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-rw-r--r--arch/arm/boot/dts/imx28.dtsi35
1 files changed, 34 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index 4c10a19..195451b 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -334,6 +334,17 @@
fsl,pull-up = <0>;
};
+ auart2_2pins_b: auart2-2pins@1 {
+ reg = <1>;
+ fsl,pinmux-ids = <
+ 0x3080 /* MX28_PAD_AUART2_RX__AUART2_RX */
+ 0x3090 /* MX28_PAD_AUART2_TX__AUART2_TX */
+ >;
+ fsl,drive-strength = <0>;
+ fsl,voltage = <1>;
+ fsl,pull-up = <0>;
+ };
+
auart3_pins_a: auart3@0 {
reg = <0>;
fsl,pinmux-ids = <
@@ -358,6 +369,28 @@
fsl,pull-up = <0>;
};
+ auart3_2pins_b: auart3-2pins@1 {
+ reg = <1>;
+ fsl,pinmux-ids = <
+ 0x30c0 /* MX28_PAD_AUART3_RX__AUART3_RX */
+ 0x30d0 /* MX28_PAD_AUART3_TX__AUART3_TX */
+ >;
+ fsl,drive-strength = <0>;
+ fsl,voltage = <1>;
+ fsl,pull-up = <0>;
+ };
+
+ auart4_2pins_a: auart4@0 {
+ reg = <0>;
+ fsl,pinmux-ids = <
+ 0x2181 /* MX28_PAD_SSP3_SCK__AUART4_TX */
+ 0x2191 /* MX28_PAD_SSP3_MOSI__AUART4_RX */
+ >;
+ fsl,drive-strength = <0>;
+ fsl,voltage = <1>;
+ fsl,pull-up = <0>;
+ };
+
mac0_pins_a: mac0@0 {
reg = <0>;
fsl,pinmux-ids = <
@@ -673,7 +706,7 @@
};
digctl@8001c000 {
- compatible = "fsl,imx28-digctl";
+ compatible = "fsl,imx28-digctl", "fsl,imx23-digctl";
reg = <0x8001c000 0x2000>;
interrupts = <89>;
status = "disabled";
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