Add support for STM32MP25 VDEC video hardware decoder.
H264/VP8 decoding up to 4080x4080.
No post-processor support.
VDEC has its own reset/clock/irq.
Signed-off-by: Hugues Fruchet <[email protected]>
---
drivers/media/platform/verisilicon/Kconfig | 14 ++-
drivers/media/platform/verisilicon/Makefile | 3 +
.../media/platform/verisilicon/hantro_drv.c | 3 +
.../media/platform/verisilicon/hantro_hw.h | 1 +
.../platform/verisilicon/stm32mp25_vdec_hw.c | 92 +++++++++++++++++++
5 files changed, 110 insertions(+), 3 deletions(-)
create mode 100644 drivers/media/platform/verisilicon/stm32mp25_vdec_hw.c
diff --git a/drivers/media/platform/verisilicon/Kconfig b/drivers/media/platform/verisilicon/Kconfig
index e65b836b9d78..7642ff9cf96c 100644
--- a/drivers/media/platform/verisilicon/Kconfig
+++ b/drivers/media/platform/verisilicon/Kconfig
@@ -4,7 +4,7 @@ comment "Verisilicon media platform drivers"
config VIDEO_HANTRO
tristate "Hantro VPU driver"
- depends on ARCH_MXC || ARCH_ROCKCHIP || ARCH_AT91 || ARCH_SUNXI || COMPILE_TEST
+ depends on ARCH_MXC || ARCH_ROCKCHIP || ARCH_AT91 || ARCH_SUNXI || ARCH_STM32 || COMPILE_TEST
depends on V4L_MEM2MEM_DRIVERS
depends on VIDEO_DEV
select MEDIA_CONTROLLER
@@ -16,8 +16,8 @@ config VIDEO_HANTRO
select V4L2_VP9
help
Support for the Hantro IP based Video Processing Units present on
- Rockchip and NXP i.MX8M SoCs, which accelerate video and image
- encoding and decoding.
+ Rockchip, NXP i.MX8M and STM32MP25 SoCs, which accelerate video
+ and image encoding and decoding.
To compile this driver as a module, choose M here: the module
will be called hantro-vpu.
@@ -52,3 +52,11 @@ config VIDEO_HANTRO_SUNXI
default y
help
Enable support for H6 SoC.
+
+config VIDEO_HANTRO_STM32MP25
+ bool "Hantro STM32MP25 support"
+ depends on VIDEO_HANTRO
+ depends on ARCH_STM32 || COMPILE_TEST
+ default y
+ help
+ Enable support for STM32MP25 SoCs.
diff --git a/drivers/media/platform/verisilicon/Makefile b/drivers/media/platform/verisilicon/Makefile
index 6ad2ef885920..5854e0f0dd32 100644
--- a/drivers/media/platform/verisilicon/Makefile
+++ b/drivers/media/platform/verisilicon/Makefile
@@ -39,3 +39,6 @@ hantro-vpu-$(CONFIG_VIDEO_HANTRO_ROCKCHIP) += \
hantro-vpu-$(CONFIG_VIDEO_HANTRO_SUNXI) += \
sunxi_vpu_hw.o
+
+hantro-vpu-$(CONFIG_VIDEO_HANTRO_STM32MP25) += \
+ stm32mp25_vdec_hw.o
diff --git a/drivers/media/platform/verisilicon/hantro_drv.c b/drivers/media/platform/verisilicon/hantro_drv.c
index a9fa05ac56a9..2db27c333924 100644
--- a/drivers/media/platform/verisilicon/hantro_drv.c
+++ b/drivers/media/platform/verisilicon/hantro_drv.c
@@ -733,6 +733,9 @@ static const struct of_device_id of_hantro_match[] = {
#endif
#ifdef CONFIG_VIDEO_HANTRO_SUNXI
{ .compatible = "allwinner,sun50i-h6-vpu-g2", .data = &sunxi_vpu_variant, },
+#endif
+#ifdef CONFIG_VIDEO_HANTRO_STM32MP25
+ { .compatible = "st,stm32mp25-vdec", .data = &stm32mp25_vdec_variant, },
#endif
{ /* sentinel */ }
};
diff --git a/drivers/media/platform/verisilicon/hantro_hw.h b/drivers/media/platform/verisilicon/hantro_hw.h
index 7f33f7b07ce4..b7eccc1a96fc 100644
--- a/drivers/media/platform/verisilicon/hantro_hw.h
+++ b/drivers/media/platform/verisilicon/hantro_hw.h
@@ -406,6 +406,7 @@ extern const struct hantro_variant rk3568_vpu_variant;
extern const struct hantro_variant rk3588_vpu981_variant;
extern const struct hantro_variant sama5d4_vdec_variant;
extern const struct hantro_variant sunxi_vpu_variant;
+extern const struct hantro_variant stm32mp25_vdec_variant;
extern const struct hantro_postproc_ops hantro_g1_postproc_ops;
extern const struct hantro_postproc_ops hantro_g2_postproc_ops;
diff --git a/drivers/media/platform/verisilicon/stm32mp25_vdec_hw.c b/drivers/media/platform/verisilicon/stm32mp25_vdec_hw.c
new file mode 100644
index 000000000000..aa8b0f751390
--- /dev/null
+++ b/drivers/media/platform/verisilicon/stm32mp25_vdec_hw.c
@@ -0,0 +1,92 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * STM32MP25 VDEC video decoder driver
+ *
+ * Copyright (C) STMicroelectronics SA 2022
+ * Authors: Hugues Fruchet <[email protected]>
+ * for STMicroelectronics.
+ *
+ */
+
+#include "hantro.h"
+
+/*
+ * Supported formats.
+ */
+
+static const struct hantro_fmt stm32mp25_vdec_fmts[] = {
+ {
+ .fourcc = V4L2_PIX_FMT_NV12,
+ .codec_mode = HANTRO_MODE_NONE,
+ .frmsize = {
+ .min_width = FMT_MIN_WIDTH,
+ .max_width = FMT_FHD_WIDTH,
+ .step_width = MB_DIM,
+ .min_height = FMT_MIN_HEIGHT,
+ .max_height = FMT_FHD_HEIGHT,
+ .step_height = MB_DIM,
+ },
+ },
+ {
+ .fourcc = V4L2_PIX_FMT_VP8_FRAME,
+ .codec_mode = HANTRO_MODE_VP8_DEC,
+ .max_depth = 2,
+ .frmsize = {
+ .min_width = FMT_MIN_WIDTH,
+ .max_width = FMT_FHD_WIDTH,
+ .step_width = MB_DIM,
+ .min_height = FMT_MIN_HEIGHT,
+ .max_height = FMT_FHD_HEIGHT,
+ .step_height = MB_DIM,
+ },
+ },
+ {
+ .fourcc = V4L2_PIX_FMT_H264_SLICE,
+ .codec_mode = HANTRO_MODE_H264_DEC,
+ .max_depth = 2,
+ .frmsize = {
+ .min_width = FMT_MIN_WIDTH,
+ .max_width = FMT_FHD_WIDTH,
+ .step_width = MB_DIM,
+ .min_height = FMT_MIN_HEIGHT,
+ .max_height = FMT_FHD_HEIGHT,
+ .step_height = MB_DIM,
+ },
+ },
+};
+
+/*
+ * Supported codec ops.
+ */
+
+static const struct hantro_codec_ops stm32mp25_vdec_codec_ops[] = {
+ [HANTRO_MODE_VP8_DEC] = {
+ .run = hantro_g1_vp8_dec_run,
+ .reset = hantro_g1_reset,
+ .init = hantro_vp8_dec_init,
+ .exit = hantro_vp8_dec_exit,
+ },
+ [HANTRO_MODE_H264_DEC] = {
+ .run = hantro_g1_h264_dec_run,
+ .reset = hantro_g1_reset,
+ .init = hantro_h264_dec_init,
+ .exit = hantro_h264_dec_exit,
+ },
+};
+
+static const struct hantro_irq stm32mp25_irqs[] = {
+ { "vdec", hantro_g1_irq },
+};
+
+static const char * const stm32mp25_clk_names[] = { "vdec-clk" };
+
+const struct hantro_variant stm32mp25_vdec_variant = {
+ .dec_fmts = stm32mp25_vdec_fmts,
+ .num_dec_fmts = ARRAY_SIZE(stm32mp25_vdec_fmts),
+ .codec = HANTRO_VP8_DECODER | HANTRO_H264_DECODER,
+ .codec_ops = stm32mp25_vdec_codec_ops,
+ .irqs = stm32mp25_irqs,
+ .num_irqs = ARRAY_SIZE(stm32mp25_irqs),
+ .clk_names = stm32mp25_clk_names,
+ .num_clocks = ARRAY_SIZE(stm32mp25_clk_names),
+};
--
2.25.1
Le mercredi 20 décembre 2023 à 09:46 +0100, Hugues Fruchet a écrit :
> Add support for STM32MP25 VDEC video hardware decoder.
> H264/VP8 decoding up to 4080x4080.
> No post-processor support.
> VDEC has its own reset/clock/irq.
>
> Signed-off-by: Hugues Fruchet <[email protected]>
Reviewed-by: Nicolas Dufresne <[email protected]>
> ---
> drivers/media/platform/verisilicon/Kconfig | 14 ++-
> drivers/media/platform/verisilicon/Makefile | 3 +
> .../media/platform/verisilicon/hantro_drv.c | 3 +
> .../media/platform/verisilicon/hantro_hw.h | 1 +
> .../platform/verisilicon/stm32mp25_vdec_hw.c | 92 +++++++++++++++++++
> 5 files changed, 110 insertions(+), 3 deletions(-)
> create mode 100644 drivers/media/platform/verisilicon/stm32mp25_vdec_hw.c
>
> diff --git a/drivers/media/platform/verisilicon/Kconfig b/drivers/media/platform/verisilicon/Kconfig
> index e65b836b9d78..7642ff9cf96c 100644
> --- a/drivers/media/platform/verisilicon/Kconfig
> +++ b/drivers/media/platform/verisilicon/Kconfig
> @@ -4,7 +4,7 @@ comment "Verisilicon media platform drivers"
>
> config VIDEO_HANTRO
> tristate "Hantro VPU driver"
> - depends on ARCH_MXC || ARCH_ROCKCHIP || ARCH_AT91 || ARCH_SUNXI || COMPILE_TEST
> + depends on ARCH_MXC || ARCH_ROCKCHIP || ARCH_AT91 || ARCH_SUNXI || ARCH_STM32 || COMPILE_TEST
> depends on V4L_MEM2MEM_DRIVERS
> depends on VIDEO_DEV
> select MEDIA_CONTROLLER
> @@ -16,8 +16,8 @@ config VIDEO_HANTRO
> select V4L2_VP9
> help
> Support for the Hantro IP based Video Processing Units present on
> - Rockchip and NXP i.MX8M SoCs, which accelerate video and image
> - encoding and decoding.
> + Rockchip, NXP i.MX8M and STM32MP25 SoCs, which accelerate video
> + and image encoding and decoding.
> To compile this driver as a module, choose M here: the module
> will be called hantro-vpu.
>
> @@ -52,3 +52,11 @@ config VIDEO_HANTRO_SUNXI
> default y
> help
> Enable support for H6 SoC.
> +
> +config VIDEO_HANTRO_STM32MP25
> + bool "Hantro STM32MP25 support"
> + depends on VIDEO_HANTRO
> + depends on ARCH_STM32 || COMPILE_TEST
> + default y
> + help
> + Enable support for STM32MP25 SoCs.
> diff --git a/drivers/media/platform/verisilicon/Makefile b/drivers/media/platform/verisilicon/Makefile
> index 6ad2ef885920..5854e0f0dd32 100644
> --- a/drivers/media/platform/verisilicon/Makefile
> +++ b/drivers/media/platform/verisilicon/Makefile
> @@ -39,3 +39,6 @@ hantro-vpu-$(CONFIG_VIDEO_HANTRO_ROCKCHIP) += \
>
> hantro-vpu-$(CONFIG_VIDEO_HANTRO_SUNXI) += \
> sunxi_vpu_hw.o
> +
> +hantro-vpu-$(CONFIG_VIDEO_HANTRO_STM32MP25) += \
> + stm32mp25_vdec_hw.o
> diff --git a/drivers/media/platform/verisilicon/hantro_drv.c b/drivers/media/platform/verisilicon/hantro_drv.c
> index a9fa05ac56a9..2db27c333924 100644
> --- a/drivers/media/platform/verisilicon/hantro_drv.c
> +++ b/drivers/media/platform/verisilicon/hantro_drv.c
> @@ -733,6 +733,9 @@ static const struct of_device_id of_hantro_match[] = {
> #endif
> #ifdef CONFIG_VIDEO_HANTRO_SUNXI
> { .compatible = "allwinner,sun50i-h6-vpu-g2", .data = &sunxi_vpu_variant, },
> +#endif
> +#ifdef CONFIG_VIDEO_HANTRO_STM32MP25
> + { .compatible = "st,stm32mp25-vdec", .data = &stm32mp25_vdec_variant, },
> #endif
> { /* sentinel */ }
> };
> diff --git a/drivers/media/platform/verisilicon/hantro_hw.h b/drivers/media/platform/verisilicon/hantro_hw.h
> index 7f33f7b07ce4..b7eccc1a96fc 100644
> --- a/drivers/media/platform/verisilicon/hantro_hw.h
> +++ b/drivers/media/platform/verisilicon/hantro_hw.h
> @@ -406,6 +406,7 @@ extern const struct hantro_variant rk3568_vpu_variant;
> extern const struct hantro_variant rk3588_vpu981_variant;
> extern const struct hantro_variant sama5d4_vdec_variant;
> extern const struct hantro_variant sunxi_vpu_variant;
> +extern const struct hantro_variant stm32mp25_vdec_variant;
>
> extern const struct hantro_postproc_ops hantro_g1_postproc_ops;
> extern const struct hantro_postproc_ops hantro_g2_postproc_ops;
> diff --git a/drivers/media/platform/verisilicon/stm32mp25_vdec_hw.c b/drivers/media/platform/verisilicon/stm32mp25_vdec_hw.c
> new file mode 100644
> index 000000000000..aa8b0f751390
> --- /dev/null
> +++ b/drivers/media/platform/verisilicon/stm32mp25_vdec_hw.c
> @@ -0,0 +1,92 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + * STM32MP25 VDEC video decoder driver
> + *
> + * Copyright (C) STMicroelectronics SA 2022
> + * Authors: Hugues Fruchet <[email protected]>
> + * for STMicroelectronics.
> + *
> + */
> +
> +#include "hantro.h"
> +
> +/*
> + * Supported formats.
> + */
> +
> +static const struct hantro_fmt stm32mp25_vdec_fmts[] = {
> + {
> + .fourcc = V4L2_PIX_FMT_NV12,
> + .codec_mode = HANTRO_MODE_NONE,
> + .frmsize = {
> + .min_width = FMT_MIN_WIDTH,
> + .max_width = FMT_FHD_WIDTH,
> + .step_width = MB_DIM,
> + .min_height = FMT_MIN_HEIGHT,
> + .max_height = FMT_FHD_HEIGHT,
> + .step_height = MB_DIM,
> + },
> + },
> + {
> + .fourcc = V4L2_PIX_FMT_VP8_FRAME,
> + .codec_mode = HANTRO_MODE_VP8_DEC,
> + .max_depth = 2,
> + .frmsize = {
> + .min_width = FMT_MIN_WIDTH,
> + .max_width = FMT_FHD_WIDTH,
> + .step_width = MB_DIM,
> + .min_height = FMT_MIN_HEIGHT,
> + .max_height = FMT_FHD_HEIGHT,
> + .step_height = MB_DIM,
> + },
> + },
> + {
> + .fourcc = V4L2_PIX_FMT_H264_SLICE,
> + .codec_mode = HANTRO_MODE_H264_DEC,
> + .max_depth = 2,
> + .frmsize = {
> + .min_width = FMT_MIN_WIDTH,
> + .max_width = FMT_FHD_WIDTH,
> + .step_width = MB_DIM,
> + .min_height = FMT_MIN_HEIGHT,
> + .max_height = FMT_FHD_HEIGHT,
> + .step_height = MB_DIM,
> + },
> + },
> +};
> +
> +/*
> + * Supported codec ops.
> + */
> +
> +static const struct hantro_codec_ops stm32mp25_vdec_codec_ops[] = {
> + [HANTRO_MODE_VP8_DEC] = {
> + .run = hantro_g1_vp8_dec_run,
> + .reset = hantro_g1_reset,
> + .init = hantro_vp8_dec_init,
> + .exit = hantro_vp8_dec_exit,
> + },
> + [HANTRO_MODE_H264_DEC] = {
> + .run = hantro_g1_h264_dec_run,
> + .reset = hantro_g1_reset,
> + .init = hantro_h264_dec_init,
> + .exit = hantro_h264_dec_exit,
> + },
> +};
> +
> +static const struct hantro_irq stm32mp25_irqs[] = {
> + { "vdec", hantro_g1_irq },
> +};
> +
> +static const char * const stm32mp25_clk_names[] = { "vdec-clk" };
> +
> +const struct hantro_variant stm32mp25_vdec_variant = {
> + .dec_fmts = stm32mp25_vdec_fmts,
> + .num_dec_fmts = ARRAY_SIZE(stm32mp25_vdec_fmts),
> + .codec = HANTRO_VP8_DECODER | HANTRO_H264_DECODER,
> + .codec_ops = stm32mp25_vdec_codec_ops,
> + .irqs = stm32mp25_irqs,
> + .num_irqs = ARRAY_SIZE(stm32mp25_irqs),
> + .clk_names = stm32mp25_clk_names,
> + .num_clocks = ARRAY_SIZE(stm32mp25_clk_names),
> +};
Le mercredi 20 décembre 2023 à 08:47 -0500, Nicolas Dufresne a écrit :
> Le mercredi 20 décembre 2023 à 09:46 +0100, Hugues Fruchet a écrit :
> > Add support for STM32MP25 VDEC video hardware decoder.
> > H264/VP8 decoding up to 4080x4080.
Missed that earlier, but the code sets 4096x2304, I believe you forgot to update
the description here. With that minor change, my R-b can stay of course.
> > No post-processor support.
> > VDEC has its own reset/clock/irq.
> >
> > Signed-off-by: Hugues Fruchet <[email protected]>
>
> Reviewed-by: Nicolas Dufresne <[email protected]>
>
> > ---
> > drivers/media/platform/verisilicon/Kconfig | 14 ++-
> > drivers/media/platform/verisilicon/Makefile | 3 +
> > .../media/platform/verisilicon/hantro_drv.c | 3 +
> > .../media/platform/verisilicon/hantro_hw.h | 1 +
> > .../platform/verisilicon/stm32mp25_vdec_hw.c | 92 +++++++++++++++++++
> > 5 files changed, 110 insertions(+), 3 deletions(-)
> > create mode 100644 drivers/media/platform/verisilicon/stm32mp25_vdec_hw.c
> >
> > diff --git a/drivers/media/platform/verisilicon/Kconfig b/drivers/media/platform/verisilicon/Kconfig
> > index e65b836b9d78..7642ff9cf96c 100644
> > --- a/drivers/media/platform/verisilicon/Kconfig
> > +++ b/drivers/media/platform/verisilicon/Kconfig
> > @@ -4,7 +4,7 @@ comment "Verisilicon media platform drivers"
> >
> > config VIDEO_HANTRO
> > tristate "Hantro VPU driver"
> > - depends on ARCH_MXC || ARCH_ROCKCHIP || ARCH_AT91 || ARCH_SUNXI || COMPILE_TEST
> > + depends on ARCH_MXC || ARCH_ROCKCHIP || ARCH_AT91 || ARCH_SUNXI || ARCH_STM32 || COMPILE_TEST
> > depends on V4L_MEM2MEM_DRIVERS
> > depends on VIDEO_DEV
> > select MEDIA_CONTROLLER
> > @@ -16,8 +16,8 @@ config VIDEO_HANTRO
> > select V4L2_VP9
> > help
> > Support for the Hantro IP based Video Processing Units present on
> > - Rockchip and NXP i.MX8M SoCs, which accelerate video and image
> > - encoding and decoding.
> > + Rockchip, NXP i.MX8M and STM32MP25 SoCs, which accelerate video
> > + and image encoding and decoding.
> > To compile this driver as a module, choose M here: the module
> > will be called hantro-vpu.
> >
> > @@ -52,3 +52,11 @@ config VIDEO_HANTRO_SUNXI
> > default y
> > help
> > Enable support for H6 SoC.
> > +
> > +config VIDEO_HANTRO_STM32MP25
> > + bool "Hantro STM32MP25 support"
> > + depends on VIDEO_HANTRO
> > + depends on ARCH_STM32 || COMPILE_TEST
> > + default y
> > + help
> > + Enable support for STM32MP25 SoCs.
> > diff --git a/drivers/media/platform/verisilicon/Makefile b/drivers/media/platform/verisilicon/Makefile
> > index 6ad2ef885920..5854e0f0dd32 100644
> > --- a/drivers/media/platform/verisilicon/Makefile
> > +++ b/drivers/media/platform/verisilicon/Makefile
> > @@ -39,3 +39,6 @@ hantro-vpu-$(CONFIG_VIDEO_HANTRO_ROCKCHIP) += \
> >
> > hantro-vpu-$(CONFIG_VIDEO_HANTRO_SUNXI) += \
> > sunxi_vpu_hw.o
> > +
> > +hantro-vpu-$(CONFIG_VIDEO_HANTRO_STM32MP25) += \
> > + stm32mp25_vdec_hw.o
> > diff --git a/drivers/media/platform/verisilicon/hantro_drv.c b/drivers/media/platform/verisilicon/hantro_drv.c
> > index a9fa05ac56a9..2db27c333924 100644
> > --- a/drivers/media/platform/verisilicon/hantro_drv.c
> > +++ b/drivers/media/platform/verisilicon/hantro_drv.c
> > @@ -733,6 +733,9 @@ static const struct of_device_id of_hantro_match[] = {
> > #endif
> > #ifdef CONFIG_VIDEO_HANTRO_SUNXI
> > { .compatible = "allwinner,sun50i-h6-vpu-g2", .data = &sunxi_vpu_variant, },
> > +#endif
> > +#ifdef CONFIG_VIDEO_HANTRO_STM32MP25
> > + { .compatible = "st,stm32mp25-vdec", .data = &stm32mp25_vdec_variant, },
> > #endif
> > { /* sentinel */ }
> > };
> > diff --git a/drivers/media/platform/verisilicon/hantro_hw.h b/drivers/media/platform/verisilicon/hantro_hw.h
> > index 7f33f7b07ce4..b7eccc1a96fc 100644
> > --- a/drivers/media/platform/verisilicon/hantro_hw.h
> > +++ b/drivers/media/platform/verisilicon/hantro_hw.h
> > @@ -406,6 +406,7 @@ extern const struct hantro_variant rk3568_vpu_variant;
> > extern const struct hantro_variant rk3588_vpu981_variant;
> > extern const struct hantro_variant sama5d4_vdec_variant;
> > extern const struct hantro_variant sunxi_vpu_variant;
> > +extern const struct hantro_variant stm32mp25_vdec_variant;
> >
> > extern const struct hantro_postproc_ops hantro_g1_postproc_ops;
> > extern const struct hantro_postproc_ops hantro_g2_postproc_ops;
> > diff --git a/drivers/media/platform/verisilicon/stm32mp25_vdec_hw.c b/drivers/media/platform/verisilicon/stm32mp25_vdec_hw.c
> > new file mode 100644
> > index 000000000000..aa8b0f751390
> > --- /dev/null
> > +++ b/drivers/media/platform/verisilicon/stm32mp25_vdec_hw.c
> > @@ -0,0 +1,92 @@
> > +// SPDX-License-Identifier: GPL-2.0
> > +/*
> > + * STM32MP25 VDEC video decoder driver
> > + *
> > + * Copyright (C) STMicroelectronics SA 2022
> > + * Authors: Hugues Fruchet <[email protected]>
> > + * for STMicroelectronics.
> > + *
> > + */
> > +
> > +#include "hantro.h"
> > +
> > +/*
> > + * Supported formats.
> > + */
> > +
> > +static const struct hantro_fmt stm32mp25_vdec_fmts[] = {
> > + {
> > + .fourcc = V4L2_PIX_FMT_NV12,
> > + .codec_mode = HANTRO_MODE_NONE,
> > + .frmsize = {
> > + .min_width = FMT_MIN_WIDTH,
> > + .max_width = FMT_FHD_WIDTH,
> > + .step_width = MB_DIM,
> > + .min_height = FMT_MIN_HEIGHT,
> > + .max_height = FMT_FHD_HEIGHT,
> > + .step_height = MB_DIM,
> > + },
> > + },
> > + {
> > + .fourcc = V4L2_PIX_FMT_VP8_FRAME,
> > + .codec_mode = HANTRO_MODE_VP8_DEC,
> > + .max_depth = 2,
> > + .frmsize = {
> > + .min_width = FMT_MIN_WIDTH,
> > + .max_width = FMT_FHD_WIDTH,
> > + .step_width = MB_DIM,
> > + .min_height = FMT_MIN_HEIGHT,
> > + .max_height = FMT_FHD_HEIGHT,
> > + .step_height = MB_DIM,
> > + },
> > + },
> > + {
> > + .fourcc = V4L2_PIX_FMT_H264_SLICE,
> > + .codec_mode = HANTRO_MODE_H264_DEC,
> > + .max_depth = 2,
> > + .frmsize = {
> > + .min_width = FMT_MIN_WIDTH,
> > + .max_width = FMT_FHD_WIDTH,
> > + .step_width = MB_DIM,
> > + .min_height = FMT_MIN_HEIGHT,
> > + .max_height = FMT_FHD_HEIGHT,
> > + .step_height = MB_DIM,
> > + },
> > + },
> > +};
> > +
> > +/*
> > + * Supported codec ops.
> > + */
> > +
> > +static const struct hantro_codec_ops stm32mp25_vdec_codec_ops[] = {
> > + [HANTRO_MODE_VP8_DEC] = {
> > + .run = hantro_g1_vp8_dec_run,
> > + .reset = hantro_g1_reset,
> > + .init = hantro_vp8_dec_init,
> > + .exit = hantro_vp8_dec_exit,
> > + },
> > + [HANTRO_MODE_H264_DEC] = {
> > + .run = hantro_g1_h264_dec_run,
> > + .reset = hantro_g1_reset,
> > + .init = hantro_h264_dec_init,
> > + .exit = hantro_h264_dec_exit,
> > + },
> > +};
> > +
> > +static const struct hantro_irq stm32mp25_irqs[] = {
> > + { "vdec", hantro_g1_irq },
> > +};
> > +
> > +static const char * const stm32mp25_clk_names[] = { "vdec-clk" };
> > +
> > +const struct hantro_variant stm32mp25_vdec_variant = {
> > + .dec_fmts = stm32mp25_vdec_fmts,
> > + .num_dec_fmts = ARRAY_SIZE(stm32mp25_vdec_fmts),
> > + .codec = HANTRO_VP8_DECODER | HANTRO_H264_DECODER,
> > + .codec_ops = stm32mp25_vdec_codec_ops,
> > + .irqs = stm32mp25_irqs,
> > + .num_irqs = ARRAY_SIZE(stm32mp25_irqs),
> > + .clk_names = stm32mp25_clk_names,
> > + .num_clocks = ARRAY_SIZE(stm32mp25_clk_names),
> > +};
>
>