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27 lines
878 B
Diff
27 lines
878 B
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Ryzer58 <ryestar101@gmail.com>
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Date: Sat, 30 Nov 2024 22:29:50 +0000
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Subject: Enable DMA support for the Allwinner A10 EMAC, which already exist in
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the sun4i-emac driver
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---
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arch/arm/boot/dts/allwinner/sun4i-a10.dtsi | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/arch/arm/boot/dts/allwinner/sun4i-a10.dtsi b/arch/arm/boot/dts/allwinner/sun4i-a10.dtsi
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index 111111111111..222222222222 100644
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--- a/arch/arm/boot/dts/allwinner/sun4i-a10.dtsi
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+++ b/arch/arm/boot/dts/allwinner/sun4i-a10.dtsi
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@@ -315,6 +315,8 @@ emac: ethernet@1c0b000 {
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interrupts = <55>;
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clocks = <&ccu CLK_AHB_EMAC>;
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allwinner,sram = <&emac_sram 1>;
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+ dmas = <&dma SUN4I_DMA_DEDICATED 7>;
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+ dma-names = "rx";
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pinctrl-names = "default";
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pinctrl-0 = <&emac_pins>;
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status = "disabled";
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--
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Armbian
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