Add alternative pinmuxes for can interface.
Signed-off-by: Aida Mynzhasova <aida.mynzhasova@xxxxxxxxxx>
---
arch/arm/boot/dts/imx28.dtsi | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index cab4c22..dc49a5c 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -686,6 +686,17 @@
fsl,pull-up = <MXS_PULL_DISABLE>;
};
+ can0_pins_b: can0@1 {
+ reg = <1>;
+ fsl,pinmux-ids = <
+ MX28_PAD_AUART3_RX__CAN0_TX
+ MX28_PAD_AUART3_TX__CAN0_RX
+ >;
+ fsl,drive-strength = <0>;
+ fsl,voltage = <1>;
+ fsl,pull-up = <0>;
+ };
+
can1_pins_a: can1@0 {
reg = <0>;
fsl,pinmux-ids = <
@@ -697,6 +708,17 @@
fsl,pull-up = <MXS_PULL_DISABLE>;
};
+ can1_pins_b: can1@1 {
+ reg = <1>;
+ fsl,pinmux-ids = <
+ MX28_PAD_AUART3_CTS__CAN1_TX
+ MX28_PAD_AUART3_RTS__CAN1_RX
+ >;
+ fsl,drive-strength = <0>;
+ fsl,voltage = <1>;
+ fsl,pull-up = <0>;
+ };
+
spi2_pins_a: spi2@0 {
reg = <0>;
fsl,pinmux-ids = <
--
1.8.1.2
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