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path: root/include/linux/mfd/max77693-private.h
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Diffstat (limited to 'include/linux/mfd/max77693-private.h')
-rw-r--r--include/linux/mfd/max77693-private.h61
1 files changed, 60 insertions, 1 deletions
diff --git a/include/linux/mfd/max77693-private.h b/include/linux/mfd/max77693-private.h
index d0e578fd7053..fc17d56581b2 100644
--- a/include/linux/mfd/max77693-private.h
+++ b/include/linux/mfd/max77693-private.h
@@ -46,7 +46,7 @@ enum max77693_pmic_reg {
MAX77693_LED_REG_VOUT_FLASH2 = 0x0C,
MAX77693_LED_REG_FLASH_INT = 0x0E,
MAX77693_LED_REG_FLASH_INT_MASK = 0x0F,
- MAX77693_LED_REG_FLASH_INT_STATUS = 0x10,
+ MAX77693_LED_REG_FLASH_STATUS = 0x10,
MAX77693_PMIC_REG_PMIC_ID1 = 0x20,
MAX77693_PMIC_REG_PMIC_ID2 = 0x21,
@@ -85,6 +85,65 @@ enum max77693_pmic_reg {
MAX77693_PMIC_REG_END,
};
+/* MAX77693 ITORCH register */
+#define TORCH_IOUT1_SHIFT 0
+#define TORCH_IOUT2_SHIFT 4
+#define TORCH_IOUT_MIN 15625
+#define TORCH_IOUT_MAX 250000
+#define TORCH_IOUT_STEP 15625
+
+/* MAX77693 IFLASH1 and IFLASH2 registers */
+#define FLASH_IOUT_MIN 15625
+#define FLASH_IOUT_MAX_1LED 1000000
+#define FLASH_IOUT_MAX_2LEDS 625000
+#define FLASH_IOUT_STEP 15625
+
+/* MAX77693 TORCH_TIMER register */
+#define TORCH_TMR_NO_TIMER 0x40
+#define TORCH_TIMEOUT_MIN 262000
+#define TORCH_TIMEOUT_MAX 15728000
+
+/* MAX77693 FLASH_TIMER register */
+#define FLASH_TMR_LEVEL 0x80
+#define FLASH_TIMEOUT_MIN 62500
+#define FLASH_TIMEOUT_MAX 1000000
+#define FLASH_TIMEOUT_STEP 62500
+
+/* MAX77693 FLASH_EN register */
+#define FLASH_EN_OFF 0x0
+#define FLASH_EN_FLASH 0x1
+#define FLASH_EN_TORCH 0x2
+#define FLASH_EN_ON 0x3
+#define FLASH_EN_SHIFT(x) (6 - ((x) - 1) * 2)
+#define TORCH_EN_SHIFT(x) (2 - ((x) - 1) * 2)
+
+/* MAX77693 MAX_FLASH1 register */
+#define MAX_FLASH1_MAX_FL_EN 0x80
+#define MAX_FLASH1_VSYS_MIN 2400
+#define MAX_FLASH1_VSYS_MAX 3400
+#define MAX_FLASH1_VSYS_STEP 33
+
+/* MAX77693 VOUT_CNTL register */
+#define FLASH_BOOST_FIXED 0x04
+#define FLASH_BOOST_LEDNUM_2 0x80
+
+/* MAX77693 VOUT_FLASH1 register */
+#define FLASH_VOUT_MIN 3300
+#define FLASH_VOUT_MAX 5500
+#define FLASH_VOUT_STEP 25
+#define FLASH_VOUT_RMIN 0x0c
+
+/* MAX77693 FLASH_STATUS register */
+#define FLASH_STATUS_FLASH_ON BIT(3)
+#define FLASH_STATUS_TORCH_ON BIT(2)
+
+/* MAX77693 FLASH_INT register */
+#define FLASH_INT_FLED2_OPEN BIT(0)
+#define FLASH_INT_FLED2_SHORT BIT(1)
+#define FLASH_INT_FLED1_OPEN BIT(2)
+#define FLASH_INT_FLED1_SHORT BIT(3)
+#define FLASH_INT_OVER_CURRENT BIT(4)
+
/* MAX77693 CHG_CNFG_00 register */
#define CHG_CNFG_00_CHG_MASK 0x1
#define CHG_CNFG_00_BUCK_MASK 0x4