board: Add new Broadcom Northstar board

[u-boot.git] / include / twl6030.h

diff --git a/include/twl6030.h b/include/twl6030.h
index 04295c92c541128a5283d2e195349fa1dcdfe5c8..05d476f80485164bc9e645f60efcea9a44962045 100644 (file)
--- a/include/twl6030.h
+++ b/include/twl6030.h
@@ -1,8 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * (C) Copyright 2010
  * Texas Instruments, <www.ti.com>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef TWL6030_H
@@ -20,6 +19,16 @@
 #define TWL6030_CHIP_PWM       0x49
 
 /* Slave Address 0x48 */
+#define TWL6030_STS_HW_CONDITIONS      0x21
+
+#define TWL6030_STS_HW_CONDITIONS_PWRON        (1 << 0)
+
+#define TWL6030_PHOENIX_DEV_ON         0x25
+
+#define TWL6030_PHOENIX_APP_DEVOFF     (1 << 0)
+#define TWL6030_PHOENIX_CON_DEVOFF     (1 << 1)
+#define TWL6030_PHOENIX_MOD_DEVOFF     (1 << 2)
+
 #define TWL6030_PH_STS_BOOT            0x29
 
 #define TWL6030_PH_STS_BOOT0           (1 << 0)
@@ -32,6 +41,7 @@
 #define TWL6030_VMMC_CFG_STATE         0x9A
 #define TWL6030_VMMC_CFG_VOLTAGE       0x9B
 #define TWL6030_VUSB_CFG_STATE         0xA2
+#define TWL6030_VUSB_CFG_VOLTAGE       0xA3
 
 #define TWL6030_CFG_GRP_P1             (1 << 0)
 #define TWL6030_CFG_STATE_ON           (1 << 0)
@@ -39,6 +49,7 @@
 #define TWL6030_CFG_VOLTAGE_18         0x09
 #define TWL6030_CFG_VOLTAGE_28         0x13
 #define TWL6030_CFG_VOLTAGE_30         0x15
+#define TWL6030_CFG_VOLTAGE_33         0x18
 
 #define MISC1                  0xE4
 #define VAC_MEAS               (1 << 2)
@@ -46,10 +57,16 @@
 #define BB_MEAS                        (1 << 0)
 
 #define TWL6030_MISC2                  0xE5
+#define TWL6030_MISC2_VUSB_IN_PMID     (1 << 3)
 #define TWL6030_MISC2_VUSB_IN_VSYS     (1 << 4)
 
 /* Slave Address 0x49 */
 
+#define TWL6030_CONTROLLER_STAT1               0xE3
+
+#define TWL6030_CONTROLLER_STAT1_VAC_DET       (1 << 3)
+#define TWL6030_CONTROLLER_STAT1_VBUS_DET      (1 << 2)
+
 /* Battery CHARGER REGISTERS */
 #define CONTROLLER_INT_MASK    0xE0
 #define CONTROLLER_CTRL1       0xE1
@@ -169,6 +186,7 @@ struct twl6030_data{
 };
 
 /* Functions to read and write from TWL6030 */
+#if !CONFIG_IS_ENABLED(DM_I2C)
 static inline int twl6030_i2c_write_u8(u8 chip_no, u8 reg, u8 val)
 {
        return i2c_write(chip_no, reg, 1, &val, 1);
@@ -178,7 +196,16 @@ static inline int twl6030_i2c_read_u8(u8 chip_no, u8 reg, u8 *val)
 {
        return i2c_read(chip_no, reg, 1, val, 1);
 }
+#else
+int twl6030_i2c_write_u8(u8 chip_no, u8 reg, u8 val);
+int twl6030_i2c_read_u8(u8 chip_no, u8 reg, u8 *val);
+#endif
 
+/*
+ * Power
+ */
+
+void twl6030_power_off(void);
 void twl6030_init_battery_charging(void);
 void twl6030_usb_device_settings(void);
 void twl6030_start_usb_charging(void);
@@ -187,4 +214,12 @@ int twl6030_get_battery_voltage(void);
 int twl6030_get_battery_current(void);
 void twl6030_power_mmc_init(int dev_index);
 
+/*
+ * Input
+ */
+
+int twl6030_input_power_button(void);
+int twl6030_input_charger(void);
+int twl6030_input_usb(void);
+
 #endif /* TWL6030_H */