[PATCH v2 04/16] clk: qcom: gcc-sm8550: Tie the CX power domain to controller

From: Abel Vesa

Date: Thu Aug 20 2026 - 06:16:06 EST


Enable runtime PM for the controller, allowing CX to be powered down
once all GCC consumers have released their clocks and GDSCs.

Signed-off-by: Abel Vesa <abel.vesa@xxxxxxxxxxxxxxxx>
---
drivers/clk/qcom/gcc-sm8550.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/clk/qcom/gcc-sm8550.c b/drivers/clk/qcom/gcc-sm8550.c
index 36a5b7de5b55..427ae9cf28c1 100644
--- a/drivers/clk/qcom/gcc-sm8550.c
+++ b/drivers/clk/qcom/gcc-sm8550.c
@@ -3326,6 +3326,7 @@ static const struct qcom_cc_desc gcc_sm8550_desc = {
.resets = gcc_sm8550_resets,
.num_resets = ARRAY_SIZE(gcc_sm8550_resets),
.gdscs = gcc_sm8550_gdscs,
+ .use_rpm = true,
.num_gdscs = ARRAY_SIZE(gcc_sm8550_gdscs),
};


--
2.54.0