提交图

4 次代码提交

作者 SHA1 备注 提交日期
Christina Oliveira
21ca2acab9 disp: msm: sde: add support for hwfence profiling
This change adds hwfence input and output fence profiling
registers and debugfs to enable them.
To enable input hw fences timestamps:
echo 0x1 > /d/dri/0/debug/hw_fence_status
To enable output hw fences timestamps:
echo 0x2 > /d/dri/0/debug/hw_fence_status
To enable both, input and output hw fences timestamps:
echo 0x3 > /d/dri/0/debug/hw_fence_status.

Change-Id: I269a38f3843a01ec8c0816890e50bb7d847a4ed9
Signed-off-by: Christina Oliveira <quic_coliveir@quicinc.com>
2022-05-18 09:38:40 -07:00
Christina Oliveira
d2d060cf80 disp: msm: sde: add hw fence support for prog line count
This change adds support for triggering output
hw fence upon programmable line count.

Change-Id: Ie4b8252e4f9a448a8c11d17696b9bb0ded81b04b
Signed-off-by: Christina Oliveira <quic_coliveir@quicinc.com>
2022-05-16 12:45:49 -07:00
Christina Oliveira
640c8111d3 disp: msm: sde: add support for hw-fence feature
Starting mdss 9.0, dpu supports triggering
the frame fetch through hw-fencing. This change
adds support for this hw-fence feature.

Change-Id: Icc7d0b69fc2a51103d14612f5ac89b44a47ed826
Signed-off-by: Ingrid Gallardo <quic_ingridg@quicinc.com>
Signed-off-by: Christina Oliveira <quic_coliveir@quicinc.com>
2022-05-16 12:41:28 -07:00
Narendra Muppalla
3709853456 Display drivers kernel project initial snapshot
This change brings msm display driver including sde,
dp, dsi, rotator, dsi pll and dp pll from base 4.19 kernel
project. It is first source code snapshot from base kernel project.

Change-Id: Iec864c064ce5ea04e170f24414c728684002f284
Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>
2019-04-14 22:20:59 -07:00