dts: arm: st: h723: Add the UART9 nodes to STM32H723 SoC

[manoj153]

Add the available UART9 nodes to STM32H7xx Series Soc dtsi

Signed-off-by: Manojkumar Subramaniam [email protected]

[manoj153]

we have a discussion going on here:
#33233

[KwonTae-young]

From a quick look, only the stm32h723 series supports UART9. If this is correct, I think stm32h723.dtsi should be changed, not stm32h7.dtsi.

H7 Series	UART9
STM32H723	O
STM32H743	X
STM32H745	X
STM32H747	X
STM32H750	X
STM32H753	X

[manoj153]

From a quick look, only the stm32h723 series supports UART9. If this is correct, I think stm32h723.dtsi should be changed, not stm32h7.dtsi.

H7 Series UART9
STM32H723 O
STM32H743 X
STM32H745 X
STM32H747 X
STM32H750 X
STM32H753 X

Hi, many thanks for this info, I will check and if it's correct as pointed, I would close this PR and make changes to the right file

[KwonTae-young]

Hi, many thanks for this info, I will check and if it's correct as pointed, I would close this PR and make changes to the right file

There is no need to regenerate the PR. Just change the commit.

[manoj153]

@KwonTae-young @erwango
Hi all,
Can we agree with applying this add to the file: /dts/arm/st/h7/stm32h723.dtsi

Reason:
All stm32h723/h733 has the uart9 available

[erwango]

@manoj153 This is fine now, but please update commit description to reflect status.