This is a note to let you know that I've just added the patch titled
clk: qcom: gcc-qcm2290: Fix up gcc_sdcc2_apps_clk_src
to the 6.3-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-qcm2290-fix-up-gcc_sdcc2_apps_clk_src.patch
and it can be found in the queue-6.3 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 1cb8f4c02cec160493bb4acd21422a9a14f1e912
Author: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Date: Wed Mar 15 18:30:48 2023 +0100
clk: qcom: gcc-qcm2290: Fix up gcc_sdcc2_apps_clk_src
[ Upstream commit 1bf088a9f0e50acd175ba8deef0db11c099fa26e ]
Add the PARENT_ENABLE flag to prevent the clock from getting stuck
at boot and use floor_ops to avoid SDHCI overclocking.
Fixes: 496d1a13d405 ("clk: qcom: Add Global Clock Controller driver for QCM2290")
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230315173048.3497655-1-konrad.dybcio@xxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/clk/qcom/gcc-qcm2290.c b/drivers/clk/qcom/gcc-qcm2290.c
index 7792b8f237047..096deff2ba257 100644
--- a/drivers/clk/qcom/gcc-qcm2290.c
+++ b/drivers/clk/qcom/gcc-qcm2290.c
@@ -1243,7 +1243,8 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = {
.name = "gcc_sdcc2_apps_clk_src",
.parent_data = gcc_parents_12,
.num_parents = ARRAY_SIZE(gcc_parents_12),
- .ops = &clk_rcg2_ops,
+ .ops = &clk_rcg2_floor_ops,
+ .flags = CLK_OPS_PARENT_ENABLE,
},
};
