This is a note to let you know that I've just added the patch titled
clk: qcom: gcc-sm8450: Use floor ops for SDCC RCGs
to the 6.4-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-sm8450-use-floor-ops-for-sdcc-rcgs.patch
and it can be found in the queue-6.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit a604b9d0af0834b61d83c321123c5217fc3e22dd
Author: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Date: Fri Aug 11 19:35:53 2023 +0200
clk: qcom: gcc-sm8450: Use floor ops for SDCC RCGs
[ Upstream commit a27ac3806b0a0e6954fb5967223b8635242e5b8f ]
Use the floor ops to prevent warnings like this at suspend exit and boot:
mmc0: Card appears overclocked; req 800000 Hz, actual 25000000 Hz
Fixes: db0c944ee92b ("clk: qcom: Add clock driver for SM8450")
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Reviewed-by: Vinod Koul <vkoul@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230811-topic-8450_clk-v1-1-88031478d548@xxxxxxxxxx
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/clk/qcom/gcc-sm8450.c b/drivers/clk/qcom/gcc-sm8450.c
index 84764cc3db4ff..1d912f8a7243c 100644
--- a/drivers/clk/qcom/gcc-sm8450.c
+++ b/drivers/clk/qcom/gcc-sm8450.c
@@ -904,7 +904,7 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = {
.parent_data = gcc_parent_data_7,
.num_parents = ARRAY_SIZE(gcc_parent_data_7),
.flags = CLK_SET_RATE_PARENT,
- .ops = &clk_rcg2_ops,
+ .ops = &clk_rcg2_floor_ops,
},
};
@@ -926,7 +926,7 @@ static struct clk_rcg2 gcc_sdcc4_apps_clk_src = {
.parent_data = gcc_parent_data_0,
.num_parents = ARRAY_SIZE(gcc_parent_data_0),
.flags = CLK_SET_RATE_PARENT,
- .ops = &clk_rcg2_ops,
+ .ops = &clk_rcg2_floor_ops,
},
};
