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From:   Chun-Kuang Hu <chunkuang.hu@kernel.org>
Date:   Mon, 31 Aug 2020 07:03:01 +0800
Message-ID: <CAAOTY__mJ=+Mg7PikH+bZ9kPxO8yiURhJSt0Ms_Z9=YGuBwCRg@mail.gmail.com>
Subject: Re: [PATCH v5 3/4] phy: mediatek: Move mtk_hdmi_phy driver into
 drivers/phy/mediatek folder
To:     Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc:     Philipp Zabel <p.zabel@pengutronix.de>,
        David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        Chunfeng Yun <chunfeng.yun@mediatek.com>,
        Kishon Vijay Abraham I <kishon@ti.com>,
        linux-kernel <linux-kernel@vger.kernel.org>,
        DRI Development <dri-devel@lists.freedesktop.org>,
        "moderated list:ARM/Mediatek SoC support" 
        <linux-mediatek@lists.infradead.org>, CK Hu <ck.hu@mediatek.com>
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Sender: linux-kernel-owner@vger.kernel.org
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Hi, Chunfeng & Kishon:

How do you feel about this patch?

Regards,
Chun-Kuang.

Chun-Kuang Hu <chunkuang.hu@kernel.org> =E6=96=BC 2020=E5=B9=B48=E6=9C=8823=
=E6=97=A5 =E9=80=B1=E6=97=A5 =E4=B8=8A=E5=8D=889:48=E5=AF=AB=E9=81=93=EF=BC=
=9A
>
> From: CK Hu <ck.hu@mediatek.com>
>
> mtk_hdmi_phy is currently placed inside mediatek drm driver, but it's
> more suitable to place a phy driver into phy driver folder, so move
> mtk_hdmi_phy driver into phy driver folder.
>
> Signed-off-by: CK Hu <ck.hu@mediatek.com>
> Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
> ---
>  drivers/gpu/drm/mediatek/Kconfig                           | 7 -------
>  drivers/gpu/drm/mediatek/Makefile                          | 6 ------
>  drivers/phy/mediatek/Kconfig                               | 7 +++++++
>  drivers/phy/mediatek/Makefile                              | 5 +++++
>  .../mediatek/phy-mtk-hdmi-mt2701.c}                        | 2 +-
>  .../mediatek/phy-mtk-hdmi-mt8173.c}                        | 2 +-
>  .../mtk_hdmi_phy.c =3D> phy/mediatek/phy-mtk-hdmi.c}         | 2 +-
>  .../mtk_hdmi_phy.h =3D> phy/mediatek/phy-mtk-hdmi.h}         | 0
>  8 files changed, 15 insertions(+), 16 deletions(-)
>  rename drivers/{gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c =3D> phy/mediatek=
/phy-mtk-hdmi-mt2701.c} (99%)
>  rename drivers/{gpu/drm/mediatek/mtk_mt8173_hdmi_phy.c =3D> phy/mediatek=
/phy-mtk-hdmi-mt8173.c} (99%)
>  rename drivers/{gpu/drm/mediatek/mtk_hdmi_phy.c =3D> phy/mediatek/phy-mt=
k-hdmi.c} (99%)
>  rename drivers/{gpu/drm/mediatek/mtk_hdmi_phy.h =3D> phy/mediatek/phy-mt=
k-hdmi.h} (100%)
>
> diff --git a/drivers/gpu/drm/mediatek/Kconfig b/drivers/gpu/drm/mediatek/=
Kconfig
> index 6363f2c1cdbc..65cd03a4be29 100644
> --- a/drivers/gpu/drm/mediatek/Kconfig
> +++ b/drivers/gpu/drm/mediatek/Kconfig
> @@ -27,10 +27,3 @@ config DRM_MEDIATEK_HDMI
>         select PHY_MTK_HDMI
>         help
>           DRM/KMS HDMI driver for Mediatek SoCs
> -
> -config PHY_MTK_HDMI
> -       tristate "MediaTek HDMI-PHY Driver"
> -       depends on ARCH_MEDIATEK && OF
> -       select GENERIC_PHY
> -       help
> -         Support HDMI PHY for Mediatek SoCs.
> diff --git a/drivers/gpu/drm/mediatek/Makefile b/drivers/gpu/drm/mediatek=
/Makefile
> index fcbef23aa6ce..77b0fd86063d 100644
> --- a/drivers/gpu/drm/mediatek/Makefile
> +++ b/drivers/gpu/drm/mediatek/Makefile
> @@ -22,9 +22,3 @@ mediatek-drm-hdmi-objs :=3D mtk_cec.o \
>                           mtk_hdmi_ddc.o
>
>  obj-$(CONFIG_DRM_MEDIATEK_HDMI) +=3D mediatek-drm-hdmi.o
> -
> -phy-mtk-hdmi-drv-objs :=3D mtk_hdmi_phy.o \
> -                        mtk_mt2701_hdmi_phy.o \
> -                        mtk_mt8173_hdmi_phy.o
> -
> -obj-$(CONFIG_PHY_MTK_HDMI) +=3D phy-mtk-hdmi-drv.o
> diff --git a/drivers/phy/mediatek/Kconfig b/drivers/phy/mediatek/Kconfig
> index dee757c957f2..50c5e9306e19 100644
> --- a/drivers/phy/mediatek/Kconfig
> +++ b/drivers/phy/mediatek/Kconfig
> @@ -35,3 +35,10 @@ config PHY_MTK_XSPHY
>           Enable this to support the SuperSpeedPlus XS-PHY transceiver fo=
r
>           USB3.1 GEN2 controllers on MediaTek chips. The driver supports
>           multiple USB2.0, USB3.1 GEN2 ports.
> +
> +config PHY_MTK_HDMI
> +       tristate "MediaTek HDMI-PHY Driver"
> +       depends on ARCH_MEDIATEK && OF
> +       select GENERIC_PHY
> +       help
> +         Support HDMI PHY for Mediatek SoCs.
> diff --git a/drivers/phy/mediatek/Makefile b/drivers/phy/mediatek/Makefil=
e
> index 08a8e6a97b1e..6325e38709ed 100644
> --- a/drivers/phy/mediatek/Makefile
> +++ b/drivers/phy/mediatek/Makefile
> @@ -6,3 +6,8 @@
>  obj-$(CONFIG_PHY_MTK_TPHY)             +=3D phy-mtk-tphy.o
>  obj-$(CONFIG_PHY_MTK_UFS)              +=3D phy-mtk-ufs.o
>  obj-$(CONFIG_PHY_MTK_XSPHY)            +=3D phy-mtk-xsphy.o
> +
> +phy-mtk-hdmi-drv-y                     :=3D phy-mtk-hdmi.o
> +phy-mtk-hdmi-drv-y                     +=3D phy-mtk-hdmi-mt2701.o
> +phy-mtk-hdmi-drv-y                     +=3D phy-mtk-hdmi-mt8173.o
> +obj-$(CONFIG_PHY_MTK_HDMI)             +=3D phy-mtk-hdmi-drv.o
> diff --git a/drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c b/drivers/phy=
/mediatek/phy-mtk-hdmi-mt2701.c
> similarity index 99%
> rename from drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c
> rename to drivers/phy/mediatek/phy-mtk-hdmi-mt2701.c
> index 99fe05cd3598..a6cb1dea3d0c 100644
> --- a/drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c
> +++ b/drivers/phy/mediatek/phy-mtk-hdmi-mt2701.c
> @@ -4,7 +4,7 @@
>   * Author: Chunhui Dai <chunhui.dai@mediatek.com>
>   */
>
> -#include "mtk_hdmi_phy.h"
> +#include "phy-mtk-hdmi.h"
>
>  #define HDMI_CON0      0x00
>  #define RG_HDMITX_DRV_IBIAS            0
> diff --git a/drivers/gpu/drm/mediatek/mtk_mt8173_hdmi_phy.c b/drivers/phy=
/mediatek/phy-mtk-hdmi-mt8173.c
> similarity index 99%
> rename from drivers/gpu/drm/mediatek/mtk_mt8173_hdmi_phy.c
> rename to drivers/phy/mediatek/phy-mtk-hdmi-mt8173.c
> index 827b93786fac..6cdfdf5a698a 100644
> --- a/drivers/gpu/drm/mediatek/mtk_mt8173_hdmi_phy.c
> +++ b/drivers/phy/mediatek/phy-mtk-hdmi-mt8173.c
> @@ -4,7 +4,7 @@
>   * Author: Jie Qiu <jie.qiu@mediatek.com>
>   */
>
> -#include "mtk_hdmi_phy.h"
> +#include "phy-mtk-hdmi.h"
>
>  #define HDMI_CON0              0x00
>  #define RG_HDMITX_PLL_EN               BIT(31)
> diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi_phy.c b/drivers/phy/mediat=
ek/phy-mtk-hdmi.c
> similarity index 99%
> rename from drivers/gpu/drm/mediatek/mtk_hdmi_phy.c
> rename to drivers/phy/mediatek/phy-mtk-hdmi.c
> index fe022acddbef..8fc83f01a720 100644
> --- a/drivers/gpu/drm/mediatek/mtk_hdmi_phy.c
> +++ b/drivers/phy/mediatek/phy-mtk-hdmi.c
> @@ -4,7 +4,7 @@
>   * Author: Jie Qiu <jie.qiu@mediatek.com>
>   */
>
> -#include "mtk_hdmi_phy.h"
> +#include "phy-mtk-hdmi.h"
>
>  static int mtk_hdmi_phy_power_on(struct phy *phy);
>  static int mtk_hdmi_phy_power_off(struct phy *phy);
> diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi_phy.h b/drivers/phy/mediat=
ek/phy-mtk-hdmi.h
> similarity index 100%
> rename from drivers/gpu/drm/mediatek/mtk_hdmi_phy.h
> rename to drivers/phy/mediatek/phy-mtk-hdmi.h
> --
> 2.17.1
>