[U-Boot] [PATCH 13/15] ARM: DTS: stm32: set HSE clock to 25Mhz for stm32h743i-disco

patrice.chotard at st.com patrice.chotard at st.com
Fri Aug 4 13:18:44 UTC 2017


From: Patrice Chotard <patrice.chotard at st.com>

By default, the external oscillator frequency is defined at
25 Mhz in SoC stm32h743.dtsi file.
It has been set at 125 Mhz in kernel DT temporarly waiting for
RCC clock driver becomes available.

As in U-boot we got a RCC clock driver, the real value of HSE
clock can be used.

Signed-off-by: Patrice Chotard <patrice.chotard at st.com>
---
 arch/arm/dts/stm32h743i-disco.dts | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/arm/dts/stm32h743i-disco.dts b/arch/arm/dts/stm32h743i-disco.dts
index 03af13d..1ed94a3 100644
--- a/arch/arm/dts/stm32h743i-disco.dts
+++ b/arch/arm/dts/stm32h743i-disco.dts
@@ -74,10 +74,6 @@
 	};
 };
 
-&clk_hse {
-	clock-frequency = <125000000>;
-};
-
 &usart2 {
 	pinctrl-0 = <&usart2_pins>;
 	pinctrl-names = "default";
-- 
1.9.1



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