From 602d0f96563c2e0b8e1ddb22ac46bf7f58480d64 Mon Sep 17 00:00:00 2001 From: Joel Stanley Date: Thu, 26 Aug 2021 21:56:51 +0930 Subject: powerpc/microwatt: Add Ethernet to device tree The liteeth network device is used in the Microwatt soc. Signed-off-by: Joel Stanley Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20210826122653.3236867-2-joel@jms.id.au --- arch/powerpc/boot/dts/microwatt.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'arch/powerpc/boot') diff --git a/arch/powerpc/boot/dts/microwatt.dts b/arch/powerpc/boot/dts/microwatt.dts index 974abbdda249..65b270a90f94 100644 --- a/arch/powerpc/boot/dts/microwatt.dts +++ b/arch/powerpc/boot/dts/microwatt.dts @@ -127,6 +127,18 @@ fifo-size = <16>; interrupts = <0x10 0x1>; }; + + ethernet@8020000 { + compatible = "litex,liteeth"; + reg = <0x8021000 0x100 + 0x8020800 0x100 + 0x8030000 0x2000>; + reg-names = "mac", "mido", "buffer"; + litex,rx-slots = <2>; + litex,tx-slots = <2>; + litex,slot-size = <0x800>; + interrupts = <0x11 0x1>; + }; }; chosen { -- cgit v1.2.3