From 2768fbf10076b744596ddaf59879bc96748c6f8f Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen Date: Wed, 21 Dec 2022 11:24:46 +0200 Subject: [PATCH] media: renesas: vsp1: Add new formats (2-10-10-10 ARGB, Y210, Y212) Add new pixel formats: RGBX1010102, RGBA1010102, ARGB2101010, Y210 and Y212. Signed-off-by: Tomi Valkeinen Reviewed-by: Laurent Pinchart Acked-by: Mauro Carvalho Chehab Acked-by: Hans Verkuil Signed-off-by: Laurent Pinchart --- drivers/media/platform/renesas/vsp1/vsp1_pipe.c | 18 +++++++++ drivers/media/platform/renesas/vsp1/vsp1_regs.h | 23 +++++++++++ drivers/media/platform/renesas/vsp1/vsp1_rpf.c | 52 +++++++++++++++++++++++++ 3 files changed, 93 insertions(+) diff --git a/drivers/media/platform/renesas/vsp1/vsp1_pipe.c b/drivers/media/platform/renesas/vsp1/vsp1_pipe.c index f72ac01..f8093ba 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_pipe.c +++ b/drivers/media/platform/renesas/vsp1/vsp1_pipe.c @@ -146,6 +146,18 @@ static const struct vsp1_format_info vsp1_video_formats[] = { VI6_FMT_ARGB_8888, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 1, { 32, 0, 0 }, false, false, 1, 1, false }, + { V4L2_PIX_FMT_RGBX1010102, MEDIA_BUS_FMT_ARGB8888_1X32, + VI6_FMT_RGB10_RGB10A2_A2RGB10, + VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS, + 1, { 32, 0, 0 }, false, false, 1, 1, false }, + { V4L2_PIX_FMT_RGBA1010102, MEDIA_BUS_FMT_ARGB8888_1X32, + VI6_FMT_RGB10_RGB10A2_A2RGB10, + VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS, + 1, { 32, 0, 0 }, false, false, 1, 1, false }, + { V4L2_PIX_FMT_ARGB2101010, MEDIA_BUS_FMT_ARGB8888_1X32, + VI6_FMT_RGB10_RGB10A2_A2RGB10, + VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS, + 1, { 32, 0, 0 }, false, false, 1, 1, false }, { V4L2_PIX_FMT_UYVY, MEDIA_BUS_FMT_AYUV8_1X32, VI6_FMT_YUYV_422, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, @@ -202,6 +214,12 @@ static const struct vsp1_format_info vsp1_video_formats[] = { VI6_FMT_Y_U_V_444, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 3, { 8, 8, 8 }, false, true, 1, 1, false }, + { V4L2_PIX_FMT_Y210, MEDIA_BUS_FMT_AYUV8_1X32, + VI6_FMT_YUYV_422, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS, + 1, { 32, 0, 0 }, false, false, 2, 1, false }, + { V4L2_PIX_FMT_Y212, MEDIA_BUS_FMT_AYUV8_1X32, + VI6_FMT_YUYV_422, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS, + 1, { 32, 0, 0 }, false, false, 2, 1, false }, }; /** diff --git a/drivers/media/platform/renesas/vsp1/vsp1_regs.h b/drivers/media/platform/renesas/vsp1/vsp1_regs.h index c61e8da..d94343a 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_regs.h +++ b/drivers/media/platform/renesas/vsp1/vsp1_regs.h @@ -228,6 +228,28 @@ #define VI6_RPF_MULT_ALPHA_RATIO_MASK (0xff << 0) #define VI6_RPF_MULT_ALPHA_RATIO_SHIFT 0 +#define VI6_RPF_EXT_INFMT0 0x0370 +#define VI6_RPF_EXT_INFMT0_F2B BIT(12) +#define VI6_RPF_EXT_INFMT0_IPBD_Y_8 (0 << 8) +#define VI6_RPF_EXT_INFMT0_IPBD_Y_10 (1 << 8) +#define VI6_RPF_EXT_INFMT0_IPBD_Y_12 (2 << 8) +#define VI6_RPF_EXT_INFMT0_IPBD_C_8 (0 << 4) +#define VI6_RPF_EXT_INFMT0_IPBD_C_10 (1 << 4) +#define VI6_RPF_EXT_INFMT0_IPBD_C_12 (2 << 4) +#define VI6_RPF_EXT_INFMT0_BYPP_M1_RGB10 (3 << 0) + +#define VI6_RPF_EXT_INFMT1 0x0374 +#define VI6_RPF_EXT_INFMT1_PACK_CPOS(a, b, c, d) \ + (((a) << 24) | ((b) << 16) | ((c) << 8) | ((d) << 0)) + +#define VI6_RPF_EXT_INFMT2 0x0378 +#define VI6_RPF_EXT_INFMT2_PACK_CLEN(a, b, c, d) \ + (((a) << 24) | ((b) << 16) | ((c) << 8) | ((d) << 0)) + +#define VI6_RPF_BRDITH_CTRL 0x03e0 +#define VI6_RPF_BRDITH_CTRL_ODE BIT(8) +#define VI6_RPF_BRDITH_CTRL_CBRM BIT(0) + /* ----------------------------------------------------------------------------- * WPF Control Registers */ @@ -846,6 +868,7 @@ #define VI6_FMT_XBXGXR_262626 0x21 #define VI6_FMT_ABGR_8888 0x22 #define VI6_FMT_XXRGB_88565 0x23 +#define VI6_FMT_RGB10_RGB10A2_A2RGB10 0x30 #define VI6_FMT_Y_UV_444 0x40 #define VI6_FMT_Y_UV_422 0x41 diff --git a/drivers/media/platform/renesas/vsp1/vsp1_rpf.c b/drivers/media/platform/renesas/vsp1/vsp1_rpf.c index 045aa54..3b17f5f 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_rpf.c +++ b/drivers/media/platform/renesas/vsp1/vsp1_rpf.c @@ -109,6 +109,58 @@ static void rpf_configure_stream(struct vsp1_entity *entity, vsp1_rpf_write(rpf, dlb, VI6_RPF_INFMT, infmt); vsp1_rpf_write(rpf, dlb, VI6_RPF_DSWAP, fmtinfo->swap); + if (entity->vsp1->info->gen == 4) { + u32 ext_infmt0; + u32 ext_infmt1; + u32 ext_infmt2; + + switch (fmtinfo->fourcc) { + case V4L2_PIX_FMT_RGBX1010102: + ext_infmt0 = VI6_RPF_EXT_INFMT0_BYPP_M1_RGB10; + ext_infmt1 = VI6_RPF_EXT_INFMT1_PACK_CPOS(0, 10, 20, 0); + ext_infmt2 = VI6_RPF_EXT_INFMT2_PACK_CLEN(10, 10, 10, 0); + break; + + case V4L2_PIX_FMT_RGBA1010102: + ext_infmt0 = VI6_RPF_EXT_INFMT0_BYPP_M1_RGB10; + ext_infmt1 = VI6_RPF_EXT_INFMT1_PACK_CPOS(0, 10, 20, 30); + ext_infmt2 = VI6_RPF_EXT_INFMT2_PACK_CLEN(10, 10, 10, 2); + break; + + case V4L2_PIX_FMT_ARGB2101010: + ext_infmt0 = VI6_RPF_EXT_INFMT0_BYPP_M1_RGB10; + ext_infmt1 = VI6_RPF_EXT_INFMT1_PACK_CPOS(2, 12, 22, 0); + ext_infmt2 = VI6_RPF_EXT_INFMT2_PACK_CLEN(10, 10, 10, 2); + break; + + case V4L2_PIX_FMT_Y210: + ext_infmt0 = VI6_RPF_EXT_INFMT0_F2B | + VI6_RPF_EXT_INFMT0_IPBD_Y_10 | + VI6_RPF_EXT_INFMT0_IPBD_C_10; + ext_infmt1 = 0x0; + ext_infmt2 = 0x0; + break; + + case V4L2_PIX_FMT_Y212: + ext_infmt0 = VI6_RPF_EXT_INFMT0_F2B | + VI6_RPF_EXT_INFMT0_IPBD_Y_12 | + VI6_RPF_EXT_INFMT0_IPBD_C_12; + ext_infmt1 = 0x0; + ext_infmt2 = 0x0; + break; + + default: + ext_infmt0 = 0; + ext_infmt1 = 0; + ext_infmt2 = 0; + break; + } + + vsp1_rpf_write(rpf, dlb, VI6_RPF_EXT_INFMT0, ext_infmt0); + vsp1_rpf_write(rpf, dlb, VI6_RPF_EXT_INFMT1, ext_infmt1); + vsp1_rpf_write(rpf, dlb, VI6_RPF_EXT_INFMT2, ext_infmt2); + } + /* Output location. */ if (pipe->brx) { const struct v4l2_rect *compose; -- 2.7.4