[PATCH 6.4 583/800] clk: qcom: mmcc-msm8974: use clk_rcg2_shared_ops for mdp_clk_src clock

Greg Kroah-Hartman
2023-07-16T20:20:08Z

From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

[ Upstream commit 8fd492e77ff71f68f7311c22f7bc960182465cd7 ]

The mdp_clk_src clock should not be turned off. Instead it should be
'parked' to the XO, as most of other mdp_clk_src clocks. Fix that by
using the clk_rcg2_shared_ops.

Fixes: d8b212014e69 ("clk: qcom: Add support for MSM8974's multimedia clock controller (MMCC)")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Tested-by: Luca Weiss <luca@z3ntu.xyz>
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230507175335.2321503-1-dmitry.baryshkov@linaro.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/clk/qcom/mmcc-msm8974.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/qcom/mmcc-msm8974.c b/drivers/clk/qcom/mmcc-msm8974.c
index b90a9f362f5f7..d2fec5d5b22e2 100644
--- a/drivers/clk/qcom/mmcc-msm8974.c
+++ b/drivers/clk/qcom/mmcc-msm8974.c
@@ -485,7 +485,7 @@ static struct clk_rcg2 mdp_clk_src = {
.name = "mdp_clk_src",
.parent_data = mmcc_xo_mmpll0_dsi_hdmi_gpll0,
.num_parents = ARRAY_SIZE(mmcc_xo_mmpll0_dsi_hdmi_gpll0),
- .ops = &clk_rcg2_ops,
+ .ops = &clk_rcg2_shared_ops,
},
};

--
2.39.2