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clk: qcom: apss-ipq6018: mark apcs_alias0_core_clk as critical

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[ Upstream commit 86e78995c93ee182433f965babfccd48417d4dcf ]

While fixing up the driver I noticed that my IPQ8074 board was hanging
after CPUFreq switched the frequency during boot, WDT would eventually
reset it.

So mark apcs_alias0_core_clk as critical since its the clock feeding the
CPU cluster and must never be disabled.

Fixes: 5e77b4ef1b19 ("clk: qcom: Add ipq6018 apss clock controller")
Signed-off-by: Robert Marko <robimarko@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220818220628.339366-3-robimarko@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Robert Marko 2022-08-19 00:06:22 +02:00 committed by Greg Kroah-Hartman
parent a26b065875
commit 8e556f5573
1 changed files with 1 additions and 1 deletions
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2
drivers/clk/qcom/apss-ipq6018.c
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@ -57,7 +57,7 @@ static struct clk_branch apcs_alias0_core_clk = {
.parent_hws = (const struct clk_hw *[]){
&apcs_alias0_clk_src.clkr.hw },
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
.ops = &clk_branch2_ops,
},
},