diff mbox

ARM: dts: imx28: add alternate auart4 pinmux

Message ID 1449840986-23489-1-git-send-email-mans@mansr.com (mailing list archive)
State New, archived
Headers show

Commit Message

Måns Rullgård Dec. 11, 2015, 1:36 p.m. UTC
Add auart4 2-pin configuration on auart0 rts/cts pads.

Signed-off-by: Mans Rullgard <mans@mansr.com>
---
 arch/arm/boot/dts/imx28.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

Comments

Shawn Guo Dec. 21, 2015, 7:50 a.m. UTC | #1
On Fri, Dec 11, 2015 at 01:36:26PM +0000, Mans Rullgard wrote:
> Add auart4 2-pin configuration on auart0 rts/cts pads.
> 
> Signed-off-by: Mans Rullgard <mans@mansr.com>

Applied, thanks.
diff mbox

Patch

diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index c5b57d4..fae7b90 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -405,6 +405,17 @@ 
 					fsl,pull-up = <MXS_PULL_DISABLE>;
 				};
 
+				auart4_2pins_b: auart4@1 {
+					reg = <1>;
+					fsl,pinmux-ids = <
+						MX28_PAD_AUART0_CTS__AUART4_RX
+						MX28_PAD_AUART0_RTS__AUART4_TX
+					>;
+					fsl,drive-strength = <MXS_DRIVE_4mA>;
+					fsl,voltage = <MXS_VOLTAGE_HIGH>;
+					fsl,pull-up = <MXS_PULL_DISABLE>;
+				};
+
 				mac0_pins_a: mac0@0 {
 					reg = <0>;
 					fsl,pinmux-ids = <