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From: Bin Meng <bmeng.cn@gmail.com>
To: Palmer Dabbelt <palmer@dabbelt.com>,
	Conor Dooley <Conor.Dooley@microchip.com>,
	Atish Patra <atish.patra@wdc.com>,
	linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org
Cc: Geert Uytterhoeven <geert@linux-m68k.org>,
	Bin Meng <bin.meng@windriver.com>,
	conor dooley <conor.dooley@microchip.com>
Subject: [PATCH v2 1/2] riscv: dts: microchip: Use 'local-mac-address' for emac1
Date: Wed,  4 Aug 2021 20:30:14 +0800	[thread overview]
Message-ID: <20210804123015.807929-1-bmeng.cn@gmail.com> (raw)

From: Bin Meng <bin.meng@windriver.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@windriver.com>
Reviewed-by: conor dooley <conor.dooley@microchip.com>
---

(no changes since v1)

 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@20112000 {
 			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


             reply	other threads:[~2021-08-04 12:30 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-04 12:30 Bin Meng [this message]
2021-08-04 12:30 ` [PATCH v2 2/2] riscv: dts: microchip: Add ethernet0 to the aliases node Bin Meng
2021-08-24 15:46   ` Geert Uytterhoeven
2021-08-19  3:10 ` [PATCH v2 1/2] riscv: dts: microchip: Use 'local-mac-address' for emac1 Bin Meng
2021-08-24 15:41 ` Geert Uytterhoeven
2021-08-25  4:44 ` Palmer Dabbelt

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