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-rw-r--r--arch/arm/boot/dts/rk322x.dtsi5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi
index 5300a1e765ec..816b0796d816 100644
--- a/arch/arm/boot/dts/rk322x.dtsi
+++ b/arch/arm/boot/dts/rk322x.dtsi
@@ -705,6 +705,11 @@
<1 19 RK_FUNC_2 &pcfg_pull_none>;
};
+ uart21_xfer: uart21-xfer {
+ rockchip,pins = <1 10 RK_FUNC_2 &pcfg_pull_up>,
+ <1 9 RK_FUNC_2 &pcfg_pull_none>;
+ };
+
uart2_cts: uart2-cts {
rockchip,pins = <0 25 RK_FUNC_1 &pcfg_pull_none>;
};