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Message-ID: <20230327031335.9663-6-moudy.ho@mediatek.com>
Date: Mon, 27 Mar 2023 11:13:28 +0800
From: Moudy Ho <moudy.ho@...iatek.com>
To: Mauro Carvalho Chehab <mchehab@...nel.org>,
Matthias Brugger <matthias.bgg@...il.com>,
Hans Verkuil <hverkuil-cisco@...all.nl>,
"Ping-Hsun Wu" <ping-hsun.wu@...iatek.com>
CC: <linux-kernel@...r.kernel.org>, <linux-media@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-mediatek@...ts.infradead.org>,
<Project_Global_Chrome_Upstream_Group@...iatek.com>,
Moudy Ho <moudy.ho@...iatek.com>
Subject: [PATCH v7 05/12] media: platform: mtk-mdp3: chip config split about color format
Due to differences in hardware design, the supported color formats
will vary and should be integrated into specific config file.
Signed-off-by: Moudy Ho <moudy.ho@...iatek.com>
---
.../platform/mediatek/mdp3/mdp_cfg_data.c | 228 +++++++++++++++
.../platform/mediatek/mdp3/mtk-mdp3-core.h | 2 +
.../platform/mediatek/mdp3/mtk-mdp3-m2m.c | 10 +-
.../platform/mediatek/mdp3/mtk-mdp3-regs.c | 262 ++----------------
.../platform/mediatek/mdp3/mtk-mdp3-regs.h | 9 +-
5 files changed, 262 insertions(+), 249 deletions(-)
diff --git a/drivers/media/platform/mediatek/mdp3/mdp_cfg_data.c b/drivers/media/platform/mediatek/mdp3/mdp_cfg_data.c
index 82e2e690a767..46c005b7447f 100644
--- a/drivers/media/platform/mediatek/mdp3/mdp_cfg_data.c
+++ b/drivers/media/platform/mediatek/mdp3/mdp_cfg_data.c
@@ -7,6 +7,7 @@
#include "mtk-mdp3-cfg.h"
#include "mtk-mdp3-core.h"
#include "mtk-mdp3-comp.h"
+#include "mtk-mdp3-regs.h"
enum mt8183_mdp_comp_id {
/* ISP */
@@ -155,6 +156,231 @@ static const struct of_device_id mt8183_sub_comp_dt_ids[] = {
{}
};
+/*
+ * All 10-bit related formats are not added in the basic format list,
+ * please add the corresponding format settings before use.
+ */
+static const struct mdp_format mt8183_formats[] = {
+ {
+ .pixelformat = V4L2_PIX_FMT_GREY,
+ .mdp_color = MDP_COLOR_GREY,
+ .depth = { 8 },
+ .row_depth = { 8 },
+ .num_planes = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_RGB565X,
+ .mdp_color = MDP_COLOR_BGR565,
+ .depth = { 16 },
+ .row_depth = { 16 },
+ .num_planes = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_RGB565,
+ .mdp_color = MDP_COLOR_RGB565,
+ .depth = { 16 },
+ .row_depth = { 16 },
+ .num_planes = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_RGB24,
+ .mdp_color = MDP_COLOR_RGB888,
+ .depth = { 24 },
+ .row_depth = { 24 },
+ .num_planes = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_BGR24,
+ .mdp_color = MDP_COLOR_BGR888,
+ .depth = { 24 },
+ .row_depth = { 24 },
+ .num_planes = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_ABGR32,
+ .mdp_color = MDP_COLOR_BGRA8888,
+ .depth = { 32 },
+ .row_depth = { 32 },
+ .num_planes = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_ARGB32,
+ .mdp_color = MDP_COLOR_ARGB8888,
+ .depth = { 32 },
+ .row_depth = { 32 },
+ .num_planes = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_UYVY,
+ .mdp_color = MDP_COLOR_UYVY,
+ .depth = { 16 },
+ .row_depth = { 16 },
+ .num_planes = 1,
+ .walign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_VYUY,
+ .mdp_color = MDP_COLOR_VYUY,
+ .depth = { 16 },
+ .row_depth = { 16 },
+ .num_planes = 1,
+ .walign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_YUYV,
+ .mdp_color = MDP_COLOR_YUYV,
+ .depth = { 16 },
+ .row_depth = { 16 },
+ .num_planes = 1,
+ .walign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_YVYU,
+ .mdp_color = MDP_COLOR_YVYU,
+ .depth = { 16 },
+ .row_depth = { 16 },
+ .num_planes = 1,
+ .walign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_YUV420,
+ .mdp_color = MDP_COLOR_I420,
+ .depth = { 12 },
+ .row_depth = { 8 },
+ .num_planes = 1,
+ .walign = 1,
+ .halign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_YVU420,
+ .mdp_color = MDP_COLOR_YV12,
+ .depth = { 12 },
+ .row_depth = { 8 },
+ .num_planes = 1,
+ .walign = 1,
+ .halign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_NV12,
+ .mdp_color = MDP_COLOR_NV12,
+ .depth = { 12 },
+ .row_depth = { 8 },
+ .num_planes = 1,
+ .walign = 1,
+ .halign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_NV21,
+ .mdp_color = MDP_COLOR_NV21,
+ .depth = { 12 },
+ .row_depth = { 8 },
+ .num_planes = 1,
+ .walign = 1,
+ .halign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_NV16,
+ .mdp_color = MDP_COLOR_NV16,
+ .depth = { 16 },
+ .row_depth = { 8 },
+ .num_planes = 1,
+ .walign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_NV61,
+ .mdp_color = MDP_COLOR_NV61,
+ .depth = { 16 },
+ .row_depth = { 8 },
+ .num_planes = 1,
+ .walign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_NV24,
+ .mdp_color = MDP_COLOR_NV24,
+ .depth = { 24 },
+ .row_depth = { 8 },
+ .num_planes = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_NV42,
+ .mdp_color = MDP_COLOR_NV42,
+ .depth = { 24 },
+ .row_depth = { 8 },
+ .num_planes = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_MT21C,
+ .mdp_color = MDP_COLOR_420_BLK_UFO,
+ .depth = { 8, 4 },
+ .row_depth = { 8, 8 },
+ .num_planes = 2,
+ .walign = 4,
+ .halign = 5,
+ .flags = MDP_FMT_FLAG_OUTPUT,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_MM21,
+ .mdp_color = MDP_COLOR_420_BLK,
+ .depth = { 8, 4 },
+ .row_depth = { 8, 8 },
+ .num_planes = 2,
+ .walign = 4,
+ .halign = 5,
+ .flags = MDP_FMT_FLAG_OUTPUT,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_NV12M,
+ .mdp_color = MDP_COLOR_NV12,
+ .depth = { 8, 4 },
+ .row_depth = { 8, 8 },
+ .num_planes = 2,
+ .walign = 1,
+ .halign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_NV21M,
+ .mdp_color = MDP_COLOR_NV21,
+ .depth = { 8, 4 },
+ .row_depth = { 8, 8 },
+ .num_planes = 2,
+ .walign = 1,
+ .halign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_NV16M,
+ .mdp_color = MDP_COLOR_NV16,
+ .depth = { 8, 8 },
+ .row_depth = { 8, 8 },
+ .num_planes = 2,
+ .walign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_NV61M,
+ .mdp_color = MDP_COLOR_NV61,
+ .depth = { 8, 8 },
+ .row_depth = { 8, 8 },
+ .num_planes = 2,
+ .walign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_YUV420M,
+ .mdp_color = MDP_COLOR_I420,
+ .depth = { 8, 2, 2 },
+ .row_depth = { 8, 4, 4 },
+ .num_planes = 3,
+ .walign = 1,
+ .halign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }, {
+ .pixelformat = V4L2_PIX_FMT_YVU420M,
+ .mdp_color = MDP_COLOR_YV12,
+ .depth = { 8, 2, 2 },
+ .row_depth = { 8, 4, 4 },
+ .num_planes = 3,
+ .walign = 1,
+ .halign = 1,
+ .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
+ }
+};
+
const struct mtk_mdp_driver_data mt8183_mdp_driver_data = {
.mdp_probe_infra = mt8183_mdp_probe_infra,
.mdp_cfg = &mt8183_plat_cfg,
@@ -162,6 +388,8 @@ const struct mtk_mdp_driver_data mt8183_mdp_driver_data = {
.comp_data = mt8183_mdp_comp_data,
.comp_data_len = ARRAY_SIZE(mt8183_mdp_comp_data),
.mdp_sub_comp_dt_ids = mt8183_sub_comp_dt_ids,
+ .format = mt8183_formats,
+ .format_len = ARRAY_SIZE(mt8183_formats),
};
s32 mdp_cfg_get_id_inner(struct mdp_dev *mdp_dev, enum mtk_mdp_comp_id id)
diff --git a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.h b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.h
index 41eeba49fb42..327da00dd1fc 100644
--- a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.h
+++ b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.h
@@ -57,6 +57,8 @@ struct mtk_mdp_driver_data {
const struct mdp_comp_data *comp_data;
unsigned int comp_data_len;
const struct of_device_id *mdp_sub_comp_dt_ids;
+ const struct mdp_format *format;
+ unsigned int format_len;
};
struct mdp_dev {
diff --git a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c
index 8612a48bde10..f708fca228a7 100644
--- a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c
+++ b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c
@@ -277,7 +277,9 @@ static int mdp_m2m_querycap(struct file *file, void *fh,
static int mdp_m2m_enum_fmt_mplane(struct file *file, void *fh,
struct v4l2_fmtdesc *f)
{
- return mdp_enum_fmt_mplane(f);
+ struct mdp_m2m_ctx *ctx = fh_to_ctx(fh);
+
+ return mdp_enum_fmt_mplane(ctx->mdp_dev, f);
}
static int mdp_m2m_g_fmt_mplane(struct file *file, void *fh,
@@ -307,7 +309,7 @@ static int mdp_m2m_s_fmt_mplane(struct file *file, void *fh,
const struct mdp_format *fmt;
struct vb2_queue *vq;
- fmt = mdp_try_fmt_mplane(f, &ctx->curr_param, ctx->id);
+ fmt = mdp_try_fmt_mplane(ctx->mdp_dev, f, &ctx->curr_param, ctx->id);
if (!fmt)
return -EINVAL;
@@ -346,7 +348,7 @@ static int mdp_m2m_try_fmt_mplane(struct file *file, void *fh,
{
struct mdp_m2m_ctx *ctx = fh_to_ctx(fh);
- if (!mdp_try_fmt_mplane(f, &ctx->curr_param, ctx->id))
+ if (!mdp_try_fmt_mplane(ctx->mdp_dev, f, &ctx->curr_param, ctx->id))
return -EINVAL;
return 0;
@@ -593,7 +595,7 @@ static int mdp_m2m_open(struct file *file)
ctx->fh.m2m_ctx = ctx->m2m_ctx;
ctx->curr_param.ctx = ctx;
- ret = mdp_frameparam_init(&ctx->curr_param);
+ ret = mdp_frameparam_init(mdp, &ctx->curr_param);
if (ret) {
dev_err(dev, "Failed to initialize mdp parameter\n");
goto err_release_m2m_ctx;
diff --git a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-regs.c b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-regs.c
index 36336d169bd9..c6fecb089687 100644
--- a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-regs.c
+++ b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-regs.c
@@ -12,231 +12,6 @@
#include "mtk-mdp3-regs.h"
#include "mtk-mdp3-m2m.h"
-/*
- * All 10-bit related formats are not added in the basic format list,
- * please add the corresponding format settings before use.
- */
-static const struct mdp_format mdp_formats[] = {
- {
- .pixelformat = V4L2_PIX_FMT_GREY,
- .mdp_color = MDP_COLOR_GREY,
- .depth = { 8 },
- .row_depth = { 8 },
- .num_planes = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_RGB565X,
- .mdp_color = MDP_COLOR_BGR565,
- .depth = { 16 },
- .row_depth = { 16 },
- .num_planes = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_RGB565,
- .mdp_color = MDP_COLOR_RGB565,
- .depth = { 16 },
- .row_depth = { 16 },
- .num_planes = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_RGB24,
- .mdp_color = MDP_COLOR_RGB888,
- .depth = { 24 },
- .row_depth = { 24 },
- .num_planes = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_BGR24,
- .mdp_color = MDP_COLOR_BGR888,
- .depth = { 24 },
- .row_depth = { 24 },
- .num_planes = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_ABGR32,
- .mdp_color = MDP_COLOR_BGRA8888,
- .depth = { 32 },
- .row_depth = { 32 },
- .num_planes = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_ARGB32,
- .mdp_color = MDP_COLOR_ARGB8888,
- .depth = { 32 },
- .row_depth = { 32 },
- .num_planes = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_UYVY,
- .mdp_color = MDP_COLOR_UYVY,
- .depth = { 16 },
- .row_depth = { 16 },
- .num_planes = 1,
- .walign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_VYUY,
- .mdp_color = MDP_COLOR_VYUY,
- .depth = { 16 },
- .row_depth = { 16 },
- .num_planes = 1,
- .walign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_YUYV,
- .mdp_color = MDP_COLOR_YUYV,
- .depth = { 16 },
- .row_depth = { 16 },
- .num_planes = 1,
- .walign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_YVYU,
- .mdp_color = MDP_COLOR_YVYU,
- .depth = { 16 },
- .row_depth = { 16 },
- .num_planes = 1,
- .walign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_YUV420,
- .mdp_color = MDP_COLOR_I420,
- .depth = { 12 },
- .row_depth = { 8 },
- .num_planes = 1,
- .walign = 1,
- .halign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_YVU420,
- .mdp_color = MDP_COLOR_YV12,
- .depth = { 12 },
- .row_depth = { 8 },
- .num_planes = 1,
- .walign = 1,
- .halign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_NV12,
- .mdp_color = MDP_COLOR_NV12,
- .depth = { 12 },
- .row_depth = { 8 },
- .num_planes = 1,
- .walign = 1,
- .halign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_NV21,
- .mdp_color = MDP_COLOR_NV21,
- .depth = { 12 },
- .row_depth = { 8 },
- .num_planes = 1,
- .walign = 1,
- .halign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_NV16,
- .mdp_color = MDP_COLOR_NV16,
- .depth = { 16 },
- .row_depth = { 8 },
- .num_planes = 1,
- .walign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT,
- }, {
- .pixelformat = V4L2_PIX_FMT_NV61,
- .mdp_color = MDP_COLOR_NV61,
- .depth = { 16 },
- .row_depth = { 8 },
- .num_planes = 1,
- .walign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT,
- }, {
- .pixelformat = V4L2_PIX_FMT_NV24,
- .mdp_color = MDP_COLOR_NV24,
- .depth = { 24 },
- .row_depth = { 8 },
- .num_planes = 1,
- .flags = MDP_FMT_FLAG_OUTPUT,
- }, {
- .pixelformat = V4L2_PIX_FMT_NV42,
- .mdp_color = MDP_COLOR_NV42,
- .depth = { 24 },
- .row_depth = { 8 },
- .num_planes = 1,
- .flags = MDP_FMT_FLAG_OUTPUT,
- }, {
- .pixelformat = V4L2_PIX_FMT_MT21C,
- .mdp_color = MDP_COLOR_420_BLK_UFO,
- .depth = { 8, 4 },
- .row_depth = { 8, 8 },
- .num_planes = 2,
- .walign = 4,
- .halign = 5,
- .flags = MDP_FMT_FLAG_OUTPUT,
- }, {
- .pixelformat = V4L2_PIX_FMT_MM21,
- .mdp_color = MDP_COLOR_420_BLK,
- .depth = { 8, 4 },
- .row_depth = { 8, 8 },
- .num_planes = 2,
- .walign = 4,
- .halign = 5,
- .flags = MDP_FMT_FLAG_OUTPUT,
- }, {
- .pixelformat = V4L2_PIX_FMT_NV12M,
- .mdp_color = MDP_COLOR_NV12,
- .depth = { 8, 4 },
- .row_depth = { 8, 8 },
- .num_planes = 2,
- .walign = 1,
- .halign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_NV21M,
- .mdp_color = MDP_COLOR_NV21,
- .depth = { 8, 4 },
- .row_depth = { 8, 8 },
- .num_planes = 2,
- .walign = 1,
- .halign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_NV16M,
- .mdp_color = MDP_COLOR_NV16,
- .depth = { 8, 8 },
- .row_depth = { 8, 8 },
- .num_planes = 2,
- .walign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT,
- }, {
- .pixelformat = V4L2_PIX_FMT_NV61M,
- .mdp_color = MDP_COLOR_NV61,
- .depth = { 8, 8 },
- .row_depth = { 8, 8 },
- .num_planes = 2,
- .walign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT,
- }, {
- .pixelformat = V4L2_PIX_FMT_YUV420M,
- .mdp_color = MDP_COLOR_I420,
- .depth = { 8, 2, 2 },
- .row_depth = { 8, 4, 4 },
- .num_planes = 3,
- .walign = 1,
- .halign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }, {
- .pixelformat = V4L2_PIX_FMT_YVU420M,
- .mdp_color = MDP_COLOR_YV12,
- .depth = { 8, 2, 2 },
- .row_depth = { 8, 4, 4 },
- .num_planes = 3,
- .walign = 1,
- .halign = 1,
- .flags = MDP_FMT_FLAG_OUTPUT | MDP_FMT_FLAG_CAPTURE,
- }
-};
-
static const struct mdp_limit mdp_def_limit = {
.out_limit = {
.wmin = 16,
@@ -256,32 +31,34 @@ static const struct mdp_limit mdp_def_limit = {
.v_scale_down_max = 128,
};
-static const struct mdp_format *mdp_find_fmt(u32 pixelformat, u32 type)
+static const struct mdp_format *mdp_find_fmt(const struct mtk_mdp_driver_data *mdp_data,
+ u32 pixelformat, u32 type)
{
u32 i, flag;
flag = V4L2_TYPE_IS_OUTPUT(type) ? MDP_FMT_FLAG_OUTPUT :
MDP_FMT_FLAG_CAPTURE;
- for (i = 0; i < ARRAY_SIZE(mdp_formats); ++i) {
- if (!(mdp_formats[i].flags & flag))
+ for (i = 0; i < mdp_data->format_len; ++i) {
+ if (!(mdp_data->format[i].flags & flag))
continue;
- if (mdp_formats[i].pixelformat == pixelformat)
- return &mdp_formats[i];
+ if (mdp_data->format[i].pixelformat == pixelformat)
+ return &mdp_data->format[i];
}
return NULL;
}
-static const struct mdp_format *mdp_find_fmt_by_index(u32 index, u32 type)
+static const struct mdp_format *mdp_find_fmt_by_index(const struct mtk_mdp_driver_data *mdp_data,
+ u32 index, u32 type)
{
u32 i, flag, num = 0;
flag = V4L2_TYPE_IS_OUTPUT(type) ? MDP_FMT_FLAG_OUTPUT :
MDP_FMT_FLAG_CAPTURE;
- for (i = 0; i < ARRAY_SIZE(mdp_formats); ++i) {
- if (!(mdp_formats[i].flags & flag))
+ for (i = 0; i < mdp_data->format_len; ++i) {
+ if (!(mdp_data->format[i].flags & flag))
continue;
if (index == num)
- return &mdp_formats[i];
+ return &mdp_data->format[i];
num++;
}
return NULL;
@@ -355,11 +132,11 @@ static int mdp_clamp_align(s32 *x, int min, int max, unsigned int align)
return 0;
}
-int mdp_enum_fmt_mplane(struct v4l2_fmtdesc *f)
+int mdp_enum_fmt_mplane(struct mdp_dev *mdp, struct v4l2_fmtdesc *f)
{
const struct mdp_format *fmt;
- fmt = mdp_find_fmt_by_index(f->index, f->type);
+ fmt = mdp_find_fmt_by_index(mdp->mdp_data, f->index, f->type);
if (!fmt)
return -EINVAL;
@@ -367,7 +144,8 @@ int mdp_enum_fmt_mplane(struct v4l2_fmtdesc *f)
return 0;
}
-const struct mdp_format *mdp_try_fmt_mplane(struct v4l2_format *f,
+const struct mdp_format *mdp_try_fmt_mplane(struct mdp_dev *mdp,
+ struct v4l2_format *f,
struct mdp_frameparam *param,
u32 ctx_id)
{
@@ -379,9 +157,9 @@ const struct mdp_format *mdp_try_fmt_mplane(struct v4l2_format *f,
u32 org_w, org_h;
unsigned int i;
- fmt = mdp_find_fmt(pix_mp->pixelformat, f->type);
+ fmt = mdp_find_fmt(mdp->mdp_data, pix_mp->pixelformat, f->type);
if (!fmt) {
- fmt = mdp_find_fmt_by_index(0, f->type);
+ fmt = mdp_find_fmt_by_index(mdp->mdp_data, 0, f->type);
if (!fmt) {
dev_dbg(dev, "%d: pixelformat %c%c%c%c invalid", ctx_id,
(pix_mp->pixelformat & 0xff),
@@ -701,7 +479,7 @@ void mdp_set_dst_config(struct img_output *out,
mdp_set_orientation(out, frame->rotation, frame->hflip, frame->vflip);
}
-int mdp_frameparam_init(struct mdp_frameparam *param)
+int mdp_frameparam_init(struct mdp_dev *mdp, struct mdp_frameparam *param)
{
struct mdp_frame *frame;
@@ -714,7 +492,7 @@ int mdp_frameparam_init(struct mdp_frameparam *param)
frame = ¶m->output;
frame->format.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE;
- frame->mdp_fmt = mdp_try_fmt_mplane(&frame->format, param, 0);
+ frame->mdp_fmt = mdp_try_fmt_mplane(mdp, &frame->format, param, 0);
frame->ycbcr_prof =
mdp_map_ycbcr_prof_mplane(&frame->format,
frame->mdp_fmt->mdp_color);
@@ -723,7 +501,7 @@ int mdp_frameparam_init(struct mdp_frameparam *param)
param->num_captures = 1;
frame = ¶m->captures[0];
frame->format.type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE;
- frame->mdp_fmt = mdp_try_fmt_mplane(&frame->format, param, 0);
+ frame->mdp_fmt = mdp_try_fmt_mplane(mdp, &frame->format, param, 0);
frame->ycbcr_prof =
mdp_map_ycbcr_prof_mplane(&frame->format,
frame->mdp_fmt->mdp_color);
diff --git a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-regs.h b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-regs.h
index f995e536d45f..8e91bcb094e0 100644
--- a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-regs.h
+++ b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-regs.h
@@ -353,8 +353,11 @@ struct mdp_frameparam {
enum v4l2_quantization quant;
};
-int mdp_enum_fmt_mplane(struct v4l2_fmtdesc *f);
-const struct mdp_format *mdp_try_fmt_mplane(struct v4l2_format *f,
+struct mdp_dev;
+
+int mdp_enum_fmt_mplane(struct mdp_dev *mdp, struct v4l2_fmtdesc *f);
+const struct mdp_format *mdp_try_fmt_mplane(struct mdp_dev *mdp,
+ struct v4l2_format *f,
struct mdp_frameparam *param,
u32 ctx_id);
enum mdp_ycbcr_profile mdp_map_ycbcr_prof_mplane(struct v4l2_format *f,
@@ -368,6 +371,6 @@ void mdp_set_src_config(struct img_input *in,
struct mdp_frame *frame, struct vb2_buffer *vb);
void mdp_set_dst_config(struct img_output *out,
struct mdp_frame *frame, struct vb2_buffer *vb);
-int mdp_frameparam_init(struct mdp_frameparam *param);
+int mdp_frameparam_init(struct mdp_dev *mdp, struct mdp_frameparam *param);
#endif /* __MTK_MDP3_REGS_H__ */
--
2.18.0
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