[PATCH] clk: qcom: sc7280: enable shared RPMH clock driver

The shared RPMH clock driver now covers SM8550, SM8650 and SA8775P.
SC7280 exposes the same always-on RPMH clocks, so wire it up the same
way: register the "qcom,sc7280-rpmh-clk" compatible in the shared
driver, have CLK_QCOM_SC7280 select CLK_QCOM_RPMH, and drop the SC7280
entry from the clk-stub match table now that the real driver claims it.

Signed-off-by: Balaji Selvanathan <[email protected]>
---
This depends on the shared RPMH clock driver introduced in
"clk: qcom: Add shared RPMH clock driver for SM8550/SM8650/SA8775P"
(Message-ID: [email protected]).
https://lore.kernel.org/u-boot/[email protected]/
---
 drivers/clk/clk-stub.c        | 1 -
 drivers/clk/qcom/Kconfig      | 7 ++++---
 drivers/clk/qcom/clock-rpmh.c | 1 +
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/clk/clk-stub.c b/drivers/clk/clk-stub.c
index 85e54841386..74825f87580 100644
--- a/drivers/clk/clk-stub.c
+++ b/drivers/clk/clk-stub.c
@@ -52,7 +52,6 @@ static const struct udevice_id stub_clk_ids[] = {
 	{ .compatible = "qcom,qcs615-rpmh-clk" },
 	{ .compatible = "qcom,rpmcc" },
 	{ .compatible = "qcom,sc7180-rpmh-clk" },
-	{ .compatible = "qcom,sc7280-rpmh-clk" },
 	{ .compatible = "qcom,sdm670-rpmh-clk" },
 	{ .compatible = "qcom,sdm845-rpmh-clk" },
 	{ .compatible = "qcom,sm6350-rpmh-clk" },
diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
index 8596b93d4c4..cc4053f4955 100644
--- a/drivers/clk/qcom/Kconfig
+++ b/drivers/clk/qcom/Kconfig
@@ -92,9 +92,9 @@ config CLK_QCOM_RPMH
 	depends on CLK
 	help
 	  Say Y here to enable support for the RPMh-managed clocks found on
-	  SoCs such as SM8550, SM8650 and SA8775P. These clocks are owned by
-	  the always-on subsystem; the driver only reports the fixed CXO rate
-	  (bi_tcxo_div2) and accepts no-op enable/set_rate requests.
+	  SoCs such as SC7280, SM8550, SM8650 and SA8775P. These clocks are
+	  owned by the always-on subsystem; the driver only reports the fixed
+	  CXO rate (bi_tcxo_div2) and accepts no-op enable/set_rate requests.
 
 config CLK_QCOM_SA8775P
 	bool "Qualcomm SA8775 GCC"
@@ -181,6 +181,7 @@ config CLK_QCOM_SM8650
 config CLK_QCOM_SC7280
 	bool "Qualcomm SC7280 GCC"
 	select CLK_QCOM
+	select CLK_QCOM_RPMH
 	help
 	  Say Y here to enable support for the Global Clock Controller
 	  on the Snapdragon SC7280 SoC. This driver supports the clocks
diff --git a/drivers/clk/qcom/clock-rpmh.c b/drivers/clk/qcom/clock-rpmh.c
index 69f2a751441..5d01b482fc3 100644
--- a/drivers/clk/qcom/clock-rpmh.c
+++ b/drivers/clk/qcom/clock-rpmh.c
@@ -47,6 +47,7 @@ static struct clk_ops qcom_rpmh_clk_ops = {
 
 static const struct udevice_id qcom_rpmh_clk_ids[] = {
 	{ .compatible = "qcom,sa8775p-rpmh-clk", .data = TCXO_DIV2_RATE },
+	{ .compatible = "qcom,sc7280-rpmh-clk", .data = TCXO_DIV2_RATE },
 	{ .compatible = "qcom,sm8550-rpmh-clk", .data = TCXO_DIV2_RATE },
 	{ .compatible = "qcom,sm8650-rpmh-clk", .data = TCXO_DIV2_RATE },
 	{ }

---
base-commit: 939ca75844af693dde313f279e3210f7c3beace7
change-id: 20260820-clk-qcom-sc7280-rpmh-ccda826d0037

Best regards,
-- 
Balaji Selvanathan <[email protected]>