Commit ca8460ba authored by AngeloGioacchino Del Regno's avatar AngeloGioacchino Del Regno Committed by Stephen Boyd
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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: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20211008102041.268253-1-angelogioacchino.delregno@collabora.com


Signed-off-by: default avatarStephen Boyd <sboyd@kernel.org>
parent eb2d5058

drivers/clk/qcom/mmcc-sdm660.c

+2 −0
Original line number Diff line number Diff line
@@ -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",

	},