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ARM: dts: am572x-idk: Add gpios property to control PCIE_RESETn

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Add 'gpios' property to pcie1 dt node and populate it with
GPIO3_23 in order to drive PCIE_RESETn high.

This gets PCIe cards to be detected in AM572X IDK board.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Kishon Vijay Abraham I 2016-12-30 13:37:20 +05:30 committed by Tony Lindgren
parent 74de7126fc
commit 1a38de8809
1 changed files with 4 additions and 0 deletions
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4
arch/arm/boot/dts/am572x-idk.dts
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@ -87,3 +87,7 @@
&sn65hvs882 {
load-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
};
&pcie1 {
gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
};