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-rw-r--r--arch/arm/boot/dts/am335x-evm.dts19
1 files changed, 16 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts
index e2156a583de7..54f118c08db8 100644
--- a/arch/arm/boot/dts/am335x-evm.dts
+++ b/arch/arm/boot/dts/am335x-evm.dts
@@ -307,6 +307,13 @@
0x144 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* rmii1_ref_clk.mcasp1_axr3 */
>;
};
+
+ dcan1_pins_default: dcan1_pins_default {
+ pinctrl-single,pins = <
+ 0x168 (PIN_OUTPUT | MUX_MODE2) /* uart0_ctsn.d_can1_tx */
+ 0x16c (PIN_INPUT_PULLDOWN | MUX_MODE2) /* uart0_rtsn.d_can1_rx */
+ >;
+ };
};
&uart0 {
@@ -437,9 +444,9 @@
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&nandflash_pins_s0>;
- ranges = <0 0 0x08000000 0x10000000>; /* CS0: NAND */
+ ranges = <0 0 0x08000000 0x1000000>; /* CS0: 16MB for NAND */
nand@0,0 {
- reg = <0 0 0>; /* CS0, offset 0 */
+ reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
ti,nand-ecc-opt = "bch8";
ti,elm-id = <&elm>;
nand-bus-width = <8>;
@@ -489,7 +496,7 @@
reg = <0x00060000 0x00020000>;
};
partition@4 {
- label = "NAND.u-boot-spl";
+ label = "NAND.u-boot-spl-os";
reg = <0x00080000 0x00040000>;
};
partition@5 {
@@ -664,3 +671,9 @@
&aes {
status = "okay";
};
+
+&dcan1 {
+ status = "disabled"; /* Enable only if Profile 1 is selected */
+ pinctrl-names = "default";
+ pinctrl-0 = <&dcan1_pins_default>;
+};