arm/mach-orion5x/net2big-setup.c

1 // SPDX-License-Identifier: GPL-2.0-only
3  * arch/arm/mach-orion5x/net2big-setup.c
23 #include <asm/mach-types.h>
25 #include <plat/orion-gpio.h>
46  * TODO: Check write support on flash MX29LV400CBTC-70G
68 					+ NET2BIG_NOR_BOOT_SIZE - 1,
72 	.name			= "physmap-flash",
126 	err = gpio_request(NET2BIG_GPIO_SATA0_POWER, "SATA0 power status");  in net2big_sata_power_init()
133 		pr_err("net2big: failed to setup SATA0 power GPIO\n");  in net2big_sata_power_init()
137 	err = gpio_request(NET2BIG_GPIO_SATA1_POWER, "SATA1 power status");  in net2big_sata_power_init()
144 		pr_err("net2big: failed to setup SATA1 power GPIO\n");  in net2big_sata_power_init()
148 	err = gpio_request(NET2BIG_GPIO_SATA_POWER_REQ, "SATA power request");  in net2big_sata_power_init()
155 		pr_err("net2big: failed to setup SATA power request GPIO\n");  in net2big_sata_power_init()
165 	 * SATA power up on both disk is done by pulling high the CPLD power  in net2big_sata_power_init()
172 	pr_info("net2big: power up SATA hard disks\n");  in net2big_sata_power_init()
189  * The power front LEDs (blue and red) and SATA red LEDs are controlled via a
190  * single GPIO line and are compatible with the leds-gpio driver.
198  *       1        |       0        |  off
217 		.name = "net2big:red:power",
220 		.name = "net2big:blue:power",
231 	.dev_id = "leds-gpio",
251 	.name           = "leds-gpio",
252 	.id             = -1,
262 	/* Stop initial CPLD slow red/blue blinking on power LED. */  in net2big_gpio_leds_init()
264 			   "Power LED blink stop");  in net2big_gpio_leds_init()
271 		pr_err("net2big: failed to setup power LED blink GPIO\n");  in net2big_gpio_leds_init()
317 		.desc		= "Power rocker switch (auto|off)",
324 		.desc		= "Power rocker switch (on|auto)",
342 	.name		= "gpio-keys",
343 	.id		= -1,
358 	MPP4_GPIO,	/* Fan activity (0 = Off, 1 = On) */
360 	MPP6_GPIO,	/* Red front LED (0 = Off, 1 = On) */
362 	MPP8_GPIO,	/* Rear power switch (on|auto) */
363 	MPP9_GPIO,	/* Rear power switch (auto|off) */
364 	MPP10_GPIO,	/* SATA 1 red LED (0 = Off, 1 = On) */
365 	MPP11_GPIO,	/* SATA 0 red LED (0 = Off, 1 = On) */
373 	MPP19_GPIO,	/* SATA{0,1} power On/Off request */
376 	/* 23: SATA 0 power status */
377 	/* 24: Board power off */
378 	/* 25: SATA 1 power status */
424 	if (gpio_request(NET2BIG_GPIO_POWER_OFF, "power-off") == 0 &&  in net2big_init()
428 		pr_err("net2big: failed to configure power-off GPIO\n");  in net2big_init()
433 /* Warning: LaCie use a wrong mach-type (0x20e=526) in their bootloader. */