leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ARM: dts: omap3-igep: Add uart1 and uart2 to igep boards

Browse Source 
This is a follow-up to Javier Martinez effort adding initial
device tree support to IGEP technology devices [1].

It adds uart1 and uart2 bindings to the generic dtsi for the IGEP boards.

[1] http://www.spinics.net/lists/linux-omap/msg83409.html

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>
This commit is contained in:
Matthias Brugger 2012-12-12 16:33:42 +01:00 committed by Benoit Cousson
parent 9ad1df2b15
commit bc0b8b7085
1 changed files with 24 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
arch/arm/boot/dts/omap3-igep.dtsi
View File

@ -27,6 +27,20 @@
};
&omap3_pmx_core {
uart1_pins: pinmux_uart1_pins {
pinctrl-single,pins = <
0x152 0x100 /* uart1_rx.uart1_rx INPUT | MODE0 */
0x14c 0 /* uart1_tx.uart1_tx OUTPUT | MODE0 */
>;
};
uart2_pins: pinmux_uart2_pins {
pinctrl-single,pins = <
0x14a 0x100 /* uart2_rx.uart2_rx INPUT | MODE0 */
0x148 0 /* uart2_tx.uart2_tx OUTPUT | MODE0 */
>;
};
uart3_pins: pinmux_uart3_pins {
pinctrl-single,pins = <
0x16e 0x100 /* uart3_rx.uart3_rx INPUT | MODE0 */
@ -88,6 +102,16 @@
status = "disabled";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins>;
};
&uart2 {
pinctrl-names = "default";
pinctrl-0 = <&uart2_pins>;
};
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&uart3_pins>;