[PATCH 2/2] clk: qcom: gcc-ipq5018: drop CLK_SET_RATE_PARENT from UBI0 NoC branches
From: Andrei-Alexandru Bleortu
Date: Fri Oct 02 2026 - 08:20:49 EST
gcc_ubi0_cfg_clk is a child of pcnoc_clk_src, and gcc_ubi0_utcm_clk and
gcc_ubi0_nc_axi_clk are children of system_noc_clk_src. All three have
CLK_SET_RATE_PARENT, so a rate request on one of these leaf gates
reprograms the live NoC clock sources that every other peripheral on
the bus runs from.
Each NoC has a single rate anyway, so drop the flag and let these gates
follow the bus instead of setting it.
Fixes: e3fdbef1bab8 ("clk: qcom: Add Global Clock controller (GCC) driver for IPQ5018")
Assisted-by: LLM
Signed-off-by: Andrei-Alexandru Bleortu <me@xxxxxxxxxxxx>
---
drivers/clk/qcom/gcc-ipq5018.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/clk/qcom/gcc-ipq5018.c b/drivers/clk/qcom/gcc-ipq5018.c
index 620b9ed72138..37ccdc44a8d4 100644
--- a/drivers/clk/qcom/gcc-ipq5018.c
+++ b/drivers/clk/qcom/gcc-ipq5018.c
@@ -2853,7 +2853,6 @@ static struct clk_branch gcc_ubi0_cfg_clk = {
&pcnoc_clk_src.hw,
},
.num_parents = 1,
- .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2907,7 +2906,6 @@ static struct clk_branch gcc_ubi0_nc_axi_clk = {
&system_noc_clk_src.hw,
},
.num_parents = 1,
- .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2925,7 +2923,6 @@ static struct clk_branch gcc_ubi0_utcm_clk = {
&system_noc_clk_src.hw,
},
.num_parents = 1,
- .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
--
2.47.3