[ARM] pxa/corgi: use leds-gpio for led driving and drop leds-corgi
Now as the scoop pins are covered by the generic gpio API,
we can use leds-gpio driver instead of special leds-corgi
Drop leds-corgi.c and remove the declaration of now un-referenced
corgiscoop_device.
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index da1e601..f8fd1d8 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -271,13 +271,33 @@
.id = -1,
};
-
/*
* Corgi LEDs
*/
+static struct gpio_led corgi_gpio_leds[] = {
+ {
+ .name = "corgi:amber:charge",
+ .default_trigger = "sharpsl-charge",
+ .gpio = CORGI_GPIO_LED_ORANGE,
+ },
+ {
+ .name = "corgi:green:mail",
+ .default_trigger = "nand-disk",
+ .gpio = CORGI_GPIO_LED_GREEN,
+ },
+};
+
+static struct gpio_led_platform_data corgi_gpio_leds_info = {
+ .leds = corgi_gpio_leds,
+ .num_leds = ARRAY_SIZE(corgi_gpio_leds),
+};
+
static struct platform_device corgiled_device = {
- .name = "corgi-led",
+ .name = "leds-gpio",
.id = -1,
+ .dev = {
+ .platform_data = &corgi_gpio_leds_info,
+ },
};
/*
diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index 9556262..27c60da 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -24,13 +24,6 @@
This option enables support for LEDs driven using outputs
of the dedicated PWM controller found on newer Atmel SOCs.
-config LEDS_CORGI
- tristate "LED Support for the Sharp SL-C7x0 series"
- depends on LEDS_CLASS && PXA_SHARP_C7xx
- help
- This option enables support for the LEDs on Sharp Zaurus
- SL-C7x0 series (C700, C750, C760, C860).
-
config LEDS_LOCOMO
tristate "LED Support for Locomo device"
depends on LEDS_CLASS && SHARP_LOCOMO
diff --git a/drivers/leds/Makefile b/drivers/leds/Makefile
index ff7982b..556f8d2 100644
--- a/drivers/leds/Makefile
+++ b/drivers/leds/Makefile
@@ -6,7 +6,6 @@
# LED Platform Drivers
obj-$(CONFIG_LEDS_ATMEL_PWM) += leds-atmel-pwm.o
-obj-$(CONFIG_LEDS_CORGI) += leds-corgi.o
obj-$(CONFIG_LEDS_LOCOMO) += leds-locomo.o
obj-$(CONFIG_LEDS_SPITZ) += leds-spitz.o
obj-$(CONFIG_LEDS_S3C24XX) += leds-s3c24xx.o
diff --git a/drivers/leds/leds-corgi.c b/drivers/leds/leds-corgi.c
deleted file mode 100644
index bc2dcd8..0000000
--- a/drivers/leds/leds-corgi.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * LED Triggers Core
- *
- * Copyright 2005-2006 Openedhand Ltd.
- *
- * Author: Richard Purdie <rpurdie@openedhand.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/leds.h>
-#include <mach/corgi.h>
-#include <mach/hardware.h>
-#include <mach/pxa-regs.h>
-#include <asm/hardware/scoop.h>
-
-static void corgiled_amber_set(struct led_classdev *led_cdev,
- enum led_brightness value)
-{
- if (value)
- GPSR0 = GPIO_bit(CORGI_GPIO_LED_ORANGE);
- else
- GPCR0 = GPIO_bit(CORGI_GPIO_LED_ORANGE);
-}
-
-static void corgiled_green_set(struct led_classdev *led_cdev,
- enum led_brightness value)
-{
- if (value)
- set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_LED_GREEN);
- else
- reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_LED_GREEN);
-}
-
-static struct led_classdev corgi_amber_led = {
- .name = "corgi:amber:charge",
- .default_trigger = "sharpsl-charge",
- .brightness_set = corgiled_amber_set,
-};
-
-static struct led_classdev corgi_green_led = {
- .name = "corgi:green:mail",
- .default_trigger = "nand-disk",
- .brightness_set = corgiled_green_set,
-};
-
-#ifdef CONFIG_PM
-static int corgiled_suspend(struct platform_device *dev, pm_message_t state)
-{
-#ifdef CONFIG_LEDS_TRIGGERS
- if (corgi_amber_led.trigger &&
- strcmp(corgi_amber_led.trigger->name, "sharpsl-charge"))
-#endif
- led_classdev_suspend(&corgi_amber_led);
- led_classdev_suspend(&corgi_green_led);
- return 0;
-}
-
-static int corgiled_resume(struct platform_device *dev)
-{
- led_classdev_resume(&corgi_amber_led);
- led_classdev_resume(&corgi_green_led);
- return 0;
-}
-#endif
-
-static int corgiled_probe(struct platform_device *pdev)
-{
- int ret;
-
- ret = led_classdev_register(&pdev->dev, &corgi_amber_led);
- if (ret < 0)
- return ret;
-
- ret = led_classdev_register(&pdev->dev, &corgi_green_led);
- if (ret < 0)
- led_classdev_unregister(&corgi_amber_led);
-
- return ret;
-}
-
-static int corgiled_remove(struct platform_device *pdev)
-{
- led_classdev_unregister(&corgi_amber_led);
- led_classdev_unregister(&corgi_green_led);
- return 0;
-}
-
-static struct platform_driver corgiled_driver = {
- .probe = corgiled_probe,
- .remove = corgiled_remove,
-#ifdef CONFIG_PM
- .suspend = corgiled_suspend,
- .resume = corgiled_resume,
-#endif
- .driver = {
- .name = "corgi-led",
- .owner = THIS_MODULE,
- },
-};
-
-static int __init corgiled_init(void)
-{
- return platform_driver_register(&corgiled_driver);
-}
-
-static void __exit corgiled_exit(void)
-{
- platform_driver_unregister(&corgiled_driver);
-}
-
-module_init(corgiled_init);
-module_exit(corgiled_exit);
-
-MODULE_AUTHOR("Richard Purdie <rpurdie@openedhand.com>");
-MODULE_DESCRIPTION("Corgi LED driver");
-MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:corgi-led");
