| Message ID | 20211008103440.3929006-5-herve.codina@bootlin.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | net: stmmac: fix regression on SPEAr3xx SOC | expand |
diff --git a/arch/arm/boot/dts/spear3xx.dtsi b/arch/arm/boot/dts/spear3xx.dtsi index f266b7b03482..cc88ebe7a60c 100644 --- a/arch/arm/boot/dts/spear3xx.dtsi +++ b/arch/arm/boot/dts/spear3xx.dtsi @@ -47,7 +47,7 @@ dma@fc400000 { }; gmac: eth@e0800000 { - compatible = "st,spear600-gmac"; + compatible = "snps,dwmac-3.40a"; reg = <0xe0800000 0x8000>; interrupts = <23 22>; interrupt-names = "macirq", "eth_wake_irq";
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 <herve.codina@bootlin.com> --- arch/arm/boot/dts/spear3xx.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)