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Commit a27401ce authored by David Lechner's avatar David Lechner Committed by Tony Lindgren
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ARM: dts: am335x-boneblue: Use of am335x-osd335x-common.dtsi 



This makes use of the am335x-osd335x-common.dtsi file that contains the
common device tree components for Octavo Systems AM335x System-in-
Package that is used on the BeagleBone Blue.

This has two minor side-effects:
1. pinmux_i2c0_pins is renamed to pinmux-i2c0-pins
2. the 1000MHz cpufreq operating point is enabled

Cc: Robert Nelson <robertcnelson@gmail.com>
Signed-off-by: default avatarDavid Lechner <david@lechnology.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 26b1c8be

arch/arm/boot/dts/am335x-boneblue.dts

+2 −90
Original line number Diff line number Diff line
@@ -5,23 +5,13 @@ 
/dts-v1/;



#include "am33xx.dtsi"

#include "am335x-osd335x-common.dtsi"

#include <dt-bindings/interrupt-controller/irq.h>



/ {

	model = "TI AM335x BeagleBone Blue";

	compatible = "ti,am335x-bone-blue", "ti,am33xx";



	cpus {

		cpu@0 {

			cpu0-supply = <&dcdc2_reg>;

		};

	};



	memory@80000000 {

		device_type = "memory";

		reg = <0x80000000 0x20000000>; /* 512 MB */

	};



	chosen {

		stdout-path = &uart0;

	};
@@ -142,13 +132,6 @@ 
		>;

	};



	i2c0_pins: pinmux_i2c0_pins {

		pinctrl-single,pins = <

			AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0)	/* (C17) I2C0_SDA.I2C0_SDA */

			AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0)	/* (C16) I2C0_SCL.I2C0_SCL */

		>;

	};



	i2c2_pins: pinmux_i2c2_pins {

		pinctrl-single,pins = <

			AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLUP, MUX_MODE3)	/* (D18) uart1_ctsn.I2C2_SDA */
@@ -328,16 +311,6 @@ 
};



&i2c0 {

	pinctrl-names = "default";

	pinctrl-0 = <&i2c0_pins>;



	status = "okay";

	clock-frequency = <400000>;



	tps: tps@24 {

		reg = <0x24>;

	};



	baseboard_eeprom: baseboard_eeprom@50 {

		compatible = "atmel,24c256";

		reg = <0x50>;
@@ -381,66 +354,13 @@ 
/include/ "tps65217.dtsi"



&tps {

	interrupts = <7>; /* NMI */

	interrupt-parent = <&intc>;

	/delete-property/ ti,pmic-shutdown-controller;



	charger {

		interrupts = <0>, <1>;

		interrupt-names = "USB", "AC";

		status = "okay";

	};



	pwrbutton {

		interrupts = <2>;

		status = "okay";

	};



	regulators {

		dcdc1_reg: regulator@0 {

			regulator-name = "vdds_dpr";

			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 = <1351500>;

			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-name = "vio,vrtc,vdds";

			regulator-always-on;

		};



		ldo2_reg: regulator@4 {

			regulator-name = "vdd_3v3aux";

			regulator-always-on;

		};



		ldo3_reg: regulator@5 {

			regulator-name = "vdd_1v8";

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1800000>;

			regulator-always-on;

		};



		ldo4_reg: regulator@6 {

			regulator-name = "vdd_3v3a";

			regulator-always-on;

		};

	};

};



&mmc1 {
@@ -502,14 +422,6 @@ 
	};

};



&aes {

	status = "okay";

};



&sham {

	status = "okay";

};



&rtc {

	system-power-controller;

	clocks = <&clk_32768_ck>, <&clk_24mhz_clkctrl AM3_CLK_24MHZ_CLKDIV32K_CLKCTRL 0>;