAL_CROP_CFG_UPD;
> +       writel(val, dc_ctrl_addr);
> +}
> +
> +void
> +config_dcrop(struct rkisp1_stream *stream, struct v4l2_rect *rect, bool async)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +       void __iomem *dc_ctrl_addr = base + stream->config->dual_crop.ctrl;
> +       u32 dc_ctrl = readl(dc_ctrl_addr);
> +
> +       writel(rect->left, base + stream->config->dual_crop.h_offset);
> +       writel(rect->top, base + stream->config->dual_crop.v_offset);
> +       writel(rect->width, base + stream->config->dual_crop.h_size);
> +       writel(rect->height, base + stream->config->dual_crop.v_size);
> +       dc_ctrl |= stream->config->dual_crop.yuvmode_mask;
> +       if (async)
> +               dc_ctrl |= CIF_DUAL_CROP_GEN_CFG_UPD;
> +       else
> +               dc_ctrl |= CIF_DUAL_CROP_CFG_UPD;
> +       writel(dc_ctrl, dc_ctrl_addr);
> +}
> +
> +void dump_rsz_regs(struct rkisp1_stream *stream)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       pr_info("RSZ_CTRL 0x%08x/0x%08x\n"
> +               "RSZ_SCALE_HY %d/%d\n"
> +               "RSZ_SCALE_HCB %d/%d\n"
> +               "RSZ_SCALE_HCR %d/%d\n"
> +               "RSZ_SCALE_VY %d/%d\n"
> +               "RSZ_SCALE_VC %d/%d\n"
> +               "RSZ_PHASE_HY %d/%d\n"
> +               "RSZ_PHASE_HC %d/%d\n"
> +               "RSZ_PHASE_VY %d/%d\n"
> +               "RSZ_PHASE_VC %d/%d\n",
> +               readl(base + stream->config->rsz.ctrl),
> +               readl(base + stream->config->rsz.ctrl_shd),
> +               readl(base + stream->config->rsz.scale_hy),
> +               readl(base + stream->config->rsz.scale_hy_shd),
> +               readl(base + stream->config->rsz.scale_hcb),
> +               readl(base + stream->config->rsz.scale_hcb_shd),
> +               readl(base + stream->config->rsz.scale_hcr),
> +               readl(base + stream->config->rsz.scale_hcr_shd),
> +               readl(base + stream->config->rsz.scale_vy),
> +               readl(base + stream->config->rsz.scale_vy_shd),
> +               readl(base + stream->config->rsz.scale_vc),
> +               readl(base + stream->config->rsz.scale_vc_shd),
> +               readl(base + stream->config->rsz.phase_hy),
> +               readl(base + stream->config->rsz.phase_hy_shd),
> +               readl(base + stream->config->rsz.phase_hc),
> +               readl(base + stream->config->rsz.phase_hc_shd),
> +               readl(base + stream->config->rsz.phase_vy),
> +               readl(base + stream->config->rsz.phase_vy_shd),
> +               readl(base + stream->config->rsz.phase_vc),
> +               readl(base + stream->config->rsz.phase_vc_shd));
> +}
> +
> +static void update_rsz_shadow(struct rkisp1_stream *stream, bool async)
> +{
> +       void __iomem *addr =
> +               stream->ispdev->base_addr + stream->config->rsz.ctrl;
> +       u32 ctrl_cfg = readl(addr);
> +
> +       if (async)
> +               writel(CIF_RSZ_CTRL_CFG_UPD_AUTO | ctrl_cfg, addr);
> +       else
> +               writel(CIF_RSZ_CTRL_CFG_UPD | ctrl_cfg, addr);
> +}
> +
> +static void set_scale(struct rkisp1_stream *stream, struct v4l2_rect *in_y,
> +                     struct v4l2_rect *in_c, struct v4l2_rect *out_y,
> +                     struct v4l2_rect *out_c)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +       void __iomem *scale_hy_addr = base + stream->config->rsz.scale_hy;
> +       void __iomem *scale_hcr_addr = base + stream->config->rsz.scale_hcr;
> +       void __iomem *scale_hcb_addr = base + stream->config->rsz.scale_hcb;
> +       void __iomem *scale_vy_addr = base + stream->config->rsz.scale_vy;
> +       void __iomem *scale_vc_addr = base + stream->config->rsz.scale_vc;
> +       void __iomem *rsz_ctrl_addr = base + stream->config->rsz.ctrl;
> +       u32 scale_hy, scale_hc, scale_vy, scale_vc, rsz_ctrl = 0;
> +
> +       if (in_y->width < out_y->width) {
> +               rsz_ctrl |= CIF_RSZ_CTRL_SCALE_HY_ENABLE |
> +                               CIF_RSZ_CTRL_SCALE_HY_UP;
> +               scale_hy = ((in_y->width - 1) * CIF_RSZ_SCALER_FACTOR) /
> +                               (out_y->width - 1);
> +               writel(scale_hy, scale_hy_addr);
> +       } else if (in_y->width > out_y->width) {
> +               rsz_ctrl |= CIF_RSZ_CTRL_SCALE_HY_ENABLE;
> +               scale_hy = ((out_y->width - 1) * CIF_RSZ_SCALER_FACTOR) /
> +                               (in_y->width - 1) + 1;
> +               writel(scale_hy, scale_hy_addr);
> +       }
> +       if (in_c->width < out_c->width) {
> +               rsz_ctrl |= CIF_RSZ_CTRL_SCALE_HC_ENABLE |
> +                               CIF_RSZ_CTRL_SCALE_HC_UP;
> +               scale_hc = ((in_c->width - 1) * CIF_RSZ_SCALER_FACTOR) /
> +                               (out_c->width - 1);
> +               writel(scale_hc, scale_hcb_addr);
> +               writel(scale_hc, scale_hcr_addr);
> +       } else if (in_c->width > out_c->width) {
> +               rsz_ctrl |= CIF_RSZ_CTRL_SCALE_HC_ENABLE;
> +               scale_hc = ((out_c->width - 1) * CIF_RSZ_SCALER_FACTOR) /
> +                               (in_c->width - 1) + 1;
> +               writel(scale_hc, scale_hcb_addr);
> +               writel(scale_hc, scale_hcr_addr);
> +       }
> +
> +       if (in_y->height < out_y->height) {
> +               rsz_ctrl |= CIF_RSZ_CTRL_SCALE_VY_ENABLE |
> +                               CIF_RSZ_CTRL_SCALE_VY_UP;
> +               scale_vy = ((in_y->height - 1) * CIF_RSZ_SCALER_FACTOR) /
> +                               (out_y->height - 1);
> +               writel(scale_vy, scale_vy_addr);
> +       } else if (in_y->height > out_y->height) {
> +               rsz_ctrl |= CIF_RSZ_CTRL_SCALE_VY_ENABLE;
> +               scale_vy = ((out_y->height - 1) * CIF_RSZ_SCALER_FACTOR) /
> +                               (in_y->height - 1) + 1;
> +               writel(scale_vy, scale_vy_addr);
> +       }
> +
> +       if (in_c->height < out_c->height) {
> +               rsz_ctrl |= CIF_RSZ_CTRL_SCALE_VC_ENABLE |
> +                               CIF_RSZ_CTRL_SCALE_VC_UP;
> +               scale_vc = ((in_c->height - 1) * CIF_RSZ_SCALER_FACTOR) /
> +                               (out_c->height - 1);
> +               writel(scale_vc, scale_vc_addr);
> +       } else if (in_c->height > out_c->height) {
> +               rsz_ctrl |= CIF_RSZ_CTRL_SCALE_VC_ENABLE;
> +               scale_vc = ((out_c->height - 1) * CIF_RSZ_SCALER_FACTOR) /
> +                               (in_c->height - 1) + 1;
> +               writel(scale_vc, scale_vc_addr);
> +       }
> +
> +       writel(rsz_ctrl, rsz_ctrl_addr);
> +}
> +
> +void config_rsz(struct rkisp1_stream *stream, struct v4l2_rect *in_y,
> +               struct v4l2_rect *in_c, struct v4l2_rect *out_y,
> +               struct v4l2_rect *out_c, bool async)
> +{
> +       void __iomem *base_addr = stream->ispdev->base_addr;
> +       unsigned int i;
> +
> +       /* No phase offset */
> +       writel(0, base_addr + stream->config->rsz.phase_hy);
> +       writel(0, base_addr + stream->config->rsz.phase_hc);
> +       writel(0, base_addr + stream->config->rsz.phase_vy);
> +       writel(0, base_addr + stream->config->rsz.phase_vc);
> +
> +       /* Linear interpolation */
> +       for (i = 0; i < 64; i++) {
> +               writel(i, base_addr + stream->config->rsz.scale_lut_addr);
> +               writel(i, base_addr + stream->config->rsz.scale_lut);
> +       }
> +
> +       set_scale(stream, in_y, in_c, out_y, out_c);
> +
> +       update_rsz_shadow(stream, async);
> +}
> +
> +void disable_rsz(struct rkisp1_stream *stream, bool async)
> +{
> +       writel(0, stream->ispdev->base_addr + stream->config->rsz.ctrl);
> +
> +       if (!async)
> +               update_rsz_shadow(stream, async);
> +}
> +
> +void config_mi_ctrl(struct rkisp1_stream *stream)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +       void __iomem *addr = base + CIF_MI_CTRL;
> +       u32 reg;
> +
> +       reg = readl(addr) & ~GENMASK(17, 16);
> +       writel(reg | CIF_MI_CTRL_BURST_LEN_LUM_64, addr);
> +       reg = readl(addr) & ~GENMASK(19, 18);
> +       writel(reg | CIF_MI_CTRL_BURST_LEN_CHROM_64, addr);
> +       reg = readl(addr);
> +       writel(reg | CIF_MI_CTRL_INIT_BASE_EN, addr);
> +       reg = readl(addr);
> +       writel(reg | CIF_MI_CTRL_INIT_OFFSET_EN, addr);
> +}
> +
> +bool mp_is_stream_stopped(void __iomem *base)
> +{
> +       int en;
> +
> +       en = CIF_MI_CTRL_SHD_MP_IN_ENABLED | CIF_MI_CTRL_SHD_RAW_OUT_ENABLED;
> +       return !(readl(base + CIF_MI_CTRL_SHD) & en);
> +}
> +
> +bool sp_is_stream_stopped(void __iomem *base)
> +{
> +       return !(readl(base + CIF_MI_CTRL_SHD) & CIF_MI_CTRL_SHD_SP_IN_ENABLED);
> +}
> diff --git a/drivers/media/platform/rockchip/isp1/regs.h b/drivers/media/platform/rockchip/isp1/regs.h
> new file mode 100644
> index 000000000000..df93336bf772
> --- /dev/null
> +++ b/drivers/media/platform/rockchip/isp1/regs.h
> @@ -0,0 +1,1525 @@
> +/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
> +/*
> + * Rockchip isp1 driver
> + *
> + * Copyright (C) 2017 Rockchip Electronics Co., Ltd.
> + */
> +
> +#ifndef _RKISP1_REGS_H
> +#define _RKISP1_REGS_H
> +#include "dev.h"
> +
> +/* ISP_CTRL */
> +#define CIF_ISP_CTRL_ISP_ENABLE                        BIT(0)
> +#define CIF_ISP_CTRL_ISP_MODE_RAW_PICT         (0 << 1)
> +#define CIF_ISP_CTRL_ISP_MODE_ITU656           (1 << 1)
> +#define CIF_ISP_CTRL_ISP_MODE_ITU601           (2 << 1)
> +#define CIF_ISP_CTRL_ISP_MODE_BAYER_ITU601     (3 << 1)
> +#define CIF_ISP_CTRL_ISP_MODE_DATA_MODE                (4 << 1)
> +#define CIF_ISP_CTRL_ISP_MODE_BAYER_ITU656     (5 << 1)
> +#define CIF_ISP_CTRL_ISP_MODE_RAW_PICT_ITU656  (6 << 1)
> +#define CIF_ISP_CTRL_ISP_INFORM_ENABLE         BIT(4)
> +#define CIF_ISP_CTRL_ISP_GAMMA_IN_ENA          BIT(6)
> +#define CIF_ISP_CTRL_ISP_AWB_ENA               BIT(7)
> +#define CIF_ISP_CTRL_ISP_CFG_UPD_PERMANENT     BIT(8)
> +#define CIF_ISP_CTRL_ISP_CFG_UPD               BIT(9)
> +#define CIF_ISP_CTRL_ISP_GEN_CFG_UPD           BIT(10)
> +#define CIF_ISP_CTRL_ISP_GAMMA_OUT_ENA         BIT(11)
> +#define CIF_ISP_CTRL_ISP_FLASH_MODE_ENA                BIT(12)
> +#define CIF_ISP_CTRL_ISP_CSM_Y_FULL_ENA                BIT(13)
> +#define CIF_ISP_CTRL_ISP_CSM_C_FULL_ENA                BIT(14)
> +
> +/* ISP_ACQ_PROP */
> +#define CIF_ISP_ACQ_PROP_POS_EDGE              BIT(0)
> +#define CIF_ISP_ACQ_PROP_HSYNC_LOW             BIT(1)
> +#define CIF_ISP_ACQ_PROP_VSYNC_LOW             BIT(2)
> +#define CIF_ISP_ACQ_PROP_BAYER_PAT_RGGB                (0 << 3)
> +#define CIF_ISP_ACQ_PROP_BAYER_PAT_GRBG                (1 << 3)
> +#define CIF_ISP_ACQ_PROP_BAYER_PAT_GBRG                (2 << 3)
> +#define CIF_ISP_ACQ_PROP_BAYER_PAT_BGGR                (3 << 3)
> +#define CIF_ISP_ACQ_PROP_BAYER_PAT(pat)                ((pat) << 3)
> +#define CIF_ISP_ACQ_PROP_YCBYCR                        (0 << 7)
> +#define CIF_ISP_ACQ_PROP_YCRYCB                        (1 << 7)
> +#define CIF_ISP_ACQ_PROP_CBYCRY                        (2 << 7)
> +#define CIF_ISP_ACQ_PROP_CRYCBY                        (3 << 7)
> +#define CIF_ISP_ACQ_PROP_FIELD_SEL_ALL         (0 << 9)
> +#define CIF_ISP_ACQ_PROP_FIELD_SEL_EVEN                (1 << 9)
> +#define CIF_ISP_ACQ_PROP_FIELD_SEL_ODD         (2 << 9)
> +#define CIF_ISP_ACQ_PROP_IN_SEL_12B            (0 << 12)
> +#define CIF_ISP_ACQ_PROP_IN_SEL_10B_ZERO       (1 << 12)
> +#define CIF_ISP_ACQ_PROP_IN_SEL_10B_MSB                (2 << 12)
> +#define CIF_ISP_ACQ_PROP_IN_SEL_8B_ZERO                (3 << 12)
> +#define CIF_ISP_ACQ_PROP_IN_SEL_8B_MSB         (4 << 12)
> +
> +/* VI_DPCL */
> +#define CIF_VI_DPCL_DMA_JPEG                   (0 << 0)
> +#define CIF_VI_DPCL_MP_MUX_MRSZ_MI             (1 << 0)
> +#define CIF_VI_DPCL_MP_MUX_MRSZ_JPEG           (2 << 0)
> +#define CIF_VI_DPCL_CHAN_MODE_MP               (1 << 2)
> +#define CIF_VI_DPCL_CHAN_MODE_SP               (2 << 2)
> +#define CIF_VI_DPCL_CHAN_MODE_MPSP             (3 << 2)
> +#define CIF_VI_DPCL_DMA_SW_SPMUX               (0 << 4)
> +#define CIF_VI_DPCL_DMA_SW_SI                  (1 << 4)
> +#define CIF_VI_DPCL_DMA_SW_IE                  (2 << 4)
> +#define CIF_VI_DPCL_DMA_SW_JPEG                        (3 << 4)
> +#define CIF_VI_DPCL_DMA_SW_ISP                 (4 << 4)
> +#define CIF_VI_DPCL_IF_SEL_PARALLEL            (0 << 8)
> +#define CIF_VI_DPCL_IF_SEL_SMIA                        (1 << 8)
> +#define CIF_VI_DPCL_IF_SEL_MIPI                        (2 << 8)
> +#define CIF_VI_DPCL_DMA_IE_MUX_DMA             BIT(10)
> +#define CIF_VI_DPCL_DMA_SP_MUX_DMA             BIT(11)
> +
> +/* ISP_IMSC - ISP_MIS - ISP_RIS - ISP_ICR - ISP_ISR */
> +#define CIF_ISP_OFF                            BIT(0)
> +#define CIF_ISP_FRAME                          BIT(1)
> +#define CIF_ISP_DATA_LOSS                      BIT(2)
> +#define CIF_ISP_PIC_SIZE_ERROR                 BIT(3)
> +#define CIF_ISP_AWB_DONE                       BIT(4)
> +#define CIF_ISP_FRAME_IN                       BIT(5)
> +#define CIF_ISP_V_START                                BIT(6)
> +#define CIF_ISP_H_START                                BIT(7)
> +#define CIF_ISP_FLASH_ON                       BIT(8)
> +#define CIF_ISP_FLASH_OFF                      BIT(9)
> +#define CIF_ISP_SHUTTER_ON                     BIT(10)
> +#define CIF_ISP_SHUTTER_OFF                    BIT(11)
> +#define CIF_ISP_AFM_SUM_OF                     BIT(12)
> +#define CIF_ISP_AFM_LUM_OF                     BIT(13)
> +#define CIF_ISP_AFM_FIN                                BIT(14)
> +#define CIF_ISP_HIST_MEASURE_RDY               BIT(15)
> +#define CIF_ISP_FLASH_CAP                      BIT(17)
> +#define CIF_ISP_EXP_END                                BIT(18)
> +#define CIF_ISP_VSM_END                                BIT(19)
> +
> +/* ISP_ERR */
> +#define CIF_ISP_ERR_INFORM_SIZE                        BIT(0)
> +#define CIF_ISP_ERR_IS_SIZE                    BIT(1)
> +#define CIF_ISP_ERR_OUTFORM_SIZE               BIT(2)
> +
> +/* MI_CTRL */
> +#define CIF_MI_CTRL_MP_ENABLE                  (1 << 0)
> +#define CIF_MI_CTRL_SP_ENABLE                  (2 << 0)
> +#define CIF_MI_CTRL_JPEG_ENABLE                        (4 << 0)
> +#define CIF_MI_CTRL_RAW_ENABLE                 (8 << 0)
> +#define CIF_MI_CTRL_HFLIP                      BIT(4)
> +#define CIF_MI_CTRL_VFLIP                      BIT(5)
> +#define CIF_MI_CTRL_ROT                                BIT(6)
> +#define CIF_MI_BYTE_SWAP                       BIT(7)
> +#define CIF_MI_SP_Y_FULL_YUV2RGB               BIT(8)
> +#define CIF_MI_SP_CBCR_FULL_YUV2RGB            BIT(9)
> +#define CIF_MI_SP_422NONCOSITEED               BIT(10)
> +#define CIF_MI_MP_PINGPONG_ENABEL              BIT(11)
> +#define CIF_MI_SP_PINGPONG_ENABEL              BIT(12)
> +#define CIF_MI_MP_AUTOUPDATE_ENABLE            BIT(13)
> +#define CIF_MI_SP_AUTOUPDATE_ENABLE            BIT(14)
> +#define CIF_MI_LAST_PIXEL_SIG_ENABLE           BIT(15)
> +#define CIF_MI_CTRL_BURST_LEN_LUM_16           (0 << 16)
> +#define CIF_MI_CTRL_BURST_LEN_LUM_32           (1 << 16)
> +#define CIF_MI_CTRL_BURST_LEN_LUM_64           (2 << 16)
> +#define CIF_MI_CTRL_BURST_LEN_CHROM_16         (0 << 18)
> +#define CIF_MI_CTRL_BURST_LEN_CHROM_32         (1 << 18)
> +#define CIF_MI_CTRL_BURST_LEN_CHROM_64         (2 << 18)
> +#define CIF_MI_CTRL_INIT_BASE_EN               BIT(20)
> +#define CIF_MI_CTRL_INIT_OFFSET_EN             BIT(21)
> +#define MI_CTRL_MP_WRITE_YUV_PLA_OR_RAW8       (0 << 22)
> +#define MI_CTRL_MP_WRITE_YUV_SPLA              (1 << 22)
> +#define MI_CTRL_MP_WRITE_YUVINT                        (2 << 22)
> +#define MI_CTRL_MP_WRITE_RAW12                 (2 << 22)
> +#define MI_CTRL_SP_WRITE_PLA                   (0 << 24)
> +#define MI_CTRL_SP_WRITE_SPLA                  (1 << 24)
> +#define MI_CTRL_SP_WRITE_INT                   (2 << 24)
> +#define MI_CTRL_SP_INPUT_YUV400                        (0 << 26)
> +#define MI_CTRL_SP_INPUT_YUV420                        (1 << 26)
> +#define MI_CTRL_SP_INPUT_YUV422                        (2 << 26)
> +#define MI_CTRL_SP_INPUT_YUV444                        (3 << 26)
> +#define MI_CTRL_SP_OUTPUT_YUV400               (0 << 28)
> +#define MI_CTRL_SP_OUTPUT_YUV420               (1 << 28)
> +#define MI_CTRL_SP_OUTPUT_YUV422               (2 << 28)
> +#define MI_CTRL_SP_OUTPUT_YUV444               (3 << 28)
> +#define MI_CTRL_SP_OUTPUT_RGB565               (4 << 28)
> +#define MI_CTRL_SP_OUTPUT_RGB666               (5 << 28)
> +#define MI_CTRL_SP_OUTPUT_RGB888               (6 << 28)
> +
> +#define MI_CTRL_MP_FMT_MASK                    GENMASK(23, 22)
> +#define MI_CTRL_SP_FMT_MASK                    GENMASK(30, 24)
> +
> +/* MI_INIT */
> +#define CIF_MI_INIT_SKIP                       BIT(2)
> +#define CIF_MI_INIT_SOFT_UPD                   BIT(4)
> +
> +/* MI_CTRL_SHD */
> +#define CIF_MI_CTRL_SHD_MP_IN_ENABLED          BIT(0)
> +#define CIF_MI_CTRL_SHD_SP_IN_ENABLED          BIT(1)
> +#define CIF_MI_CTRL_SHD_JPEG_IN_ENABLED                BIT(2)
> +#define CIF_MI_CTRL_SHD_RAW_IN_ENABLED         BIT(3)
> +#define CIF_MI_CTRL_SHD_MP_OUT_ENABLED         BIT(16)
> +#define CIF_MI_CTRL_SHD_SP_OUT_ENABLED         BIT(17)
> +#define CIF_MI_CTRL_SHD_JPEG_OUT_ENABLED       BIT(18)
> +#define CIF_MI_CTRL_SHD_RAW_OUT_ENABLED                BIT(19)
> +
> +/* RSZ_CTRL */
> +#define CIF_RSZ_CTRL_SCALE_HY_ENABLE           BIT(0)
> +#define CIF_RSZ_CTRL_SCALE_HC_ENABLE           BIT(1)
> +#define CIF_RSZ_CTRL_SCALE_VY_ENABLE           BIT(2)
> +#define CIF_RSZ_CTRL_SCALE_VC_ENABLE           BIT(3)
> +#define CIF_RSZ_CTRL_SCALE_HY_UP               BIT(4)
> +#define CIF_RSZ_CTRL_SCALE_HC_UP               BIT(5)
> +#define CIF_RSZ_CTRL_SCALE_VY_UP               BIT(6)
> +#define CIF_RSZ_CTRL_SCALE_VC_UP               BIT(7)
> +#define CIF_RSZ_CTRL_CFG_UPD                   BIT(8)
> +#define CIF_RSZ_CTRL_CFG_UPD_AUTO              BIT(9)
> +#define CIF_RSZ_SCALER_FACTOR                  BIT(16)
> +
> +/* MI_IMSC - MI_MIS - MI_RIS - MI_ICR - MI_ISR */
> +#define CIF_MI_FRAME(stream)                   BIT((stream)->id)
> +#define CIF_MI_MBLK_LINE                       BIT(2)
> +#define CIF_MI_FILL_MP_Y                       BIT(3)
> +#define CIF_MI_WRAP_MP_Y                       BIT(4)
> +#define CIF_MI_WRAP_MP_CB                      BIT(5)
> +#define CIF_MI_WRAP_MP_CR                      BIT(6)
> +#define CIF_MI_WRAP_SP_Y                       BIT(7)
> +#define CIF_MI_WRAP_SP_CB                      BIT(8)
> +#define CIF_MI_WRAP_SP_CR                      BIT(9)
> +#define CIF_MI_DMA_READY                       BIT(11)
> +
> +/* MI_STATUS */
> +#define CIF_MI_STATUS_MP_Y_FIFO_FULL           BIT(0)
> +#define CIF_MI_STATUS_SP_Y_FIFO_FULL           BIT(4)
> +
> +/* MI_DMA_CTRL */
> +#define CIF_MI_DMA_CTRL_BURST_LEN_LUM_16       (0 << 0)
> +#define CIF_MI_DMA_CTRL_BURST_LEN_LUM_32       (1 << 0)
> +#define CIF_MI_DMA_CTRL_BURST_LEN_LUM_64       (2 << 0)
> +#define CIF_MI_DMA_CTRL_BURST_LEN_CHROM_16     (0 << 2)
> +#define CIF_MI_DMA_CTRL_BURST_LEN_CHROM_32     (1 << 2)
> +#define CIF_MI_DMA_CTRL_BURST_LEN_CHROM_64     (2 << 2)
> +#define CIF_MI_DMA_CTRL_READ_FMT_PLANAR                (0 << 4)
> +#define CIF_MI_DMA_CTRL_READ_FMT_SPLANAR       (1 << 4)
> +#define CIF_MI_DMA_CTRL_FMT_YUV400             (0 << 6)
> +#define CIF_MI_DMA_CTRL_FMT_YUV420             (1 << 6)
> +#define CIF_MI_DMA_CTRL_READ_FMT_PACKED                (2 << 4)
> +#define CIF_MI_DMA_CTRL_FMT_YUV422             (2 << 6)
> +#define CIF_MI_DMA_CTRL_FMT_YUV444             (3 << 6)
> +#define CIF_MI_DMA_CTRL_BYTE_SWAP              BIT(8)
> +#define CIF_MI_DMA_CTRL_CONTINUOUS_ENA         BIT(9)
> +#define CIF_MI_DMA_CTRL_RGB_BAYER_NO           (0 << 12)
> +#define CIF_MI_DMA_CTRL_RGB_BAYER_8BIT         (1 << 12)
> +#define CIF_MI_DMA_CTRL_RGB_BAYER_16BIT                (2 << 12)
> +/* MI_DMA_START */
> +#define CIF_MI_DMA_START_ENABLE                        BIT(0)
> +/* MI_XTD_FORMAT_CTRL  */
> +#define CIF_MI_XTD_FMT_CTRL_MP_CB_CR_SWAP      BIT(0)
> +#define CIF_MI_XTD_FMT_CTRL_SP_CB_CR_SWAP      BIT(1)
> +#define CIF_MI_XTD_FMT_CTRL_DMA_CB_CR_SWAP     BIT(2)
> +
> +/* CCL */
> +#define CIF_CCL_CIF_CLK_DIS                    BIT(2)
> +/* ICCL */
> +#define CIF_ICCL_ISP_CLK                       BIT(0)
> +#define CIF_ICCL_CP_CLK                                BIT(1)
> +#define CIF_ICCL_RES_2                         BIT(2)
> +#define CIF_ICCL_MRSZ_CLK                      BIT(3)
> +#define CIF_ICCL_SRSZ_CLK                      BIT(4)
> +#define CIF_ICCL_JPEG_CLK                      BIT(5)
> +#define CIF_ICCL_MI_CLK                                BIT(6)
> +#define CIF_ICCL_RES_7                         BIT(7)
> +#define CIF_ICCL_IE_CLK                                BIT(8)
> +#define CIF_ICCL_SIMP_CLK                      BIT(9)
> +#define CIF_ICCL_SMIA_CLK                      BIT(10)
> +#define CIF_ICCL_MIPI_CLK                      BIT(11)
> +#define CIF_ICCL_DCROP_CLK                     BIT(12)
> +/* IRCL */
> +#define CIF_IRCL_ISP_SW_RST                    BIT(0)
> +#define CIF_IRCL_CP_SW_RST                     BIT(1)
> +#define CIF_IRCL_YCS_SW_RST                    BIT(2)
> +#define CIF_IRCL_MRSZ_SW_RST                   BIT(3)
> +#define CIF_IRCL_SRSZ_SW_RST                   BIT(4)
> +#define CIF_IRCL_JPEG_SW_RST                   BIT(5)
> +#define CIF_IRCL_MI_SW_RST                     BIT(6)
> +#define CIF_IRCL_CIF_SW_RST                    BIT(7)
> +#define CIF_IRCL_IE_SW_RST                     BIT(8)
> +#define CIF_IRCL_SI_SW_RST                     BIT(9)
> +#define CIF_IRCL_MIPI_SW_RST                   BIT(11)
> +
> +/* C_PROC_CTR */
> +#define CIF_C_PROC_CTR_ENABLE                  BIT(0)
> +#define CIF_C_PROC_YOUT_FULL                   BIT(1)
> +#define CIF_C_PROC_YIN_FULL                    BIT(2)
> +#define CIF_C_PROC_COUT_FULL                   BIT(3)
> +#define CIF_C_PROC_CTRL_RESERVED               0xFFFFFFFE
> +#define CIF_C_PROC_CONTRAST_RESERVED           0xFFFFFF00
> +#define CIF_C_PROC_BRIGHTNESS_RESERVED         0xFFFFFF00
> +#define CIF_C_PROC_HUE_RESERVED                        0xFFFFFF00
> +#define CIF_C_PROC_SATURATION_RESERVED         0xFFFFFF00
> +#define CIF_C_PROC_MACC_RESERVED               0xE000E000
> +#define CIF_C_PROC_TONE_RESERVED               0xF000
> +/* DUAL_CROP_CTRL */
> +#define CIF_DUAL_CROP_MP_MODE_BYPASS           (0 << 0)
> +#define CIF_DUAL_CROP_MP_MODE_YUV              (1 << 0)
> +#define CIF_DUAL_CROP_MP_MODE_RAW              (2 << 0)
> +#define CIF_DUAL_CROP_SP_MODE_BYPASS           (0 << 2)
> +#define CIF_DUAL_CROP_SP_MODE_YUV              (1 << 2)
> +#define CIF_DUAL_CROP_SP_MODE_RAW              (2 << 2)
> +#define CIF_DUAL_CROP_CFG_UPD_PERMANENT                BIT(4)
> +#define CIF_DUAL_CROP_CFG_UPD                  BIT(5)
> +#define CIF_DUAL_CROP_GEN_CFG_UPD              BIT(6)
> +
> +/* IMG_EFF_CTRL */
> +#define CIF_IMG_EFF_CTRL_ENABLE                        BIT(0)
> +#define CIF_IMG_EFF_CTRL_MODE_BLACKWHITE       (0 << 1)
> +#define CIF_IMG_EFF_CTRL_MODE_NEGATIVE         (1 << 1)
> +#define CIF_IMG_EFF_CTRL_MODE_SEPIA            (2 << 1)
> +#define CIF_IMG_EFF_CTRL_MODE_COLOR_SEL                (3 << 1)
> +#define CIF_IMG_EFF_CTRL_MODE_EMBOSS           (4 << 1)
> +#define CIF_IMG_EFF_CTRL_MODE_SKETCH           (5 << 1)
> +#define CIF_IMG_EFF_CTRL_MODE_SHARPEN          (6 << 1)
> +#define CIF_IMG_EFF_CTRL_CFG_UPD               BIT(4)
> +#define CIF_IMG_EFF_CTRL_YCBCR_FULL            BIT(5)
> +
> +#define CIF_IMG_EFF_CTRL_MODE_BLACKWHITE_SHIFT 0
> +#define CIF_IMG_EFF_CTRL_MODE_NEGATIVE_SHIFT   1
> +#define CIF_IMG_EFF_CTRL_MODE_SEPIA_SHIFT      2
> +#define CIF_IMG_EFF_CTRL_MODE_COLOR_SEL_SHIFT  3
> +#define CIF_IMG_EFF_CTRL_MODE_EMBOSS_SHIFT     4
> +#define CIF_IMG_EFF_CTRL_MODE_SKETCH_SHIFT     5
> +#define CIF_IMG_EFF_CTRL_MODE_SHARPEN_SHIFT    6
> +#define CIF_IMG_EFF_CTRL_MODE_MASK             0xE
> +
> +/* IMG_EFF_COLOR_SEL */
> +#define CIF_IMG_EFF_COLOR_RGB                  0
> +#define CIF_IMG_EFF_COLOR_B                    (1 << 0)
> +#define CIF_IMG_EFF_COLOR_G                    (2 << 0)
> +#define CIF_IMG_EFF_COLOR_GB                   (3 << 0)
> +#define CIF_IMG_EFF_COLOR_R                    (4 << 0)
> +#define CIF_IMG_EFF_COLOR_RB                   (5 << 0)
> +#define CIF_IMG_EFF_COLOR_RG                   (6 << 0)
> +#define CIF_IMG_EFF_COLOR_RGB2                 (7 << 0)
> +
> +/* MIPI_CTRL */
> +#define CIF_MIPI_CTRL_OUTPUT_ENA               BIT(0)
> +#define CIF_MIPI_CTRL_SHUTDOWNLANES(a)         (((a) & 0xF) << 8)
> +#define CIF_MIPI_CTRL_NUM_LANES(a)             (((a) & 0x3) << 12)
> +#define CIF_MIPI_CTRL_ERR_SOT_HS_SKIP          BIT(16)
> +#define CIF_MIPI_CTRL_ERR_SOT_SYNC_HS_SKIP     BIT(17)
> +#define CIF_MIPI_CTRL_CLOCKLANE_ENA            BIT(18)
> +
> +/* MIPI_DATA_SEL */
> +#define CIF_MIPI_DATA_SEL_VC(a)                        (((a) & 0x3) << 6)
> +#define CIF_MIPI_DATA_SEL_DT(a)                        (((a) & 0x3F) << 0)
> +/* MIPI DATA_TYPE */
> +#define CIF_CSI2_DT_YUV420_8b                  0x18
> +#define CIF_CSI2_DT_YUV420_10b                 0x19
> +#define CIF_CSI2_DT_YUV422_8b                  0x1E
> +#define CIF_CSI2_DT_YUV422_10b                 0x1F
> +#define CIF_CSI2_DT_RGB565                     0x22
> +#define CIF_CSI2_DT_RGB666                     0x23
> +#define CIF_CSI2_DT_RGB888                     0x24
> +#define CIF_CSI2_DT_RAW8                       0x2A
> +#define CIF_CSI2_DT_RAW10                      0x2B
> +#define CIF_CSI2_DT_RAW12                      0x2C
> +
> +/* MIPI_IMSC, MIPI_RIS, MIPI_MIS, MIPI_ICR, MIPI_ISR */
> +#define CIF_MIPI_SYNC_FIFO_OVFLW(a)            (((a) & 0xF) << 0)
> +#define CIF_MIPI_ERR_SOT(a)                    (((a) & 0xF) << 4)
> +#define CIF_MIPI_ERR_SOT_SYNC(a)               (((a) & 0xF) << 8)
> +#define CIF_MIPI_ERR_EOT_SYNC(a)               (((a) & 0xF) << 12)
> +#define CIF_MIPI_ERR_CTRL(a)                   (((a) & 0xF) << 16)
> +#define CIF_MIPI_ERR_PROTOCOL                  BIT(20)
> +#define CIF_MIPI_ERR_ECC1                      BIT(21)
> +#define CIF_MIPI_ERR_ECC2                      BIT(22)
> +#define CIF_MIPI_ERR_CS                                BIT(23)
> +#define CIF_MIPI_FRAME_END                     BIT(24)
> +#define CIF_MIPI_ADD_DATA_OVFLW                        BIT(25)
> +#define CIF_MIPI_ADD_DATA_WATER_MARK           BIT(26)
> +
> +#define CIF_MIPI_ERR_CSI  (CIF_MIPI_ERR_PROTOCOL | \
> +       CIF_MIPI_ERR_ECC1 | \
> +       CIF_MIPI_ERR_ECC2 | \
> +       CIF_MIPI_ERR_CS)
> +
> +#define CIF_MIPI_ERR_DPHY  (CIF_MIPI_ERR_SOT(3) | \
> +       CIF_MIPI_ERR_SOT_SYNC(3) | \
> +       CIF_MIPI_ERR_EOT_SYNC(3) | \
> +       CIF_MIPI_ERR_CTRL(3))
> +
> +/* SUPER_IMPOSE */
> +#define CIF_SUPER_IMP_CTRL_NORMAL_MODE         BIT(0)
> +#define CIF_SUPER_IMP_CTRL_REF_IMG_MEM         BIT(1)
> +#define CIF_SUPER_IMP_CTRL_TRANSP_DIS          BIT(2)
> +
> +/* ISP HISTOGRAM CALCULATION : ISP_HIST_PROP */
> +#define CIF_ISP_HIST_PROP_MODE_DIS             (0 << 0)
> +#define CIF_ISP_HIST_PROP_MODE_RGB             (1 << 0)
> +#define CIF_ISP_HIST_PROP_MODE_RED             (2 << 0)
> +#define CIF_ISP_HIST_PROP_MODE_GREEN           (3 << 0)
> +#define CIF_ISP_HIST_PROP_MODE_BLUE            (4 << 0)
> +#define CIF_ISP_HIST_PROP_MODE_LUM             (5 << 0)
> +#define CIF_ISP_HIST_PROP_MODE_MASK            0x7
> +#define CIF_ISP_HIST_PREDIV_SET(x)             (((x) & 0x7F) << 3)
> +#define CIF_ISP_HIST_WEIGHT_SET(v0, v1, v2, v3)        \
> +                                    (((v0) & 0x1F) | (((v1) & 0x1F) << 8)  |\
> +                                    (((v2) & 0x1F) << 16) | \
> +                                    (((v3) & 0x1F) << 24))
> +
> +#define CIF_ISP_HIST_WINDOW_OFFSET_RESERVED    0xFFFFF000
> +#define CIF_ISP_HIST_WINDOW_SIZE_RESERVED      0xFFFFF800
> +#define CIF_ISP_HIST_WEIGHT_RESERVED           0xE0E0E0E0
> +#define CIF_ISP_MAX_HIST_PREDIVIDER            0x0000007F
> +#define CIF_ISP_HIST_ROW_NUM                   5
> +#define CIF_ISP_HIST_COLUMN_NUM                        5
> +
> +/* AUTO FOCUS MEASUREMENT:  ISP_AFM_CTRL */
> +#define ISP_AFM_CTRL_ENABLE                    BIT(0)
> +
> +/* SHUTTER CONTROL */
> +#define CIF_ISP_SH_CTRL_SH_ENA                 BIT(0)
> +#define CIF_ISP_SH_CTRL_REP_EN                 BIT(1)
> +#define CIF_ISP_SH_CTRL_SRC_SH_TRIG            BIT(2)
> +#define CIF_ISP_SH_CTRL_EDGE_POS               BIT(3)
> +#define CIF_ISP_SH_CTRL_POL_LOW                        BIT(4)
> +
> +/* FLASH MODULE */
> +/* ISP_FLASH_CMD */
> +#define CIF_FLASH_CMD_PRELIGHT_ON              BIT(0)
> +#define CIF_FLASH_CMD_FLASH_ON                 BIT(1)
> +#define CIF_FLASH_CMD_PRE_FLASH_ON             BIT(2)
> +/* ISP_FLASH_CONFIG */
> +#define CIF_FLASH_CONFIG_PRELIGHT_END          BIT(0)
> +#define CIF_FLASH_CONFIG_VSYNC_POS             BIT(1)
> +#define CIF_FLASH_CONFIG_PRELIGHT_LOW          BIT(2)
> +#define CIF_FLASH_CONFIG_SRC_FL_TRIG           BIT(3)
> +#define CIF_FLASH_CONFIG_DELAY(a)              (((a) & 0xF) << 4)
> +
> +/* Demosaic:  ISP_DEMOSAIC */
> +#define CIF_ISP_DEMOSAIC_BYPASS                        BIT(10)
> +#define CIF_ISP_DEMOSAIC_TH(x)                 ((x) & 0xFF)
> +
> +/* AWB */
> +/* ISP_AWB_PROP */
> +#define CIF_ISP_AWB_YMAX_CMP_EN                        BIT(2)
> +#define CIFISP_AWB_YMAX_READ(x)                        (((x) >> 2) & 1)
> +#define CIF_ISP_AWB_MODE_RGB_EN                        ((1 << 31) | (0x2 << 0))
> +#define CIF_ISP_AWB_MODE_YCBCR_EN              ((0 << 31) | (0x2 << 0))
> +#define CIF_ISP_AWB_MODE_YCBCR_EN              ((0 << 31) | (0x2 << 0))
> +#define CIF_ISP_AWB_MODE_MASK_NONE             0xFFFFFFFC
> +#define CIF_ISP_AWB_MODE_READ(x)               ((x) & 3)
> +/* ISP_AWB_GAIN_RB, ISP_AWB_GAIN_G  */
> +#define CIF_ISP_AWB_GAIN_R_SET(x)              (((x) & 0x3FF) << 16)
> +#define CIF_ISP_AWB_GAIN_R_READ(x)             (((x) >> 16) & 0x3FF)
> +#define CIF_ISP_AWB_GAIN_B_SET(x)              ((x) & 0x3FFF)
> +#define CIF_ISP_AWB_GAIN_B_READ(x)             ((x) & 0x3FFF)
> +/* ISP_AWB_REF */
> +#define CIF_ISP_AWB_REF_CR_SET(x)              (((x) & 0xFF) << 8)
> +#define CIF_ISP_AWB_REF_CR_READ(x)             (((x) >> 8) & 0xFF)
> +#define CIF_ISP_AWB_REF_CB_READ(x)             ((x) & 0xFF)
> +/* ISP_AWB_THRESH */
> +#define CIF_ISP_AWB_MAX_CS_SET(x)              (((x) & 0xFF) << 8)
> +#define CIF_ISP_AWB_MAX_CS_READ(x)             (((x) >> 8) & 0xFF)
> +#define CIF_ISP_AWB_MIN_C_READ(x)              ((x) & 0xFF)
> +#define CIF_ISP_AWB_MIN_Y_SET(x)               (((x) & 0xFF) << 16)
> +#define CIF_ISP_AWB_MIN_Y_READ(x)              (((x) >> 16) & 0xFF)
> +#define CIF_ISP_AWB_MAX_Y_SET(x)               (((x) & 0xFF) << 24)
> +#define CIF_ISP_AWB_MAX_Y_READ(x)              (((x) >> 24) & 0xFF)
> +/* ISP_AWB_MEAN */
> +#define CIF_ISP_AWB_GET_MEAN_CR_R(x)           ((x) & 0xFF)
> +#define CIF_ISP_AWB_GET_MEAN_CB_B(x)           (((x) >> 8) & 0xFF)
> +#define CIF_ISP_AWB_GET_MEAN_Y_G(x)            (((x) >> 16) & 0xFF)
> +/* ISP_AWB_WHITE_CNT */
> +#define CIF_ISP_AWB_GET_PIXEL_CNT(x)           ((x) & 0x3FFFFFF)
> +
> +#define CIF_ISP_AWB_GAINS_MAX_VAL              0x000003FF
> +#define CIF_ISP_AWB_WINDOW_OFFSET_MAX          0x00000FFF
> +#define CIF_ISP_AWB_WINDOW_MAX_SIZE            0x00001FFF
> +#define CIF_ISP_AWB_CBCR_MAX_REF               0x000000FF
> +#define CIF_ISP_AWB_THRES_MAX_YC               0x000000FF
> +
> +/* AE */
> +/* ISP_EXP_CTRL */
> +#define CIF_ISP_EXP_ENA                                BIT(0)
> +#define CIF_ISP_EXP_CTRL_AUTOSTOP              BIT(1)
> +/*
> + *'1' luminance calculation according to  Y=(R+G+B) x 0.332 (85/256)
> + *'0' luminance calculation according to Y=16+0.25R+0.5G+0.1094B
> + */
> +#define CIF_ISP_EXP_CTRL_MEASMODE_1            BIT(31)
> +
> +/* ISP_EXP_H_SIZE */
> +#define CIF_ISP_EXP_H_SIZE_SET(x)              ((x) & 0x7FF)
> +#define CIF_ISP_EXP_HEIGHT_MASK                        0x000007FF
> +/* ISP_EXP_V_SIZE : vertical size must be a multiple of 2). */
> +#define CIF_ISP_EXP_V_SIZE_SET(x)              ((x) & 0x7FE)
> +
> +/* ISP_EXP_H_OFFSET */
> +#define CIF_ISP_EXP_H_OFFSET_SET(x)            ((x) & 0x1FFF)
> +#define CIF_ISP_EXP_MAX_HOFFS                  2424
> +/* ISP_EXP_V_OFFSET */
> +#define CIF_ISP_EXP_V_OFFSET_SET(x)            ((x) & 0x1FFF)
> +#define CIF_ISP_EXP_MAX_VOFFS                  1806
> +
> +#define CIF_ISP_EXP_ROW_NUM                    5
> +#define CIF_ISP_EXP_COLUMN_NUM                 5
> +#define CIF_ISP_EXP_NUM_LUMA_REGS \
> +       (CIF_ISP_EXP_ROW_NUM * CIF_ISP_EXP_COLUMN_NUM)
> +#define CIF_ISP_EXP_BLOCK_MAX_HSIZE            516
> +#define CIF_ISP_EXP_BLOCK_MIN_HSIZE            35
> +#define CIF_ISP_EXP_BLOCK_MAX_VSIZE            390
> +#define CIF_ISP_EXP_BLOCK_MIN_VSIZE            28
> +#define CIF_ISP_EXP_MAX_HSIZE  \
> +       (CIF_ISP_EXP_BLOCK_MAX_HSIZE * CIF_ISP_EXP_COLUMN_NUM + 1)
> +#define CIF_ISP_EXP_MIN_HSIZE  \
> +       (CIF_ISP_EXP_BLOCK_MIN_HSIZE * CIF_ISP_EXP_COLUMN_NUM + 1)
> +#define CIF_ISP_EXP_MAX_VSIZE  \
> +       (CIF_ISP_EXP_BLOCK_MAX_VSIZE * CIF_ISP_EXP_ROW_NUM + 1)
> +#define CIF_ISP_EXP_MIN_VSIZE  \
> +       (CIF_ISP_EXP_BLOCK_MIN_VSIZE * CIF_ISP_EXP_ROW_NUM + 1)
> +
> +/* LSC: ISP_LSC_CTRL */
> +#define CIF_ISP_LSC_CTRL_ENA                   BIT(0)
> +#define CIF_ISP_LSC_SECT_SIZE_RESERVED         0xFC00FC00
> +#define CIF_ISP_LSC_GRAD_RESERVED              0xF000F000
> +#define CIF_ISP_LSC_SAMPLE_RESERVED            0xF000F000
> +#define CIF_ISP_LSC_SECTORS_MAX                        17
> +#define CIF_ISP_LSC_TABLE_DATA(v0, v1)     \
> +       (((v0) & 0xFFF) | (((v1) & 0xFFF) << 12))
> +#define CIF_ISP_LSC_SECT_SIZE(v0, v1)      \
> +       (((v0) & 0xFFF) | (((v1) & 0xFFF) << 16))
> +#define CIF_ISP_LSC_GRAD_SIZE(v0, v1)      \
> +       (((v0) & 0xFFF) | (((v1) & 0xFFF) << 16))
> +
> +/* LSC: ISP_LSC_TABLE_SEL */
> +#define CIF_ISP_LSC_TABLE_0                    0
> +#define CIF_ISP_LSC_TABLE_1                    1
> +
> +/* LSC: ISP_LSC_STATUS */
> +#define CIF_ISP_LSC_ACTIVE_TABLE               BIT(1)
> +#define CIF_ISP_LSC_TABLE_ADDRESS_0            0
> +#define CIF_ISP_LSC_TABLE_ADDRESS_153          153
> +
> +/* FLT */
> +/* ISP_FILT_MODE */
> +#define CIF_ISP_FLT_ENA                                BIT(0)
> +
> +/*
> + * 0: green filter static mode (active filter factor = FILT_FAC_MID)
> + * 1: dynamic noise reduction/sharpen Default
> + */
> +#define CIF_ISP_FLT_MODE_DNR                   BIT(1)
> +#define CIF_ISP_FLT_MODE_MAX                   1
> +#define CIF_ISP_FLT_CHROMA_V_MODE(x)           (((x) & 0x3) << 4)
> +#define CIF_ISP_FLT_CHROMA_H_MODE(x)           (((x) & 0x3) << 6)
> +#define CIF_ISP_FLT_CHROMA_MODE_MAX            3
> +#define CIF_ISP_FLT_GREEN_STAGE1(x)            (((x) & 0xF) << 8)
> +#define CIF_ISP_FLT_GREEN_STAGE1_MAX           8
> +#define CIF_ISP_FLT_THREAD_RESERVED            0xFFFFFC00
> +#define CIF_ISP_FLT_FAC_RESERVED               0xFFFFFFC0
> +#define CIF_ISP_FLT_LUM_WEIGHT_RESERVED                0xFFF80000
> +
> +#define CIF_ISP_CTK_COEFF_RESERVED             0xFFFFF800
> +#define CIF_ISP_XTALK_OFFSET_RESERVED          0xFFFFF000
> +
> +/* GOC */
> +#define CIF_ISP_GAMMA_OUT_MODE_EQU             BIT(0)
> +#define CIF_ISP_GOC_MODE_MAX                   1
> +#define CIF_ISP_GOC_RESERVED                   0xFFFFF800
> +/* ISP_CTRL BIT 11*/
> +#define CIF_ISP_CTRL_ISP_GAMMA_OUT_ENA_READ(x) (((x) >> 11) & 1)
> +
> +/* DPCC */
> +/* ISP_DPCC_MODE */
> +#define CIF_ISP_DPCC_ENA                       BIT(0)
> +#define CIF_ISP_DPCC_MODE_MAX                  0x07
> +#define CIF_ISP_DPCC_OUTPUTMODE_MAX            0x0F
> +#define CIF_ISP_DPCC_SETUSE_MAX                        0x0F
> +#define CIF_ISP_DPCC_METHODS_SET_RESERVED      0xFFFFE000
> +#define CIF_ISP_DPCC_LINE_THRESH_RESERVED      0xFFFF0000
> +#define CIF_ISP_DPCC_LINE_MAD_FAC_RESERVED     0xFFFFC0C0
> +#define CIF_ISP_DPCC_PG_FAC_RESERVED           0xFFFFC0C0
> +#define CIF_ISP_DPCC_RND_THRESH_RESERVED       0xFFFF0000
> +#define CIF_ISP_DPCC_RG_FAC_RESERVED           0xFFFFC0C0
> +#define CIF_ISP_DPCC_RO_LIMIT_RESERVED         0xFFFFF000
> +#define CIF_ISP_DPCC_RND_OFFS_RESERVED         0xFFFFF000
> +
> +/* BLS */
> +/* ISP_BLS_CTRL */
> +#define CIF_ISP_BLS_ENA                                BIT(0)
> +#define CIF_ISP_BLS_MODE_MEASURED              BIT(1)
> +#define CIF_ISP_BLS_MODE_FIXED                 0
> +#define CIF_ISP_BLS_WINDOW_1                   (1 << 2)
> +#define CIF_ISP_BLS_WINDOW_2                   (2 << 2)
> +
> +/* GAMMA-IN */
> +#define CIFISP_DEGAMMA_X_RESERVED      \
> +       ((1 << 31) | (1 << 27) | (1 << 23) | (1 << 19) |\
> +       (1 << 15) | (1 << 11) | (1 << 7) | (1 << 3))
> +#define CIFISP_DEGAMMA_Y_RESERVED               0xFFFFF000
> +
> +/* AFM */
> +#define CIF_ISP_AFM_ENA                                BIT(0)
> +#define CIF_ISP_AFM_THRES_RESERVED             0xFFFF0000
> +#define CIF_ISP_AFM_VAR_SHIFT_RESERVED         0xFFF8FFF8
> +#define CIF_ISP_AFM_WINDOW_X_RESERVED          0xE000
> +#define CIF_ISP_AFM_WINDOW_Y_RESERVED          0xF000
> +#define CIF_ISP_AFM_WINDOW_X_MIN               0x5
> +#define CIF_ISP_AFM_WINDOW_Y_MIN               0x2
> +#define CIF_ISP_AFM_WINDOW_X(x)                        (((x) & 0x1FFF) << 16)
> +#define CIF_ISP_AFM_WINDOW_Y(x)                        ((x) & 0x1FFF)
> +
> +/* DPF */
> +#define CIF_ISP_DPF_MODE_EN                    BIT(0)
> +#define CIF_ISP_DPF_MODE_B_FLT_DIS             BIT(1)
> +#define CIF_ISP_DPF_MODE_GB_FLT_DIS            BIT(2)
> +#define CIF_ISP_DPF_MODE_GR_FLT_DIS            BIT(3)
> +#define CIF_ISP_DPF_MODE_R_FLT_DIS             BIT(4)
> +#define CIF_ISP_DPF_MODE_RB_FLTSIZE_9x9                BIT(5)
> +#define CIF_ISP_DPF_MODE_NLL_SEGMENTATION      BIT(6)
> +#define CIF_ISP_DPF_MODE_AWB_GAIN_COMP         BIT(7)
> +#define CIF_ISP_DPF_MODE_LSC_GAIN_COMP         BIT(8)
> +#define CIF_ISP_DPF_MODE_USE_NF_GAIN           BIT(9)
> +#define CIF_ISP_DPF_NF_GAIN_RESERVED           0xFFFFF000
> +#define CIF_ISP_DPF_SPATIAL_COEFF_MAX          0x1F
> +#define CIF_ISP_DPF_NLL_COEFF_N_MAX            0x3FF
> +
> +/* =================================================================== */
> +/*                            CIF Registers                            */
> +/* =================================================================== */
> +#define CIF_CTRL_BASE                  0x00000000
> +#define CIF_CCL                                (CIF_CTRL_BASE + 0x00000000)
> +#define CIF_VI_ID                      (CIF_CTRL_BASE + 0x00000008)
> +#define CIF_ICCL                       (CIF_CTRL_BASE + 0x00000010)
> +#define CIF_IRCL                       (CIF_CTRL_BASE + 0x00000014)
> +#define CIF_VI_DPCL                    (CIF_CTRL_BASE + 0x00000018)
> +
> +#define CIF_IMG_EFF_BASE               0x00000200
> +#define CIF_IMG_EFF_CTRL               (CIF_IMG_EFF_BASE + 0x00000000)
> +#define CIF_IMG_EFF_COLOR_SEL          (CIF_IMG_EFF_BASE + 0x00000004)
> +#define CIF_IMG_EFF_MAT_1              (CIF_IMG_EFF_BASE + 0x00000008)
> +#define CIF_IMG_EFF_MAT_2              (CIF_IMG_EFF_BASE + 0x0000000C)
> +#define CIF_IMG_EFF_MAT_3              (CIF_IMG_EFF_BASE + 0x00000010)
> +#define CIF_IMG_EFF_MAT_4              (CIF_IMG_EFF_BASE + 0x00000014)
> +#define CIF_IMG_EFF_MAT_5              (CIF_IMG_EFF_BASE + 0x00000018)
> +#define CIF_IMG_EFF_TINT               (CIF_IMG_EFF_BASE + 0x0000001C)
> +#define CIF_IMG_EFF_CTRL_SHD           (CIF_IMG_EFF_BASE + 0x00000020)
> +#define CIF_IMG_EFF_SHARPEN            (CIF_IMG_EFF_BASE + 0x00000024)
> +
> +#define CIF_SUPER_IMP_BASE             0x00000300
> +#define CIF_SUPER_IMP_CTRL             (CIF_SUPER_IMP_BASE + 0x00000000)
> +#define CIF_SUPER_IMP_OFFSET_X         (CIF_SUPER_IMP_BASE + 0x00000004)
> +#define CIF_SUPER_IMP_OFFSET_Y         (CIF_SUPER_IMP_BASE + 0x00000008)
> +#define CIF_SUPER_IMP_COLOR_Y          (CIF_SUPER_IMP_BASE + 0x0000000C)
> +#define CIF_SUPER_IMP_COLOR_CB         (CIF_SUPER_IMP_BASE + 0x00000010)
> +#define CIF_SUPER_IMP_COLOR_CR         (CIF_SUPER_IMP_BASE + 0x00000014)
> +
> +#define CIF_ISP_BASE                   0x00000400
> +#define CIF_ISP_CTRL                   (CIF_ISP_BASE + 0x00000000)
> +#define CIF_ISP_ACQ_PROP               (CIF_ISP_BASE + 0x00000004)
> +#define CIF_ISP_ACQ_H_OFFS             (CIF_ISP_BASE + 0x00000008)
> +#define CIF_ISP_ACQ_V_OFFS             (CIF_ISP_BASE + 0x0000000C)
> +#define CIF_ISP_ACQ_H_SIZE             (CIF_ISP_BASE + 0x00000010)
> +#define CIF_ISP_ACQ_V_SIZE             (CIF_ISP_BASE + 0x00000014)
> +#define CIF_ISP_ACQ_NR_FRAMES          (CIF_ISP_BASE + 0x00000018)
> +#define CIF_ISP_GAMMA_DX_LO            (CIF_ISP_BASE + 0x0000001C)
> +#define CIF_ISP_GAMMA_DX_HI            (CIF_ISP_BASE + 0x00000020)
> +#define CIF_ISP_GAMMA_R_Y0             (CIF_ISP_BASE + 0x00000024)
> +#define CIF_ISP_GAMMA_R_Y1             (CIF_ISP_BASE + 0x00000028)
> +#define CIF_ISP_GAMMA_R_Y2             (CIF_ISP_BASE + 0x0000002C)
> +#define CIF_ISP_GAMMA_R_Y3             (CIF_ISP_BASE + 0x00000030)
> +#define CIF_ISP_GAMMA_R_Y4             (CIF_ISP_BASE + 0x00000034)
> +#define CIF_ISP_GAMMA_R_Y5             (CIF_ISP_BASE + 0x00000038)
> +#define CIF_ISP_GAMMA_R_Y6             (CIF_ISP_BASE + 0x0000003C)
> +#define CIF_ISP_GAMMA_R_Y7             (CIF_ISP_BASE + 0x00000040)
> +#define CIF_ISP_GAMMA_R_Y8             (CIF_ISP_BASE + 0x00000044)
> +#define CIF_ISP_GAMMA_R_Y9             (CIF_ISP_BASE + 0x00000048)
> +#define CIF_ISP_GAMMA_R_Y10            (CIF_ISP_BASE + 0x0000004C)
> +#define CIF_ISP_GAMMA_R_Y11            (CIF_ISP_BASE + 0x00000050)
> +#define CIF_ISP_GAMMA_R_Y12            (CIF_ISP_BASE + 0x00000054)
> +#define CIF_ISP_GAMMA_R_Y13            (CIF_ISP_BASE + 0x00000058)
> +#define CIF_ISP_GAMMA_R_Y14            (CIF_ISP_BASE + 0x0000005C)
> +#define CIF_ISP_GAMMA_R_Y15            (CIF_ISP_BASE + 0x00000060)
> +#define CIF_ISP_GAMMA_R_Y16            (CIF_ISP_BASE + 0x00000064)
> +#define CIF_ISP_GAMMA_G_Y0             (CIF_ISP_BASE + 0x00000068)
> +#define CIF_ISP_GAMMA_G_Y1             (CIF_ISP_BASE + 0x0000006C)
> +#define CIF_ISP_GAMMA_G_Y2             (CIF_ISP_BASE + 0x00000070)
> +#define CIF_ISP_GAMMA_G_Y3             (CIF_ISP_BASE + 0x00000074)
> +#define CIF_ISP_GAMMA_G_Y4             (CIF_ISP_BASE + 0x00000078)
> +#define CIF_ISP_GAMMA_G_Y5             (CIF_ISP_BASE + 0x0000007C)
> +#define CIF_ISP_GAMMA_G_Y6             (CIF_ISP_BASE + 0x00000080)
> +#define CIF_ISP_GAMMA_G_Y7             (CIF_ISP_BASE + 0x00000084)
> +#define CIF_ISP_GAMMA_G_Y8             (CIF_ISP_BASE + 0x00000088)
> +#define CIF_ISP_GAMMA_G_Y9             (CIF_ISP_BASE + 0x0000008C)
> +#define CIF_ISP_GAMMA_G_Y10            (CIF_ISP_BASE + 0x00000090)
> +#define CIF_ISP_GAMMA_G_Y11            (CIF_ISP_BASE + 0x00000094)
> +#define CIF_ISP_GAMMA_G_Y12            (CIF_ISP_BASE + 0x00000098)
> +#define CIF_ISP_GAMMA_G_Y13            (CIF_ISP_BASE + 0x0000009C)
> +#define CIF_ISP_GAMMA_G_Y14            (CIF_ISP_BASE + 0x000000A0)
> +#define CIF_ISP_GAMMA_G_Y15            (CIF_ISP_BASE + 0x000000A4)
> +#define CIF_ISP_GAMMA_G_Y16            (CIF_ISP_BASE + 0x000000A8)
> +#define CIF_ISP_GAMMA_B_Y0             (CIF_ISP_BASE + 0x000000AC)
> +#define CIF_ISP_GAMMA_B_Y1             (CIF_ISP_BASE + 0x000000B0)
> +#define CIF_ISP_GAMMA_B_Y2             (CIF_ISP_BASE + 0x000000B4)
> +#define CIF_ISP_GAMMA_B_Y3             (CIF_ISP_BASE + 0x000000B8)
> +#define CIF_ISP_GAMMA_B_Y4             (CIF_ISP_BASE + 0x000000BC)
> +#define CIF_ISP_GAMMA_B_Y5             (CIF_ISP_BASE + 0x000000C0)
> +#define CIF_ISP_GAMMA_B_Y6             (CIF_ISP_BASE + 0x000000C4)
> +#define CIF_ISP_GAMMA_B_Y7             (CIF_ISP_BASE + 0x000000C8)
> +#define CIF_ISP_GAMMA_B_Y8             (CIF_ISP_BASE + 0x000000CC)
> +#define CIF_ISP_GAMMA_B_Y9             (CIF_ISP_BASE + 0x000000D0)
> +#define CIF_ISP_GAMMA_B_Y10            (CIF_ISP_BASE + 0x000000D4)
> +#define CIF_ISP_GAMMA_B_Y11            (CIF_ISP_BASE + 0x000000D8)
> +#define CIF_ISP_GAMMA_B_Y12            (CIF_ISP_BASE + 0x000000DC)
> +#define CIF_ISP_GAMMA_B_Y13            (CIF_ISP_BASE + 0x000000E0)
> +#define CIF_ISP_GAMMA_B_Y14            (CIF_ISP_BASE + 0x000000E4)
> +#define CIF_ISP_GAMMA_B_Y15            (CIF_ISP_BASE + 0x000000E8)
> +#define CIF_ISP_GAMMA_B_Y16            (CIF_ISP_BASE + 0x000000EC)
> +#define CIF_ISP_AWB_PROP               (CIF_ISP_BASE + 0x00000110)
> +#define CIF_ISP_AWB_WND_H_OFFS         (CIF_ISP_BASE + 0x00000114)
> +#define CIF_ISP_AWB_WND_V_OFFS         (CIF_ISP_BASE + 0x00000118)
> +#define CIF_ISP_AWB_WND_H_SIZE         (CIF_ISP_BASE + 0x0000011C)
> +#define CIF_ISP_AWB_WND_V_SIZE         (CIF_ISP_BASE + 0x00000120)
> +#define CIF_ISP_AWB_FRAMES             (CIF_ISP_BASE + 0x00000124)
> +#define CIF_ISP_AWB_REF                        (CIF_ISP_BASE + 0x00000128)
> +#define CIF_ISP_AWB_THRESH             (CIF_ISP_BASE + 0x0000012C)
> +#define CIF_ISP_AWB_GAIN_G             (CIF_ISP_BASE + 0x00000138)
> +#define CIF_ISP_AWB_GAIN_RB            (CIF_ISP_BASE + 0x0000013C)
> +#define CIF_ISP_AWB_WHITE_CNT          (CIF_ISP_BASE + 0x00000140)
> +#define CIF_ISP_AWB_MEAN               (CIF_ISP_BASE + 0x00000144)
> +#define CIF_ISP_CC_COEFF_0             (CIF_ISP_BASE + 0x00000170)
> +#define CIF_ISP_CC_COEFF_1             (CIF_ISP_BASE + 0x00000174)
> +#define CIF_ISP_CC_COEFF_2             (CIF_ISP_BASE + 0x00000178)
> +#define CIF_ISP_CC_COEFF_3             (CIF_ISP_BASE + 0x0000017C)
> +#define CIF_ISP_CC_COEFF_4             (CIF_ISP_BASE + 0x00000180)
> +#define CIF_ISP_CC_COEFF_5             (CIF_ISP_BASE + 0x00000184)
> +#define CIF_ISP_CC_COEFF_6             (CIF_ISP_BASE + 0x00000188)
> +#define CIF_ISP_CC_COEFF_7             (CIF_ISP_BASE + 0x0000018C)
> +#define CIF_ISP_CC_COEFF_8             (CIF_ISP_BASE + 0x00000190)
> +#define CIF_ISP_OUT_H_OFFS             (CIF_ISP_BASE + 0x00000194)
> +#define CIF_ISP_OUT_V_OFFS             (CIF_ISP_BASE + 0x00000198)
> +#define CIF_ISP_OUT_H_SIZE             (CIF_ISP_BASE + 0x0000019C)
> +#define CIF_ISP_OUT_V_SIZE             (CIF_ISP_BASE + 0x000001A0)
> +#define CIF_ISP_DEMOSAIC               (CIF_ISP_BASE + 0x000001A4)
> +#define CIF_ISP_FLAGS_SHD              (CIF_ISP_BASE + 0x000001A8)
> +#define CIF_ISP_OUT_H_OFFS_SHD         (CIF_ISP_BASE + 0x000001AC)
> +#define CIF_ISP_OUT_V_OFFS_SHD         (CIF_ISP_BASE + 0x000001B0)
> +#define CIF_ISP_OUT_H_SIZE_SHD         (CIF_ISP_BASE + 0x000001B4)
> +#define CIF_ISP_OUT_V_SIZE_SHD         (CIF_ISP_BASE + 0x000001B8)
> +#define CIF_ISP_IMSC                   (CIF_ISP_BASE + 0x000001BC)
> +#define CIF_ISP_RIS                    (CIF_ISP_BASE + 0x000001C0)
> +#define CIF_ISP_MIS                    (CIF_ISP_BASE + 0x000001C4)
> +#define CIF_ISP_ICR                    (CIF_ISP_BASE + 0x000001C8)
> +#define CIF_ISP_ISR                    (CIF_ISP_BASE + 0x000001CC)
> +#define CIF_ISP_CT_COEFF_0             (CIF_ISP_BASE + 0x000001D0)
> +#define CIF_ISP_CT_COEFF_1             (CIF_ISP_BASE + 0x000001D4)
> +#define CIF_ISP_CT_COEFF_2             (CIF_ISP_BASE + 0x000001D8)
> +#define CIF_ISP_CT_COEFF_3             (CIF_ISP_BASE + 0x000001DC)
> +#define CIF_ISP_CT_COEFF_4             (CIF_ISP_BASE + 0x000001E0)
> +#define CIF_ISP_CT_COEFF_5             (CIF_ISP_BASE + 0x000001E4)
> +#define CIF_ISP_CT_COEFF_6             (CIF_ISP_BASE + 0x000001E8)
> +#define CIF_ISP_CT_COEFF_7             (CIF_ISP_BASE + 0x000001EC)
> +#define CIF_ISP_CT_COEFF_8             (CIF_ISP_BASE + 0x000001F0)
> +#define CIF_ISP_GAMMA_OUT_MODE         (CIF_ISP_BASE + 0x000001F4)
> +#define CIF_ISP_GAMMA_OUT_Y_0          (CIF_ISP_BASE + 0x000001F8)
> +#define CIF_ISP_GAMMA_OUT_Y_1          (CIF_ISP_BASE + 0x000001FC)
> +#define CIF_ISP_GAMMA_OUT_Y_2          (CIF_ISP_BASE + 0x00000200)
> +#define CIF_ISP_GAMMA_OUT_Y_3          (CIF_ISP_BASE + 0x00000204)
> +#define CIF_ISP_GAMMA_OUT_Y_4          (CIF_ISP_BASE + 0x00000208)
> +#define CIF_ISP_GAMMA_OUT_Y_5          (CIF_ISP_BASE + 0x0000020C)
> +#define CIF_ISP_GAMMA_OUT_Y_6          (CIF_ISP_BASE + 0x00000210)
> +#define CIF_ISP_GAMMA_OUT_Y_7          (CIF_ISP_BASE + 0x00000214)
> +#define CIF_ISP_GAMMA_OUT_Y_8          (CIF_ISP_BASE + 0x00000218)
> +#define CIF_ISP_GAMMA_OUT_Y_9          (CIF_ISP_BASE + 0x0000021C)
> +#define CIF_ISP_GAMMA_OUT_Y_10         (CIF_ISP_BASE + 0x00000220)
> +#define CIF_ISP_GAMMA_OUT_Y_11         (CIF_ISP_BASE + 0x00000224)
> +#define CIF_ISP_GAMMA_OUT_Y_12         (CIF_ISP_BASE + 0x00000228)
> +#define CIF_ISP_GAMMA_OUT_Y_13         (CIF_ISP_BASE + 0x0000022C)
> +#define CIF_ISP_GAMMA_OUT_Y_14         (CIF_ISP_BASE + 0x00000230)
> +#define CIF_ISP_GAMMA_OUT_Y_15         (CIF_ISP_BASE + 0x00000234)
> +#define CIF_ISP_GAMMA_OUT_Y_16         (CIF_ISP_BASE + 0x00000238)
> +#define CIF_ISP_ERR                    (CIF_ISP_BASE + 0x0000023C)
> +#define CIF_ISP_ERR_CLR                        (CIF_ISP_BASE + 0x00000240)
> +#define CIF_ISP_FRAME_COUNT            (CIF_ISP_BASE + 0x00000244)
> +#define CIF_ISP_CT_OFFSET_R            (CIF_ISP_BASE + 0x00000248)
> +#define CIF_ISP_CT_OFFSET_G            (CIF_ISP_BASE + 0x0000024C)
> +#define CIF_ISP_CT_OFFSET_B            (CIF_ISP_BASE + 0x00000250)
> +
> +#define CIF_ISP_FLASH_BASE             0x00000660
> +#define CIF_ISP_FLASH_CMD              (CIF_ISP_FLASH_BASE + 0x00000000)
> +#define CIF_ISP_FLASH_CONFIG           (CIF_ISP_FLASH_BASE + 0x00000004)
> +#define CIF_ISP_FLASH_PREDIV           (CIF_ISP_FLASH_BASE + 0x00000008)
> +#define CIF_ISP_FLASH_DELAY            (CIF_ISP_FLASH_BASE + 0x0000000C)
> +#define CIF_ISP_FLASH_TIME             (CIF_ISP_FLASH_BASE + 0x00000010)
> +#define CIF_ISP_FLASH_MAXP             (CIF_ISP_FLASH_BASE + 0x00000014)
> +
> +#define CIF_ISP_SH_BASE                        0x00000680
> +#define CIF_ISP_SH_CTRL                        (CIF_ISP_SH_BASE + 0x00000000)
> +#define CIF_ISP_SH_PREDIV              (CIF_ISP_SH_BASE + 0x00000004)
> +#define CIF_ISP_SH_DELAY               (CIF_ISP_SH_BASE + 0x00000008)
> +#define CIF_ISP_SH_TIME                        (CIF_ISP_SH_BASE + 0x0000000C)
> +
> +#define CIF_C_PROC_BASE                        0x00000800
> +#define CIF_C_PROC_CTRL                        (CIF_C_PROC_BASE + 0x00000000)
> +#define CIF_C_PROC_CONTRAST            (CIF_C_PROC_BASE + 0x00000004)
> +#define CIF_C_PROC_BRIGHTNESS          (CIF_C_PROC_BASE + 0x00000008)
> +#define CIF_C_PROC_SATURATION          (CIF_C_PROC_BASE + 0x0000000C)
> +#define CIF_C_PROC_HUE                 (CIF_C_PROC_BASE + 0x00000010)
> +
> +#define CIF_DUAL_CROP_BASE             0x00000880
> +#define CIF_DUAL_CROP_CTRL             (CIF_DUAL_CROP_BASE + 0x00000000)
> +#define CIF_DUAL_CROP_M_H_OFFS         (CIF_DUAL_CROP_BASE + 0x00000004)
> +#define CIF_DUAL_CROP_M_V_OFFS         (CIF_DUAL_CROP_BASE + 0x00000008)
> +#define CIF_DUAL_CROP_M_H_SIZE         (CIF_DUAL_CROP_BASE + 0x0000000C)
> +#define CIF_DUAL_CROP_M_V_SIZE         (CIF_DUAL_CROP_BASE + 0x00000010)
> +#define CIF_DUAL_CROP_S_H_OFFS         (CIF_DUAL_CROP_BASE + 0x00000014)
> +#define CIF_DUAL_CROP_S_V_OFFS         (CIF_DUAL_CROP_BASE + 0x00000018)
> +#define CIF_DUAL_CROP_S_H_SIZE         (CIF_DUAL_CROP_BASE + 0x0000001C)
> +#define CIF_DUAL_CROP_S_V_SIZE         (CIF_DUAL_CROP_BASE + 0x00000020)
> +#define CIF_DUAL_CROP_M_H_OFFS_SHD     (CIF_DUAL_CROP_BASE + 0x00000024)
> +#define CIF_DUAL_CROP_M_V_OFFS_SHD     (CIF_DUAL_CROP_BASE + 0x00000028)
> +#define CIF_DUAL_CROP_M_H_SIZE_SHD     (CIF_DUAL_CROP_BASE + 0x0000002C)
> +#define CIF_DUAL_CROP_M_V_SIZE_SHD     (CIF_DUAL_CROP_BASE + 0x00000030)
> +#define CIF_DUAL_CROP_S_H_OFFS_SHD     (CIF_DUAL_CROP_BASE + 0x00000034)
> +#define CIF_DUAL_CROP_S_V_OFFS_SHD     (CIF_DUAL_CROP_BASE + 0x00000038)
> +#define CIF_DUAL_CROP_S_H_SIZE_SHD     (CIF_DUAL_CROP_BASE + 0x0000003C)
> +#define CIF_DUAL_CROP_S_V_SIZE_SHD     (CIF_DUAL_CROP_BASE + 0x00000040)
> +
> +#define CIF_MRSZ_BASE                  0x00000C00
> +#define CIF_MRSZ_CTRL                  (CIF_MRSZ_BASE + 0x00000000)
> +#define CIF_MRSZ_SCALE_HY              (CIF_MRSZ_BASE + 0x00000004)
> +#define CIF_MRSZ_SCALE_HCB             (CIF_MRSZ_BASE + 0x00000008)
> +#define CIF_MRSZ_SCALE_HCR             (CIF_MRSZ_BASE + 0x0000000C)
> +#define CIF_MRSZ_SCALE_VY              (CIF_MRSZ_BASE + 0x00000010)
> +#define CIF_MRSZ_SCALE_VC              (CIF_MRSZ_BASE + 0x00000014)
> +#define CIF_MRSZ_PHASE_HY              (CIF_MRSZ_BASE + 0x00000018)
> +#define CIF_MRSZ_PHASE_HC              (CIF_MRSZ_BASE + 0x0000001C)
> +#define CIF_MRSZ_PHASE_VY              (CIF_MRSZ_BASE + 0x00000020)
> +#define CIF_MRSZ_PHASE_VC              (CIF_MRSZ_BASE + 0x00000024)
> +#define CIF_MRSZ_SCALE_LUT_ADDR                (CIF_MRSZ_BASE + 0x00000028)
> +#define CIF_MRSZ_SCALE_LUT             (CIF_MRSZ_BASE + 0x0000002C)
> +#define CIF_MRSZ_CTRL_SHD              (CIF_MRSZ_BASE + 0x00000030)
> +#define CIF_MRSZ_SCALE_HY_SHD          (CIF_MRSZ_BASE + 0x00000034)
> +#define CIF_MRSZ_SCALE_HCB_SHD         (CIF_MRSZ_BASE + 0x00000038)
> +#define CIF_MRSZ_SCALE_HCR_SHD         (CIF_MRSZ_BASE + 0x0000003C)
> +#define CIF_MRSZ_SCALE_VY_SHD          (CIF_MRSZ_BASE + 0x00000040)
> +#define CIF_MRSZ_SCALE_VC_SHD          (CIF_MRSZ_BASE + 0x00000044)
> +#define CIF_MRSZ_PHASE_HY_SHD          (CIF_MRSZ_BASE + 0x00000048)
> +#define CIF_MRSZ_PHASE_HC_SHD          (CIF_MRSZ_BASE + 0x0000004C)
> +#define CIF_MRSZ_PHASE_VY_SHD          (CIF_MRSZ_BASE + 0x00000050)
> +#define CIF_MRSZ_PHASE_VC_SHD          (CIF_MRSZ_BASE + 0x00000054)
> +
> +#define CIF_SRSZ_BASE                  0x00001000
> +#define CIF_SRSZ_CTRL                  (CIF_SRSZ_BASE + 0x00000000)
> +#define CIF_SRSZ_SCALE_HY              (CIF_SRSZ_BASE + 0x00000004)
> +#define CIF_SRSZ_SCALE_HCB             (CIF_SRSZ_BASE + 0x00000008)
> +#define CIF_SRSZ_SCALE_HCR             (CIF_SRSZ_BASE + 0x0000000C)
> +#define CIF_SRSZ_SCALE_VY              (CIF_SRSZ_BASE + 0x00000010)
> +#define CIF_SRSZ_SCALE_VC              (CIF_SRSZ_BASE + 0x00000014)
> +#define CIF_SRSZ_PHASE_HY              (CIF_SRSZ_BASE + 0x00000018)
> +#define CIF_SRSZ_PHASE_HC              (CIF_SRSZ_BASE + 0x0000001C)
> +#define CIF_SRSZ_PHASE_VY              (CIF_SRSZ_BASE + 0x00000020)
> +#define CIF_SRSZ_PHASE_VC              (CIF_SRSZ_BASE + 0x00000024)
> +#define CIF_SRSZ_SCALE_LUT_ADDR                (CIF_SRSZ_BASE + 0x00000028)
> +#define CIF_SRSZ_SCALE_LUT             (CIF_SRSZ_BASE + 0x0000002C)
> +#define CIF_SRSZ_CTRL_SHD              (CIF_SRSZ_BASE + 0x00000030)
> +#define CIF_SRSZ_SCALE_HY_SHD          (CIF_SRSZ_BASE + 0x00000034)
> +#define CIF_SRSZ_SCALE_HCB_SHD         (CIF_SRSZ_BASE + 0x00000038)
> +#define CIF_SRSZ_SCALE_HCR_SHD         (CIF_SRSZ_BASE + 0x0000003C)
> +#define CIF_SRSZ_SCALE_VY_SHD          (CIF_SRSZ_BASE + 0x00000040)
> +#define CIF_SRSZ_SCALE_VC_SHD          (CIF_SRSZ_BASE + 0x00000044)
> +#define CIF_SRSZ_PHASE_HY_SHD          (CIF_SRSZ_BASE + 0x00000048)
> +#define CIF_SRSZ_PHASE_HC_SHD          (CIF_SRSZ_BASE + 0x0000004C)
> +#define CIF_SRSZ_PHASE_VY_SHD          (CIF_SRSZ_BASE + 0x00000050)
> +#define CIF_SRSZ_PHASE_VC_SHD          (CIF_SRSZ_BASE + 0x00000054)
> +
> +#define CIF_MI_BASE                    0x00001400
> +#define CIF_MI_CTRL                    (CIF_MI_BASE + 0x00000000)
> +#define CIF_MI_INIT                    (CIF_MI_BASE + 0x00000004)
> +#define CIF_MI_MP_Y_BASE_AD_INIT       (CIF_MI_BASE + 0x00000008)
> +#define CIF_MI_MP_Y_SIZE_INIT          (CIF_MI_BASE + 0x0000000C)
> +#define CIF_MI_MP_Y_OFFS_CNT_INIT      (CIF_MI_BASE + 0x00000010)
> +#define CIF_MI_MP_Y_OFFS_CNT_START     (CIF_MI_BASE + 0x00000014)
> +#define CIF_MI_MP_Y_IRQ_OFFS_INIT      (CIF_MI_BASE + 0x00000018)
> +#define CIF_MI_MP_CB_BASE_AD_INIT      (CIF_MI_BASE + 0x0000001C)
> +#define CIF_MI_MP_CB_SIZE_INIT         (CIF_MI_BASE + 0x00000020)
> +#define CIF_MI_MP_CB_OFFS_CNT_INIT     (CIF_MI_BASE + 0x00000024)
> +#define CIF_MI_MP_CB_OFFS_CNT_START    (CIF_MI_BASE + 0x00000028)
> +#define CIF_MI_MP_CR_BASE_AD_INIT      (CIF_MI_BASE + 0x0000002C)
> +#define CIF_MI_MP_CR_SIZE_INIT         (CIF_MI_BASE + 0x00000030)
> +#define CIF_MI_MP_CR_OFFS_CNT_INIT     (CIF_MI_BASE + 0x00000034)
> +#define CIF_MI_MP_CR_OFFS_CNT_START    (CIF_MI_BASE + 0x00000038)
> +#define CIF_MI_SP_Y_BASE_AD_INIT       (CIF_MI_BASE + 0x0000003C)
> +#define CIF_MI_SP_Y_SIZE_INIT          (CIF_MI_BASE + 0x00000040)
> +#define CIF_MI_SP_Y_OFFS_CNT_INIT      (CIF_MI_BASE + 0x00000044)
> +#define CIF_MI_SP_Y_OFFS_CNT_START     (CIF_MI_BASE + 0x00000048)
> +#define CIF_MI_SP_Y_LLENGTH            (CIF_MI_BASE + 0x0000004C)
> +#define CIF_MI_SP_CB_BASE_AD_INIT      (CIF_MI_BASE + 0x00000050)
> +#define CIF_MI_SP_CB_SIZE_INIT         (CIF_MI_BASE + 0x00000054)
> +#define CIF_MI_SP_CB_OFFS_CNT_INIT     (CIF_MI_BASE + 0x00000058)
> +#define CIF_MI_SP_CB_OFFS_CNT_START    (CIF_MI_BASE + 0x0000005C)
> +#define CIF_MI_SP_CR_BASE_AD_INIT      (CIF_MI_BASE + 0x00000060)
> +#define CIF_MI_SP_CR_SIZE_INIT         (CIF_MI_BASE + 0x00000064)
> +#define CIF_MI_SP_CR_OFFS_CNT_INIT     (CIF_MI_BASE + 0x00000068)
> +#define CIF_MI_SP_CR_OFFS_CNT_START    (CIF_MI_BASE + 0x0000006C)
> +#define CIF_MI_BYTE_CNT                        (CIF_MI_BASE + 0x00000070)
> +#define CIF_MI_CTRL_SHD                        (CIF_MI_BASE + 0x00000074)
> +#define CIF_MI_MP_Y_BASE_AD_SHD                (CIF_MI_BASE + 0x00000078)
> +#define CIF_MI_MP_Y_SIZE_SHD           (CIF_MI_BASE + 0x0000007C)
> +#define CIF_MI_MP_Y_OFFS_CNT_SHD       (CIF_MI_BASE + 0x00000080)
> +#define CIF_MI_MP_Y_IRQ_OFFS_SHD       (CIF_MI_BASE + 0x00000084)
> +#define CIF_MI_MP_CB_BASE_AD_SHD       (CIF_MI_BASE + 0x00000088)
> +#define CIF_MI_MP_CB_SIZE_SHD          (CIF_MI_BASE + 0x0000008C)
> +#define CIF_MI_MP_CB_OFFS_CNT_SHD      (CIF_MI_BASE + 0x00000090)
> +#define CIF_MI_MP_CR_BASE_AD_SHD       (CIF_MI_BASE + 0x00000094)
> +#define CIF_MI_MP_CR_SIZE_SHD          (CIF_MI_BASE + 0x00000098)
> +#define CIF_MI_MP_CR_OFFS_CNT_SHD      (CIF_MI_BASE + 0x0000009C)
> +#define CIF_MI_SP_Y_BASE_AD_SHD                (CIF_MI_BASE + 0x000000A0)
> +#define CIF_MI_SP_Y_SIZE_SHD           (CIF_MI_BASE + 0x000000A4)
> +#define CIF_MI_SP_Y_OFFS_CNT_SHD       (CIF_MI_BASE + 0x000000A8)
> +#define CIF_MI_SP_CB_BASE_AD_SHD       (CIF_MI_BASE + 0x000000B0)
> +#define CIF_MI_SP_CB_SIZE_SHD          (CIF_MI_BASE + 0x000000B4)
> +#define CIF_MI_SP_CB_OFFS_CNT_SHD      (CIF_MI_BASE + 0x000000B8)
> +#define CIF_MI_SP_CR_BASE_AD_SHD       (CIF_MI_BASE + 0x000000BC)
> +#define CIF_MI_SP_CR_SIZE_SHD          (CIF_MI_BASE + 0x000000C0)
> +#define CIF_MI_SP_CR_OFFS_CNT_SHD      (CIF_MI_BASE + 0x000000C4)
> +#define CIF_MI_DMA_Y_PIC_START_AD      (CIF_MI_BASE + 0x000000C8)
> +#define CIF_MI_DMA_Y_PIC_WIDTH         (CIF_MI_BASE + 0x000000CC)
> +#define CIF_MI_DMA_Y_LLENGTH           (CIF_MI_BASE + 0x000000D0)
> +#define CIF_MI_DMA_Y_PIC_SIZE          (CIF_MI_BASE + 0x000000D4)
> +#define CIF_MI_DMA_CB_PIC_START_AD     (CIF_MI_BASE + 0x000000D8)
> +#define CIF_MI_DMA_CR_PIC_START_AD     (CIF_MI_BASE + 0x000000E8)
> +#define CIF_MI_IMSC                    (CIF_MI_BASE + 0x000000F8)
> +#define CIF_MI_RIS                     (CIF_MI_BASE + 0x000000FC)
> +#define CIF_MI_MIS                     (CIF_MI_BASE + 0x00000100)
> +#define CIF_MI_ICR                     (CIF_MI_BASE + 0x00000104)
> +#define CIF_MI_ISR                     (CIF_MI_BASE + 0x00000108)
> +#define CIF_MI_STATUS                  (CIF_MI_BASE + 0x0000010C)
> +#define CIF_MI_STATUS_CLR              (CIF_MI_BASE + 0x00000110)
> +#define CIF_MI_SP_Y_PIC_WIDTH          (CIF_MI_BASE + 0x00000114)
> +#define CIF_MI_SP_Y_PIC_HEIGHT         (CIF_MI_BASE + 0x00000118)
> +#define CIF_MI_SP_Y_PIC_SIZE           (CIF_MI_BASE + 0x0000011C)
> +#define CIF_MI_DMA_CTRL                        (CIF_MI_BASE + 0x00000120)
> +#define CIF_MI_DMA_START               (CIF_MI_BASE + 0x00000124)
> +#define CIF_MI_DMA_STATUS              (CIF_MI_BASE + 0x00000128)
> +#define CIF_MI_PIXEL_COUNT             (CIF_MI_BASE + 0x0000012C)
> +#define CIF_MI_MP_Y_BASE_AD_INIT2      (CIF_MI_BASE + 0x00000130)
> +#define CIF_MI_MP_CB_BASE_AD_INIT2     (CIF_MI_BASE + 0x00000134)
> +#define CIF_MI_MP_CR_BASE_AD_INIT2     (CIF_MI_BASE + 0x00000138)
> +#define CIF_MI_SP_Y_BASE_AD_INIT2      (CIF_MI_BASE + 0x0000013C)
> +#define CIF_MI_SP_CB_BASE_AD_INIT2     (CIF_MI_BASE + 0x00000140)
> +#define CIF_MI_SP_CR_BASE_AD_INIT2     (CIF_MI_BASE + 0x00000144)
> +#define CIF_MI_XTD_FORMAT_CTRL         (CIF_MI_BASE + 0x00000148)
> +
> +#define CIF_SMIA_BASE                  0x00001A00
> +#define CIF_SMIA_CTRL                  (CIF_SMIA_BASE + 0x00000000)
> +#define CIF_SMIA_STATUS                        (CIF_SMIA_BASE + 0x00000004)
> +#define CIF_SMIA_IMSC                  (CIF_SMIA_BASE + 0x00000008)
> +#define CIF_SMIA_RIS                   (CIF_SMIA_BASE + 0x0000000C)
> +#define CIF_SMIA_MIS                   (CIF_SMIA_BASE + 0x00000010)
> +#define CIF_SMIA_ICR                   (CIF_SMIA_BASE + 0x00000014)
> +#define CIF_SMIA_ISR                   (CIF_SMIA_BASE + 0x00000018)
> +#define CIF_SMIA_DATA_FORMAT_SEL       (CIF_SMIA_BASE + 0x0000001C)
> +#define CIF_SMIA_SOF_EMB_DATA_LINES    (CIF_SMIA_BASE + 0x00000020)
> +#define CIF_SMIA_EMB_HSTART            (CIF_SMIA_BASE + 0x00000024)
> +#define CIF_SMIA_EMB_HSIZE             (CIF_SMIA_BASE + 0x00000028)
> +#define CIF_SMIA_EMB_VSTART            (CIF_SMIA_BASE + 0x0000002c)
> +#define CIF_SMIA_NUM_LINES             (CIF_SMIA_BASE + 0x00000030)
> +#define CIF_SMIA_EMB_DATA_FIFO         (CIF_SMIA_BASE + 0x00000034)
> +#define CIF_SMIA_EMB_DATA_WATERMARK    (CIF_SMIA_BASE + 0x00000038)
> +
> +#define CIF_MIPI_BASE                  0x00001C00
> +#define CIF_MIPI_CTRL                  (CIF_MIPI_BASE + 0x00000000)
> +#define CIF_MIPI_STATUS                        (CIF_MIPI_BASE + 0x00000004)
> +#define CIF_MIPI_IMSC                  (CIF_MIPI_BASE + 0x00000008)
> +#define CIF_MIPI_RIS                   (CIF_MIPI_BASE + 0x0000000C)
> +#define CIF_MIPI_MIS                   (CIF_MIPI_BASE + 0x00000010)
> +#define CIF_MIPI_ICR                   (CIF_MIPI_BASE + 0x00000014)
> +#define CIF_MIPI_ISR                   (CIF_MIPI_BASE + 0x00000018)
> +#define CIF_MIPI_CUR_DATA_ID           (CIF_MIPI_BASE + 0x0000001C)
> +#define CIF_MIPI_IMG_DATA_SEL          (CIF_MIPI_BASE + 0x00000020)
> +#define CIF_MIPI_ADD_DATA_SEL_1                (CIF_MIPI_BASE + 0x00000024)
> +#define CIF_MIPI_ADD_DATA_SEL_2                (CIF_MIPI_BASE + 0x00000028)
> +#define CIF_MIPI_ADD_DATA_SEL_3                (CIF_MIPI_BASE + 0x0000002C)
> +#define CIF_MIPI_ADD_DATA_SEL_4                (CIF_MIPI_BASE + 0x00000030)
> +#define CIF_MIPI_ADD_DATA_FIFO         (CIF_MIPI_BASE + 0x00000034)
> +#define CIF_MIPI_FIFO_FILL_LEVEL       (CIF_MIPI_BASE + 0x00000038)
> +#define CIF_MIPI_COMPRESSED_MODE       (CIF_MIPI_BASE + 0x0000003C)
> +#define CIF_MIPI_FRAME                 (CIF_MIPI_BASE + 0x00000040)
> +#define CIF_MIPI_GEN_SHORT_DT          (CIF_MIPI_BASE + 0x00000044)
> +#define CIF_MIPI_GEN_SHORT_8_9         (CIF_MIPI_BASE + 0x00000048)
> +#define CIF_MIPI_GEN_SHORT_A_B         (CIF_MIPI_BASE + 0x0000004C)
> +#define CIF_MIPI_GEN_SHORT_C_D         (CIF_MIPI_BASE + 0x00000050)
> +#define CIF_MIPI_GEN_SHORT_E_F         (CIF_MIPI_BASE + 0x00000054)
> +
> +#define CIF_ISP_AFM_BASE               0x00002000
> +#define CIF_ISP_AFM_CTRL               (CIF_ISP_AFM_BASE + 0x00000000)
> +#define CIF_ISP_AFM_LT_A               (CIF_ISP_AFM_BASE + 0x00000004)
> +#define CIF_ISP_AFM_RB_A               (CIF_ISP_AFM_BASE + 0x00000008)
> +#define CIF_ISP_AFM_LT_B               (CIF_ISP_AFM_BASE + 0x0000000C)
> +#define CIF_ISP_AFM_RB_B               (CIF_ISP_AFM_BASE + 0x00000010)
> +#define CIF_ISP_AFM_LT_C               (CIF_ISP_AFM_BASE + 0x00000014)
> +#define CIF_ISP_AFM_RB_C               (CIF_ISP_AFM_BASE + 0x00000018)
> +#define CIF_ISP_AFM_THRES              (CIF_ISP_AFM_BASE + 0x0000001C)
> +#define CIF_ISP_AFM_VAR_SHIFT          (CIF_ISP_AFM_BASE + 0x00000020)
> +#define CIF_ISP_AFM_SUM_A              (CIF_ISP_AFM_BASE + 0x00000024)
> +#define CIF_ISP_AFM_SUM_B              (CIF_ISP_AFM_BASE + 0x00000028)
> +#define CIF_ISP_AFM_SUM_C              (CIF_ISP_AFM_BASE + 0x0000002C)
> +#define CIF_ISP_AFM_LUM_A              (CIF_ISP_AFM_BASE + 0x00000030)
> +#define CIF_ISP_AFM_LUM_B              (CIF_ISP_AFM_BASE + 0x00000034)
> +#define CIF_ISP_AFM_LUM_C              (CIF_ISP_AFM_BASE + 0x00000038)
> +
> +#define CIF_ISP_LSC_BASE               0x00002200
> +#define CIF_ISP_LSC_CTRL               (CIF_ISP_LSC_BASE + 0x00000000)
> +#define CIF_ISP_LSC_R_TABLE_ADDR       (CIF_ISP_LSC_BASE + 0x00000004)
> +#define CIF_ISP_LSC_GR_TABLE_ADDR      (CIF_ISP_LSC_BASE + 0x00000008)
> +#define CIF_ISP_LSC_B_TABLE_ADDR       (CIF_ISP_LSC_BASE + 0x0000000C)
> +#define CIF_ISP_LSC_GB_TABLE_ADDR      (CIF_ISP_LSC_BASE + 0x00000010)
> +#define CIF_ISP_LSC_R_TABLE_DATA       (CIF_ISP_LSC_BASE + 0x00000014)
> +#define CIF_ISP_LSC_GR_TABLE_DATA      (CIF_ISP_LSC_BASE + 0x00000018)
> +#define CIF_ISP_LSC_B_TABLE_DATA       (CIF_ISP_LSC_BASE + 0x0000001C)
> +#define CIF_ISP_LSC_GB_TABLE_DATA      (CIF_ISP_LSC_BASE + 0x00000020)
> +#define CIF_ISP_LSC_XGRAD_01           (CIF_ISP_LSC_BASE + 0x00000024)
> +#define CIF_ISP_LSC_XGRAD_23           (CIF_ISP_LSC_BASE + 0x00000028)
> +#define CIF_ISP_LSC_XGRAD_45           (CIF_ISP_LSC_BASE + 0x0000002C)
> +#define CIF_ISP_LSC_XGRAD_67           (CIF_ISP_LSC_BASE + 0x00000030)
> +#define CIF_ISP_LSC_YGRAD_01           (CIF_ISP_LSC_BASE + 0x00000034)
> +#define CIF_ISP_LSC_YGRAD_23           (CIF_ISP_LSC_BASE + 0x00000038)
> +#define CIF_ISP_LSC_YGRAD_45           (CIF_ISP_LSC_BASE + 0x0000003C)
> +#define CIF_ISP_LSC_YGRAD_67           (CIF_ISP_LSC_BASE + 0x00000040)
> +#define CIF_ISP_LSC_XSIZE_01           (CIF_ISP_LSC_BASE + 0x00000044)
> +#define CIF_ISP_LSC_XSIZE_23           (CIF_ISP_LSC_BASE + 0x00000048)
> +#define CIF_ISP_LSC_XSIZE_45           (CIF_ISP_LSC_BASE + 0x0000004C)
> +#define CIF_ISP_LSC_XSIZE_67           (CIF_ISP_LSC_BASE + 0x00000050)
> +#define CIF_ISP_LSC_YSIZE_01           (CIF_ISP_LSC_BASE + 0x00000054)
> +#define CIF_ISP_LSC_YSIZE_23           (CIF_ISP_LSC_BASE + 0x00000058)
> +#define CIF_ISP_LSC_YSIZE_45           (CIF_ISP_LSC_BASE + 0x0000005C)
> +#define CIF_ISP_LSC_YSIZE_67           (CIF_ISP_LSC_BASE + 0x00000060)
> +#define CIF_ISP_LSC_TABLE_SEL          (CIF_ISP_LSC_BASE + 0x00000064)
> +#define CIF_ISP_LSC_STATUS             (CIF_ISP_LSC_BASE + 0x00000068)
> +
> +#define CIF_ISP_IS_BASE                        0x00002300
> +#define CIF_ISP_IS_CTRL                        (CIF_ISP_IS_BASE + 0x00000000)
> +#define CIF_ISP_IS_RECENTER            (CIF_ISP_IS_BASE + 0x00000004)
> +#define CIF_ISP_IS_H_OFFS              (CIF_ISP_IS_BASE + 0x00000008)
> +#define CIF_ISP_IS_V_OFFS              (CIF_ISP_IS_BASE + 0x0000000C)
> +#define CIF_ISP_IS_H_SIZE              (CIF_ISP_IS_BASE + 0x00000010)
> +#define CIF_ISP_IS_V_SIZE              (CIF_ISP_IS_BASE + 0x00000014)
> +#define CIF_ISP_IS_MAX_DX              (CIF_ISP_IS_BASE + 0x00000018)
> +#define CIF_ISP_IS_MAX_DY              (CIF_ISP_IS_BASE + 0x0000001C)
> +#define CIF_ISP_IS_DISPLACE            (CIF_ISP_IS_BASE + 0x00000020)
> +#define CIF_ISP_IS_H_OFFS_SHD          (CIF_ISP_IS_BASE + 0x00000024)
> +#define CIF_ISP_IS_V_OFFS_SHD          (CIF_ISP_IS_BASE + 0x00000028)
> +#define CIF_ISP_IS_H_SIZE_SHD          (CIF_ISP_IS_BASE + 0x0000002C)
> +#define CIF_ISP_IS_V_SIZE_SHD          (CIF_ISP_IS_BASE + 0x00000030)
> +
> +#define CIF_ISP_HIST_BASE              0x00002400
> +
> +#define CIF_ISP_HIST_PROP              (CIF_ISP_HIST_BASE + 0x00000000)
> +#define CIF_ISP_HIST_H_OFFS            (CIF_ISP_HIST_BASE + 0x00000004)
> +#define CIF_ISP_HIST_V_OFFS            (CIF_ISP_HIST_BASE + 0x00000008)
> +#define CIF_ISP_HIST_H_SIZE            (CIF_ISP_HIST_BASE + 0x0000000C)
> +#define CIF_ISP_HIST_V_SIZE            (CIF_ISP_HIST_BASE + 0x00000010)
> +#define CIF_ISP_HIST_BIN_0             (CIF_ISP_HIST_BASE + 0x00000014)
> +#define CIF_ISP_HIST_BIN_1             (CIF_ISP_HIST_BASE + 0x00000018)
> +#define CIF_ISP_HIST_BIN_2             (CIF_ISP_HIST_BASE + 0x0000001C)
> +#define CIF_ISP_HIST_BIN_3             (CIF_ISP_HIST_BASE + 0x00000020)
> +#define CIF_ISP_HIST_BIN_4             (CIF_ISP_HIST_BASE + 0x00000024)
> +#define CIF_ISP_HIST_BIN_5             (CIF_ISP_HIST_BASE + 0x00000028)
> +#define CIF_ISP_HIST_BIN_6             (CIF_ISP_HIST_BASE + 0x0000002C)
> +#define CIF_ISP_HIST_BIN_7             (CIF_ISP_HIST_BASE + 0x00000030)
> +#define CIF_ISP_HIST_BIN_8             (CIF_ISP_HIST_BASE + 0x00000034)
> +#define CIF_ISP_HIST_BIN_9             (CIF_ISP_HIST_BASE + 0x00000038)
> +#define CIF_ISP_HIST_BIN_10            (CIF_ISP_HIST_BASE + 0x0000003C)
> +#define CIF_ISP_HIST_BIN_11            (CIF_ISP_HIST_BASE + 0x00000040)
> +#define CIF_ISP_HIST_BIN_12            (CIF_ISP_HIST_BASE + 0x00000044)
> +#define CIF_ISP_HIST_BIN_13            (CIF_ISP_HIST_BASE + 0x00000048)
> +#define CIF_ISP_HIST_BIN_14            (CIF_ISP_HIST_BASE + 0x0000004C)
> +#define CIF_ISP_HIST_BIN_15            (CIF_ISP_HIST_BASE + 0x00000050)
> +#define CIF_ISP_HIST_WEIGHT_00TO30     (CIF_ISP_HIST_BASE + 0x00000054)
> +#define CIF_ISP_HIST_WEIGHT_40TO21     (CIF_ISP_HIST_BASE + 0x00000058)
> +#define CIF_ISP_HIST_WEIGHT_31TO12     (CIF_ISP_HIST_BASE + 0x0000005C)
> +#define CIF_ISP_HIST_WEIGHT_22TO03     (CIF_ISP_HIST_BASE + 0x00000060)
> +#define CIF_ISP_HIST_WEIGHT_13TO43     (CIF_ISP_HIST_BASE + 0x00000064)
> +#define CIF_ISP_HIST_WEIGHT_04TO34     (CIF_ISP_HIST_BASE + 0x00000068)
> +#define CIF_ISP_HIST_WEIGHT_44         (CIF_ISP_HIST_BASE + 0x0000006C)
> +
> +#define CIF_ISP_FILT_BASE              0x00002500
> +#define CIF_ISP_FILT_MODE              (CIF_ISP_FILT_BASE + 0x00000000)
> +#define CIF_ISP_FILT_THRESH_BL0                (CIF_ISP_FILT_BASE + 0x00000028)
> +#define CIF_ISP_FILT_THRESH_BL1                (CIF_ISP_FILT_BASE + 0x0000002c)
> +#define CIF_ISP_FILT_THRESH_SH0                (CIF_ISP_FILT_BASE + 0x00000030)
> +#define CIF_ISP_FILT_THRESH_SH1                (CIF_ISP_FILT_BASE + 0x00000034)
> +#define CIF_ISP_FILT_LUM_WEIGHT                (CIF_ISP_FILT_BASE + 0x00000038)
> +#define CIF_ISP_FILT_FAC_SH1           (CIF_ISP_FILT_BASE + 0x0000003c)
> +#define CIF_ISP_FILT_FAC_SH0           (CIF_ISP_FILT_BASE + 0x00000040)
> +#define CIF_ISP_FILT_FAC_MID           (CIF_ISP_FILT_BASE + 0x00000044)
> +#define CIF_ISP_FILT_FAC_BL0           (CIF_ISP_FILT_BASE + 0x00000048)
> +#define CIF_ISP_FILT_FAC_BL1           (CIF_ISP_FILT_BASE + 0x0000004C)
> +
> +#define CIF_ISP_CAC_BASE               0x00002580
> +#define CIF_ISP_CAC_CTRL               (CIF_ISP_CAC_BASE + 0x00000000)
> +#define CIF_ISP_CAC_COUNT_START                (CIF_ISP_CAC_BASE + 0x00000004)
> +#define CIF_ISP_CAC_A                  (CIF_ISP_CAC_BASE + 0x00000008)
> +#define CIF_ISP_CAC_B                  (CIF_ISP_CAC_BASE + 0x0000000C)
> +#define CIF_ISP_CAC_C                  (CIF_ISP_CAC_BASE + 0x00000010)
> +#define CIF_ISP_X_NORM                 (CIF_ISP_CAC_BASE + 0x00000014)
> +#define CIF_ISP_Y_NORM                 (CIF_ISP_CAC_BASE + 0x00000018)
> +
> +#define CIF_ISP_EXP_BASE               0x00002600
> +#define CIF_ISP_EXP_CTRL               (CIF_ISP_EXP_BASE + 0x00000000)
> +#define CIF_ISP_EXP_H_OFFSET           (CIF_ISP_EXP_BASE + 0x00000004)
> +#define CIF_ISP_EXP_V_OFFSET           (CIF_ISP_EXP_BASE + 0x00000008)
> +#define CIF_ISP_EXP_H_SIZE             (CIF_ISP_EXP_BASE + 0x0000000C)
> +#define CIF_ISP_EXP_V_SIZE             (CIF_ISP_EXP_BASE + 0x00000010)
> +#define CIF_ISP_EXP_MEAN_00            (CIF_ISP_EXP_BASE + 0x00000014)
> +#define CIF_ISP_EXP_MEAN_10            (CIF_ISP_EXP_BASE + 0x00000018)
> +#define CIF_ISP_EXP_MEAN_20            (CIF_ISP_EXP_BASE + 0x0000001c)
> +#define CIF_ISP_EXP_MEAN_30            (CIF_ISP_EXP_BASE + 0x00000020)
> +#define CIF_ISP_EXP_MEAN_40            (CIF_ISP_EXP_BASE + 0x00000024)
> +#define CIF_ISP_EXP_MEAN_01            (CIF_ISP_EXP_BASE + 0x00000028)
> +#define CIF_ISP_EXP_MEAN_11            (CIF_ISP_EXP_BASE + 0x0000002c)
> +#define CIF_ISP_EXP_MEAN_21            (CIF_ISP_EXP_BASE + 0x00000030)
> +#define CIF_ISP_EXP_MEAN_31            (CIF_ISP_EXP_BASE + 0x00000034)
> +#define CIF_ISP_EXP_MEAN_41            (CIF_ISP_EXP_BASE + 0x00000038)
> +#define CIF_ISP_EXP_MEAN_02            (CIF_ISP_EXP_BASE + 0x0000003c)
> +#define CIF_ISP_EXP_MEAN_12            (CIF_ISP_EXP_BASE + 0x00000040)
> +#define CIF_ISP_EXP_MEAN_22            (CIF_ISP_EXP_BASE + 0x00000044)
> +#define CIF_ISP_EXP_MEAN_32            (CIF_ISP_EXP_BASE + 0x00000048)
> +#define CIF_ISP_EXP_MEAN_42            (CIF_ISP_EXP_BASE + 0x0000004c)
> +#define CIF_ISP_EXP_MEAN_03            (CIF_ISP_EXP_BASE + 0x00000050)
> +#define CIF_ISP_EXP_MEAN_13            (CIF_ISP_EXP_BASE + 0x00000054)
> +#define CIF_ISP_EXP_MEAN_23            (CIF_ISP_EXP_BASE + 0x00000058)
> +#define CIF_ISP_EXP_MEAN_33            (CIF_ISP_EXP_BASE + 0x0000005c)
> +#define CIF_ISP_EXP_MEAN_43            (CIF_ISP_EXP_BASE + 0x00000060)
> +#define CIF_ISP_EXP_MEAN_04            (CIF_ISP_EXP_BASE + 0x00000064)
> +#define CIF_ISP_EXP_MEAN_14            (CIF_ISP_EXP_BASE + 0x00000068)
> +#define CIF_ISP_EXP_MEAN_24            (CIF_ISP_EXP_BASE + 0x0000006c)
> +#define CIF_ISP_EXP_MEAN_34            (CIF_ISP_EXP_BASE + 0x00000070)
> +#define CIF_ISP_EXP_MEAN_44            (CIF_ISP_EXP_BASE + 0x00000074)
> +
> +#define CIF_ISP_BLS_BASE               0x00002700
> +#define CIF_ISP_BLS_CTRL               (CIF_ISP_BLS_BASE + 0x00000000)
> +#define CIF_ISP_BLS_SAMPLES            (CIF_ISP_BLS_BASE + 0x00000004)
> +#define CIF_ISP_BLS_H1_START           (CIF_ISP_BLS_BASE + 0x00000008)
> +#define CIF_ISP_BLS_H1_STOP            (CIF_ISP_BLS_BASE + 0x0000000c)
> +#define CIF_ISP_BLS_V1_START           (CIF_ISP_BLS_BASE + 0x00000010)
> +#define CIF_ISP_BLS_V1_STOP            (CIF_ISP_BLS_BASE + 0x00000014)
> +#define CIF_ISP_BLS_H2_START           (CIF_ISP_BLS_BASE + 0x00000018)
> +#define CIF_ISP_BLS_H2_STOP            (CIF_ISP_BLS_BASE + 0x0000001c)
> +#define CIF_ISP_BLS_V2_START           (CIF_ISP_BLS_BASE + 0x00000020)
> +#define CIF_ISP_BLS_V2_STOP            (CIF_ISP_BLS_BASE + 0x00000024)
> +#define CIF_ISP_BLS_A_FIXED            (CIF_ISP_BLS_BASE + 0x00000028)
> +#define CIF_ISP_BLS_B_FIXED            (CIF_ISP_BLS_BASE + 0x0000002c)
> +#define CIF_ISP_BLS_C_FIXED            (CIF_ISP_BLS_BASE + 0x00000030)
> +#define CIF_ISP_BLS_D_FIXED            (CIF_ISP_BLS_BASE + 0x00000034)
> +#define CIF_ISP_BLS_A_MEASURED         (CIF_ISP_BLS_BASE + 0x00000038)
> +#define CIF_ISP_BLS_B_MEASURED         (CIF_ISP_BLS_BASE + 0x0000003c)
> +#define CIF_ISP_BLS_C_MEASURED         (CIF_ISP_BLS_BASE + 0x00000040)
> +#define CIF_ISP_BLS_D_MEASURED         (CIF_ISP_BLS_BASE + 0x00000044)
> +
> +#define CIF_ISP_DPF_BASE               0x00002800
> +#define CIF_ISP_DPF_MODE               (CIF_ISP_DPF_BASE + 0x00000000)
> +#define CIF_ISP_DPF_STRENGTH_R         (CIF_ISP_DPF_BASE + 0x00000004)
> +#define CIF_ISP_DPF_STRENGTH_G         (CIF_ISP_DPF_BASE + 0x00000008)
> +#define CIF_ISP_DPF_STRENGTH_B         (CIF_ISP_DPF_BASE + 0x0000000C)
> +#define CIF_ISP_DPF_S_WEIGHT_G_1_4     (CIF_ISP_DPF_BASE + 0x00000010)
> +#define CIF_ISP_DPF_S_WEIGHT_G_5_6     (CIF_ISP_DPF_BASE + 0x00000014)
> +#define CIF_ISP_DPF_S_WEIGHT_RB_1_4    (CIF_ISP_DPF_BASE + 0x00000018)
> +#define CIF_ISP_DPF_S_WEIGHT_RB_5_6    (CIF_ISP_DPF_BASE + 0x0000001C)
> +#define CIF_ISP_DPF_NULL_COEFF_0       (CIF_ISP_DPF_BASE + 0x00000020)
> +#define CIF_ISP_DPF_NULL_COEFF_1       (CIF_ISP_DPF_BASE + 0x00000024)
> +#define CIF_ISP_DPF_NULL_COEFF_2       (CIF_ISP_DPF_BASE + 0x00000028)
> +#define CIF_ISP_DPF_NULL_COEFF_3       (CIF_ISP_DPF_BASE + 0x0000002C)
> +#define CIF_ISP_DPF_NULL_COEFF_4       (CIF_ISP_DPF_BASE + 0x00000030)
> +#define CIF_ISP_DPF_NULL_COEFF_5       (CIF_ISP_DPF_BASE + 0x00000034)
> +#define CIF_ISP_DPF_NULL_COEFF_6       (CIF_ISP_DPF_BASE + 0x00000038)
> +#define CIF_ISP_DPF_NULL_COEFF_7       (CIF_ISP_DPF_BASE + 0x0000003C)
> +#define CIF_ISP_DPF_NULL_COEFF_8       (CIF_ISP_DPF_BASE + 0x00000040)
> +#define CIF_ISP_DPF_NULL_COEFF_9       (CIF_ISP_DPF_BASE + 0x00000044)
> +#define CIF_ISP_DPF_NULL_COEFF_10      (CIF_ISP_DPF_BASE + 0x00000048)
> +#define CIF_ISP_DPF_NULL_COEFF_11      (CIF_ISP_DPF_BASE + 0x0000004C)
> +#define CIF_ISP_DPF_NULL_COEFF_12      (CIF_ISP_DPF_BASE + 0x00000050)
> +#define CIF_ISP_DPF_NULL_COEFF_13      (CIF_ISP_DPF_BASE + 0x00000054)
> +#define CIF_ISP_DPF_NULL_COEFF_14      (CIF_ISP_DPF_BASE + 0x00000058)
> +#define CIF_ISP_DPF_NULL_COEFF_15      (CIF_ISP_DPF_BASE + 0x0000005C)
> +#define CIF_ISP_DPF_NULL_COEFF_16      (CIF_ISP_DPF_BASE + 0x00000060)
> +#define CIF_ISP_DPF_NF_GAIN_R          (CIF_ISP_DPF_BASE + 0x00000064)
> +#define CIF_ISP_DPF_NF_GAIN_GR         (CIF_ISP_DPF_BASE + 0x00000068)
> +#define CIF_ISP_DPF_NF_GAIN_GB         (CIF_ISP_DPF_BASE + 0x0000006C)
> +#define CIF_ISP_DPF_NF_GAIN_B          (CIF_ISP_DPF_BASE + 0x00000070)
> +
> +#define CIF_ISP_DPCC_BASE              0x00002900
> +#define CIF_ISP_DPCC_MODE              (CIF_ISP_DPCC_BASE + 0x00000000)
> +#define CIF_ISP_DPCC_OUTPUT_MODE       (CIF_ISP_DPCC_BASE + 0x00000004)
> +#define CIF_ISP_DPCC_SET_USE           (CIF_ISP_DPCC_BASE + 0x00000008)
> +#define CIF_ISP_DPCC_METHODS_SET_1     (CIF_ISP_DPCC_BASE + 0x0000000C)
> +#define CIF_ISP_DPCC_METHODS_SET_2     (CIF_ISP_DPCC_BASE + 0x00000010)
> +#define CIF_ISP_DPCC_METHODS_SET_3     (CIF_ISP_DPCC_BASE + 0x00000014)
> +#define CIF_ISP_DPCC_LINE_THRESH_1     (CIF_ISP_DPCC_BASE + 0x00000018)
> +#define CIF_ISP_DPCC_LINE_MAD_FAC_1    (CIF_ISP_DPCC_BASE + 0x0000001C)
> +#define CIF_ISP_DPCC_PG_FAC_1          (CIF_ISP_DPCC_BASE + 0x00000020)
> +#define CIF_ISP_DPCC_RND_THRESH_1      (CIF_ISP_DPCC_BASE + 0x00000024)
> +#define CIF_ISP_DPCC_RG_FAC_1          (CIF_ISP_DPCC_BASE + 0x00000028)
> +#define CIF_ISP_DPCC_LINE_THRESH_2     (CIF_ISP_DPCC_BASE + 0x0000002C)
> +#define CIF_ISP_DPCC_LINE_MAD_FAC_2    (CIF_ISP_DPCC_BASE + 0x00000030)
> +#define CIF_ISP_DPCC_PG_FAC_2          (CIF_ISP_DPCC_BASE + 0x00000034)
> +#define CIF_ISP_DPCC_RND_THRESH_2      (CIF_ISP_DPCC_BASE + 0x00000038)
> +#define CIF_ISP_DPCC_RG_FAC_2          (CIF_ISP_DPCC_BASE + 0x0000003C)
> +#define CIF_ISP_DPCC_LINE_THRESH_3     (CIF_ISP_DPCC_BASE + 0x00000040)
> +#define CIF_ISP_DPCC_LINE_MAD_FAC_3    (CIF_ISP_DPCC_BASE + 0x00000044)
> +#define CIF_ISP_DPCC_PG_FAC_3          (CIF_ISP_DPCC_BASE + 0x00000048)
> +#define CIF_ISP_DPCC_RND_THRESH_3      (CIF_ISP_DPCC_BASE + 0x0000004C)
> +#define CIF_ISP_DPCC_RG_FAC_3          (CIF_ISP_DPCC_BASE + 0x00000050)
> +#define CIF_ISP_DPCC_RO_LIMITS         (CIF_ISP_DPCC_BASE + 0x00000054)
> +#define CIF_ISP_DPCC_RND_OFFS          (CIF_ISP_DPCC_BASE + 0x00000058)
> +#define CIF_ISP_DPCC_BPT_CTRL          (CIF_ISP_DPCC_BASE + 0x0000005C)
> +#define CIF_ISP_DPCC_BPT_NUMBER                (CIF_ISP_DPCC_BASE + 0x00000060)
> +#define CIF_ISP_DPCC_BPT_ADDR          (CIF_ISP_DPCC_BASE + 0x00000064)
> +#define CIF_ISP_DPCC_BPT_DATA          (CIF_ISP_DPCC_BASE + 0x00000068)
> +
> +#define CIF_ISP_WDR_BASE               0x00002A00
> +#define CIF_ISP_WDR_CTRL               (CIF_ISP_WDR_BASE + 0x00000000)
> +#define CIF_ISP_WDR_TONECURVE_1                (CIF_ISP_WDR_BASE + 0x00000004)
> +#define CIF_ISP_WDR_TONECURVE_2                (CIF_ISP_WDR_BASE + 0x00000008)
> +#define CIF_ISP_WDR_TONECURVE_3                (CIF_ISP_WDR_BASE + 0x0000000C)
> +#define CIF_ISP_WDR_TONECURVE_4                (CIF_ISP_WDR_BASE + 0x00000010)
> +#define CIF_ISP_WDR_TONECURVE_YM_0     (CIF_ISP_WDR_BASE + 0x00000014)
> +#define CIF_ISP_WDR_TONECURVE_YM_1     (CIF_ISP_WDR_BASE + 0x00000018)
> +#define CIF_ISP_WDR_TONECURVE_YM_2     (CIF_ISP_WDR_BASE + 0x0000001C)
> +#define CIF_ISP_WDR_TONECURVE_YM_3     (CIF_ISP_WDR_BASE + 0x00000020)
> +#define CIF_ISP_WDR_TONECURVE_YM_4     (CIF_ISP_WDR_BASE + 0x00000024)
> +#define CIF_ISP_WDR_TONECURVE_YM_5     (CIF_ISP_WDR_BASE + 0x00000028)
> +#define CIF_ISP_WDR_TONECURVE_YM_6     (CIF_ISP_WDR_BASE + 0x0000002C)
> +#define CIF_ISP_WDR_TONECURVE_YM_7     (CIF_ISP_WDR_BASE + 0x00000030)
> +#define CIF_ISP_WDR_TONECURVE_YM_8     (CIF_ISP_WDR_BASE + 0x00000034)
> +#define CIF_ISP_WDR_TONECURVE_YM_9     (CIF_ISP_WDR_BASE + 0x00000038)
> +#define CIF_ISP_WDR_TONECURVE_YM_10    (CIF_ISP_WDR_BASE + 0x0000003C)
> +#define CIF_ISP_WDR_TONECURVE_YM_11    (CIF_ISP_WDR_BASE + 0x00000040)
> +#define CIF_ISP_WDR_TONECURVE_YM_12    (CIF_ISP_WDR_BASE + 0x00000044)
> +#define CIF_ISP_WDR_TONECURVE_YM_13    (CIF_ISP_WDR_BASE + 0x00000048)
> +#define CIF_ISP_WDR_TONECURVE_YM_14    (CIF_ISP_WDR_BASE + 0x0000004C)
> +#define CIF_ISP_WDR_TONECURVE_YM_15    (CIF_ISP_WDR_BASE + 0x00000050)
> +#define CIF_ISP_WDR_TONECURVE_YM_16    (CIF_ISP_WDR_BASE + 0x00000054)
> +#define CIF_ISP_WDR_TONECURVE_YM_17    (CIF_ISP_WDR_BASE + 0x00000058)
> +#define CIF_ISP_WDR_TONECURVE_YM_18    (CIF_ISP_WDR_BASE + 0x0000005C)
> +#define CIF_ISP_WDR_TONECURVE_YM_19    (CIF_ISP_WDR_BASE + 0x00000060)
> +#define CIF_ISP_WDR_TONECURVE_YM_20    (CIF_ISP_WDR_BASE + 0x00000064)
> +#define CIF_ISP_WDR_TONECURVE_YM_21    (CIF_ISP_WDR_BASE + 0x00000068)
> +#define CIF_ISP_WDR_TONECURVE_YM_22    (CIF_ISP_WDR_BASE + 0x0000006C)
> +#define CIF_ISP_WDR_TONECURVE_YM_23    (CIF_ISP_WDR_BASE + 0x00000070)
> +#define CIF_ISP_WDR_TONECURVE_YM_24    (CIF_ISP_WDR_BASE + 0x00000074)
> +#define CIF_ISP_WDR_TONECURVE_YM_25    (CIF_ISP_WDR_BASE + 0x00000078)
> +#define CIF_ISP_WDR_TONECURVE_YM_26    (CIF_ISP_WDR_BASE + 0x0000007C)
> +#define CIF_ISP_WDR_TONECURVE_YM_27    (CIF_ISP_WDR_BASE + 0x00000080)
> +#define CIF_ISP_WDR_TONECURVE_YM_28    (CIF_ISP_WDR_BASE + 0x00000084)
> +#define CIF_ISP_WDR_TONECURVE_YM_29    (CIF_ISP_WDR_BASE + 0x00000088)
> +#define CIF_ISP_WDR_TONECURVE_YM_30    (CIF_ISP_WDR_BASE + 0x0000008C)
> +#define CIF_ISP_WDR_TONECURVE_YM_31    (CIF_ISP_WDR_BASE + 0x00000090)
> +#define CIF_ISP_WDR_TONECURVE_YM_32    (CIF_ISP_WDR_BASE + 0x00000094)
> +#define CIF_ISP_WDR_OFFSET             (CIF_ISP_WDR_BASE + 0x00000098)
> +#define CIF_ISP_WDR_DELTAMIN           (CIF_ISP_WDR_BASE + 0x0000009C)
> +#define CIF_ISP_WDR_TONECURVE_1_SHD    (CIF_ISP_WDR_BASE + 0x000000A0)
> +#define CIF_ISP_WDR_TONECURVE_2_SHD    (CIF_ISP_WDR_BASE + 0x000000A4)
> +#define CIF_ISP_WDR_TONECURVE_3_SHD    (CIF_ISP_WDR_BASE + 0x000000A8)
> +#define CIF_ISP_WDR_TONECURVE_4_SHD    (CIF_ISP_WDR_BASE + 0x000000AC)
> +#define CIF_ISP_WDR_TONECURVE_YM_0_SHD (CIF_ISP_WDR_BASE + 0x000000B0)
> +#define CIF_ISP_WDR_TONECURVE_YM_1_SHD (CIF_ISP_WDR_BASE + 0x000000B4)
> +#define CIF_ISP_WDR_TONECURVE_YM_2_SHD (CIF_ISP_WDR_BASE + 0x000000B8)
> +#define CIF_ISP_WDR_TONECURVE_YM_3_SHD (CIF_ISP_WDR_BASE + 0x000000BC)
> +#define CIF_ISP_WDR_TONECURVE_YM_4_SHD (CIF_ISP_WDR_BASE + 0x000000C0)
> +#define CIF_ISP_WDR_TONECURVE_YM_5_SHD (CIF_ISP_WDR_BASE + 0x000000C4)
> +#define CIF_ISP_WDR_TONECURVE_YM_6_SHD (CIF_ISP_WDR_BASE + 0x000000C8)
> +#define CIF_ISP_WDR_TONECURVE_YM_7_SHD (CIF_ISP_WDR_BASE + 0x000000CC)
> +#define CIF_ISP_WDR_TONECURVE_YM_8_SHD (CIF_ISP_WDR_BASE + 0x000000D0)
> +#define CIF_ISP_WDR_TONECURVE_YM_9_SHD (CIF_ISP_WDR_BASE + 0x000000D4)
> +#define CIF_ISP_WDR_TONECURVE_YM_10_SHD        (CIF_ISP_WDR_BASE + 0x000000D8)
> +#define CIF_ISP_WDR_TONECURVE_YM_11_SHD        (CIF_ISP_WDR_BASE + 0x000000DC)
> +#define CIF_ISP_WDR_TONECURVE_YM_12_SHD        (CIF_ISP_WDR_BASE + 0x000000E0)
> +#define CIF_ISP_WDR_TONECURVE_YM_13_SHD        (CIF_ISP_WDR_BASE + 0x000000E4)
> +#define CIF_ISP_WDR_TONECURVE_YM_14_SHD        (CIF_ISP_WDR_BASE + 0x000000E8)
> +#define CIF_ISP_WDR_TONECURVE_YM_15_SHD        (CIF_ISP_WDR_BASE + 0x000000EC)
> +#define CIF_ISP_WDR_TONECURVE_YM_16_SHD        (CIF_ISP_WDR_BASE + 0x000000F0)
> +#define CIF_ISP_WDR_TONECURVE_YM_17_SHD        (CIF_ISP_WDR_BASE + 0x000000F4)
> +#define CIF_ISP_WDR_TONECURVE_YM_18_SHD        (CIF_ISP_WDR_BASE + 0x000000F8)
> +#define CIF_ISP_WDR_TONECURVE_YM_19_SHD        (CIF_ISP_WDR_BASE + 0x000000FC)
> +#define CIF_ISP_WDR_TONECURVE_YM_20_SHD        (CIF_ISP_WDR_BASE + 0x00000100)
> +#define CIF_ISP_WDR_TONECURVE_YM_21_SHD        (CIF_ISP_WDR_BASE + 0x00000104)
> +#define CIF_ISP_WDR_TONECURVE_YM_22_SHD        (CIF_ISP_WDR_BASE + 0x00000108)
> +#define CIF_ISP_WDR_TONECURVE_YM_23_SHD        (CIF_ISP_WDR_BASE + 0x0000010C)
> +#define CIF_ISP_WDR_TONECURVE_YM_24_SHD        (CIF_ISP_WDR_BASE + 0x00000110)
> +#define CIF_ISP_WDR_TONECURVE_YM_25_SHD        (CIF_ISP_WDR_BASE + 0x00000114)
> +#define CIF_ISP_WDR_TONECURVE_YM_26_SHD        (CIF_ISP_WDR_BASE + 0x00000118)
> +#define CIF_ISP_WDR_TONECURVE_YM_27_SHD        (CIF_ISP_WDR_BASE + 0x0000011C)
> +#define CIF_ISP_WDR_TONECURVE_YM_28_SHD        (CIF_ISP_WDR_BASE + 0x00000120)
> +#define CIF_ISP_WDR_TONECURVE_YM_29_SHD        (CIF_ISP_WDR_BASE + 0x00000124)
> +#define CIF_ISP_WDR_TONECURVE_YM_30_SHD        (CIF_ISP_WDR_BASE + 0x00000128)
> +#define CIF_ISP_WDR_TONECURVE_YM_31_SHD        (CIF_ISP_WDR_BASE + 0x0000012C)
> +#define CIF_ISP_WDR_TONECURVE_YM_32_SHD        (CIF_ISP_WDR_BASE + 0x00000130)
> +
> +#define CIF_ISP_VSM_BASE               0x00002F00
> +#define CIF_ISP_VSM_MODE               (CIF_ISP_VSM_BASE + 0x00000000)
> +#define CIF_ISP_VSM_H_OFFS             (CIF_ISP_VSM_BASE + 0x00000004)
> +#define CIF_ISP_VSM_V_OFFS             (CIF_ISP_VSM_BASE + 0x00000008)
> +#define CIF_ISP_VSM_H_SIZE             (CIF_ISP_VSM_BASE + 0x0000000C)
> +#define CIF_ISP_VSM_V_SIZE             (CIF_ISP_VSM_BASE + 0x00000010)
> +#define CIF_ISP_VSM_H_SEGMENTS         (CIF_ISP_VSM_BASE + 0x00000014)
> +#define CIF_ISP_VSM_V_SEGMENTS         (CIF_ISP_VSM_BASE + 0x00000018)
> +#define CIF_ISP_VSM_DELTA_H            (CIF_ISP_VSM_BASE + 0x0000001C)
> +#define CIF_ISP_VSM_DELTA_V            (CIF_ISP_VSM_BASE + 0x00000020)
> +
> +void disable_dcrop(struct rkisp1_stream *stream, bool async);
> +void config_dcrop(struct rkisp1_stream *stream, struct v4l2_rect *rect,
> +                 bool async);
> +
> +void dump_rsz_regs(struct rkisp1_stream *stream);
> +void disable_rsz(struct rkisp1_stream *stream, bool async);
> +void config_rsz(struct rkisp1_stream *stream, struct v4l2_rect *in_y,
> +               struct v4l2_rect *in_c, struct v4l2_rect *out_y,
> +               struct v4l2_rect *out_c, bool async);
> +
> +void config_mi_ctrl(struct rkisp1_stream *stream);
> +
> +void mp_clr_frame_end_int(void __iomem *base);
> +void sp_clr_frame_end_int(void __iomem *base);
> +
> +bool mp_is_frame_end_int_masked(void __iomem *base);
> +bool sp_is_frame_end_int_masked(void __iomem *base);
> +bool mp_is_stream_stopped(void __iomem *base);
> +bool sp_is_stream_stopped(void __iomem *base);
> +
> +static inline void mi_set_y_size(struct rkisp1_stream *stream, int val)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       writel(val, base + stream->config->mi.y_size_init);
> +}
> +
> +static inline void mi_set_cb_size(struct rkisp1_stream *stream, int val)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       writel(val, base + stream->config->mi.cb_size_init);
> +}
> +
> +static inline void mi_set_cr_size(struct rkisp1_stream *stream, int val)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       writel(val, base + stream->config->mi.cr_size_init);
> +}
> +
> +static inline void mi_set_y_addr(struct rkisp1_stream *stream, int val)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       writel(val, base + stream->config->mi.y_base_ad_init);
> +}
> +
> +static inline void mi_set_cb_addr(struct rkisp1_stream *stream, int val)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       writel(val, base + stream->config->mi.cb_base_ad_init);
> +}
> +
> +static inline void mi_set_cr_addr(struct rkisp1_stream *stream, int val)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       writel(val, base + stream->config->mi.cr_base_ad_init);
> +}
> +
> +static inline void mi_set_y_offset(struct rkisp1_stream *stream, int val)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       writel(val, base + stream->config->mi.y_offs_cnt_init);
> +}
> +
> +static inline void mi_set_cb_offset(struct rkisp1_stream *stream, int val)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       writel(val, base + stream->config->mi.cb_offs_cnt_init);
> +}
> +
> +static inline void mi_set_cr_offset(struct rkisp1_stream *stream, int val)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +
> +       writel(val, base + stream->config->mi.cr_offs_cnt_init);
> +}
> +
> +static inline void mi_frame_end_int_enable(struct rkisp1_stream *stream)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +       void __iomem *addr = base + CIF_MI_IMSC;
> +
> +       writel(CIF_MI_FRAME(stream) | readl(addr), addr);
> +}
> +
> +static inline void mi_frame_end_int_disable(struct rkisp1_stream *stream)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +       void __iomem *addr = base + CIF_MI_IMSC;
> +
> +       writel(~CIF_MI_FRAME(stream) & readl(addr), addr);
> +}
> +
> +static inline void mi_frame_end_int_clear(struct rkisp1_stream *stream)
> +{
> +       void __iomem *base = stream->ispdev->base_addr;
> +       void __iomem *addr = base + CIF_MI_ICR;
> +
> +       writel(CIF_MI_FRAME(stream), addr);
> +}
> +
> +static inline void mp_set_chain_mode(void __iomem *base)
> +{
> +       u32 dpcl = readl(base + CIF_VI_DPCL);
> +
> +       dpcl |= CIF_VI_DPCL_CHAN_MODE_MP;
> +       writel(dpcl, base + CIF_VI_DPCL);
> +}
> +
> +static inline void sp_set_chain_mode(void __iomem *base)
> +{
> +       u32 dpcl = readl(base + CIF_VI_DPCL);
> +
> +       dpcl |= CIF_VI_DPCL_CHAN_MODE_SP;
> +       writel(dpcl, base + CIF_VI_DPCL);
> +}
> +
> +static inline void mp_set_data_path(void __iomem *base)
> +{
> +       u32 dpcl = readl(base + CIF_VI_DPCL);
> +
> +       dpcl = dpcl | CIF_VI_DPCL_CHAN_MODE_MP | CIF_VI_DPCL_MP_MUX_MRSZ_MI;
> +       writel(dpcl, base + CIF_VI_DPCL);
> +}
> +
> +static inline void sp_set_data_path(void __iomem *base)
> +{
> +       u32 dpcl = readl(base + CIF_VI_DPCL);
> +
> +       dpcl |= CIF_VI_DPCL_CHAN_MODE_SP;
> +       writel(dpcl, base + CIF_VI_DPCL);
> +}
> +
> +static inline void mp_set_uv_swap(void __iomem *base)
> +{
> +       void __iomem *addr = base + CIF_MI_XTD_FORMAT_CTRL;
> +       u32 reg = readl(addr) & ~BIT(0);
> +
> +       writel(reg | CIF_MI_XTD_FMT_CTRL_MP_CB_CR_SWAP, addr);
> +}
> +
> +static inline void sp_set_uv_swap(void __iomem *base)
> +{
> +       void __iomem *addr = base + CIF_MI_XTD_FORMAT_CTRL;
> +       u32 reg = readl(addr) & ~BIT(1);
> +
> +       writel(reg | CIF_MI_XTD_FMT_CTRL_SP_CB_CR_SWAP, addr);
> +}
> +
> +static inline void sp_set_y_width(void __iomem *base, u32 val)
> +{
> +       writel(val, base + CIF_MI_SP_Y_PIC_WIDTH);
> +}
> +
> +static inline void sp_set_y_height(void __iomem *base, u32 val)
> +{
> +       writel(val, base + CIF_MI_SP_Y_PIC_HEIGHT);
> +}
> +
> +static inline void sp_set_y_line_length(void __iomem *base, u32 val)
> +{
> +       writel(val, base + CIF_MI_SP_Y_LLENGTH);
> +}
> +
> +static inline void mp_mi_ctrl_set_format(void __iomem *base, u32 val)
> +{
> +       void __iomem *addr = base + CIF_MI_CTRL;
> +       u32 reg = readl(addr) & ~MI_CTRL_MP_FMT_MASK;
> +
> +       writel(reg | val, addr);
> +}
> +
> +static inline void sp_mi_ctrl_set_format(void __iomem *base, u32 val)
> +{
> +       void __iomem *addr = base + CIF_MI_CTRL;
> +       u32 reg = readl(addr) & ~MI_CTRL_SP_FMT_MASK;
> +
> +       writel(reg | val, addr);
> +}
> +
> +static inline void mi_ctrl_mpyuv_enable(void __iomem *base)
> +{
> +       void __iomem *addr = base + CIF_MI_CTRL;
> +
> +       writel(CIF_MI_CTRL_MP_ENABLE | readl(addr), addr);
> +}
> +
> +static inline void mi_ctrl_mpyuv_disable(void __iomem *base)
> +{
> +       void __iomem *addr = base + CIF_MI_CTRL;
> +
> +       writel(~CIF_MI_CTRL_MP_ENABLE & readl(addr), addr);
> +}
> +
> +static inline void mi_ctrl_mp_disable(void __iomem *base)
> +{
> +       void __iomem *addr = base + CIF_MI_CTRL;
> +
> +       writel(~(CIF_MI_CTRL_MP_ENABLE | CIF_MI_CTRL_RAW_ENABLE) & readl(addr),
> +              addr);
> +}
> +
> +static inline void mi_ctrl_spyuv_enable(void __iomem *base)
> +{
> +       void __iomem *addr = base + CIF_MI_CTRL;
> +
> +       writel(CIF_MI_CTRL_SP_ENABLE | readl(addr), addr);
> +}
> +
> +static inline void mi_ctrl_spyuv_disable(void __iomem *base)
> +{
> +       void __iomem *addr = base + CIF_MI_CTRL;
> +
> +       writel(~CIF_MI_CTRL_SP_ENABLE & readl(addr), addr);
> +}
> +
> +static inline void mi_ctrl_sp_disable(void __iomem *base)
> +{
> +       mi_ctrl_spyuv_disable(base);
> +}
> +
> +static inline void mi_ctrl_mpraw_enable(void __iomem *base)
> +{
> +       void __iomem *addr = base + CIF_MI_CTRL;
> +
> +       writel(CIF_MI_CTRL_RAW_ENABLE | readl(addr), addr);
> +}
> +
> +static inline void mi_ctrl_mpraw_disable(void __iomem *base)
> +{
> +       void __iomem *addr = base + CIF_MI_CTRL;
> +
> +       writel(~CIF_MI_CTRL_RAW_ENABLE & readl(addr), addr);
> +}
> +
> +static inline void mp_mi_ctrl_autoupdate_en(void __iomem *base)
> +{
> +       void __iomem *addr = base + CIF_MI_CTRL;
> +
> +       writel(readl(addr) | CIF_MI_MP_AUTOUPDATE_ENABLE, addr);
> +}
> +
> +static inline void sp_mi_ctrl_autoupdate_en(void __iomem *base)
> +{
> +       void __iomem *addr = base + CIF_MI_CTRL;
> +
> +       writel(readl(addr) | CIF_MI_SP_AUTOUPDATE_ENABLE, addr);
> +}
> +
> +static inline void force_cfg_update(void __iomem *base)
> +{
> +       writel(CIF_MI_INIT_SOFT_UPD, base + CIF_MI_INIT);
> +}
> +
> +#endif /* _RKISP1_REGS_H */
> --
> 2.20.1
>

Regards,
Dafna