Messages in this thread | | | Date | Tue, 28 Mar 2023 14:02:40 +0200 | Subject | Re: [PATCH 1/7] ARM: dts: stm32: change USART1 clock to an SCMI clock on stm32mp15 boards | From | Alexandre TORGUE <> |
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Hi Valentin
On 3/27/23 17:29, Valentin Caron wrote: > On ST stm32mp15 boards, change clock of USART1 node to SCMI clock > "CK_SCMI_USART1"
I'll change commit title and message as your patch doesn't target STM43MP15 boards but STM32MP15 SCMI boards.
Cheers Alex
> Signed-off-by: Valentin Caron <valentin.caron@foss.st.com> > --- > arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts | 4 ++++ > arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts | 4 ++++ > arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts | 4 ++++ > arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts | 4 ++++ > 4 files changed, 16 insertions(+) > > diff --git a/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts b/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts > index e539cc80bef8..5c8164c10e46 100644 > --- a/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts > +++ b/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts > @@ -77,3 +77,7 @@ &rng1 { > &rtc { > clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>; > }; > + > +&usart1 { > + clocks = <&scmi_clk CK_SCMI_USART1>; > +}; > diff --git a/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts b/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts > index 97e4f94b0a24..2c9a207a9d49 100644 > --- a/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts > +++ b/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts > @@ -83,3 +83,7 @@ &rng1 { > &rtc { > clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>; > }; > + > +&usart1 { > + clocks = <&scmi_clk CK_SCMI_USART1>; > +}; > diff --git a/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts b/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts > index 9cf0a44d2f47..21c8169f0e82 100644 > --- a/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts > +++ b/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts > @@ -82,3 +82,7 @@ &rng1 { > &rtc { > clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>; > }; > + > +&usart1 { > + clocks = <&scmi_clk CK_SCMI_USART1>; > +}; > diff --git a/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts b/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts > index 3b9dd6f4ccc9..0084abbeb60e 100644 > --- a/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts > +++ b/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts > @@ -88,3 +88,7 @@ &rng1 { > &rtc { > clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>; > }; > + > +&usart1 { > + clocks = <&scmi_clk CK_SCMI_USART1>; > +};
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