[nrf fromlist] boards: nordic: nrf54h20dk: enable HWFC

For both UARTs connected to debugger chip. Upstream PR: zephyrproject-rtos/zephyr#71324 Signed-off-by: Piotr Kosycarz <[email protected]>
nrfconnect · Apr 10, 2024 · dd8fd47 · dd8fd47
1 parent c976657
commit dd8fd47
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diff --git a/boards/arm/nrf54h20dk_nrf54h20/nrf54h20dk_nrf54h20_cpuapp.dts b/boards/arm/nrf54h20dk_nrf54h20/nrf54h20dk_nrf54h20_cpuapp.dts
@@ -179,4 +179,5 @@
 	pinctrl-0 = <&uart136_default>;
 	pinctrl-1 = <&uart136_sleep>;
 	pinctrl-names = "default", "sleep";
+	hw-flow-control;
 };
diff --git a/boards/arm/nrf54h20dk_nrf54h20/nrf54h20dk_nrf54h20_cpurad.dts b/boards/arm/nrf54h20dk_nrf54h20/nrf54h20dk_nrf54h20_cpurad.dts
@@ -75,6 +75,7 @@
 	pinctrl-0 = <&uart135_default>;
 	pinctrl-1 = <&uart135_sleep>;
 	pinctrl-names = "default", "sleep";
+	hw-flow-control;
 };
 
 &uart136 {

diff --git a/boards/riscv/nrf54h20dk_nrf54h20/nrf54h20dk_nrf54h20_cpuppr.dts b/boards/riscv/nrf54h20dk_nrf54h20/nrf54h20dk_nrf54h20_cpuppr.dts
@@ -46,6 +46,7 @@
 	pinctrl-0 = <&uart135_default>;
 	pinctrl-1 = <&uart135_sleep>;
 	pinctrl-names = "default", "sleep";
+	hw-flow-control;
 };
 
 &uart136 {