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| author | Michal Vokáč <michal.vokac@ysoft.com> | 2019-10-16 15:49:22 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2019-10-28 03:01:39 +0100 |
| commit | e55274bfb99a814057a8b30e20aae6d29c27e615 (patch) | |
| tree | 9cc26838efaf75aafdc5cf7f9a912b24988d8924 /arch | |
| parent | ARM: dts: imx6qdl-rex: add gpio expander pca9535 (diff) | |
| download | linux-e55274bfb99a814057a8b30e20aae6d29c27e615.tar.xz linux-e55274bfb99a814057a8b30e20aae6d29c27e615.zip | |
ARM: dts: imx6dl-yapp4: Enable UART2
The second UART is needed for 3D or MFD printer control.
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/imx6dl-yapp4-common.dtsi | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi index 6507bfc0141a..21f388ecf138 100644 --- a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi +++ b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi @@ -460,6 +460,13 @@ >; }; + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6QDL_PAD_GPIO_7__UART2_TX_DATA 0x1b098 + MX6QDL_PAD_GPIO_8__UART2_RX_DATA 0x1b098 + >; + }; + pinctrl_usbh1: usbh1grp { fsl,pins = < MX6QDL_PAD_EIM_D30__USB_H1_OC 0x1b098 @@ -545,6 +552,12 @@ status = "okay"; }; +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + &usbh1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbh1>; |