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-rw-r--r--include/linux/i2c/twl.h64
1 files changed, 64 insertions, 0 deletions
diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h
index 0f812f5aa72..8e7405d9c62 100644
--- a/include/linux/i2c/twl.h
+++ b/include/linux/i2c/twl.h
@@ -89,6 +89,67 @@
#define BCI_PRES_INTR_OFFSET 9
#define USB_PRES_INTR_OFFSET 10
#define RTC_INTR_OFFSET 11
+
+/*
+ * Offset from TWL6030_IRQ_BASE / pdata->irq_base
+ */
+#define PWR_INTR_OFFSET 0
+#define HOTDIE_INTR_OFFSET 12
+#define SMPSLDO_INTR_OFFSET 13
+#define BATDETECT_INTR_OFFSET 14
+#define SIMDETECT_INTR_OFFSET 15
+#define MMCDETECT_INTR_OFFSET 16
+#define GASGAUGE_INTR_OFFSET 17
+#define USBOTG_INTR_OFFSET 4
+#define CHARGER_INTR_OFFSET 2
+#define RSV_INTR_OFFSET 0
+
+/* INT register offsets */
+#define REG_INT_STS_A 0x00
+#define REG_INT_STS_B 0x01
+#define REG_INT_STS_C 0x02
+
+#define REG_INT_MSK_LINE_A 0x03
+#define REG_INT_MSK_LINE_B 0x04
+#define REG_INT_MSK_LINE_C 0x05
+
+#define REG_INT_MSK_STS_A 0x06
+#define REG_INT_MSK_STS_B 0x07
+#define REG_INT_MSK_STS_C 0x08
+
+/* MASK INT REG GROUP A */
+#define TWL6030_PWR_INT_MASK 0x07
+#define TWL6030_RTC_INT_MASK 0x18
+#define TWL6030_HOTDIE_INT_MASK 0x20
+#define TWL6030_SMPSLDOA_INT_MASK 0xC0
+
+/* MASK INT REG GROUP B */
+#define TWL6030_SMPSLDOB_INT_MASK 0x01
+#define TWL6030_BATDETECT_INT_MASK 0x02
+#define TWL6030_SIMDETECT_INT_MASK 0x04
+#define TWL6030_MMCDETECT_INT_MASK 0x08
+#define TWL6030_GPADC_INT_MASK 0x60
+#define TWL6030_GASGAUGE_INT_MASK 0x80
+
+/* MASK INT REG GROUP C */
+#define TWL6030_USBOTG_INT_MASK 0x0F
+#define TWL6030_CHARGER_CTRL_INT_MASK 0x10
+#define TWL6030_CHARGER_FAULT_INT_MASK 0x60
+
+
+#define TWL4030_CLASS_ID 0x4030
+#define TWL6030_CLASS_ID 0x6030
+unsigned int twl_rev(void);
+#define GET_TWL_REV (twl_rev())
+#define TWL_CLASS_IS(class, id) \
+static inline int twl_class_is_ ##class(void) \
+{ \
+ return ((id) == (GET_TWL_REV)) ? 1 : 0; \
+}
+
+TWL_CLASS_IS(4030, TWL4030_CLASS_ID)
+TWL_CLASS_IS(6030, TWL6030_CLASS_ID)
+
/*
* Read and write single 8-bit registers
*/
@@ -104,6 +165,9 @@ int twl_i2c_read_u8(u8 mod_no, u8 *val, u8 reg);
int twl_i2c_write(u8 mod_no, u8 *value, u8 reg, unsigned num_bytes);
int twl_i2c_read(u8 mod_no, u8 *value, u8 reg, unsigned num_bytes);
+int twl6030_interrupt_unmask(u8 bit_mask, u8 offset);
+int twl6030_interrupt_mask(u8 bit_mask, u8 offset);
+
/*----------------------------------------------------------------------*/
/*