From: Charlene Liu <charlene....@amd.com>
Change-Id: I7ca5ff67a2d2f701e7e974cae7a93e7622669ac5
Signed-off-by: Charlene Liu <charlene....@amd.com>
Reviewed-by: Duke Du <duke...@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet la...@amd.com>
---
.../drm/amd/display/dc/core/dc_hw_sequencer.c | 29 +++++++++++++++++--
.../gpu/drm/amd/display/dc/core/dc_stream.c | 4 +--
drivers/gpu/drm/amd/display/dc/dc_hw_types.h | 1 +
.../amd/display/dc/dce/dce_stream_encoder.c | 1 +
.../display/dc/dcn10/dcn10_stream_encoder.c | 1 +
5 files changed, 31 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
index 83d121510ef5..ca50ede37183 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
@@ -45,8 +45,10 @@ enum dc_color_space_type {
COLOR_SPACE_RGB_LIMITED_TYPE,
COLOR_SPACE_YCBCR601_TYPE,
COLOR_SPACE_YCBCR709_TYPE,
+ COLOR_SPACE_YCBCR2020_TYPE,
COLOR_SPACE_YCBCR601_LIMITED_TYPE,
- COLOR_SPACE_YCBCR709_LIMITED_TYPE
+ COLOR_SPACE_YCBCR709_LIMITED_TYPE,
+ COLOR_SPACE_YCBCR709_BLACK_TYPE,
};
static const struct tg_color black_color_format[] = {
@@ -80,7 +82,6 @@ static const struct out_csc_color_matrix_type
output_csc_matrix[] = {
{ COLOR_SPACE_YCBCR709_TYPE,
{ 0xE04, 0xF345, 0xFEB7, 0x1004, 0x5D3, 0x1399, 0x1FA,
0x201, 0xFCCA, 0xF533, 0xE04, 0x1004} },
-
/* TODO: correct values below */
{ COLOR_SPACE_YCBCR601_LIMITED_TYPE,
{ 0xE00, 0xF447, 0xFDB9, 0x1000, 0x991,
@@ -88,6 +89,12 @@ static const struct out_csc_color_matrix_type
output_csc_matrix[] = {
{ COLOR_SPACE_YCBCR709_LIMITED_TYPE,
{ 0xE00, 0xF349, 0xFEB7, 0x1000, 0x6CE, 0x16E3,
0x24F, 0x200, 0xFCCB, 0xF535, 0xE00, 0x1000} },
+ { COLOR_SPACE_YCBCR2020_TYPE,
+ { 0x1000, 0xF149, 0xFEB7, 0x0000, 0x0868, 0x15B2,
+ 0x01E6, 0x0000, 0xFB88, 0xF478, 0x1000, 0x0000}
},
+ { COLOR_SPACE_YCBCR709_BLACK_TYPE,
+ { 0x0000, 0x0000, 0x0000, 0x1000, 0x0000, 0x0000,
+ 0x0000, 0x0200, 0x0000, 0x0000, 0x0000, 0x1000}
},
};
static bool is_rgb_type(
@@ -149,6 +156,16 @@ static bool is_ycbcr709_type(
return ret;
}
+static bool is_ycbcr2020_type(
+ enum dc_color_space color_space)
+{
+ bool ret = false;
+
+ if (color_space == COLOR_SPACE_2020_YCBCR)
+ ret = true;
+ return ret;
+}
+
static bool is_ycbcr709_limited_type(
enum dc_color_space color_space)
{
@@ -174,7 +191,12 @@ enum dc_color_space_type get_color_space_type(enum
dc_color_space color_space)
type = COLOR_SPACE_YCBCR601_LIMITED_TYPE;
else if (is_ycbcr709_limited_type(color_space))
type = COLOR_SPACE_YCBCR709_LIMITED_TYPE;
-
+ else if (is_ycbcr2020_type(color_space))
+ type = COLOR_SPACE_YCBCR2020_TYPE;
+ else if (color_space == COLOR_SPACE_YCBCR709)
+ type = COLOR_SPACE_YCBCR709_BLACK_TYPE;
+ else if (color_space == COLOR_SPACE_YCBCR709_BLACK)
+ type = COLOR_SPACE_YCBCR709_BLACK_TYPE;
return type;
}
@@ -206,6 +228,7 @@ void color_space_to_black_color(
switch (colorspace) {
case COLOR_SPACE_YCBCR601:
case COLOR_SPACE_YCBCR709:
+ case COLOR_SPACE_YCBCR709_BLACK:
case COLOR_SPACE_YCBCR601_LIMITED:
case COLOR_SPACE_YCBCR709_LIMITED:
case COLOR_SPACE_2020_YCBCR:
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
index 6200df3edcd0..c50b4951c986 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
@@ -47,8 +47,8 @@ void update_stream_signal(struct dc_stream_state *stream,
struct dc_sink *sink)
if (dc_is_dvi_signal(stream->signal)) {
if (stream->ctx->dc->caps.dual_link_dvi &&
- (stream->timing.pix_clk_100hz / 10) > TMDS_MAX_PIXEL_CLOCK
&&
- sink->sink_signal != SIGNAL_TYPE_DVI_SINGLE_LINK)
+ (stream->timing.pix_clk_100hz / 10) >
TMDS_MAX_PIXEL_CLOCK &&
+ sink->sink_signal != SIGNAL_TYPE_DVI_SINGLE_LINK)
stream->signal = SIGNAL_TYPE_DVI_DUAL_LINK;
else
stream->signal = SIGNAL_TYPE_DVI_SINGLE_LINK;
diff --git a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
index da55d623647a..c91b8aad78c9 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
@@ -534,6 +534,7 @@ enum dc_color_space {
COLOR_SPACE_DOLBYVISION,
COLOR_SPACE_APPCTRL,
COLOR_SPACE_CUSTOMPOINTS,
+ COLOR_SPACE_YCBCR709_BLACK,
};
enum dc_dither_option {
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
index 14309fe6f2e6..61fe2596fdb3 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
@@ -418,6 +418,7 @@ static void dce110_stream_encoder_dp_set_stream_attribute(
break;
case COLOR_SPACE_YCBCR709:
case COLOR_SPACE_YCBCR709_LIMITED:
+ case COLOR_SPACE_YCBCR709_BLACK:
misc0 = misc0 | 0x18; /* bit3=1, bit4=1 */
misc1 = misc1 & ~0x80; /* bit7 = 0*/
dynamic_range_ycbcr = 1; /*bt709*/
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.c
b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.c
index 8ee9f6dc1d62..c259c51dff9a 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.c
@@ -415,6 +415,7 @@ void enc1_stream_encoder_dp_set_stream_attribute(
case COLOR_SPACE_APPCTRL:
case COLOR_SPACE_CUSTOMPOINTS:
case COLOR_SPACE_UNKNOWN:
+ case COLOR_SPACE_YCBCR709_BLACK:
/* do nothing */
break;
}
--
2.17.1
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