cf039cf7ff
This adds the device tree changes needed to make the GMAC stmmac driver working for the Allwinner A64 SoCs. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
26 lines
1,008 B
Diff
26 lines
1,008 B
Diff
From 3a4bae5fd44aa1cf49780dd25b3a89e6a39e8560 Mon Sep 17 00:00:00 2001
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From: Corentin Labbe <clabbe.montjoie@gmail.com>
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Date: Mon, 10 Jul 2017 20:44:40 +0200
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Subject: arm64: allwinner: sun50i-a64: Correct emac register size
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The datasheet said that emac register size is 0x10000 not 0x100
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Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
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Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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[wens@csie.org: Fixed commit subject prefix]
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Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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---
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arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
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+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
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@@ -406,7 +406,7 @@
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emac: ethernet@1c30000 {
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compatible = "allwinner,sun50i-a64-emac";
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syscon = <&syscon>;
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- reg = <0x01c30000 0x100>;
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+ reg = <0x01c30000 0x10000>;
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interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-names = "macirq";
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resets = <&ccu RST_BUS_EMAC>;
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