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| author | AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> | 2021-10-08 12:20:40 +0200 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2021-10-14 00:20:24 +0200 |
| commit | ca8460ba12718d19cd37917db307ace6942e8560 (patch) | |
| tree | 5c3970ace2c8b6c6395d3e2d7606b82929b9be85 /drivers/clk/qcom/mmcc-sdm660.c | |
| parent | clk: qcom: gcc-msm8994: Use ARRAY_SIZE() for num_parents (diff) | |
| download | linux-ca8460ba12718d19cd37917db307ace6942e8560.tar.xz linux-ca8460ba12718d19cd37917db307ace6942e8560.zip | |
clk: qcom: mmcc-sdm660: Add necessary CXCs to venus_gdsc
As also shown on downstream dts[1], for a correct operation of the
Venus block, we have to retain MEM/PERIPH when halting the video_core,
video_axi and video_subcore0 branches: add these CXCs to the main
Venus GDSC.
[1]: https://github.com/sonyxperiadev/kernel/blob/aosp/LA.UM.6.4.r1/arch/arm/boot/dts/qcom/sdm660-vidc.dtsi#L80
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20211008102041.268253-1-angelogioacchino.delregno@collabora.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk/qcom/mmcc-sdm660.c')
| -rw-r--r-- | drivers/clk/qcom/mmcc-sdm660.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/clk/qcom/mmcc-sdm660.c b/drivers/clk/qcom/mmcc-sdm660.c index 9bfce9c31ca7..c5fdc36e3c34 100644 --- a/drivers/clk/qcom/mmcc-sdm660.c +++ b/drivers/clk/qcom/mmcc-sdm660.c @@ -2560,6 +2560,8 @@ static struct clk_branch video_subcore0_clk = { static struct gdsc venus_gdsc = { .gdscr = 0x1024, + .cxcs = (unsigned int[]){ 0x1028, 0x1034, 0x1048 }, + .cxc_count = 3, .pd = { .name = "venus", }, |