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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>
This commit is contained in:
Yoshihiro Shimoda 2016-02-23 21:28:34 +09:00 committed by Simon Horman
parent a2bcdc2876
commit e24250c008
1 changed files with 24 additions and 0 deletions
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24
arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
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@ -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";
};