Merge commit 'main-ics-2012.06.04-A5' into HEAD

Conflicts:
	drivers/media/video/tegra/nvavp/nvavp_dev.c

Change-Id: I7779b0ce58004f80cccf6193148ac49551ce5da5

7 files changed, 116 insertions, 20 deletions

diff --git a/include/linux/mfd/rc5t583.h b/include/linux/mfd/rc5t583.h
index a2c61609d21d..3661c59aa1e9 100644
--- a/include/linux/mfd/rc5t583.h
+++ b/include/linux/mfd/rc5t583.h
@@ -26,6 +26,7 @@
 
 #include <linux/mutex.h>
 #include <linux/types.h>
+#include <linux/regmap.h>
 
 #define RC5T583_MAX_REGS		0xF8
 
@@ -249,6 +250,26 @@ enum {
 	RC5T583_EXT_PWRREQ2_CONTROL = 0x2,
 };
 
+enum {
+	RC5T583_REGULATOR_DC0,
+	RC5T583_REGULATOR_DC1,
+	RC5T583_REGULATOR_DC2,
+	RC5T583_REGULATOR_DC3,
+	RC5T583_REGULATOR_LDO0,
+	RC5T583_REGULATOR_LDO1,
+	RC5T583_REGULATOR_LDO2,
+	RC5T583_REGULATOR_LDO3,
+	RC5T583_REGULATOR_LDO4,
+	RC5T583_REGULATOR_LDO5,
+	RC5T583_REGULATOR_LDO6,
+	RC5T583_REGULATOR_LDO7,
+	RC5T583_REGULATOR_LDO8,
+	RC5T583_REGULATOR_LDO9,
+
+	/* Should be last entry */
+	RC5T583_REGULATOR_MAX,
+};
+
 struct rc5t583 {
 	struct device	*dev;
 	struct regmap	*regmap;
@@ -271,22 +292,63 @@ struct rc5t583 {
  * rc5t583_platform_data: Platform data for ricoh rc5t583 pmu.
  * The board specific data is provided through this structure.
  * @irq_base: Irq base number on which this device registers their interrupts.
+ * @gpio_base: GPIO base from which gpio of this device will start.
  * @enable_shutdown: Enable shutdown through the input pin "shutdown".
+ * @regulator_deepsleep_slot: The slot number on which device goes to sleep
+ *		in device sleep mode.
+ * @regulator_ext_pwr_control: External power request regulator control. The
+ *		regulator output enable/disable is controlled by the external
+ *		power request input state.
+ * @reg_init_data: Regulator init data.
  */
 
 struct rc5t583_platform_data {
 	int		irq_base;
+	int		gpio_base;
 	bool		enable_shutdown;
+	int		regulator_deepsleep_slot[RC5T583_REGULATOR_MAX];
+	unsigned long	regulator_ext_pwr_control[RC5T583_REGULATOR_MAX];
+	struct regulator_init_data *reg_init_data[RC5T583_REGULATOR_MAX];
 };
 
-int rc5t583_write(struct device *dev, u8 reg, uint8_t val);
-int rc5t583_read(struct device *dev, uint8_t reg, uint8_t *val);
-int rc5t583_set_bits(struct device *dev, unsigned int reg,
-		unsigned int bit_mask);
-int rc5t583_clear_bits(struct device *dev, unsigned int reg,
-		unsigned int bit_mask);
-int rc5t583_update(struct device *dev, unsigned int reg,
-		unsigned int val, unsigned int mask);
+static inline int rc5t583_write(struct device *dev, uint8_t reg, uint8_t val)
+{
+	struct rc5t583 *rc5t583 = dev_get_drvdata(dev);
+	return regmap_write(rc5t583->regmap, reg, val);
+}
+
+static inline int rc5t583_read(struct device *dev, uint8_t reg, uint8_t *val)
+{
+	struct rc5t583 *rc5t583 = dev_get_drvdata(dev);
+	unsigned int ival;
+	int ret;
+	ret = regmap_read(rc5t583->regmap, reg, &ival);
+	if (!ret)
+		*val = (uint8_t)ival;
+	return ret;
+}
+
+static inline int rc5t583_set_bits(struct device *dev, unsigned int reg,
+			unsigned int bit_mask)
+{
+	struct rc5t583 *rc5t583 = dev_get_drvdata(dev);
+	return regmap_update_bits(rc5t583->regmap, reg, bit_mask, bit_mask);
+}
+
+static inline int rc5t583_clear_bits(struct device *dev, unsigned int reg,
+			unsigned int bit_mask)
+{
+	struct rc5t583 *rc5t583 = dev_get_drvdata(dev);
+	return regmap_update_bits(rc5t583->regmap, reg, bit_mask, 0);
+}
+
+static inline int rc5t583_update(struct device *dev, unsigned int reg,
+		unsigned int val, unsigned int mask)
+{
+	struct rc5t583 *rc5t583 = dev_get_drvdata(dev);
+	return regmap_update_bits(rc5t583->regmap, reg, mask, val);
+}
+
 int rc5t583_ext_power_req_config(struct device *dev, int deepsleep_id,
 	int ext_pwr_req, int deepsleep_slot_nr);
 int rc5t583_irq_init(struct rc5t583 *rc5t583, int irq, int irq_base);
diff --git a/include/linux/mfd/tps65910.h b/include/linux/mfd/tps65910.h
index f6021cc9d911..7e4395a2c21b 100644
--- a/include/linux/mfd/tps65910.h
+++ b/include/linux/mfd/tps65910.h
@@ -17,6 +17,9 @@
 #ifndef __LINUX_MFD_TPS65910_H
 #define __LINUX_MFD_TPS65910_H
 
+#include <linux/gpio.h>
+#include <linux/regmap.h>
+
 /* TPS chip id list */
 #define TPS65910			0
 #define TPS65911			1
@@ -781,6 +784,18 @@
 #define TPS65910_SLEEP_CONTROL_EXT_INPUT_EN3		0x4
 #define TPS65911_SLEEP_CONTROL_EXT_INPUT_SLEEP		0x8
 
+/*
+ * Sleep keepon data: Maintains the state in sleep mode
+ * @therm_keepon: Keep on the thermal monitoring in sleep state.
+ * @clkout32k_keepon: Keep on the 32KHz clock output in sleep state.
+ * @i2chs_keepon: Keep on high speed internal clock in sleep state.
+ */
+struct tps65910_sleep_keepon_data {
+	unsigned therm_keepon:1;
+	unsigned clkout32k_keepon:1;
+	unsigned i2chs_keepon:1;
+};
+
 /**
  * struct tps65910_board
  * Board platform data may be used to initialize regulators.
@@ -792,6 +807,8 @@ struct tps65910_board {
 	int irq_base;
 	int vmbch_threshold;
 	int vmbch2_threshold;
+	bool en_dev_slp;
+	struct tps65910_sleep_keepon_data *slp_keepon;
 	unsigned long regulator_ext_sleep_control[TPS65910_NUM_REGS];
 	bool en_gpio_sleep[TPS6591X_MAX_NUM_GPIO];
 	struct regulator_init_data *tps65910_pmic_init_data[TPS65910_NUM_REGS];
@@ -807,17 +824,12 @@ struct tps65910 {
 	struct regmap *regmap;
 	struct mutex io_mutex;
 	unsigned int id;
-	int (*read)(struct tps65910 *tps65910, u8 reg, int size, void *dest);
-	int (*write)(struct tps65910 *tps65910, u8 reg, int size, void *src);
 
 	/* Client devices */
 	struct tps65910_pmic *pmic;
 	struct tps65910_rtc *rtc;
 	struct tps65910_power *power;
 
-	/* GPIO Handling */
-	struct gpio_chip gpio;
-
 	/* IRQ Handling */
 	struct mutex irq_lock;
 	int chip_irq;
@@ -831,9 +843,6 @@ struct tps65910_platform_data {
 	int irq_base;
 };
 
-int tps65910_set_bits(struct tps65910 *tps65910, u8 reg, u8 mask);
-int tps65910_clear_bits(struct tps65910 *tps65910, u8 reg, u8 mask);
-void tps65910_gpio_init(struct tps65910 *tps65910, int gpio_base);
 int tps65910_irq_init(struct tps65910 *tps65910, int irq,
 		struct tps65910_platform_data *pdata);
 int tps65910_irq_exit(struct tps65910 *tps65910);
@@ -843,4 +852,28 @@ static inline int tps65910_chip_id(struct tps65910 *tps65910)
 	return tps65910->id;
 }
 
+static inline int tps65910_reg_read(struct tps65910 *tps65910, u8 reg,
+		unsigned int *val)
+{
+	return regmap_read(tps65910->regmap, reg, val);
+}
+
+static inline int tps65910_reg_write(struct tps65910 *tps65910, u8 reg,
+		unsigned int val)
+{
+	return regmap_write(tps65910->regmap, reg, val);
+}
+
+static inline int tps65910_reg_set_bits(struct tps65910 *tps65910, u8 reg,
+		u8 mask)
+{
+	return regmap_update_bits(tps65910->regmap, reg, mask, mask);
+}
+
+static inline int tps65910_reg_clear_bits(struct tps65910 *tps65910, u8 reg,
+		u8 mask)
+{
+	return regmap_update_bits(tps65910->regmap, reg, mask, 0);
+}
+
 #endif /*  __LINUX_MFD_TPS65910_H */
diff --git a/include/linux/mfd/tps80031.h b/include/linux/mfd/tps80031.h
index 9623a873d311..b3b9480ce596 100644
--- a/include/linux/mfd/tps80031.h
+++ b/include/linux/mfd/tps80031.h
@@ -165,6 +165,7 @@ struct tps80031_subdev_info {
 struct tps80031_rtc_platform_data {
 	int irq;
 	struct rtc_time time;
+	int msecure_gpio;
 };
 
 struct tps80031_clk32k_init_data {
diff --git a/include/linux/of.h b/include/linux/of.h
index 9180dc5cb00b..c4b5b52a7515 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -235,6 +235,7 @@ extern void of_attach_node(struct device_node *);
 extern void of_detach_node(struct device_node *);
 #endif
 
+#define of_match_ptr(_ptr)	(_ptr)
 #else /* CONFIG_OF */
 
 static inline bool of_have_populated_dt(void)
@@ -263,6 +264,7 @@ static inline const void *of_get_property(const struct device_node *node,
 	return NULL;
 }
 
+#define of_match_ptr(_ptr)	NULL
 #endif /* CONFIG_OF */
 
 static inline int of_property_read_u32(const struct device_node *np,
diff --git a/include/linux/pm_qos_params.h b/include/linux/pm_qos_params.h
index 5a536cbb25b8..be63f01630a3 100644
--- a/include/linux/pm_qos_params.h
+++ b/include/linux/pm_qos_params.h
@@ -28,7 +28,7 @@ enum {
 #define PM_QOS_CPU_DMA_LAT_DEFAULT_VALUE	(2000 * USEC_PER_SEC)
 #define PM_QOS_NETWORK_LAT_DEFAULT_VALUE	(2000 * USEC_PER_SEC)
 #define PM_QOS_NETWORK_THROUGHPUT_DEFAULT_VALUE	0
-#define PM_QOS_MIN_ONLINE_CPUS_DEFAULT_VALUE	1
+#define PM_QOS_MIN_ONLINE_CPUS_DEFAULT_VALUE	0
 #define PM_QOS_MAX_ONLINE_CPUS_DEFAULT_VALUE	LONG_MAX
 #define PM_QOS_CPU_FREQ_MIN_DEFAULT_VALUE	0
 #define PM_QOS_CPU_FREQ_MAX_DEFAULT_VALUE	LONG_MAX
diff --git a/include/linux/regulator/tps62360.h b/include/linux/regulator/tps62360.h
index 6a5c1b2c751e..6475cd029c42 100644
--- a/include/linux/regulator/tps62360.h
+++ b/include/linux/regulator/tps62360.h
@@ -32,7 +32,6 @@
  * struct tps62360_regulator_platform_data - tps62360 regulator platform data.
  *
  * @reg_init_data: The regulator init data.
- * @en_force_pwm: Enable force pwm or not.
  * @en_discharge: Enable discharge the output capacitor via internal
  *                register.
  * @en_internal_pulldn: internal pull down enable or not.
@@ -45,7 +44,6 @@
  */
 struct tps62360_regulator_platform_data {
 	struct regulator_init_data reg_init_data;
-	bool en_force_pwm;
 	bool en_discharge;
 	bool en_internal_pulldn;
 	int vsel0_gpio;
diff --git a/include/linux/tegra_audio.h b/include/linux/tegra_audio.h
index 3975913a5206..ddc9c93498a0 100644
--- a/include/linux/tegra_audio.h
+++ b/include/linux/tegra_audio.h
@@ -76,7 +76,7 @@ struct dam_srate {
 #define I2S_MODE_I2S	_IOW(TEGRA_AUDIO_MAGIC, 18, unsigned int *)
 
 #ifdef CONFIG_SND_SOC_TEGRA
-extern bool tegra_is_voice_call_active();
+extern bool tegra_is_voice_call_active(void);
 #else
 static inline bool tegra_is_voice_call_active()
 {