[U-Boot] [PATCH v2 2/4] ARM: dts: stm32mp: Add iwdg2 support for stm32mp157c

This patch adds independent watchdog support for stm32mp157c in SPL.

Signed-off-by: Patrice Chotard patrice.chotard@st.com ---

Changes in v2: None

arch/arm/dts/stm32mp157-u-boot.dtsi | 4 ++++ 1 file changed, 4 insertions(+)

diff --git a/arch/arm/dts/stm32mp157-u-boot.dtsi b/arch/arm/dts/stm32mp157-u-boot.dtsi index ab6f673..09560e2 100644 --- a/arch/arm/dts/stm32mp157-u-boot.dtsi +++ b/arch/arm/dts/stm32mp157-u-boot.dtsi @@ -140,3 +140,7 @@ compatible = "st,stm32-gpio"; u-boot,dm-pre-reloc; }; + +&iwdg2 { + u-boot,dm-pre-reloc; +};