This is a note to let you know that I've just added the patch titled
clk: qcom: gcc-sm8250: Fix gcc_sdcc2_apps_clk_src
to the 5.15-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-gcc-sm8250-fix-gcc_sdcc2_apps_clk_src.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 445012e9f003634497daf1e4c730a30a44937943
Author: Patrick Whewell <patrick.whewell@xxxxxxxxxxxxxxxxxxxxxxxxx>
Date: Wed Aug 2 14:04:00 2023 -0700
clk: qcom: gcc-sm8250: Fix gcc_sdcc2_apps_clk_src
[ Upstream commit 783cb693828ce487cf0bc6ad16cbcf2caae6f8d9 ]
GPLL9 is not on by default, which causes a "gcc_sdcc2_apps_clk_src: rcg
didn't update its configuration" error when booting. Set .flags =
CLK_OPS_PARENT_ENABLE to fix the error.
Fixes: 3e5770921a88 ("clk: qcom: gcc: Add global clock controller driver for SM8250")
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
Signed-off-by: Patrick Whewell <patrick.whewell@xxxxxxxxxxxxxxxxxxxxxxxxx>
Reviewed-by: Vinod Koul <vkoul@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230802210359.408-1-patrick.whewell@xxxxxxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/clk/qcom/gcc-sm8250.c b/drivers/clk/qcom/gcc-sm8250.c
index a0ba37656b07b..30bd561461074 100644
--- a/drivers/clk/qcom/gcc-sm8250.c
+++ b/drivers/clk/qcom/gcc-sm8250.c
@@ -721,6 +721,7 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = {
.name = "gcc_sdcc2_apps_clk_src",
.parent_data = gcc_parent_data_4,
.num_parents = ARRAY_SIZE(gcc_parent_data_4),
+ .flags = CLK_OPS_PARENT_ENABLE,
.ops = &clk_rcg2_floor_ops,
},
};
