From: minghsiu.tsai@mediatek.com (Minghsiu Tsai)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v6 5/6] media: mtk-mdp: support pixelformat V4L2_PIX_FMT_MT21C
Date: Thu, 8 Sep 2016 21:09:05 +0800 [thread overview]
Message-ID: <1473340146-6598-6-git-send-email-minghsiu.tsai@mediatek.com> (raw)
In-Reply-To: <1473340146-6598-1-git-send-email-minghsiu.tsai@mediatek.com>
Add V4L2_PIX_FMT_MT21C in format list.
Signed-off-by: Minghsiu Tsai <minghsiu.tsai@mediatek.com>
---
drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c | 8 ++++++++
drivers/media/platform/mtk-mdp/mtk_mdp_regs.c | 4 ++++
2 files changed, 12 insertions(+)
diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c b/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c
index 0655027..a90972e 100644
--- a/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c
+++ b/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c
@@ -54,6 +54,14 @@ static struct mtk_mdp_pix_align mtk_mdp_size_align = {
static const struct mtk_mdp_fmt mtk_mdp_formats[] = {
{
+ .pixelformat = V4L2_PIX_FMT_MT21C,
+ .depth = { 8, 4 },
+ .row_depth = { 8, 8 },
+ .num_planes = 2,
+ .num_comp = 2,
+ .align = &mtk_mdp_size_align,
+ .flags = MTK_MDP_FMT_FLAG_OUTPUT,
+ }, {
.pixelformat = V4L2_PIX_FMT_NV12M,
.depth = { 8, 4 },
.row_depth = { 8, 8 },
diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_regs.c b/drivers/media/platform/mtk-mdp/mtk_mdp_regs.c
index a5601e1..86d57f3 100644
--- a/drivers/media/platform/mtk-mdp/mtk_mdp_regs.c
+++ b/drivers/media/platform/mtk-mdp/mtk_mdp_regs.c
@@ -29,6 +29,8 @@ enum MDP_COLOR_ENUM {
MDP_COLOR_NV12 = MDP_COLORFMT_PACK(0, 2, 1, 1, 1, 8, 1, 0, 12),
MDP_COLOR_I420 = MDP_COLORFMT_PACK(0, 3, 0, 1, 1, 8, 1, 0, 8),
MDP_COLOR_YV12 = MDP_COLORFMT_PACK(0, 3, 0, 1, 1, 8, 1, 1, 8),
+ /* Mediatek proprietary format */
+ MDP_COLOR_420_MT21 = MDP_COLORFMT_PACK(5, 2, 1, 1, 1, 256, 1, 0, 12),
};
static int32_t mtk_mdp_map_color_format(int v4l2_format)
@@ -37,6 +39,8 @@ static int32_t mtk_mdp_map_color_format(int v4l2_format)
case V4L2_PIX_FMT_NV12M:
case V4L2_PIX_FMT_NV12:
return MDP_COLOR_NV12;
+ case V4L2_PIX_FMT_MT21C:
+ return MDP_COLOR_420_MT21;
case V4L2_PIX_FMT_YUV420M:
case V4L2_PIX_FMT_YUV420:
return MDP_COLOR_I420;
--
1.7.9.5
next prev parent reply other threads:[~2016-09-08 13:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-08 13:09 [PATCH v6 0/6] Add MT8173 MDP Driver Minghsiu Tsai
2016-09-08 13:09 ` [PATCH v6 1/6] VPU: mediatek: Add mdp support Minghsiu Tsai
2016-09-08 13:09 ` [PATCH v6 2/6] dt-bindings: Add a binding for Mediatek MDP Minghsiu Tsai
2016-09-08 13:09 ` [PATCH v6 3/6] media: Add Mediatek MDP Driver Minghsiu Tsai
2016-10-27 20:23 ` [PATCH next 1/2] media: mtk-mdp: fix video_device_release argument Vincent Stehlé
2016-10-27 20:23 ` [PATCH next 2/2] media: mtk-mdp: NULL-terminate mtk_mdp_comp_dt_ids Vincent Stehlé
2016-10-28 7:52 ` [PATCH next 1/2] media: mtk-mdp: fix video_device_release argument Vincent Stehlé
2016-11-03 12:47 ` Hans Verkuil
2016-11-07 12:47 ` Minghsiu Tsai
2016-09-08 13:09 ` [PATCH v6 4/6] arm64: dts: mediatek: Add MDP for MT8173 Minghsiu Tsai
2016-09-08 13:09 ` Minghsiu Tsai [this message]
2016-09-08 13:09 ` [PATCH v6 6/6] media: mtk-mdp: add Maintainers entry for Mediatek MDP driver Minghsiu Tsai
2016-09-14 12:43 ` [PATCH v6 0/6] Add MT8173 MDP Driver Hans Verkuil
2016-09-19 5:55 ` Minghsiu Tsai
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