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ARM: dts: AM33XX: Add default pinctrl binding for UART0 device

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Add pin control binding for UART0 device nodes in all
board specific DT files.

Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Acked-by: Matt Porter <mporter@ti.com>
Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>
This commit is contained in:
Vaibhav Hiremath 2013-03-27 16:31:34 +05:30 committed by Benoit Cousson
parent dde3b0d64c
commit 9f2fbe1741
3 changed files with 30 additions and 0 deletions
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10
arch/arm/boot/dts/am335x-bone.dts
View file

@ -43,10 +43,20 @@ i2c0_pins: pinmux_i2c0_pins {
0x18c 0x30 /* i2c0_scl.i2c0_scl PULLUP | INPUTENABLE | MODE0 */
>;
};
uart0_pins: pinmux_uart0_pins {
pinctrl-single,pins = <
0x170 0x30 /* uart0_rxd.uart0_rxd PULLUP | INPUTENABLE | MODE0 */
0x174 0x00 /* uart0_txd.uart0_txd PULLDOWN | MODE0 */
>;
};
};
ocp {
uart0: serial@44e09000 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins>;
status = "okay";
};

10
arch/arm/boot/dts/am335x-evm.dts
View file

@ -58,10 +58,20 @@ i2c1_pins: pinmux_i2c1_pins {
0x15c 0x32 /* spi0_cs0.i2c1_scl PULLUP | INPUTENABLE | MODE2 */
>;
};
uart0_pins: pinmux_uart0_pins {
pinctrl-single,pins = <
0x170 0x30 /* uart0_rxd.uart0_rxd PULLUP | INPUTENABLE | MODE0 */
0x174 0x00 /* uart0_txd.uart0_txd PULLDOWN | MODE0 */
>;
};
};
ocp {
uart0: serial@44e09000 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins>;
status = "okay";
};

10
arch/arm/boot/dts/am335x-evmsk.dts
View file

@ -58,10 +58,20 @@ i2c0_pins: pinmux_i2c0_pins {
0x18c 0x30 /* i2c0_scl.i2c0_scl PULLUP | INPUTENABLE | MODE0 */
>;
};
uart0_pins: pinmux_uart0_pins {
pinctrl-single,pins = <
0x170 0x30 /* uart0_rxd.uart0_rxd PULLUP | INPUTENABLE | MODE0 */
0x174 0x00 /* uart0_txd.uart0_txd PULLDOWN | MODE0 */
>;
};
};
ocp {
uart0: serial@44e09000 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins>;
status = "okay";
};