Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@xxxxxxxxxxxx>
- add chip-select pinctrl for cspi
- add card-detect for sdhci2
- add pinctrl for gpio-leds and gpio-keys
---
Changelog:
v3:
* use short subject and add commit log
arch/arm/boot/dts/imx27-apf27dev.dts | 34 +++++++++++++++++++++++++++++++---
1 file changed, 31 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/imx27-apf27dev.dts b/arch/arm/boot/dts/imx27-apf27dev.dts
index a794b1a..17dd206 100644
--- a/arch/arm/boot/dts/imx27-apf27dev.dts
+++ b/arch/arm/boot/dts/imx27-apf27dev.dts
@@ -38,6 +38,8 @@
gpio-keys {
compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_keys>;
user-key {
label = "user";
@@ -48,6 +50,8 @@
leds {
compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_leds>;
user {
label = "Heartbeat";
@@ -61,7 +65,7 @@
fsl,spi-num-chipselects = <1>;
cs-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_cspi1>;
+ pinctrl-0 = <&pinctrl_cspi1 &pinctrl_cspi1_cs>;
status = "okay";
};
@@ -71,7 +75,7 @@
<&gpio4 27 GPIO_ACTIVE_LOW>,
<&gpio2 17 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_cspi2>;
+ pinctrl-0 = <&pinctrl_cspi2 &pinctrl_cspi2_cs>;
status = "okay";
};
@@ -107,10 +111,30 @@
fsl,pins = <MX27_CSPI1_PINGRP1>;
};
+ pinctrl_cspi1_cs: cspi1csgrp {
+ fsl,pins = <MX27_PAD_CSPI1_SS0__GPIO4_28 0x0>;
+ };
+
pinctrl_cspi2: cspi2grp {
fsl,pins = <MX27_CSPI2_PINGRP1>;
};
+ pinctrl_cspi2_cs: cspi2csgrp {
+ fsl,pins = <
+ MX27_PAD_CSI_D5__GPIO2_17 0x0
+ MX27_PAD_CSPI2_SS0__GPIO4_21 0x0
+ MX27_PAD_CSPI1_SS1__GPIO4_27 0x0
+ >;
+ };
+
+ pinctrl_gpio_leds: gpioledsgrp {
+ fsl,pins = <MX27_PAD_PC_VS1__GPIO6_14 0x0>;
+ };
+
+ pinctrl_gpio_keys: gpiokeysgrp {
+ fsl,pins = <MX27_PAD_PC_VS2__GPIO6_13 0x0>;
+ };
+
pinctrl_imxfb1: imxfbgrp {
fsl,pins = <MX27_FB_PINGRP1>;
};
@@ -130,6 +154,10 @@
pinctrl_sdhc2: sdhc2grp {
fsl,pins = <MX27_SDHC2_PINGRP1>;
};
+
+ pinctrl_sdhc2_cd: sdhc2cdgrp {
+ fsl,pins = <MX27_PAD_TOUT__GPIO3_14 0x0>;
+ };
};
};
@@ -137,7 +165,7 @@
bus-width = <4>;
cd-gpios = <&gpio3 14 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_sdhc2>;
+ pinctrl-0 = <&pinctrl_sdhc2 &pinctrl_sdhc2_cd>;
status = "okay";
};
--
1.8.3.2
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