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Subject[PATCH 3/5] clk: qcom: mmcc-sdm660: Add MDP clock source CXC to MDSS GDSC
Date
From: AngeloGioacchino Del Regno <kholk11@gmail.com>

It is required for optimal performance and to avoid MDP stalls to
retain mem/periph on GDSC enablement: to achieve this, let's add
the required CXC to the MDSS GDSC.

Signed-off-by: AngeloGioacchino Del Regno <kholk11@gmail.com>
---
drivers/clk/qcom/mmcc-sdm660.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/clk/qcom/mmcc-sdm660.c b/drivers/clk/qcom/mmcc-sdm660.c
index 234aca7c873b..7b1384cf8506 100644
--- a/drivers/clk/qcom/mmcc-sdm660.c
+++ b/drivers/clk/qcom/mmcc-sdm660.c
@@ -2572,6 +2572,8 @@ static struct gdsc mdss_gdsc = {
.pd = {
.name = "mdss",
},
+ .cxcs = (unsigned int []){ 0x2040 },
+ .cxc_count = 1,
.pwrsts = PWRSTS_OFF_ON,
};

--
2.28.0
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