From fb3ec0d58b29986d2ef171f8370e3ac07506c780 Mon Sep 17 00:00:00 2001 From: Herve Codina Date: Fri, 8 Oct 2021 12:34:40 +0200 Subject: [PATCH] ARM: dts: spear3xx: Fix gmac node [ Upstream commit 6636fec29cdf6665bd219564609e8651f6ddc142 ] On SPEAr3xx, ethernet driver is not compatible with the SPEAr600 one. Indeed, SPEAr3xx uses an earlier version of this IP (v3.40) and needs some driver tuning compare to SPEAr600. The v3.40 IP support was added to stmmac driver and this patch fixes this issue and use the correct compatible string for SPEAr3xx Signed-off-by: Herve Codina Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- arch/arm/boot/dts/spear3xx.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/spear3xx.dtsi b/arch/arm/boot/dts/spear3xx.dtsi index 118135d75899..4e4166d96b26 100644 --- a/arch/arm/boot/dts/spear3xx.dtsi +++ b/arch/arm/boot/dts/spear3xx.dtsi @@ -53,7 +53,7 @@ }; gmac: eth@e0800000 { - compatible = "st,spear600-gmac"; + compatible = "snps,dwmac-3.40a"; reg = <0xe0800000 0x8000>; interrupts = <23 22>; interrupt-names = "macirq", "eth_wake_irq";