Lines Matching +full:gpio +full:- +full:f

1 // SPDX-License-Identifier: GPL-2.0
3  * arch/arm/mach-ixp4xx/nas100d-setup.c
5  * NAS 100d board-setup
9  * based on ixdp425-setup.c:
10  *      Copyright (C) 2003-2004 MontaVista Software, Inc.
11  * based on nas100d-power.c:
13  * based on nas100d-io.c
18  * Maintainers: http://www.nslu2-linux.org/
21 #include <linux/gpio.h>
31 #include <linux/gpio/machine.h>
33 #include <asm/mach-types.h>
64 	.name			= "IXP4XX-Flash",
80 		.gpio		= NAS100D_LED_WLAN_GPIO,
85 		.gpio		= NAS100D_LED_PWR_GPIO,
90 		.gpio		= NAS100D_LED_DISK_GPIO,
101 	.name			= "leds-gpio",
102 	.id			= -1,
107 	.dev_id		= "i2c-gpio.0",
117 	.name			= "i2c-gpio",
167 /* Built-in 10/100 Ethernet MAC interfaces */
205 	/* enable the pwr cntl gpio and assert power off */  in nas100d_power_off()
209 /* This is used to make sure the power-button pusher is serious.  The button
230 			power_button_countdown--;  in nas100d_power_handler()
234 		/* Done on button release, to allow for auto-power-on mods. */  in nas100d_power_handler()
254 	/* This is the paper-clip reset, it shuts the machine down directly. */  in nas100d_reset_handler()
266 	 * The power button on the Iomega NAS100d is on GPIO 14, but  in nas100d_gpio_init()
267 	 * it cannot handle interrupts on that GPIO line.  So we'll  in nas100d_gpio_init()
271 	/* Request the power off GPIO */  in nas100d_gpio_init()
274 	/* Make sure that the power button GPIO is set up as an input */  in nas100d_gpio_init()
289 	uint8_t __iomem *f;  in nas100d_init()  local
296 		IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1;  in nas100d_init()
325 	f = ioremap(IXP4XX_EXP_BUS_BASE(0), 0x1000000);  in nas100d_init()
326 	if (f) {  in nas100d_init()
329 			nas100d_plat_eth[0].hwaddr[i] = readb(f + 0xFC0FD8 + i);  in nas100d_init()
331 			nas100d_plat_eth[0].hwaddr[i] = readb(f + 0xFC0FD8 + (i^3));  in nas100d_init()
333 		iounmap(f);  in nas100d_init()
341 	/* Maintainer: www.nslu2-linux.org */