diff options
Diffstat (limited to 'arch/arm/boot/dts/imx6qdl-apalis-ixora.dtsi')
-rw-r--r-- | arch/arm/boot/dts/imx6qdl-apalis-ixora.dtsi | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-apalis-ixora.dtsi b/arch/arm/boot/dts/imx6qdl-apalis-ixora.dtsi index 40e4d2e3394f..5ebb5f8b4f8a 100644 --- a/arch/arm/boot/dts/imx6qdl-apalis-ixora.dtsi +++ b/arch/arm/boot/dts/imx6qdl-apalis-ixora.dtsi @@ -268,6 +268,12 @@ MX6QDL_PAD_NANDF_D2__GPIO2_IO02 PAD_CTRL_HYS_PU >; }; + + pinctrl_uart24_forceoff: uart24_forceoff { + fsl,pins = < + MX6QDL_PAD_DI0_PIN4__GPIO4_IO20 PAD_CTRL_HYS_PU + >; + }; }; &lcd { @@ -341,6 +347,8 @@ &uart2 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2_dte &pinctrl_uart24_forceoff>; #if 0 linux,rs485-enabled-at-boot-time; rs485-rts-active-low; @@ -350,6 +358,10 @@ &uart4 { status = "okay"; + /* + * note that uart4 is also depending on pinctrl_uart24_forceoff that is + * already defined in &uart2 + */ }; &uart5 { |