Add pin control binding for UART0 device nodes in all
board specific DT files.
Signed-off-by: Vaibhav Hiremath <hvaib...@ti.com>
Acked-by: Matt Porter <mpor...@ti.com>
Cc: Benoit Cousson <b-cous...@ti.com>
---
arch/arm/boot/dts/am335x-bone.dts | 10 ++++++++++
arch/arm/boot/dts/am335x-evm.dts | 10 ++++++++++
arch/arm/boot/dts/am335x-evmsk.dts | 10 ++++++++++
3 files changed, 30 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/am335x-bone.dts
b/arch/arm/boot/dts/am335x-bone.dts
index be2c501..bfba6fc 100644
--- a/arch/arm/boot/dts/am335x-bone.dts
+++ b/arch/arm/boot/dts/am335x-bone.dts
@@ -43,10 +43,20 @@
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";
};
diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts
index 2f3f5be..f598ed2 100644
--- a/arch/arm/boot/dts/am335x-evm.dts
+++ b/arch/arm/boot/dts/am335x-evm.dts
@@ -58,10 +58,20 @@
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";
};
diff --git a/arch/arm/boot/dts/am335x-evmsk.dts
b/arch/arm/boot/dts/am335x-evmsk.dts
index bcd7028..0eec644 100644
--- a/arch/arm/boot/dts/am335x-evmsk.dts
+++ b/arch/arm/boot/dts/am335x-evmsk.dts
@@ -58,10 +58,20 @@
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";
};
--
1.7.0.4
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