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ARM: dts: sunxi: Enable UEXT related nodes for Olimex A20 SOM EVB

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UEXT are Universal EXTension connector from Olimex. They embed i2c, spi
and uart pins along power in one connector and are found on most,
if not all, Olimex boards.
The Olimex A20 SOM EVB have two UEXT connector so enable the nodes found on
those two connectors.

Signed-off-by: Emmanuel Vadot <manu@bidouilliste.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Emmanuel Vadot 2016-11-21 17:49:11 +01:00 committed by Maxime Ripard
parent 1647fe3188
commit e3f5f5a8fb
1 changed files with 38 additions and 0 deletions
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38
arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts
View file

@ -120,6 +120,18 @@
}; };
}; };
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
status = "okay";
};
&lradc { &lradc {
vref-supply = <&reg_vcc3v0>; vref-supply = <&reg_vcc3v0>;
status = "okay"; status = "okay";
@ -280,12 +292,38 @@
status = "okay"; status = "okay";
}; };
&spi1 {
pinctrl-names = "default";
pinctrl-0 = <&spi1_pins_a>,
<&spi1_cs0_pins_a>;
status = "okay";
};
&spi2 {
pinctrl-names = "default";
pinctrl-0 = <&spi2_pins_a>,
<&spi2_cs0_pins_a>;
status = "okay";
};
&uart0 { &uart0 {
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>; pinctrl-0 = <&uart0_pins_a>;
status = "okay"; status = "okay";
}; };
&uart6 {
pinctrl-names = "default";
pinctrl-0 = <&uart6_pins_a>;
status = "okay";
};
&uart7 {
pinctrl-names = "default";
pinctrl-0 = <&uart7_pins_a>;
status = "okay";
};
&usb_otg { &usb_otg {
dr_mode = "otg"; dr_mode = "otg";
status = "okay"; status = "okay";