Searched hist:"63342 afea65e9efa06889775c27001745e157770" (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/drivers/media/platform/qcom/venus/ |
| H A D | core.c | diff 63342afea65e9efa06889775c27001745e157770 Thu Jan 30 09:44:24 CST 2020 Stanimir Varbanov <stanimir.varbanov@linaro.org> media: venus: vdec: Use pmruntime autosuspend
Implement pmruntime autosuspend in video decoder. This will
allow to save power while the userspace is inactive for some
reasonable period of time. Here we power-off venus core clocks
and power domain and don't touch vcodec because it is under
hardware control. The later decision is made to simplify the
code and avoid a mess in the power management code.
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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| H A D | core.h | diff 63342afea65e9efa06889775c27001745e157770 Thu Jan 30 09:44:24 CST 2020 Stanimir Varbanov <stanimir.varbanov@linaro.org> media: venus: vdec: Use pmruntime autosuspend
Implement pmruntime autosuspend in video decoder. This will
allow to save power while the userspace is inactive for some
reasonable period of time. Here we power-off venus core clocks
and power domain and don't touch vcodec because it is under
hardware control. The later decision is made to simplify the
code and avoid a mess in the power management code.
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
| H A D | vdec.c | diff 63342afea65e9efa06889775c27001745e157770 Thu Jan 30 09:44:24 CST 2020 Stanimir Varbanov <stanimir.varbanov@linaro.org> media: venus: vdec: Use pmruntime autosuspend
Implement pmruntime autosuspend in video decoder. This will
allow to save power while the userspace is inactive for some
reasonable period of time. Here we power-off venus core clocks
and power domain and don't touch vcodec because it is under
hardware control. The later decision is made to simplify the
code and avoid a mess in the power management code.
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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