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kernel: Drop mark apcs_alias0_core_clk as critical (#10349)

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* Upstream has introduced this change https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/drivers/clk/qcom/apss-ipq6018.c?h=v5.15.76&id=8e556f5573684b3d4126a4fea88141ee56a407ab
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Albert Xu 2022-11-01 21:24:57 +08:00 committed by GitHub
parent f397e64fe0
commit 7d3a3ade9c
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2 changed files with 0 additions and 67 deletions
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36
target/linux/ipq60xx/patches-5.15/0103-clk-qcom-apss-ipq6018-mark-apcs_alias0_core_clk-as-c.patch
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@ -1,36 +0,0 @@
From 4f9fcc72d6b5d64f8591f179f222154139eb1c72 Mon Sep 17 00:00:00 2001
From: Robert Marko <robimarko@gmail.com>
Date: Sat, 9 Jul 2022 00:26:54 +0200
Subject: [PATCH 103/137] clk: qcom: apss-ipq6018: mark apcs_alias0_core_clk as
critical
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>
---
drivers/clk/qcom/apss-ipq6018.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/qcom/apss-ipq6018.c b/drivers/clk/qcom/apss-ipq6018.c
index be952d417ded..f2f502e2d5a4 100644
--- a/drivers/clk/qcom/apss-ipq6018.c
+++ b/drivers/clk/qcom/apss-ipq6018.c
@@ -56,7 +56,7 @@ 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,
},
},
--
2.37.2

31
target/linux/ipq807x/patches-5.15/0103-clk-qcom-apss-ipq6018-mark-apcs_alias0_core_clk-as-c.patch
View File

@ -1,31 +0,0 @@
From 4f9fcc72d6b5d64f8591f179f222154139eb1c72 Mon Sep 17 00:00:00 2001
From: Robert Marko <robimarko@gmail.com>
Date: Sat, 9 Jul 2022 00:26:54 +0200
Subject: [PATCH 103/137] clk: qcom: apss-ipq6018: mark apcs_alias0_core_clk as
critical
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>
---
drivers/clk/qcom/apss-ipq6018.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/clk/qcom/apss-ipq6018.c
+++ b/drivers/clk/qcom/apss-ipq6018.c
@@ -56,7 +56,7 @@ static struct clk_branch apcs_alias0_cor
.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,
},
},