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32aad38a16
Backport patch from v4.10 to fix eMMC support on OLinuXino Lime2.
36 lines
1.2 KiB
Diff
36 lines
1.2 KiB
Diff
From 3116d37651d77125bf50f81f859b1278e02ccce6 Mon Sep 17 00:00:00 2001
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From: Emmanuel Vadot <manu@bidouilliste.com>
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Date: Wed, 14 Dec 2016 15:57:24 +0100
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Subject: [PATCH] ARM: dts: sunxi: Change node name for pwrseq pin on
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Olinuxino-lime2-emmc
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The node name for the power seq pin is mmc2@0 like the mmc2_pins_a one.
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This makes the original node (mmc2_pins_a) scrapped out of the dtb and
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result in a unusable eMMC if U-Boot didn't configured the pins to the
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correct functions.
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Upstream-Status: Backport from v4.10
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Signed-off-by: Emmanuel Vadot <manu@bidouilliste.com>
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Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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---
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arch/arm/boot/dts/sun7i-a20-olinuxino-lime2-emmc.dts | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2-emmc.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2-emmc.dts
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index 5ea4915..10d3074 100644
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--- a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2-emmc.dts
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+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2-emmc.dts
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@@ -56,7 +56,7 @@
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};
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&pio {
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- mmc2_pins_nrst: mmc2@0 {
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+ mmc2_pins_nrst: mmc2-rst-pin {
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allwinner,pins = "PC16";
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allwinner,function = "gpio_out";
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allwinner,drive = <SUN4I_PINCTRL_10_MA>;
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--
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2.7.4
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