X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?p=linux-2.6-omap-h63xx.git;a=blobdiff_plain;f=drivers%2Fmfd%2Ftwl4030-core.c;fp=drivers%2Fmfd%2Ftwl4030-core.c;h=769b34bd48e445880ac0920423d9b73eabaf4cb7;hp=ec90e953adced9f0d2b3f3d4abe878d6b3511da9;hb=0d5f2216edfeb9904e0d6512f803b0f93871baaf;hpb=14fc69723d3442ef46f8f82b3f481e82f06a346d

diff --git a/drivers/mfd/twl4030-core.c b/drivers/mfd/twl4030-core.c
index ec90e953adc..769b34bd48e 100644
--- a/drivers/mfd/twl4030-core.c
+++ b/drivers/mfd/twl4030-core.c
@@ -89,6 +89,12 @@
 #define twl_has_madc()	false
 #endif
 
+#ifdef CONFIG_TWL4030_POWER
+#define twl_has_power()        true
+#else
+#define twl_has_power()        false
+#endif
+
 #if defined(CONFIG_RTC_DRV_TWL4030) || defined(CONFIG_RTC_DRV_TWL4030_MODULE)
 #define twl_has_rtc()	true
 #else
@@ -101,6 +107,12 @@
 #define twl_has_usb()	false
 #endif
 
+#if defined(CONFIG_INPUT_TWL4030_PWRBUTTON) \
+	|| defined(CONFIG_INPUT_TWL4030_PWBUTTON_MODULE)
+#define twl_has_pwrbutton()	true
+#else
+#define twl_has_pwrbutton()	false
+#endif
 
 /* Triton Core internal information (BEGIN) */
 
@@ -225,6 +237,8 @@ static struct twl4030mapping twl4030_map[TWL4030_MODULE_LAST + 1] = {
 	{ 3, TWL4030_BASEADD_SECURED_REG },
 };
 
+extern void twl4030_power_init(struct twl4030_power_data *triton2_scripts);
+
 /*----------------------------------------------------------------------*/
 
 /* Exported Functions */
@@ -526,6 +540,13 @@ add_children(struct twl4030_platform_data *pdata, unsigned long features)
 		usb_transceiver = child;
 	}
 
+	if (twl_has_pwrbutton()) {
+		child = add_child(1, "twl4030_pwrbutton",
+				NULL, 0, true, pdata->irq_base + 8 + 0, 0);
+		if (IS_ERR(child))
+			return PTR_ERR(child);
+	}
+
 	if (twl_has_regulator()) {
 		/*
 		child = add_regulator(TWL4030_REG_VPLL1, pdata->vpll1);
@@ -776,6 +797,10 @@ twl4030_probe(struct i2c_client *client, const struct i2c_device_id *id)
 	/* setup clock framework */
 	clocks_init(&client->dev);
 
+	/* load power event scripts */
+	if (twl_has_power() && pdata->power)
+		twl4030_power_init(pdata->power);
+
 	/* Maybe init the T2 Interrupt subsystem */
 	if (client->irq
 			&& pdata->irq_base