arm: at91: dt: sam9g20ek: use rts/cts/dtr/dsr/dcd/ri pinctrl group for uart0

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
index b06c0db273b1..e33ab0a88d04 100644
--- a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
@@ -35,6 +35,12 @@
                         };
 
                         usart0: serial@fffb0000 {
+                                pinctrl-0 =
+                                        <&pinctrl_uart0
+                                         &pinctrl_uart0_rts_cts
+                                         &pinctrl_uart0_dtr_dsr
+                                         &pinctrl_uart0_dcd
+                                         &pinctrl_uart0_ri>;
                                 status = "okay";
                         };