ARM: dts: lpc32xx: disable MAC controller by default (4c546175) · Commits · 戴 / test

NXP LPC3220 and LPC3230 SoCs do NOT contain a MAC controller, so, since for now there is just one dtsi file for all variants of NXP LPC32xx SoCs, it is reasonable to disable the controller by default and enable it in device tree files of particular boards. Signed-off-by:

Vladimir Zapolskiy <vz@mleia.com>

arch/arm/boot/dts/lpc3250-ea3250.dts

+1 −0

Original line number	Diff line number	Diff line
		@@ -201,6 +201,7 @@
		&mac {
		phy-mode = "rmii";
		use-iram;
		status = "okay";
		};

		/* Here, choose exactly one from: ohci, usbd */

arch/arm/boot/dts/lpc3250-phy3250.dts

+1 −0

Original line number	Diff line number	Diff line
		@@ -134,6 +134,7 @@
		&mac {
		phy-mode = "rmii";
		use-iram;
		status = "okay";
		};

		/* Here, choose exactly one from: ohci, usbd */

arch/arm/boot/dts/lpc32xx.dtsi

+1 −0

Original line number	Diff line number	Diff line
		@@ -153,6 +153,7 @@
		reg = <0x31060000 0x1000>;
		interrupts = <29 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clk LPC32XX_CLK_MAC>;
		status = "disabled";
		};

		emc: memory-controller@31080000 {

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