kernel/arm-dts-am335x-bone-common-add-uart2_pins-uart4_pins.patch
2015-06-12 15:11:23 -04:00

43 lines
1.2 KiB
Diff

From: Robert Nelson <robertcnelson@gmail.com>
Date: Thu, 13 Mar 2014 14:18:52 -0500
Subject: [PATCH] arm: dts: am335x-bone-common: add
uart2_pins/uart4_pins/uart5_pins
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
---
arch/arm/boot/dts/am335x-bone-common.dtsi | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
index 853079eb0080..645302a6ada4 100644
--- a/arch/arm/boot/dts/am335x-bone-common.dtsi
+++ b/arch/arm/boot/dts/am335x-bone-common.dtsi
@@ -109,6 +109,27 @@
>;
};
+ uart2_pins: pinmux_uart2_pins {
+ pinctrl-single,pins = <
+ 0x150 0x21 /* spi0_sclk.uart2_rxd | MODE1 */
+ 0x154 0x01 /* spi0_d0.uart2_txd | MODE1 */
+ >;
+ };
+
+ uart4_pins: pinmux_uart4_pins {
+ pinctrl-single,pins = <
+ 0x070 0x26 /* gpmc_wait0.uart4_rxd | MODE6 */
+ 0x074 0x06 /* gpmc_wpn.uart4_txd | MODE6 */
+ >;
+ };
+
+ uart5_pins: pinmux_uart5_pins {
+ pinctrl-single,pins = <
+ 0x0C4 0x24 /* lcd_data9.uart5_rxd | MODE4 */
+ 0x0C0 0x04 /* lcd_data8.uart5_txd | MODE4 */
+ >;
+ };
+
clkout2_pin: pinmux_clkout2_pin {
pinctrl-single,pins = <
0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */