- 2.6.17 port work build breaks, but the patch set is relativly stable

[linux-flexiantxendom0-3.2.10.git] / arch / arm / common / sharpsl_pm.c

diff --git a/arch/arm/common/sharpsl_pm.c b/arch/arm/common/sharpsl_pm.c
index 978d32e..3cd8c9e 100644 (file)
--- a/arch/arm/common/sharpsl_pm.c
+++ b/arch/arm/common/sharpsl_pm.c
@@ -22,6 +22,7 @@
 #include <linux/delay.h>
 #include <linux/interrupt.h>
 #include <linux/platform_device.h>
+#include <linux/leds.h>
 
 #include <asm/hardware.h>
 #include <asm/mach-types.h>
@@ -75,6 +76,7 @@ static void sharpsl_battery_thread(void *private_);
 struct sharpsl_pm_status sharpsl_pm;
 DECLARE_WORK(toggle_charger, sharpsl_charge_toggle, NULL);
 DECLARE_WORK(sharpsl_bat, sharpsl_battery_thread, NULL);
+DEFINE_LED_TRIGGER(sharpsl_charge_led_trigger);
 
 
 static int get_percentage(int voltage)
@@ -190,10 +192,10 @@ void sharpsl_pm_led(int val)
                dev_err(sharpsl_pm.dev, "Charging Error!\n");
        } else if (val == SHARPSL_LED_ON) {
                dev_dbg(sharpsl_pm.dev, "Charge LED On\n");
-
+               led_trigger_event(sharpsl_charge_led_trigger, LED_FULL);
        } else {
                dev_dbg(sharpsl_pm.dev, "Charge LED Off\n");
-
+               led_trigger_event(sharpsl_charge_led_trigger, LED_OFF);
        }
 }
 
@@ -786,6 +788,8 @@ static int __init sharpsl_pm_probe(struct platform_device *pdev)
        init_timer(&sharpsl_pm.chrg_full_timer);
        sharpsl_pm.chrg_full_timer.function = sharpsl_chrg_full_timer;
 
+       led_trigger_register_simple("sharpsl-charge", &sharpsl_charge_led_trigger);
+
        sharpsl_pm.machinfo->init();
 
        device_create_file(&pdev->dev, &dev_attr_battery_percentage);
@@ -807,6 +811,8 @@ static int sharpsl_pm_remove(struct platform_device *pdev)
        device_remove_file(&pdev->dev, &dev_attr_battery_percentage);
        device_remove_file(&pdev->dev, &dev_attr_battery_voltage);
 
+       led_trigger_unregister_simple(sharpsl_charge_led_trigger);
+
        sharpsl_pm.machinfo->exit();
 
        del_timer_sync(&sharpsl_pm.chrg_full_timer);