From: Joel Stanley <joel@jms.id.au>
To: Michael Ellerman <mpe@ellerman.id.au>,
Paul Mackerras <paulus@samba.org>,
Anton Blanchard <anton@ozlabs.org>,
Michael Neuling <mikey@neuling.org>
Cc: linuxppc-dev@lists.ozlabs.org
Subject: [PATCH 1/3] powerpc/microwatt: Add Ethernet to device tree
Date: Thu, 26 Aug 2021 21:56:51 +0930 [thread overview]
Message-ID: <20210826122653.3236867-2-joel@jms.id.au> (raw)
In-Reply-To: <20210826122653.3236867-1-joel@jms.id.au>
The liteeth network device is used in the Microwatt soc.
Signed-off-by: Joel Stanley <joel@jms.id.au>
---
arch/powerpc/boot/dts/microwatt.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
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 @@ UART0: serial@2000 {
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 {
--
2.33.0
next prev parent reply other threads:[~2021-08-26 12:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-26 12:26 [PATCH 0/3] powerpc/microwatt: Device tree and config updates Joel Stanley
2021-08-26 12:26 ` Joel Stanley [this message]
2021-08-26 12:26 ` [PATCH 2/3] powerpc/configs/microwattt: Enable Liteeth Joel Stanley
2021-08-26 12:26 ` [PATCH 3/3] powerpc/configs/microwatt: Enable options for systemd Joel Stanley
2021-08-31 13:57 ` [PATCH 0/3] powerpc/microwatt: Device tree and config updates Michael Ellerman
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