linux-kernel - [PATCH 1/2] riscv: dts: microchip: Use 'local-mac-address' for emac1

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Message-Id: <20210702014319.1265766-1-bmeng.cn@gmail.com>
Date:   Fri,  2 Jul 2021 09:43:18 +0800
From:   Bin Meng <bmeng.cn@...il.com>
To:     Palmer Dabbelt <palmer@...belt.com>,
        Lewis Hanly <lewis.hanly@...rochip.com>,
        Atish Patra <atish.patra@....com>,
        linux-kernel@...r.kernel.org, linux-riscv@...ts.infradead.org
Cc:     Bin Meng <bin.meng@...driver.com>
Subject: [PATCH 1/2] riscv: dts: microchip: Use 'local-mac-address' for emac1

From: Bin Meng <bin.meng@...driver.com>

Per the DT spec, 'local-mac-address' is used to specify MAC address
that was assigned to the network device, while 'mac-address' is used
to specify the MAC address that was last used by the boot program,
and shall be used only if the value differs from 'local-mac-address'
property value.

Signed-off-by: Bin Meng <bin.meng@...driver.com>
---

 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 0659068b62f7..a9c558366d61 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -317,7 +317,7 @@ emac1: ethernet@...12000 {
 			reg = <0x0 0x20112000 0x0 0x2000>;
 			interrupt-parent = <&plic>;
 			interrupts = <70 71 72 73>;
-			mac-address = [00 00 00 00 00 00];
+			local-mac-address = [00 00 00 00 00 00];
 			clocks = <&clkcfg 5>, <&clkcfg 2>;
 			status = "disabled";
 			clock-names = "pclk", "hclk";
-- 
2.25.1