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ARM: dts: imx6sx-softing-vining-2000: Enable PCI support

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Add PCI support.

Since this board has an active high PCI reset line, pass the
'reset-gpio-active-high' property.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Tested-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Fabio Estevam 2020-02-19 10:07:12 -03:00 committed by Shawn Guo
parent 95d014c812
commit 8cdff3241f
1 changed files with 14 additions and 0 deletions
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14
arch/arm/boot/dts/imx6sx-softing-vining-2000.dts
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@ -352,6 +352,12 @@
>;
};
pinctrl_pcie: pciegrp {
fsl,pins = <
MX6SX_PAD_NAND_DATA02__GPIO4_IO_6 0x10b0
>;
};
pinctrl_pwm1: pwm1grp-1 {
fsl,pins = <
/* blue LED */
@ -490,6 +496,14 @@
};
};
&pcie {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pcie>;
reset-gpio = <&gpio4 6 GPIO_ACTIVE_HIGH>;
reset-gpio-active-high;
status = "okay";
};
&pwm1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pwm1>;