summaryrefslogtreecommitdiffstats
path: root/dts/src/arm/vf610-bk4.dts
diff options
context:
space:
mode:
authorSascha Hauer <s.hauer@pengutronix.de>2019-04-05 14:51:50 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2019-04-08 10:16:55 +0200
commit1dc748b3b202cadf9b799874d9af8d441ee556bc (patch)
tree58fd3c90a40e2d0128b0c7f36d63d7fc126bb20d /dts/src/arm/vf610-bk4.dts
parent9688b49cd3bc0b61a019e8e1311236c9975a0777 (diff)
downloadbarebox-1dc748b3b202cadf9b799874d9af8d441ee556bc.tar.gz
dts: update to v5.1-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/src/arm/vf610-bk4.dts')
-rw-r--r--dts/src/arm/vf610-bk4.dts31
1 files changed, 31 insertions, 0 deletions
diff --git a/dts/src/arm/vf610-bk4.dts b/dts/src/arm/vf610-bk4.dts
index b08d561..3fa0cbe 100644
--- a/dts/src/arm/vf610-bk4.dts
+++ b/dts/src/arm/vf610-bk4.dts
@@ -60,6 +60,29 @@
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
+
+ spi-gpio {
+ compatible = "spi-gpio";
+ pinctrl-0 = <&pinctrl_gpio_spi>;
+ pinctrl-names = "default";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ /* PTD12 ->RPIO[91] */
+ sck-gpios = <&gpio2 27 GPIO_ACTIVE_LOW>;
+ /* PTD10 ->RPIO[89] */
+ miso-gpios = <&gpio2 25 GPIO_ACTIVE_HIGH>;
+ num-chipselects = <0>;
+
+ gpio@0 {
+ compatible = "pisosr-gpio";
+ reg = <0>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ /* PTB18 -> RGPIO[40] */
+ load-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
+ spi-max-frequency = <100000>;
+ };
+ };
};
&adc0 {
@@ -431,6 +454,14 @@
>;
};
+ pinctrl_gpio_spi: pinctrl-gpio-spi {
+ fsl,pins = <
+ VF610_PAD_PTB18__GPIO_40 0x1183
+ VF610_PAD_PTD10__GPIO_89 0x1183
+ VF610_PAD_PTD12__GPIO_91 0x1183
+ >;
+ };
+
pinctrl_i2c2: i2c2grp {
fsl,pins = <
VF610_PAD_PTA22__I2C2_SCL 0x34df