This is a note to let you know that I've just added the patch titled
clk: qcom: gpucc-sm8550: Update GPU PLL settings
to the 6.7-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
clk-qcom-gpucc-sm8550-update-gpu-pll-settings.patch
and it can be found in the queue-6.7 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 4d5431df0137750b3d3913930fe38a4bceac7e08
Author: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Date: Mon Dec 18 17:02:08 2023 +0100
clk: qcom: gpucc-sm8550: Update GPU PLL settings
[ Upstream commit 1d595972da12b5a78748eeb3ba1ff58bb0283b91 ]
The settings in the driver seem to have been taken from an older
release. Update them to match the latest values.
Fixes: bfae40744b33 ("clk: qcom: gpucc-sm8550: Add support for graphics clock controller")
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20231218-topic-8550_fixes-v1-7-ce1272d77540@xxxxxxxxxx
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/clk/qcom/gpucc-sm8550.c b/drivers/clk/qcom/gpucc-sm8550.c
index 420dcb27b47d..2fa8673424d7 100644
--- a/drivers/clk/qcom/gpucc-sm8550.c
+++ b/drivers/clk/qcom/gpucc-sm8550.c
@@ -35,12 +35,12 @@ enum {
};
static const struct pll_vco lucid_ole_vco[] = {
- { 249600000, 2300000000, 0 },
+ { 249600000, 2000000000, 0 },
};
static const struct alpha_pll_config gpu_cc_pll0_config = {
- .l = 0x0d,
- .alpha = 0x0,
+ .l = 0x1e,
+ .alpha = 0xbaaa,
.config_ctl_val = 0x20485699,
.config_ctl_hi_val = 0x00182261,
.config_ctl_hi1_val = 0x82aa299c,
