diff options
| author | Tim Harvey <tharvey@gateworks.com> | 2016-11-16 08:26:40 -0800 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2017-01-02 13:59:42 +0800 |
| commit | b0a5c46d6f1d0521bbbca9631da51b3fe1dc89e3 (patch) | |
| tree | b44c79133ea166e685062a29666c42438c0ef9b7 /arch/arm/boot/dts/imx6qdl-gw54xx.dtsi | |
| parent | d447dd884af380d245207e6ce99a5fb8cba41b7c (diff) | |
ARM: dts: imx: add SPI to GW54xx
The GW54xx revision E adds SPI via an off-board connector.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6qdl-gw54xx.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-gw54xx.dtsi | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi index 1753ab720b0b..1cdb2a79fa82 100644 --- a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi +++ b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi @@ -149,6 +149,14 @@ <&clks IMX6QDL_CLK_PLL3_USB_OTG>; }; +&ecspi2 { + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi2>; + status = "okay"; +}; + &fec { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; @@ -499,6 +507,15 @@ >; }; + pinctrl_ecspi2: escpi2grp { + fsl,pins = < + MX6QDL_PAD_EIM_CS0__ECSPI2_SCLK 0x100b1 + MX6QDL_PAD_EIM_CS1__ECSPI2_MOSI 0x100b1 + MX6QDL_PAD_EIM_OE__ECSPI2_MISO 0x100b1 + MX6QDL_PAD_EIM_RW__GPIO2_IO26 0x100b1 + >; + }; + pinctrl_flexcan1: flexcan1grp { fsl,pins = < MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x1b0b1 |