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ARM: dts: imx27-apf27dev: Add pinctrl for cspi, sdhci, leds and keys 

- add chip-select pinctrl for cspi
- add card-detect for sdhci2
- add pinctrl for gpio-leds and gpio-keys

Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
hifive-unleashed-5.1
Gwenhael Goavec-Merou 2013-12-03 12:10:15 +01:00 committed by Shawn Guo
parent 398f460d8b
commit 932693f709
1 changed files with 31 additions and 3 deletions
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34
arch/arm/boot/dts/imx27-apf27dev.dts
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@ -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";
};
@ -111,6 +115,10 @@
>;
};
pinctrl_cspi1_cs: cspi1csgrp {
fsl,pins = <MX27_PAD_CSPI1_SS0__GPIO4_28 0x0>;
};
pinctrl_cspi2: cspi2grp {
fsl,pins = <
MX27_PAD_CSPI2_MISO__CSPI2_MISO 0x0
@ -119,6 +127,22 @@
>;
};
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_PAD_CLS__CLS 0x0
@ -181,6 +205,10 @@
MX27_PAD_SD2_D3__SD2_D3 0x0
>;
};
pinctrl_sdhc2_cd: sdhc2cdgrp {
fsl,pins = <MX27_PAD_TOUT__GPIO3_14 0x0>;
};
};
};
@ -188,7 +216,7 @@
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";
};