Commit e24250c0 authored Feb 23, 2016 by Yoshihiro Shimoda Committed by Simon Horman Feb 26, 2016

arm64: dts: salvator-x: enable usb2_phy of channel 1 and 2



This board has a MAX3355 chip. However, we cannot use the extcon/max3355
driver because the ID pin doesn't connect to a gpio pin (in other words,
it connects to the SoC specific pin).
And, the phy-rcar-gen3-usb2 driver cannot handle such a chip for now.
So, this patch enables usb2_phy of channel 1 and 2.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

parent a2bcdc28

arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts

+24 −0

Original line number	Diff line number	Diff line
		@@ -188,6 +188,16 @@
		"audio_clkout_a", "audio_clkout3_a";
		renesas,function = "audio_clk";
		};

		usb1_pins: usb1 {
		renesas,groups = "usb1";
		renesas,function = "usb1";
		};

		usb2_pins: usb2 {
		renesas,groups = "usb2";
		renesas,function = "usb2";
		};
		};

		&scif1 {
		@@ -348,3 +358,17 @@
		&xhci0 {
		status = "okay";
		};

		&usb2_phy1 {
		pinctrl-0 = <&usb1_pins>;
		pinctrl-names = "default";

		status = "okay";
		};

		&usb2_phy2 {
		pinctrl-0 = <&usb2_pins>;
		pinctrl-names = "default";

		status = "okay";
		};

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