From: Ludovic Barre <ludovic.ba...@st.com>

This patch adds independent watchdog support for stm32mp157c.

Signed-off-by: Ludovic Barre <ludovic.ba...@st.com>
---
 arch/arm/boot/dts/stm32mp157c.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi 
b/arch/arm/boot/dts/stm32mp157c.dtsi
index 7d17538..95cc166 100644
--- a/arch/arm/boot/dts/stm32mp157c.dtsi
+++ b/arch/arm/boot/dts/stm32mp157c.dtsi
@@ -784,6 +784,14 @@
                        status = "disabled";
                };
 
+               iwdg2: watchdog@5a002000 {
+                       compatible = "st,stm32mp1-iwdg";
+                       reg = <0x5a002000 0x400>;
+                       clocks = <&rcc IWDG2>, <&rcc CK_LSI>;
+                       clock-names = "pclk", "lsi";
+                       status = "disabled";
+               };
+
                usbphyc: usbphyc@5a006000 {
                        #address-cells = <1>;
                        #size-cells = <0>;
-- 
2.7.4

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