Commit 3ed92653 authored by Paul Barker's avatar Paul Barker Committed by Tony Lindgren
Browse files

ARM: dts: am335x-sancloud-bbe: Extract common code 



The Sancloud BBE, BBE Lite and BBE Extended+WiFi share a common hardware
base so we can avoid duplication via a dtsi file.

Signed-off-by: default avatarPaul Barker <paul.barker@sancloud.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent feb29cf3

arch/arm/boot/dts/am335x-sancloud-bbe-common.dtsi

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+96 −0
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// SPDX-License-Identifier: GPL-2.0-only

/*

 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/

 */



&am33xx_pinmux {

	cpsw_default: cpsw_default {

		pinctrl-single,pins = <

			/* Slave 1 */

			AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE2)	/* mii1_txen.rgmii1_tctl */

			AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE2)	/* mii1_rxdv.rgmii1_rctl */

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_OUTPUT_PULLDOWN, MUX_MODE2)	/* mii1_txd3.rgmii1_td3 */

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_OUTPUT_PULLDOWN, MUX_MODE2)	/* mii1_txd2.rgmii1_td2 */

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_OUTPUT_PULLDOWN, MUX_MODE2)	/* mii1_txd1.rgmii1_td1 */

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_OUTPUT_PULLDOWN, MUX_MODE2)	/* mii1_txd0.rgmii1_td0 */

			AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE2)	/* mii1_txclk.rgmii1_tclk */

			AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE2)	/* mii1_rxclk.rgmii1_rclk */

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLDOWN, MUX_MODE2)	/* mii1_rxd3.rgmii1_rd3 */

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLDOWN, MUX_MODE2)	/* mii1_rxd2.rgmii1_rd2 */

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLDOWN, MUX_MODE2)	/* mii1_rxd1.rgmii1_rd1 */

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLDOWN, MUX_MODE2)	/* mii1_rxd0.rgmii1_rd0 */

		>;

	};



	cpsw_sleep: cpsw_sleep {

		pinctrl-single,pins = <

			/* Slave 1 reset value */

			AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLDOWN, MUX_MODE7)

		>;

	};



	davinci_mdio_default: davinci_mdio_default {

		pinctrl-single,pins = <

			/* MDIO */

			AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0)

			AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0)

		>;

	};



	davinci_mdio_sleep: davinci_mdio_sleep {

		pinctrl-single,pins = <

			/* MDIO reset value */

			AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MDC, PIN_INPUT_PULLDOWN, MUX_MODE7)

		>;

	};



	usb_hub_ctrl: usb_hub_ctrl {

		pinctrl-single,pins = <

			AM33XX_PADCONF(AM335X_PIN_RMII1_REF_CLK, PIN_OUTPUT_PULLUP, MUX_MODE7)     /* rmii1_refclk.gpio0_29 */

		>;

	};

};



&mac {

	pinctrl-names = "default", "sleep";

	pinctrl-0 = <&cpsw_default>;

	pinctrl-1 = <&cpsw_sleep>;

	status = "okay";

};



&davinci_mdio {

	pinctrl-names = "default", "sleep";

	pinctrl-0 = <&davinci_mdio_default>;

	pinctrl-1 = <&davinci_mdio_sleep>;

	status = "okay";



	ethphy0: ethernet-phy@0 {

		reg = <0>;

	};

};



&cpsw_emac0 {

	phy-handle = <&ethphy0>;

	phy-mode = "rgmii-id";

};



&i2c0 {

	usb2512b: usb-hub@2c {

		compatible = "microchip,usb2512b";

		reg = <0x2c>;

		reset-gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;

		/* wifi on port 4 */

	};

};

arch/arm/boot/dts/am335x-sancloud-bbe.dts

+1 −90
Original line number Diff line number Diff line
@@ -8,6 +8,7 @@ 
#include "am335x-bone-common.dtsi"

#include "am335x-boneblack-common.dtsi"

#include "am335x-boneblack-hdmi.dtsi"

#include "am335x-sancloud-bbe-common.dtsi"

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



/ {
@@ -16,66 +17,6 @@ / { 
};



&am33xx_pinmux {

	pinctrl-names = "default";



	cpsw_default: cpsw_default {

		pinctrl-single,pins = <

			/* Slave 1 */

			AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE2)	/* mii1_txen.rgmii1_tctl */

			AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE2)	/* mii1_rxdv.rgmii1_rctl */

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_OUTPUT_PULLDOWN, MUX_MODE2)	/* mii1_txd3.rgmii1_td3 */

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_OUTPUT_PULLDOWN, MUX_MODE2)	/* mii1_txd2.rgmii1_td2 */

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_OUTPUT_PULLDOWN, MUX_MODE2)	/* mii1_txd1.rgmii1_td1 */

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_OUTPUT_PULLDOWN, MUX_MODE2)	/* mii1_txd0.rgmii1_td0 */

			AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE2)	/* mii1_txclk.rgmii1_tclk */

			AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE2)	/* mii1_rxclk.rgmii1_rclk */

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLDOWN, MUX_MODE2)	/* mii1_rxd3.rgmii1_rd3 */

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLDOWN, MUX_MODE2)	/* mii1_rxd2.rgmii1_rd2 */

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLDOWN, MUX_MODE2)	/* mii1_rxd1.rgmii1_rd1 */

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLDOWN, MUX_MODE2)	/* mii1_rxd0.rgmii1_rd0 */

		>;

	};



	cpsw_sleep: cpsw_sleep {

		pinctrl-single,pins = <

			/* Slave 1 reset value */

			AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLDOWN, MUX_MODE7)

		>;

	};



	davinci_mdio_default: davinci_mdio_default {

		pinctrl-single,pins = <

			/* MDIO */

			AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0)

			AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0)

		>;

	};



	davinci_mdio_sleep: davinci_mdio_sleep {

		pinctrl-single,pins = <

			/* MDIO reset value */

			AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7)

			AM33XX_PADCONF(AM335X_PIN_MDC, PIN_INPUT_PULLDOWN, MUX_MODE7)

		>;

	};



	usb_hub_ctrl: usb_hub_ctrl {

		pinctrl-single,pins = <

			AM33XX_PADCONF(AM335X_PIN_RMII1_REF_CLK, PIN_OUTPUT_PULLUP, MUX_MODE7)     /* rmii1_refclk.gpio0_29 */

		>;

	};



	mpu6050_pins: pinmux_mpu6050_pins {

		pinctrl-single,pins = <

			AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_INPUT, MUX_MODE7)    /* uart0_ctsn.gpio1_8 */
@@ -89,29 +30,6 @@ AM33XX_PADCONF(AM335X_PIN_GPMC_A10, PIN_INPUT, MUX_MODE7) /* gpmc_a10.gpio1_ 
	};

};



&mac {

	pinctrl-names = "default", "sleep";

	pinctrl-0 = <&cpsw_default>;

	pinctrl-1 = <&cpsw_sleep>;

	status = "okay";

};



&davinci_mdio {

	pinctrl-names = "default", "sleep";

	pinctrl-0 = <&davinci_mdio_default>;

	pinctrl-1 = <&davinci_mdio_sleep>;

	status = "okay";



	ethphy0: ethernet-phy@0 {

		reg = <0>;

	};

};



&cpsw_emac0 {

	phy-handle = <&ethphy0>;

	phy-mode = "rgmii-id";

};



&i2c0 {

	lps331ap: barometer@5c {

		compatible = "st,lps331ap-press";
@@ -128,11 +46,4 @@ mpu6050: accelerometer@68 { 
		interrupts = <2 IRQ_TYPE_EDGE_RISING>;

		orientation = <0xff 0 0 0 1 0 0 0 0xff>;

	};



	usb2512b: usb-hub@2c {

		compatible = "microchip,usb2512b";

		reg = <0x2c>;

		reset-gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;

		/* wifi on port 4 */

	};

};