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Diffstat (limited to 'arch/arm/boot/dts/am335x-bone.dts')
-rw-r--r--arch/arm/boot/dts/am335x-bone.dts133
1 files changed, 12 insertions, 121 deletions
diff --git a/arch/arm/boot/dts/am335x-bone.dts b/arch/arm/boot/dts/am335x-bone.dts
index 11b240c5d32..94ee427a6db 100644
--- a/arch/arm/boot/dts/am335x-bone.dts
+++ b/arch/arm/boot/dts/am335x-bone.dts
@@ -7,132 +7,23 @@
*/
/dts-v1/;
-/include/ "am33xx.dtsi"
+#include "am33xx.dtsi"
+#include "am335x-bone-common.dtsi"
-/ {
- model = "TI AM335x BeagleBone";
- compatible = "ti,am335x-bone", "ti,am33xx";
-
- cpus {
- cpu@0 {
- cpu0-supply = <&dcdc2_reg>;
- };
- };
-
- memory {
- device_type = "memory";
- reg = <0x80000000 0x10000000>; /* 256 MB */
- };
-
- am33xx_pinmux: pinmux@44e10800 {
- pinctrl-names = "default";
- pinctrl-0 = <&user_leds_s0>;
-
- user_leds_s0: user_leds_s0 {
- pinctrl-single,pins = <
- 0x54 0x7 /* gpmc_a5.gpio1_21, OUTPUT | MODE7 */
- 0x58 0x17 /* gpmc_a6.gpio1_22, OUTPUT_PULLUP | MODE7 */
- 0x5c 0x7 /* gpmc_a7.gpio1_23, OUTPUT | MODE7 */
- 0x60 0x17 /* gpmc_a8.gpio1_24, OUTPUT_PULLUP | MODE7 */
- >;
- };
- };
-
- ocp {
- uart1: serial@44e09000 {
- status = "okay";
- };
-
- i2c1: i2c@44e0b000 {
- status = "okay";
- clock-frequency = <400000>;
-
- tps: tps@24 {
- reg = <0x24>;
- };
-
- };
- };
-
- leds {
- compatible = "gpio-leds";
-
- led@2 {
- label = "beaglebone:green:heartbeat";
- gpios = <&gpio2 21 0>;
- linux,default-trigger = "heartbeat";
- default-state = "off";
- };
-
- led@3 {
- label = "beaglebone:green:mmc0";
- gpios = <&gpio2 22 0>;
- linux,default-trigger = "mmc0";
- default-state = "off";
- };
-
- led@4 {
- label = "beaglebone:green:usr2";
- gpios = <&gpio2 23 0>;
- default-state = "off";
- };
-
- led@5 {
- label = "beaglebone:green:usr3";
- gpios = <&gpio2 24 0>;
- default-state = "off";
- };
- };
+&ldo3_reg {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
};
-/include/ "tps65217.dtsi"
-
-&tps {
- regulators {
- dcdc1_reg: regulator@0 {
- regulator-always-on;
- };
-
- dcdc2_reg: regulator@1 {
- /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
- regulator-name = "vdd_mpu";
- regulator-min-microvolt = <925000>;
- regulator-max-microvolt = <1325000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- dcdc3_reg: regulator@2 {
- /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
- regulator-name = "vdd_core";
- regulator-min-microvolt = <925000>;
- regulator-max-microvolt = <1150000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- ldo1_reg: regulator@3 {
- regulator-always-on;
- };
-
- ldo2_reg: regulator@4 {
- regulator-always-on;
- };
-
- ldo3_reg: regulator@5 {
- regulator-always-on;
- };
-
- ldo4_reg: regulator@6 {
- regulator-always-on;
- };
- };
+&mmc1 {
+ vmmc-supply = <&ldo3_reg>;
};
-&cpsw_emac0 {
- phy_id = <&davinci_mdio>, <0>;
+&sham {
+ status = "okay";
};
-&cpsw_emac1 {
- phy_id = <&davinci_mdio>, <1>;
+&aes {
+ status = "okay";
};