39 lines
1 KiB
Diff
39 lines
1 KiB
Diff
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From c38fe0f410a59e194ef5e58429658506d853f1b4 Mon Sep 17 00:00:00 2001
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From: Maxime Ripard <maxime.ripard@free-electrons.com>
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Date: Sat, 22 Feb 2014 22:35:58 +0100
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Subject: [PATCH] ARM: dt: sun7i: Add SPI muxing options
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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.dtsi | 14 ++++++++++++++
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1 file changed, 14 insertions(+)
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diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
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index 0f0ee58..6161fd8 100644
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--- a/arch/arm/boot/dts/sun7i-a20.dtsi
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+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
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@@ -571,6 +571,20 @@
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allwinner,drive = <3>;
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allwinner,pull = <0>;
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};
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+
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+ spi1_pins_a: spi1@0 {
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+ allwinner,pins = "PI16", "PI17", "PI18", "PI19";
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+ allwinner,function = "spi1";
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+ allwinner,drive = <0>;
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+ allwinner,pull = <0>;
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+ };
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+
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+ spi2_pins_a: spi2@0 {
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+ allwinner,pins = "PC19", "PC20", "PC21", "PC22";
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+ allwinner,function = "spi2";
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+ allwinner,drive = <0>;
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+ allwinner,pull = <0>;
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+ };
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};
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timer@01c20c00 {
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--
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2.0.3
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