mirror of https://gitee.com/openkylin/linux.git
41b3e0f067
In kernel late init, it turns off all unused clocks, which needs to access subsystem registers such as VENC and VENC_LT. Accessing MT8173 VENC registers needs two top clocks, mm_sel and venc_sel. Accessing VENC_LT registers needs mm_sel and venclt_sel. So we need to keep these clocks on before accessing their registers. This patch keeps venc_sel / venclt_sel clock on when VENC / VENC_LT's power is on, to prevent system hang up while accessing its registeres. Signed-off-by: James Liao <jamesjj.liao@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| mtk-infracfg.c | ||
| mtk-pmic-wrap.c | ||
| mtk-scpsys.c | ||