36 lines
1.1 KiB
Diff
36 lines
1.1 KiB
Diff
From: Aaro Koskinen <aaro.koskinen@iki.fi>
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Date: Tue, 12 Jan 2016 22:07:33 +0200
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Subject: ARM: dts: kirkwood: fix SD slot default configuration for OpenRD
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Origin: https://git.kernel.org/linus/28c494d0c5b7e0993d067086b26c901ae23d3841
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The SD card slot was enabled by default with legacy booting.
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It does not work anymore with DT boot. Fix by providing GPIO configuration
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that matches the old default.
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Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
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Reviewed-by: Andrew Lunn <andrew@lunn.ch>
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Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
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---
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arch/arm/boot/dts/kirkwood-openrd.dtsi | 8 ++++++++
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1 file changed, 8 insertions(+)
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diff --git a/arch/arm/boot/dts/kirkwood-openrd.dtsi b/arch/arm/boot/dts/kirkwood-openrd.dtsi
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index 2a3dafdab09a..f65b7273bb0a 100644
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--- a/arch/arm/boot/dts/kirkwood-openrd.dtsi
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+++ b/arch/arm/boot/dts/kirkwood-openrd.dtsi
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@@ -65,6 +65,14 @@
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status = "okay";
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cd-gpios = <&gpio0 29 9>;
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};
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+ gpio@10140 {
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+ p2 {
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+ gpio-hog;
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+ gpios = <2 GPIO_ACTIVE_HIGH>;
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+ output-high; /* Select SD by default */
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+ line-name = "SelUARTorSD";
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+ };
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+ };
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};
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};
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