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ARM: dts: imx6qdl-hummingboard: Add PCIe support

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Add PCIe support. Based on a patch from Rabeeh Khoury from the solid-run
tree.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
This commit is contained in:
Fabio Estevam
2015-04-08 21:41:53 -03:00
committed by Shawn Guo
parent 27a14c9218
commit b49b9ee086
1 changed files with 13 additions and 0 deletions
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13
arch/arm/boot/dts/imx6qdl-hummingboard.dtsi
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@@ -192,6 +192,12 @@ MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
>;
};
pinctrl_hummingboard_pcie_reset: hummingboard-pcie-reset {
fsl,pins = <
MX6QDL_PAD_EIM_DA4__GPIO3_IO04 0x1b0b1
>;
};
pinctrl_hummingboard_pwm1: pwm1grp {
fsl,pins = <MX6QDL_PAD_DISP0_DAT8__PWM1_OUT 0x1b0b1>;
};
@@ -245,6 +251,13 @@ MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x13059
};
};
&pcie {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hummingboard_pcie_reset>;
reset-gpio = <&gpio3 4 0>;
status = "okay";
};
&pwm1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hummingboard_pwm1>;