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drn/msm/sde: add BT709, BT2020 CSC matrix definitions

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Currently only BT601 CSC matrix is available for use
in the SDE driver.

Add BT709, BT2020 CSC matrix definitions to SDE driver.
These shall be used during different use-cases such as
HDR video playback by switching the CSC matrix based on the
use-case.

Change-Id: I70a543193d08217cbdb6c4af739b3777dde4a25d
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
This commit is contained in:
Abhinav Kumar 2017-07-26 23:11:54 -07:00 • committed by Gerrit - the friendly Code Review server
parent 7c79cabfdf
commit 5e05fc53d8
2 changed files with 39 additions and 0 deletions
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36
drivers/gpu/drm/msm/sde/sde_encoder.c
View file

@ -80,6 +80,42 @@ static struct sde_csc_cfg sde_csc_10bit_convert[SDE_MAX_CSC] = {
{ 0x0, 0x3ff, 0x0, 0x3ff, 0x0, 0x3ff,},
{ 0x0, 0x3ff, 0x0, 0x3ff, 0x0, 0x3ff,},
},
[SDE_CSC_RGB2YUV_709L] = {
{
TO_S15D16(0x005d), TO_S15D16(0x013a), TO_S15D16(0x0020),
TO_S15D16(0xffcc), TO_S15D16(0xff53), TO_S15D16(0x00e1),
TO_S15D16(0x00e1), TO_S15D16(0xff34), TO_S15D16(0xffeb),
},
{ 0x0, 0x0, 0x0,},
{ 0x0040, 0x0200, 0x0200,},
{ 0x0, 0x3ff, 0x0, 0x3ff, 0x0, 0x3ff,},
{ 0x0040, 0x03ac, 0x0040, 0x03c0, 0x0040, 0x03c0,},
},
[SDE_CSC_RGB2YUV_2020L] = {
{
TO_S15D16(0x0073), TO_S15D16(0x0129), TO_S15D16(0x001a),
TO_S15D16(0xffc1), TO_S15D16(0xff5e), TO_S15D16(0x00e0),
TO_S15D16(0x00e0), TO_S15D16(0xff32), TO_S15D16(0xffee),
},
{ 0x0, 0x0, 0x0,},
{ 0x0040, 0x0200, 0x0200,},
{ 0x0, 0x3ff, 0x0, 0x3ff, 0x0, 0x3ff,},
{ 0x0040, 0x03ac, 0x0040, 0x03c0, 0x0040, 0x03c0,},
},
[SDE_CSC_RGB2YUV_2020FR] = {
{
TO_S15D16(0x0086), TO_S15D16(0x015b), TO_S15D16(0x001e),
TO_S15D16(0xffb9), TO_S15D16(0xff47), TO_S15D16(0x0100),
TO_S15D16(0x0100), TO_S15D16(0xff15), TO_S15D16(0xffeb),
},
{ 0x0, 0x0, 0x0,},
{ 0x0, 0x0200, 0x0200,},
{ 0x0, 0x3ff, 0x0, 0x3ff, 0x0, 0x3ff,},
{ 0x0, 0x3ff, 0x0, 0x3ff, 0x0, 0x3ff,},
},
};
/**

3
drivers/gpu/drm/msm/sde/sde_hw_mdss.h
View file

@ -344,6 +344,9 @@ enum sde_3d_blend_mode {
enum sde_csc_type {
SDE_CSC_RGB2YUV_601L,
SDE_CSC_RGB2YUV_601FR,
SDE_CSC_RGB2YUV_709L,
SDE_CSC_RGB2YUV_2020L,
SDE_CSC_RGB2YUV_2020FR,
SDE_MAX_CSC
};