[PATCH v2 12/13] ARM: dts: stm32: switch from fixed to scmi clocks for stm32mp257f-ev1
Patrice Chotard
patrice.chotard at foss.st.com
Tue May 27 15:27:54 CEST 2025
SCMI clocks are now available, switch from fixed to SCMI clocks.
Signed-off-by: Patrice Chotard <patrice.chotard at foss.st.com>
---
(no changes since v1)
arch/arm/dts/stm32mp25-u-boot.dtsi | 8 +++
arch/arm/dts/stm32mp257f-ev1-u-boot.dtsi | 74 ------------------------
2 files changed, 8 insertions(+), 74 deletions(-)
diff --git a/arch/arm/dts/stm32mp25-u-boot.dtsi b/arch/arm/dts/stm32mp25-u-boot.dtsi
index 0c8e95b3416..d9aeeb6d510 100644
--- a/arch/arm/dts/stm32mp25-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp25-u-boot.dtsi
@@ -25,6 +25,10 @@
optee {
bootph-all;
};
+
+ scmi {
+ bootph-all;
+ };
};
/* need PSCI for sysreset during board_f */
@@ -93,6 +97,10 @@
bootph-all;
};
+&rcc {
+ bootph-all;
+};
+
&rifsc {
bootph-all;
};
diff --git a/arch/arm/dts/stm32mp257f-ev1-u-boot.dtsi b/arch/arm/dts/stm32mp257f-ev1-u-boot.dtsi
index d778b8d8d05..9a566e18d3f 100644
--- a/arch/arm/dts/stm32mp257f-ev1-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp257f-ev1-u-boot.dtsi
@@ -10,84 +10,10 @@
u-boot,boot-led = "led-blue";
u-boot,mmc-env-partition = "u-boot-env";
};
-
- clocks {
- ck_flexgen_08: ck-flexgen-08 {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <64000000>;
- };
-
- ck_flexgen_51: ck-flexgen-51 {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <200000000>;
- };
-
- ck_icn_ls_mcu: ck-icn-ls-mcu {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <200000000>;
- };
- };
-};
-
-&gpioa {
- clocks = <&ck_icn_ls_mcu>;
-};
-
-&gpiob {
- clocks = <&ck_icn_ls_mcu>;
-};
-
-&gpioc {
- clocks = <&ck_icn_ls_mcu>;
-};
-
-&gpiod {
- clocks = <&ck_icn_ls_mcu>;
-};
-
-&gpioe {
- clocks = <&ck_icn_ls_mcu>;
-};
-
-&gpiof {
- clocks = <&ck_icn_ls_mcu>;
-};
-
-&gpiog {
- clocks = <&ck_icn_ls_mcu>;
-};
-
-&gpioh {
- clocks = <&ck_icn_ls_mcu>;
-};
-
-&gpioi {
- clocks = <&ck_icn_ls_mcu>;
-};
-
-&gpioj {
- clocks = <&ck_icn_ls_mcu>;
-};
-
-&gpiok {
- clocks = <&ck_icn_ls_mcu>;
-};
-
-&gpioz {
- clocks = <&ck_icn_ls_mcu>;
-};
-
-&sdmmc1 {
- clocks = <&ck_flexgen_51>;
- /delete-property/resets;
};
&usart2 {
bootph-all;
- clocks = <&ck_flexgen_08>;
};
&usart2_pins_a {
--
2.25.1
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