| Message ID | 20230412115652.403949-13-benjamin.gaignard@collabora.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | AV1 stateless decoder for RK3588 | expand |
Hi Benjamin, On 12/04/2023 13:56, Benjamin Gaignard wrote: > Add rk3588 AV1 decoder to Hantro variant. > The hardware support image from 64x64 up to 7680x4320 > by steps of 16 pixels. > > Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com> Nicolas reviewed this patch in v5. Is there a reason that tag was dropped, or did you just forget? If it is the latter, then I can add it back. Just checking. This series now passes my tests. Regards, Hans > --- > .../media/platform/verisilicon/hantro_drv.c | 1 + > .../media/platform/verisilicon/hantro_hw.h | 6 + > .../platform/verisilicon/rockchip_vpu_hw.c | 134 ++++++++++++++++++ > 3 files changed, 141 insertions(+) > > diff --git a/drivers/media/platform/verisilicon/hantro_drv.c b/drivers/media/platform/verisilicon/hantro_drv.c > index 71bd68e63859..aef1de20fc5e 100644 > --- a/drivers/media/platform/verisilicon/hantro_drv.c > +++ b/drivers/media/platform/verisilicon/hantro_drv.c > @@ -713,6 +713,7 @@ static const struct of_device_id of_hantro_match[] = { > { .compatible = "rockchip,rk3399-vpu", .data = &rk3399_vpu_variant, }, > { .compatible = "rockchip,rk3568-vepu", .data = &rk3568_vepu_variant, }, > { .compatible = "rockchip,rk3568-vpu", .data = &rk3568_vpu_variant, }, > + { .compatible = "rockchip,rk3588-av1-vpu", .data = &rk3588_vpu981_variant, }, > #endif > #ifdef CONFIG_VIDEO_HANTRO_IMX8M > { .compatible = "nxp,imx8mm-vpu-g1", .data = &imx8mm_vpu_g1_variant, }, > diff --git a/drivers/media/platform/verisilicon/hantro_hw.h b/drivers/media/platform/verisilicon/hantro_hw.h > index e3d303cea7f6..7f33f7b07ce4 100644 > --- a/drivers/media/platform/verisilicon/hantro_hw.h > +++ b/drivers/media/platform/verisilicon/hantro_hw.h > @@ -403,11 +403,13 @@ extern const struct hantro_variant rk3328_vpu_variant; > extern const struct hantro_variant rk3399_vpu_variant; > extern const struct hantro_variant rk3568_vepu_variant; > 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_postproc_ops hantro_g1_postproc_ops; > extern const struct hantro_postproc_ops hantro_g2_postproc_ops; > +extern const struct hantro_postproc_ops rockchip_vpu981_postproc_ops; > > extern const u32 hantro_vp8_dec_mc_filter[8][6]; > > @@ -444,6 +446,10 @@ void hantro_hevc_ref_init(struct hantro_ctx *ctx); > dma_addr_t hantro_hevc_get_ref_buf(struct hantro_ctx *ctx, s32 poc); > int hantro_hevc_add_ref_buf(struct hantro_ctx *ctx, int poc, dma_addr_t addr); > > +int rockchip_vpu981_av1_dec_init(struct hantro_ctx *ctx); > +void rockchip_vpu981_av1_dec_exit(struct hantro_ctx *ctx); > +int rockchip_vpu981_av1_dec_run(struct hantro_ctx *ctx); > +void rockchip_vpu981_av1_dec_done(struct hantro_ctx *ctx); > > static inline unsigned short hantro_vp9_num_sbs(unsigned short dimension) > { > diff --git a/drivers/media/platform/verisilicon/rockchip_vpu_hw.c b/drivers/media/platform/verisilicon/rockchip_vpu_hw.c > index 8de6fd2e8eef..816ffa905a4b 100644 > --- a/drivers/media/platform/verisilicon/rockchip_vpu_hw.c > +++ b/drivers/media/platform/verisilicon/rockchip_vpu_hw.c > @@ -13,9 +13,13 @@ > #include "hantro_g1_regs.h" > #include "hantro_h1_regs.h" > #include "rockchip_vpu2_regs.h" > +#include "rockchip_vpu981_regs.h" > > #define RK3066_ACLK_MAX_FREQ (300 * 1000 * 1000) > #define RK3288_ACLK_MAX_FREQ (400 * 1000 * 1000) > +#define RK3588_ACLK_MAX_FREQ (300 * 1000 * 1000) > + > +#define ROCKCHIP_VPU981_MIN_SIZE 64 > > /* > * Supported formats. > @@ -74,6 +78,37 @@ static const struct hantro_fmt rockchip_vpu1_postproc_fmts[] = { > }, > }; > > +static const struct hantro_fmt rockchip_vpu981_postproc_fmts[] = { > + { > + .fourcc = V4L2_PIX_FMT_NV12, > + .codec_mode = HANTRO_MODE_NONE, > + .match_depth = true, > + .postprocessed = true, > + .frmsize = { > + .min_width = ROCKCHIP_VPU981_MIN_SIZE, > + .max_width = FMT_UHD_WIDTH, > + .step_width = MB_DIM, > + .min_height = ROCKCHIP_VPU981_MIN_SIZE, > + .max_height = FMT_UHD_HEIGHT, > + .step_height = MB_DIM, > + }, > + }, > + { > + .fourcc = V4L2_PIX_FMT_P010, > + .codec_mode = HANTRO_MODE_NONE, > + .match_depth = true, > + .postprocessed = true, > + .frmsize = { > + .min_width = ROCKCHIP_VPU981_MIN_SIZE, > + .max_width = FMT_UHD_WIDTH, > + .step_width = MB_DIM, > + .min_height = ROCKCHIP_VPU981_MIN_SIZE, > + .max_height = FMT_UHD_HEIGHT, > + .step_height = MB_DIM, > + }, > + }, > +}; > + > static const struct hantro_fmt rk3066_vpu_dec_fmts[] = { > { > .fourcc = V4L2_PIX_FMT_NV12, > @@ -277,6 +312,48 @@ static const struct hantro_fmt rk3399_vpu_dec_fmts[] = { > }, > }; > > +static const struct hantro_fmt rockchip_vpu981_dec_fmts[] = { > + { > + .fourcc = V4L2_PIX_FMT_NV12_4L4, > + .codec_mode = HANTRO_MODE_NONE, > + .match_depth = true, > + .frmsize = { > + .min_width = ROCKCHIP_VPU981_MIN_SIZE, > + .max_width = FMT_UHD_WIDTH, > + .step_width = MB_DIM, > + .min_height = ROCKCHIP_VPU981_MIN_SIZE, > + .max_height = FMT_UHD_HEIGHT, > + .step_height = MB_DIM, > + }, > + }, > + { > + .fourcc = V4L2_PIX_FMT_NV15_4L4, > + .codec_mode = HANTRO_MODE_NONE, > + .match_depth = true, > + .frmsize = { > + .min_width = ROCKCHIP_VPU981_MIN_SIZE, > + .max_width = FMT_UHD_WIDTH, > + .step_width = MB_DIM, > + .min_height = ROCKCHIP_VPU981_MIN_SIZE, > + .max_height = FMT_UHD_HEIGHT, > + .step_height = MB_DIM, > + }, > + }, > + { > + .fourcc = V4L2_PIX_FMT_AV1_FRAME, > + .codec_mode = HANTRO_MODE_AV1_DEC, > + .max_depth = 2, > + .frmsize = { > + .min_width = ROCKCHIP_VPU981_MIN_SIZE, > + .max_width = FMT_UHD_WIDTH, > + .step_width = MB_DIM, > + .min_height = ROCKCHIP_VPU981_MIN_SIZE, > + .max_height = FMT_UHD_HEIGHT, > + .step_height = MB_DIM, > + }, > + }, > +}; > + > static irqreturn_t rockchip_vpu1_vepu_irq(int irq, void *dev_id) > { > struct hantro_dev *vpu = dev_id; > @@ -331,6 +408,24 @@ static irqreturn_t rockchip_vpu2_vepu_irq(int irq, void *dev_id) > return IRQ_HANDLED; > } > > +static irqreturn_t rk3588_vpu981_irq(int irq, void *dev_id) > +{ > + struct hantro_dev *vpu = dev_id; > + enum vb2_buffer_state state; > + u32 status; > + > + status = vdpu_read(vpu, AV1_REG_INTERRUPT); > + state = (status & AV1_REG_INTERRUPT_DEC_RDY_INT) ? > + VB2_BUF_STATE_DONE : VB2_BUF_STATE_ERROR; > + > + vdpu_write(vpu, 0, AV1_REG_INTERRUPT); > + vdpu_write(vpu, AV1_REG_CONFIG_DEC_CLK_GATE_E, AV1_REG_CONFIG); > + > + hantro_irq_done(vpu, state); > + > + return IRQ_HANDLED; > +} > + > static int rk3036_vpu_hw_init(struct hantro_dev *vpu) > { > /* Bump ACLK to max. possible freq. to improve performance. */ > @@ -346,6 +441,13 @@ static int rk3066_vpu_hw_init(struct hantro_dev *vpu) > return 0; > } > > +static int rk3588_vpu981_hw_init(struct hantro_dev *vpu) > +{ > + /* Bump ACLKs to max. possible freq. to improve performance. */ > + clk_set_rate(vpu->clocks[0].clk, RK3588_ACLK_MAX_FREQ); > + return 0; > +} > + > static int rockchip_vpu_hw_init(struct hantro_dev *vpu) > { > /* Bump ACLK to max. possible freq. to improve performance. */ > @@ -498,6 +600,14 @@ static const struct hantro_codec_ops rk3568_vepu_codec_ops[] = { > }, > }; > > +static const struct hantro_codec_ops rk3588_vpu981_codec_ops[] = { > + [HANTRO_MODE_AV1_DEC] = { > + .run = rockchip_vpu981_av1_dec_run, > + .init = rockchip_vpu981_av1_dec_init, > + .exit = rockchip_vpu981_av1_dec_exit, > + .done = rockchip_vpu981_av1_dec_done, > + }, > +}; > /* > * VPU variant. > */ > @@ -529,10 +639,18 @@ static const char * const rk3066_vpu_clk_names[] = { > "aclk_vepu", "hclk_vepu" > }; > > +static const struct hantro_irq rk3588_vpu981_irqs[] = { > + { "vdpu", rk3588_vpu981_irq }, > +}; > + > static const char * const rockchip_vpu_clk_names[] = { > "aclk", "hclk" > }; > > +static const char * const rk3588_vpu981_vpu_clk_names[] = { > + "aclk", "hclk", "aclk_vdpu_root", "hclk_vdpu_root" > +}; > + > /* VDPU1/VEPU1 */ > > const struct hantro_variant rk3036_vpu_variant = { > @@ -678,3 +796,19 @@ const struct hantro_variant px30_vpu_variant = { > .clk_names = rockchip_vpu_clk_names, > .num_clocks = ARRAY_SIZE(rockchip_vpu_clk_names) > }; > + > +const struct hantro_variant rk3588_vpu981_variant = { > + .dec_offset = 0x0, > + .dec_fmts = rockchip_vpu981_dec_fmts, > + .num_dec_fmts = ARRAY_SIZE(rockchip_vpu981_dec_fmts), > + .postproc_fmts = rockchip_vpu981_postproc_fmts, > + .num_postproc_fmts = ARRAY_SIZE(rockchip_vpu981_postproc_fmts), > + .postproc_ops = &rockchip_vpu981_postproc_ops, > + .codec = HANTRO_AV1_DECODER, > + .codec_ops = rk3588_vpu981_codec_ops, > + .irqs = rk3588_vpu981_irqs, > + .num_irqs = ARRAY_SIZE(rk3588_vpu981_irqs), > + .init = rk3588_vpu981_hw_init, > + .clk_names = rk3588_vpu981_vpu_clk_names, > + .num_clocks = ARRAY_SIZE(rk3588_vpu981_vpu_clk_names) > +};
Le mercredi 12 avril 2023 à 14:43 +0200, Hans Verkuil a écrit : > Hi Benjamin, > > On 12/04/2023 13:56, Benjamin Gaignard wrote: > > Add rk3588 AV1 decoder to Hantro variant. > > The hardware support image from 64x64 up to 7680x4320 > > by steps of 16 pixels. > > > > Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com> > > Nicolas reviewed this patch in v5. Is there a reason that tag was dropped, > or did you just forget? If it is the latter, then I can add it back. > > I see that NV12_10LE40_4L4 is now NV15_4L4 as agreed, and don't see any other changes. Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> > > Just checking. > > This series now passes my tests. > > Regards, > > Hans > > > --- > > .../media/platform/verisilicon/hantro_drv.c | 1 + > > .../media/platform/verisilicon/hantro_hw.h | 6 + > > .../platform/verisilicon/rockchip_vpu_hw.c | 134 ++++++++++++++++++ > > 3 files changed, 141 insertions(+) > > > > diff --git a/drivers/media/platform/verisilicon/hantro_drv.c b/drivers/media/platform/verisilicon/hantro_drv.c > > index 71bd68e63859..aef1de20fc5e 100644 > > --- a/drivers/media/platform/verisilicon/hantro_drv.c > > +++ b/drivers/media/platform/verisilicon/hantro_drv.c > > @@ -713,6 +713,7 @@ static const struct of_device_id of_hantro_match[] = { > > { .compatible = "rockchip,rk3399-vpu", .data = &rk3399_vpu_variant, }, > > { .compatible = "rockchip,rk3568-vepu", .data = &rk3568_vepu_variant, }, > > { .compatible = "rockchip,rk3568-vpu", .data = &rk3568_vpu_variant, }, > > + { .compatible = "rockchip,rk3588-av1-vpu", .data = &rk3588_vpu981_variant, }, > > #endif > > #ifdef CONFIG_VIDEO_HANTRO_IMX8M > > { .compatible = "nxp,imx8mm-vpu-g1", .data = &imx8mm_vpu_g1_variant, }, > > diff --git a/drivers/media/platform/verisilicon/hantro_hw.h b/drivers/media/platform/verisilicon/hantro_hw.h > > index e3d303cea7f6..7f33f7b07ce4 100644 > > --- a/drivers/media/platform/verisilicon/hantro_hw.h > > +++ b/drivers/media/platform/verisilicon/hantro_hw.h > > @@ -403,11 +403,13 @@ extern const struct hantro_variant rk3328_vpu_variant; > > extern const struct hantro_variant rk3399_vpu_variant; > > extern const struct hantro_variant rk3568_vepu_variant; > > 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_postproc_ops hantro_g1_postproc_ops; > > extern const struct hantro_postproc_ops hantro_g2_postproc_ops; > > +extern const struct hantro_postproc_ops rockchip_vpu981_postproc_ops; > > > > extern const u32 hantro_vp8_dec_mc_filter[8][6]; > > > > @@ -444,6 +446,10 @@ void hantro_hevc_ref_init(struct hantro_ctx *ctx); > > dma_addr_t hantro_hevc_get_ref_buf(struct hantro_ctx *ctx, s32 poc); > > int hantro_hevc_add_ref_buf(struct hantro_ctx *ctx, int poc, dma_addr_t addr); > > > > +int rockchip_vpu981_av1_dec_init(struct hantro_ctx *ctx); > > +void rockchip_vpu981_av1_dec_exit(struct hantro_ctx *ctx); > > +int rockchip_vpu981_av1_dec_run(struct hantro_ctx *ctx); > > +void rockchip_vpu981_av1_dec_done(struct hantro_ctx *ctx); > > > > static inline unsigned short hantro_vp9_num_sbs(unsigned short dimension) > > { > > diff --git a/drivers/media/platform/verisilicon/rockchip_vpu_hw.c b/drivers/media/platform/verisilicon/rockchip_vpu_hw.c > > index 8de6fd2e8eef..816ffa905a4b 100644 > > --- a/drivers/media/platform/verisilicon/rockchip_vpu_hw.c > > +++ b/drivers/media/platform/verisilicon/rockchip_vpu_hw.c > > @@ -13,9 +13,13 @@ > > #include "hantro_g1_regs.h" > > #include "hantro_h1_regs.h" > > #include "rockchip_vpu2_regs.h" > > +#include "rockchip_vpu981_regs.h" > > > > #define RK3066_ACLK_MAX_FREQ (300 * 1000 * 1000) > > #define RK3288_ACLK_MAX_FREQ (400 * 1000 * 1000) > > +#define RK3588_ACLK_MAX_FREQ (300 * 1000 * 1000) > > + > > +#define ROCKCHIP_VPU981_MIN_SIZE 64 > > > > /* > > * Supported formats. > > @@ -74,6 +78,37 @@ static const struct hantro_fmt rockchip_vpu1_postproc_fmts[] = { > > }, > > }; > > > > +static const struct hantro_fmt rockchip_vpu981_postproc_fmts[] = { > > + { > > + .fourcc = V4L2_PIX_FMT_NV12, > > + .codec_mode = HANTRO_MODE_NONE, > > + .match_depth = true, > > + .postprocessed = true, > > + .frmsize = { > > + .min_width = ROCKCHIP_VPU981_MIN_SIZE, > > + .max_width = FMT_UHD_WIDTH, > > + .step_width = MB_DIM, > > + .min_height = ROCKCHIP_VPU981_MIN_SIZE, > > + .max_height = FMT_UHD_HEIGHT, > > + .step_height = MB_DIM, > > + }, > > + }, > > + { > > + .fourcc = V4L2_PIX_FMT_P010, > > + .codec_mode = HANTRO_MODE_NONE, > > + .match_depth = true, > > + .postprocessed = true, > > + .frmsize = { > > + .min_width = ROCKCHIP_VPU981_MIN_SIZE, > > + .max_width = FMT_UHD_WIDTH, > > + .step_width = MB_DIM, > > + .min_height = ROCKCHIP_VPU981_MIN_SIZE, > > + .max_height = FMT_UHD_HEIGHT, > > + .step_height = MB_DIM, > > + }, > > + }, > > +}; > > + > > static const struct hantro_fmt rk3066_vpu_dec_fmts[] = { > > { > > .fourcc = V4L2_PIX_FMT_NV12, > > @@ -277,6 +312,48 @@ static const struct hantro_fmt rk3399_vpu_dec_fmts[] = { > > }, > > }; > > > > +static const struct hantro_fmt rockchip_vpu981_dec_fmts[] = { > > + { > > + .fourcc = V4L2_PIX_FMT_NV12_4L4, > > + .codec_mode = HANTRO_MODE_NONE, > > + .match_depth = true, > > + .frmsize = { > > + .min_width = ROCKCHIP_VPU981_MIN_SIZE, > > + .max_width = FMT_UHD_WIDTH, > > + .step_width = MB_DIM, > > + .min_height = ROCKCHIP_VPU981_MIN_SIZE, > > + .max_height = FMT_UHD_HEIGHT, > > + .step_height = MB_DIM, > > + }, > > + }, > > + { > > + .fourcc = V4L2_PIX_FMT_NV15_4L4, > > + .codec_mode = HANTRO_MODE_NONE, > > + .match_depth = true, > > + .frmsize = { > > + .min_width = ROCKCHIP_VPU981_MIN_SIZE, > > + .max_width = FMT_UHD_WIDTH, > > + .step_width = MB_DIM, > > + .min_height = ROCKCHIP_VPU981_MIN_SIZE, > > + .max_height = FMT_UHD_HEIGHT, > > + .step_height = MB_DIM, > > + }, > > + }, > > + { > > + .fourcc = V4L2_PIX_FMT_AV1_FRAME, > > + .codec_mode = HANTRO_MODE_AV1_DEC, > > + .max_depth = 2, > > + .frmsize = { > > + .min_width = ROCKCHIP_VPU981_MIN_SIZE, > > + .max_width = FMT_UHD_WIDTH, > > + .step_width = MB_DIM, > > + .min_height = ROCKCHIP_VPU981_MIN_SIZE, > > + .max_height = FMT_UHD_HEIGHT, > > + .step_height = MB_DIM, > > + }, > > + }, > > +}; > > + > > static irqreturn_t rockchip_vpu1_vepu_irq(int irq, void *dev_id) > > { > > struct hantro_dev *vpu = dev_id; > > @@ -331,6 +408,24 @@ static irqreturn_t rockchip_vpu2_vepu_irq(int irq, void *dev_id) > > return IRQ_HANDLED; > > } > > > > +static irqreturn_t rk3588_vpu981_irq(int irq, void *dev_id) > > +{ > > + struct hantro_dev *vpu = dev_id; > > + enum vb2_buffer_state state; > > + u32 status; > > + > > + status = vdpu_read(vpu, AV1_REG_INTERRUPT); > > + state = (status & AV1_REG_INTERRUPT_DEC_RDY_INT) ? > > + VB2_BUF_STATE_DONE : VB2_BUF_STATE_ERROR; > > + > > + vdpu_write(vpu, 0, AV1_REG_INTERRUPT); > > + vdpu_write(vpu, AV1_REG_CONFIG_DEC_CLK_GATE_E, AV1_REG_CONFIG); > > + > > + hantro_irq_done(vpu, state); > > + > > + return IRQ_HANDLED; > > +} > > + > > static int rk3036_vpu_hw_init(struct hantro_dev *vpu) > > { > > /* Bump ACLK to max. possible freq. to improve performance. */ > > @@ -346,6 +441,13 @@ static int rk3066_vpu_hw_init(struct hantro_dev *vpu) > > return 0; > > } > > > > +static int rk3588_vpu981_hw_init(struct hantro_dev *vpu) > > +{ > > + /* Bump ACLKs to max. possible freq. to improve performance. */ > > + clk_set_rate(vpu->clocks[0].clk, RK3588_ACLK_MAX_FREQ); > > + return 0; > > +} > > + > > static int rockchip_vpu_hw_init(struct hantro_dev *vpu) > > { > > /* Bump ACLK to max. possible freq. to improve performance. */ > > @@ -498,6 +600,14 @@ static const struct hantro_codec_ops rk3568_vepu_codec_ops[] = { > > }, > > }; > > > > +static const struct hantro_codec_ops rk3588_vpu981_codec_ops[] = { > > + [HANTRO_MODE_AV1_DEC] = { > > + .run = rockchip_vpu981_av1_dec_run, > > + .init = rockchip_vpu981_av1_dec_init, > > + .exit = rockchip_vpu981_av1_dec_exit, > > + .done = rockchip_vpu981_av1_dec_done, > > + }, > > +}; > > /* > > * VPU variant. > > */ > > @@ -529,10 +639,18 @@ static const char * const rk3066_vpu_clk_names[] = { > > "aclk_vepu", "hclk_vepu" > > }; > > > > +static const struct hantro_irq rk3588_vpu981_irqs[] = { > > + { "vdpu", rk3588_vpu981_irq }, > > +}; > > + > > static const char * const rockchip_vpu_clk_names[] = { > > "aclk", "hclk" > > }; > > > > +static const char * const rk3588_vpu981_vpu_clk_names[] = { > > + "aclk", "hclk", "aclk_vdpu_root", "hclk_vdpu_root" > > +}; > > + > > /* VDPU1/VEPU1 */ > > > > const struct hantro_variant rk3036_vpu_variant = { > > @@ -678,3 +796,19 @@ const struct hantro_variant px30_vpu_variant = { > > .clk_names = rockchip_vpu_clk_names, > > .num_clocks = ARRAY_SIZE(rockchip_vpu_clk_names) > > }; > > + > > +const struct hantro_variant rk3588_vpu981_variant = { > > + .dec_offset = 0x0, > > + .dec_fmts = rockchip_vpu981_dec_fmts, > > + .num_dec_fmts = ARRAY_SIZE(rockchip_vpu981_dec_fmts), > > + .postproc_fmts = rockchip_vpu981_postproc_fmts, > > + .num_postproc_fmts = ARRAY_SIZE(rockchip_vpu981_postproc_fmts), > > + .postproc_ops = &rockchip_vpu981_postproc_ops, > > + .codec = HANTRO_AV1_DECODER, > > + .codec_ops = rk3588_vpu981_codec_ops, > > + .irqs = rk3588_vpu981_irqs, > > + .num_irqs = ARRAY_SIZE(rk3588_vpu981_irqs), > > + .init = rk3588_vpu981_hw_init, > > + .clk_names = rk3588_vpu981_vpu_clk_names, > > + .num_clocks = ARRAY_SIZE(rk3588_vpu981_vpu_clk_names) > > +}; > >
Le 12/04/2023 à 17:50, Nicolas Dufresne a écrit : > Le mercredi 12 avril 2023 à 14:43 +0200, Hans Verkuil a écrit : >> Hi Benjamin, >> >> On 12/04/2023 13:56, Benjamin Gaignard wrote: >>> Add rk3588 AV1 decoder to Hantro variant. >>> The hardware support image from 64x64 up to 7680x4320 >>> by steps of 16 pixels. >>> >>> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com> >> Nicolas reviewed this patch in v5. Is there a reason that tag was dropped, >> or did you just forget? If it is the latter, then I can add it back. >> >> > I see that NV12_10LE40_4L4 is now NV15_4L4 as agreed, and don't see any other > changes. I have forgot the previous tag from Nicolas, sorry. The only change in NV12_10LE40_4L4 -> NV15_4L4. Regards, Benjamin > > Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> > >> Just checking. >> >> This series now passes my tests. >> >> Regards, >> >> Hans >> >>> --- >>> .../media/platform/verisilicon/hantro_drv.c | 1 + >>> .../media/platform/verisilicon/hantro_hw.h | 6 + >>> .../platform/verisilicon/rockchip_vpu_hw.c | 134 ++++++++++++++++++ >>> 3 files changed, 141 insertions(+) >>> >>> diff --git a/drivers/media/platform/verisilicon/hantro_drv.c b/drivers/media/platform/verisilicon/hantro_drv.c >>> index 71bd68e63859..aef1de20fc5e 100644 >>> --- a/drivers/media/platform/verisilicon/hantro_drv.c >>> +++ b/drivers/media/platform/verisilicon/hantro_drv.c >>> @@ -713,6 +713,7 @@ static const struct of_device_id of_hantro_match[] = { >>> { .compatible = "rockchip,rk3399-vpu", .data = &rk3399_vpu_variant, }, >>> { .compatible = "rockchip,rk3568-vepu", .data = &rk3568_vepu_variant, }, >>> { .compatible = "rockchip,rk3568-vpu", .data = &rk3568_vpu_variant, }, >>> + { .compatible = "rockchip,rk3588-av1-vpu", .data = &rk3588_vpu981_variant, }, >>> #endif >>> #ifdef CONFIG_VIDEO_HANTRO_IMX8M >>> { .compatible = "nxp,imx8mm-vpu-g1", .data = &imx8mm_vpu_g1_variant, }, >>> diff --git a/drivers/media/platform/verisilicon/hantro_hw.h b/drivers/media/platform/verisilicon/hantro_hw.h >>> index e3d303cea7f6..7f33f7b07ce4 100644 >>> --- a/drivers/media/platform/verisilicon/hantro_hw.h >>> +++ b/drivers/media/platform/verisilicon/hantro_hw.h >>> @@ -403,11 +403,13 @@ extern const struct hantro_variant rk3328_vpu_variant; >>> extern const struct hantro_variant rk3399_vpu_variant; >>> extern const struct hantro_variant rk3568_vepu_variant; >>> 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_postproc_ops hantro_g1_postproc_ops; >>> extern const struct hantro_postproc_ops hantro_g2_postproc_ops; >>> +extern const struct hantro_postproc_ops rockchip_vpu981_postproc_ops; >>> >>> extern const u32 hantro_vp8_dec_mc_filter[8][6]; >>> >>> @@ -444,6 +446,10 @@ void hantro_hevc_ref_init(struct hantro_ctx *ctx); >>> dma_addr_t hantro_hevc_get_ref_buf(struct hantro_ctx *ctx, s32 poc); >>> int hantro_hevc_add_ref_buf(struct hantro_ctx *ctx, int poc, dma_addr_t addr); >>> >>> +int rockchip_vpu981_av1_dec_init(struct hantro_ctx *ctx); >>> +void rockchip_vpu981_av1_dec_exit(struct hantro_ctx *ctx); >>> +int rockchip_vpu981_av1_dec_run(struct hantro_ctx *ctx); >>> +void rockchip_vpu981_av1_dec_done(struct hantro_ctx *ctx); >>> >>> static inline unsigned short hantro_vp9_num_sbs(unsigned short dimension) >>> { >>> diff --git a/drivers/media/platform/verisilicon/rockchip_vpu_hw.c b/drivers/media/platform/verisilicon/rockchip_vpu_hw.c >>> index 8de6fd2e8eef..816ffa905a4b 100644 >>> --- a/drivers/media/platform/verisilicon/rockchip_vpu_hw.c >>> +++ b/drivers/media/platform/verisilicon/rockchip_vpu_hw.c >>> @@ -13,9 +13,13 @@ >>> #include "hantro_g1_regs.h" >>> #include "hantro_h1_regs.h" >>> #include "rockchip_vpu2_regs.h" >>> +#include "rockchip_vpu981_regs.h" >>> >>> #define RK3066_ACLK_MAX_FREQ (300 * 1000 * 1000) >>> #define RK3288_ACLK_MAX_FREQ (400 * 1000 * 1000) >>> +#define RK3588_ACLK_MAX_FREQ (300 * 1000 * 1000) >>> + >>> +#define ROCKCHIP_VPU981_MIN_SIZE 64 >>> >>> /* >>> * Supported formats. >>> @@ -74,6 +78,37 @@ static const struct hantro_fmt rockchip_vpu1_postproc_fmts[] = { >>> }, >>> }; >>> >>> +static const struct hantro_fmt rockchip_vpu981_postproc_fmts[] = { >>> + { >>> + .fourcc = V4L2_PIX_FMT_NV12, >>> + .codec_mode = HANTRO_MODE_NONE, >>> + .match_depth = true, >>> + .postprocessed = true, >>> + .frmsize = { >>> + .min_width = ROCKCHIP_VPU981_MIN_SIZE, >>> + .max_width = FMT_UHD_WIDTH, >>> + .step_width = MB_DIM, >>> + .min_height = ROCKCHIP_VPU981_MIN_SIZE, >>> + .max_height = FMT_UHD_HEIGHT, >>> + .step_height = MB_DIM, >>> + }, >>> + }, >>> + { >>> + .fourcc = V4L2_PIX_FMT_P010, >>> + .codec_mode = HANTRO_MODE_NONE, >>> + .match_depth = true, >>> + .postprocessed = true, >>> + .frmsize = { >>> + .min_width = ROCKCHIP_VPU981_MIN_SIZE, >>> + .max_width = FMT_UHD_WIDTH, >>> + .step_width = MB_DIM, >>> + .min_height = ROCKCHIP_VPU981_MIN_SIZE, >>> + .max_height = FMT_UHD_HEIGHT, >>> + .step_height = MB_DIM, >>> + }, >>> + }, >>> +}; >>> + >>> static const struct hantro_fmt rk3066_vpu_dec_fmts[] = { >>> { >>> .fourcc = V4L2_PIX_FMT_NV12, >>> @@ -277,6 +312,48 @@ static const struct hantro_fmt rk3399_vpu_dec_fmts[] = { >>> }, >>> }; >>> >>> +static const struct hantro_fmt rockchip_vpu981_dec_fmts[] = { >>> + { >>> + .fourcc = V4L2_PIX_FMT_NV12_4L4, >>> + .codec_mode = HANTRO_MODE_NONE, >>> + .match_depth = true, >>> + .frmsize = { >>> + .min_width = ROCKCHIP_VPU981_MIN_SIZE, >>> + .max_width = FMT_UHD_WIDTH, >>> + .step_width = MB_DIM, >>> + .min_height = ROCKCHIP_VPU981_MIN_SIZE, >>> + .max_height = FMT_UHD_HEIGHT, >>> + .step_height = MB_DIM, >>> + }, >>> + }, >>> + { >>> + .fourcc = V4L2_PIX_FMT_NV15_4L4, >>> + .codec_mode = HANTRO_MODE_NONE, >>> + .match_depth = true, >>> + .frmsize = { >>> + .min_width = ROCKCHIP_VPU981_MIN_SIZE, >>> + .max_width = FMT_UHD_WIDTH, >>> + .step_width = MB_DIM, >>> + .min_height = ROCKCHIP_VPU981_MIN_SIZE, >>> + .max_height = FMT_UHD_HEIGHT, >>> + .step_height = MB_DIM, >>> + }, >>> + }, >>> + { >>> + .fourcc = V4L2_PIX_FMT_AV1_FRAME, >>> + .codec_mode = HANTRO_MODE_AV1_DEC, >>> + .max_depth = 2, >>> + .frmsize = { >>> + .min_width = ROCKCHIP_VPU981_MIN_SIZE, >>> + .max_width = FMT_UHD_WIDTH, >>> + .step_width = MB_DIM, >>> + .min_height = ROCKCHIP_VPU981_MIN_SIZE, >>> + .max_height = FMT_UHD_HEIGHT, >>> + .step_height = MB_DIM, >>> + }, >>> + }, >>> +}; >>> + >>> static irqreturn_t rockchip_vpu1_vepu_irq(int irq, void *dev_id) >>> { >>> struct hantro_dev *vpu = dev_id; >>> @@ -331,6 +408,24 @@ static irqreturn_t rockchip_vpu2_vepu_irq(int irq, void *dev_id) >>> return IRQ_HANDLED; >>> } >>> >>> +static irqreturn_t rk3588_vpu981_irq(int irq, void *dev_id) >>> +{ >>> + struct hantro_dev *vpu = dev_id; >>> + enum vb2_buffer_state state; >>> + u32 status; >>> + >>> + status = vdpu_read(vpu, AV1_REG_INTERRUPT); >>> + state = (status & AV1_REG_INTERRUPT_DEC_RDY_INT) ? >>> + VB2_BUF_STATE_DONE : VB2_BUF_STATE_ERROR; >>> + >>> + vdpu_write(vpu, 0, AV1_REG_INTERRUPT); >>> + vdpu_write(vpu, AV1_REG_CONFIG_DEC_CLK_GATE_E, AV1_REG_CONFIG); >>> + >>> + hantro_irq_done(vpu, state); >>> + >>> + return IRQ_HANDLED; >>> +} >>> + >>> static int rk3036_vpu_hw_init(struct hantro_dev *vpu) >>> { >>> /* Bump ACLK to max. possible freq. to improve performance. */ >>> @@ -346,6 +441,13 @@ static int rk3066_vpu_hw_init(struct hantro_dev *vpu) >>> return 0; >>> } >>> >>> +static int rk3588_vpu981_hw_init(struct hantro_dev *vpu) >>> +{ >>> + /* Bump ACLKs to max. possible freq. to improve performance. */ >>> + clk_set_rate(vpu->clocks[0].clk, RK3588_ACLK_MAX_FREQ); >>> + return 0; >>> +} >>> + >>> static int rockchip_vpu_hw_init(struct hantro_dev *vpu) >>> { >>> /* Bump ACLK to max. possible freq. to improve performance. */ >>> @@ -498,6 +600,14 @@ static const struct hantro_codec_ops rk3568_vepu_codec_ops[] = { >>> }, >>> }; >>> >>> +static const struct hantro_codec_ops rk3588_vpu981_codec_ops[] = { >>> + [HANTRO_MODE_AV1_DEC] = { >>> + .run = rockchip_vpu981_av1_dec_run, >>> + .init = rockchip_vpu981_av1_dec_init, >>> + .exit = rockchip_vpu981_av1_dec_exit, >>> + .done = rockchip_vpu981_av1_dec_done, >>> + }, >>> +}; >>> /* >>> * VPU variant. >>> */ >>> @@ -529,10 +639,18 @@ static const char * const rk3066_vpu_clk_names[] = { >>> "aclk_vepu", "hclk_vepu" >>> }; >>> >>> +static const struct hantro_irq rk3588_vpu981_irqs[] = { >>> + { "vdpu", rk3588_vpu981_irq }, >>> +}; >>> + >>> static const char * const rockchip_vpu_clk_names[] = { >>> "aclk", "hclk" >>> }; >>> >>> +static const char * const rk3588_vpu981_vpu_clk_names[] = { >>> + "aclk", "hclk", "aclk_vdpu_root", "hclk_vdpu_root" >>> +}; >>> + >>> /* VDPU1/VEPU1 */ >>> >>> const struct hantro_variant rk3036_vpu_variant = { >>> @@ -678,3 +796,19 @@ const struct hantro_variant px30_vpu_variant = { >>> .clk_names = rockchip_vpu_clk_names, >>> .num_clocks = ARRAY_SIZE(rockchip_vpu_clk_names) >>> }; >>> + >>> +const struct hantro_variant rk3588_vpu981_variant = { >>> + .dec_offset = 0x0, >>> + .dec_fmts = rockchip_vpu981_dec_fmts, >>> + .num_dec_fmts = ARRAY_SIZE(rockchip_vpu981_dec_fmts), >>> + .postproc_fmts = rockchip_vpu981_postproc_fmts, >>> + .num_postproc_fmts = ARRAY_SIZE(rockchip_vpu981_postproc_fmts), >>> + .postproc_ops = &rockchip_vpu981_postproc_ops, >>> + .codec = HANTRO_AV1_DECODER, >>> + .codec_ops = rk3588_vpu981_codec_ops, >>> + .irqs = rk3588_vpu981_irqs, >>> + .num_irqs = ARRAY_SIZE(rk3588_vpu981_irqs), >>> + .init = rk3588_vpu981_hw_init, >>> + .clk_names = rk3588_vpu981_vpu_clk_names, >>> + .num_clocks = ARRAY_SIZE(rk3588_vpu981_vpu_clk_names) >>> +}; >>
diff --git a/drivers/media/platform/verisilicon/hantro_drv.c b/drivers/media/platform/verisilicon/hantro_drv.c index 71bd68e63859..aef1de20fc5e 100644 --- a/drivers/media/platform/verisilicon/hantro_drv.c +++ b/drivers/media/platform/verisilicon/hantro_drv.c @@ -713,6 +713,7 @@ static const struct of_device_id of_hantro_match[] = { { .compatible = "rockchip,rk3399-vpu", .data = &rk3399_vpu_variant, }, { .compatible = "rockchip,rk3568-vepu", .data = &rk3568_vepu_variant, }, { .compatible = "rockchip,rk3568-vpu", .data = &rk3568_vpu_variant, }, + { .compatible = "rockchip,rk3588-av1-vpu", .data = &rk3588_vpu981_variant, }, #endif #ifdef CONFIG_VIDEO_HANTRO_IMX8M { .compatible = "nxp,imx8mm-vpu-g1", .data = &imx8mm_vpu_g1_variant, }, diff --git a/drivers/media/platform/verisilicon/hantro_hw.h b/drivers/media/platform/verisilicon/hantro_hw.h index e3d303cea7f6..7f33f7b07ce4 100644 --- a/drivers/media/platform/verisilicon/hantro_hw.h +++ b/drivers/media/platform/verisilicon/hantro_hw.h @@ -403,11 +403,13 @@ extern const struct hantro_variant rk3328_vpu_variant; extern const struct hantro_variant rk3399_vpu_variant; extern const struct hantro_variant rk3568_vepu_variant; 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_postproc_ops hantro_g1_postproc_ops; extern const struct hantro_postproc_ops hantro_g2_postproc_ops; +extern const struct hantro_postproc_ops rockchip_vpu981_postproc_ops; extern const u32 hantro_vp8_dec_mc_filter[8][6]; @@ -444,6 +446,10 @@ void hantro_hevc_ref_init(struct hantro_ctx *ctx); dma_addr_t hantro_hevc_get_ref_buf(struct hantro_ctx *ctx, s32 poc); int hantro_hevc_add_ref_buf(struct hantro_ctx *ctx, int poc, dma_addr_t addr); +int rockchip_vpu981_av1_dec_init(struct hantro_ctx *ctx); +void rockchip_vpu981_av1_dec_exit(struct hantro_ctx *ctx); +int rockchip_vpu981_av1_dec_run(struct hantro_ctx *ctx); +void rockchip_vpu981_av1_dec_done(struct hantro_ctx *ctx); static inline unsigned short hantro_vp9_num_sbs(unsigned short dimension) { diff --git a/drivers/media/platform/verisilicon/rockchip_vpu_hw.c b/drivers/media/platform/verisilicon/rockchip_vpu_hw.c index 8de6fd2e8eef..816ffa905a4b 100644 --- a/drivers/media/platform/verisilicon/rockchip_vpu_hw.c +++ b/drivers/media/platform/verisilicon/rockchip_vpu_hw.c @@ -13,9 +13,13 @@ #include "hantro_g1_regs.h" #include "hantro_h1_regs.h" #include "rockchip_vpu2_regs.h" +#include "rockchip_vpu981_regs.h" #define RK3066_ACLK_MAX_FREQ (300 * 1000 * 1000) #define RK3288_ACLK_MAX_FREQ (400 * 1000 * 1000) +#define RK3588_ACLK_MAX_FREQ (300 * 1000 * 1000) + +#define ROCKCHIP_VPU981_MIN_SIZE 64 /* * Supported formats. @@ -74,6 +78,37 @@ static const struct hantro_fmt rockchip_vpu1_postproc_fmts[] = { }, }; +static const struct hantro_fmt rockchip_vpu981_postproc_fmts[] = { + { + .fourcc = V4L2_PIX_FMT_NV12, + .codec_mode = HANTRO_MODE_NONE, + .match_depth = true, + .postprocessed = true, + .frmsize = { + .min_width = ROCKCHIP_VPU981_MIN_SIZE, + .max_width = FMT_UHD_WIDTH, + .step_width = MB_DIM, + .min_height = ROCKCHIP_VPU981_MIN_SIZE, + .max_height = FMT_UHD_HEIGHT, + .step_height = MB_DIM, + }, + }, + { + .fourcc = V4L2_PIX_FMT_P010, + .codec_mode = HANTRO_MODE_NONE, + .match_depth = true, + .postprocessed = true, + .frmsize = { + .min_width = ROCKCHIP_VPU981_MIN_SIZE, + .max_width = FMT_UHD_WIDTH, + .step_width = MB_DIM, + .min_height = ROCKCHIP_VPU981_MIN_SIZE, + .max_height = FMT_UHD_HEIGHT, + .step_height = MB_DIM, + }, + }, +}; + static const struct hantro_fmt rk3066_vpu_dec_fmts[] = { { .fourcc = V4L2_PIX_FMT_NV12, @@ -277,6 +312,48 @@ static const struct hantro_fmt rk3399_vpu_dec_fmts[] = { }, }; +static const struct hantro_fmt rockchip_vpu981_dec_fmts[] = { + { + .fourcc = V4L2_PIX_FMT_NV12_4L4, + .codec_mode = HANTRO_MODE_NONE, + .match_depth = true, + .frmsize = { + .min_width = ROCKCHIP_VPU981_MIN_SIZE, + .max_width = FMT_UHD_WIDTH, + .step_width = MB_DIM, + .min_height = ROCKCHIP_VPU981_MIN_SIZE, + .max_height = FMT_UHD_HEIGHT, + .step_height = MB_DIM, + }, + }, + { + .fourcc = V4L2_PIX_FMT_NV15_4L4, + .codec_mode = HANTRO_MODE_NONE, + .match_depth = true, + .frmsize = { + .min_width = ROCKCHIP_VPU981_MIN_SIZE, + .max_width = FMT_UHD_WIDTH, + .step_width = MB_DIM, + .min_height = ROCKCHIP_VPU981_MIN_SIZE, + .max_height = FMT_UHD_HEIGHT, + .step_height = MB_DIM, + }, + }, + { + .fourcc = V4L2_PIX_FMT_AV1_FRAME, + .codec_mode = HANTRO_MODE_AV1_DEC, + .max_depth = 2, + .frmsize = { + .min_width = ROCKCHIP_VPU981_MIN_SIZE, + .max_width = FMT_UHD_WIDTH, + .step_width = MB_DIM, + .min_height = ROCKCHIP_VPU981_MIN_SIZE, + .max_height = FMT_UHD_HEIGHT, + .step_height = MB_DIM, + }, + }, +}; + static irqreturn_t rockchip_vpu1_vepu_irq(int irq, void *dev_id) { struct hantro_dev *vpu = dev_id; @@ -331,6 +408,24 @@ static irqreturn_t rockchip_vpu2_vepu_irq(int irq, void *dev_id) return IRQ_HANDLED; } +static irqreturn_t rk3588_vpu981_irq(int irq, void *dev_id) +{ + struct hantro_dev *vpu = dev_id; + enum vb2_buffer_state state; + u32 status; + + status = vdpu_read(vpu, AV1_REG_INTERRUPT); + state = (status & AV1_REG_INTERRUPT_DEC_RDY_INT) ? + VB2_BUF_STATE_DONE : VB2_BUF_STATE_ERROR; + + vdpu_write(vpu, 0, AV1_REG_INTERRUPT); + vdpu_write(vpu, AV1_REG_CONFIG_DEC_CLK_GATE_E, AV1_REG_CONFIG); + + hantro_irq_done(vpu, state); + + return IRQ_HANDLED; +} + static int rk3036_vpu_hw_init(struct hantro_dev *vpu) { /* Bump ACLK to max. possible freq. to improve performance. */ @@ -346,6 +441,13 @@ static int rk3066_vpu_hw_init(struct hantro_dev *vpu) return 0; } +static int rk3588_vpu981_hw_init(struct hantro_dev *vpu) +{ + /* Bump ACLKs to max. possible freq. to improve performance. */ + clk_set_rate(vpu->clocks[0].clk, RK3588_ACLK_MAX_FREQ); + return 0; +} + static int rockchip_vpu_hw_init(struct hantro_dev *vpu) { /* Bump ACLK to max. possible freq. to improve performance. */ @@ -498,6 +600,14 @@ static const struct hantro_codec_ops rk3568_vepu_codec_ops[] = { }, }; +static const struct hantro_codec_ops rk3588_vpu981_codec_ops[] = { + [HANTRO_MODE_AV1_DEC] = { + .run = rockchip_vpu981_av1_dec_run, + .init = rockchip_vpu981_av1_dec_init, + .exit = rockchip_vpu981_av1_dec_exit, + .done = rockchip_vpu981_av1_dec_done, + }, +}; /* * VPU variant. */ @@ -529,10 +639,18 @@ static const char * const rk3066_vpu_clk_names[] = { "aclk_vepu", "hclk_vepu" }; +static const struct hantro_irq rk3588_vpu981_irqs[] = { + { "vdpu", rk3588_vpu981_irq }, +}; + static const char * const rockchip_vpu_clk_names[] = { "aclk", "hclk" }; +static const char * const rk3588_vpu981_vpu_clk_names[] = { + "aclk", "hclk", "aclk_vdpu_root", "hclk_vdpu_root" +}; + /* VDPU1/VEPU1 */ const struct hantro_variant rk3036_vpu_variant = { @@ -678,3 +796,19 @@ const struct hantro_variant px30_vpu_variant = { .clk_names = rockchip_vpu_clk_names, .num_clocks = ARRAY_SIZE(rockchip_vpu_clk_names) }; + +const struct hantro_variant rk3588_vpu981_variant = { + .dec_offset = 0x0, + .dec_fmts = rockchip_vpu981_dec_fmts, + .num_dec_fmts = ARRAY_SIZE(rockchip_vpu981_dec_fmts), + .postproc_fmts = rockchip_vpu981_postproc_fmts, + .num_postproc_fmts = ARRAY_SIZE(rockchip_vpu981_postproc_fmts), + .postproc_ops = &rockchip_vpu981_postproc_ops, + .codec = HANTRO_AV1_DECODER, + .codec_ops = rk3588_vpu981_codec_ops, + .irqs = rk3588_vpu981_irqs, + .num_irqs = ARRAY_SIZE(rk3588_vpu981_irqs), + .init = rk3588_vpu981_hw_init, + .clk_names = rk3588_vpu981_vpu_clk_names, + .num_clocks = ARRAY_SIZE(rk3588_vpu981_vpu_clk_names) +};
Add rk3588 AV1 decoder to Hantro variant. The hardware support image from 64x64 up to 7680x4320 by steps of 16 pixels. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com> --- .../media/platform/verisilicon/hantro_drv.c | 1 + .../media/platform/verisilicon/hantro_hw.h | 6 + .../platform/verisilicon/rockchip_vpu_hw.c | 134 ++++++++++++++++++ 3 files changed, 141 insertions(+)