leds/simple/simatic-ipc-leds-gpio-core.c

1 // SPDX-License-Identifier: GPL-2.0
3  * Siemens SIMATIC IPC driver for GPIO based LEDs
11 #include <linux/gpio/machine.h>
12 #include <linux/gpio/consumer.h>
13 #include <linux/leds.h>
16 #include <linux/platform_data/x86/simatic-ipc-base.h>
18 #include "simatic-ipc-leds-gpio.h"
23 	{ .name = "red:" LED_FUNCTION_STATUS "-1" },
24 	{ .name = "green:" LED_FUNCTION_STATUS "-1" },
25 	{ .name = "red:" LED_FUNCTION_STATUS "-2" },
26 	{ .name = "green:" LED_FUNCTION_STATUS "-2" },
27 	{ .name = "red:" LED_FUNCTION_STATUS "-3" },
28 	{ .name = "green:" LED_FUNCTION_STATUS "-3" },
33 	.leds		= simatic_ipc_gpio_leds,
50 	const struct simatic_ipc_platform *plat = pdev->dev.platform_data;  in simatic_ipc_leds_gpio_probe()
51 	struct device *dev = &pdev->dev;  in simatic_ipc_leds_gpio_probe()
55 	switch (plat->devmode) {  in simatic_ipc_leds_gpio_probe()
62 		return -ENODEV;  in simatic_ipc_leds_gpio_probe()
67 		"leds-gpio", PLATFORM_DEVID_NONE, NULL, 0,  in simatic_ipc_leds_gpio_probe()
78 	table_extra->dev_id = dev_name(dev);  in simatic_ipc_leds_gpio_probe()
105 MODULE_DESCRIPTION("Siemens SIMATIC IPC core driver for GPIO based LEDs");
107 MODULE_SOFTDEP("pre: platform:leds-gpio");