[mirror_ubuntu-hirsute-kernel.git] / arch / arm / boot / dts / twl4030_omap3.dtsi

// SPDX-License-Identifier: GPL-2.0-only
/*
 * Copyright (C) 2013 Linaro, Ltd.
 */

&twl {
	pinctrl-names = "default";
	pinctrl-0 = <&twl4030_pins &twl4030_vpins>;
};

&omap3_pmx_core {
	/*
	 * On most OMAP3 platforms, the twl4030 IRQ line is connected
	 * to the SYS_NIRQ line on OMAP.  Therefore, configure the
	 * defaults for the SYS_NIRQ pin here.
	 */
	twl4030_pins: pinmux_twl4030_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x21e0, PIN_INPUT_PULLUP | PIN_OFF_WAKEUPENABLE | MUX_MODE0) /* sys_nirq.sys_nirq */
		>;
	};
};

/*
 * If your board is not using the I2C4 pins with twl4030, then don't include
 * this file. For proper idle mode signaling with sys_clkreq and sys_off_mode
 * pins we need to configure I2C4, or else use the legacy sys_nvmode1 and
 * sys_nvmode2 signaling.
 */
&omap3_pmx_wkup {
	twl4030_vpins: pinmux_twl4030_vpins {
		pinctrl-single,pins = <
			OMAP3_WKUP_IOPAD(0x2a00, PIN_INPUT | MUX_MODE0)		/* i2c4_scl.i2c4_scl */
			OMAP3_WKUP_IOPAD(0x2a02, PIN_INPUT | MUX_MODE0)		/* i2c4_sda.i2c4_sda */
			OMAP3_WKUP_IOPAD(0x2a06, PIN_OUTPUT | MUX_MODE0)	/* sys_clkreq.sys_clkreq */
			OMAP3_WKUP_IOPAD(0x2a18, PIN_OUTPUT | MUX_MODE0)	/* sys_off_mode.sys_off_mode */
		>;
	};
};
Commit	Line	Data
d2912cb1	1	// SPDX-License-Identifier: GPL-2.0-only
f9688457 KH	2	/*
f9688457 KH	3	* Copyright (C) 2013 Linaro, Ltd.
f9688457 KH	4	*/
	5
	6	&twl {
	7	pinctrl-names = "default";
327456a7	8	pinctrl-0 = <&twl4030_pins &twl4030_vpins>;
f9688457 KH	9	};
	10
	11	&omap3_pmx_core {
	12	/*
	13	* On most OMAP3 platforms, the twl4030 IRQ line is connected
	14	* to the SYS_NIRQ line on OMAP. Therefore, configure the
	15	* defaults for the SYS_NIRQ pin here.
	16	*/
	17	twl4030_pins: pinmux_twl4030_pins {
	18	pinctrl-single,pins = <
ececfa31	19	OMAP3_CORE1_IOPAD(0x21e0, PIN_INPUT_PULLUP \| PIN_OFF_WAKEUPENABLE \| MUX_MODE0) /* sys_nirq.sys_nirq */
f9688457 KH	20	>;
	21	};
	22	};
327456a7 TL	23
	24	/*
	25	* If your board is not using the I2C4 pins with twl4030, then don't include
	26	* this file. For proper idle mode signaling with sys_clkreq and sys_off_mode
	27	* pins we need to configure I2C4, or else use the legacy sys_nvmode1 and
	28	* sys_nvmode2 signaling.
	29	*/
	30	&omap3_pmx_wkup {
	31	twl4030_vpins: pinmux_twl4030_vpins {
	32	pinctrl-single,pins = <
	33	OMAP3_WKUP_IOPAD(0x2a00, PIN_INPUT \| MUX_MODE0) /* i2c4_scl.i2c4_scl */
	34	OMAP3_WKUP_IOPAD(0x2a02, PIN_INPUT \| MUX_MODE0) /* i2c4_sda.i2c4_sda */
	35	OMAP3_WKUP_IOPAD(0x2a06, PIN_OUTPUT \| MUX_MODE0) /* sys_clkreq.sys_clkreq */
	36	OMAP3_WKUP_IOPAD(0x2a18, PIN_OUTPUT \| MUX_MODE0) /* sys_off_mode.sys_off_mode */
	37	>;
	38	};
	39	};