1 files changed, 134 insertions, 0 deletions

diff --git a/firmware/target/hosted/samsungypr/ypr0/sc900776.h b/firmware/target/hosted/samsungypr/ypr0/sc900776.h
new file mode 100644
index 0000000000..32eb90f797
--- /dev/null
+++ b/firmware/target/hosted/samsungypr/ypr0/sc900776.h
@@ -0,0 +1,134 @@
+/* This file originates from the linux kernel provided in Samsung's YP-R0 Open
+ * Source package.
+ */
+
+/*
+* Bigbang project
+* Copyright (c) 2009 VPS R&D Group, Samsung Electronics, Inc.
+* All rights reserved.
+*/
+
+/**
+* This file defines data structures and APIs for Freescale SC900776
+*
+* @name    sc900776.h
+* @author  Eung Chan Kim (eungchan.kim@samsung.com)
+* @version 0.1
+* @see
+*/
+
+#ifndef __SC900776_H__
+#define __SC900776_H__
+
+
+typedef enum
+{
+        SC900776_DEVICE_ID = 0x01,              /* 01h          R   */
+        SC900776_CONTROL,                               /* 02h          R/W */
+        SC900776_INTERRUPT1,                    /* 03h          R/C */
+        SC900776_INTERRUPT2,                    /* 04h          R/C */
+        SC900776_INTERRUPT_MASK1,               /* 05h          R/W */
+        SC900776_INTERRUPT_MASK2,               /* 06h          R/W */
+        SC900776_ADC_RESULT,                    /* 07h          R   */
+        SC900776_TIMING_SET1,                   /* 08h          R/W */
+        SC900776_TIMING_SET2,                   /* 09h          R/W */
+        SC900776_DEVICE_TYPE1,                  /* 0Ah          R   */
+        SC900776_DEVICE_TYPE2,                  /* 0Bh          R   */
+        SC900776_BUTTON1,                               /* 0Ch          R/C */
+        SC900776_BUTTON2,                               /* 0Dh          R/C */
+        /* 0Eh ~ 12h : reserved */
+        SC900776_MANUAL_SWITCH1 = 0x13, /* 13h          R/W */
+        SC900776_MANUAL_SWITCH2,                /* 14h          R/W */
+        /* 15h ~ 1Fh : reserved */
+        SC900776_FSL_STATUS = 0x20,     /* 20h          R   */
+        SC900776_FSL_CONTROL,                   /* 21h          R/W */
+        SC900776_TIME_DELAY,                    /* 22h          R/W */
+        SC900776_DEVICE_MODE,                   /* 23h          R/W */
+
+        SC900776_REG_MAX
+} eSc900776_register_t;
+
+typedef enum
+{
+        DEVICETYPE1_UNDEFINED = 0,
+        DEVICETYPE1_USB,                                // 0x04 0x00    // normal usb cable & ad200
+        DEVICETYPE1_DEDICATED,                  // 0x40 0x00    // dedicated charger cable
+        DEVICETYPE2_JIGUARTON,                  // 0x00 0x08    // Anygate_UART jig
+        DEVICETYPE2_JIGUSBOFF,                  // 0x00 0x01    // USB jig(AS center)
+        DEVICETYPE2_JIGUSBON,                   // 0x00 0x02    // Anygate_USB jig with boot-on, not tested
+} eMinivet_device_t;
+
+/*
+ * sc900776 register bit definitions
+ */
+#define MINIVET_DEVICETYPE1_USBOTG              0x80    /* 1: a USBOTG device is attached */
+#define MINIVET_DEVICETYPE1_DEDICATED   0x40    /* 1: a dedicated charger is attached */
+#define MINIVET_DEVICETYPE1_USBCHG              0x20    /* 1: a USB charger is attached */
+#define MINIVET_DEVICETYPE1_5WCHG               0x10    /* 1: a 5-wire charger (type 1 or 2) is attached */
+#define MINIVET_DEVICETYPE1_UART                0x08    /* 1: a UART cable is attached */
+#define MINIVET_DEVICETYPE1_USB                 0x04    /* 1: a USB host is attached */
+#define MINIVET_DEVICETYPE1_AUDIO2              0x02    /* 1: an audio accessory type 2 is attached */
+#define MINIVET_DEVICETYPE1_AUDIO1              0x01    /* 1: an audio accessory type 1 is attached */
+
+#define MINIVET_DEVICETYPE2_AV                  0x40    /* 1: an audio/video cable is attached */
+#define MINIVET_DEVICETYPE2_TTY                 0x20    /* 1: a TTY converter is attached */
+#define MINIVET_DEVICETYPE2_PPD                 0x10    /* 1: a phone powered device is attached */
+#define MINIVET_DEVICETYPE2_JIGUARTON   0x08    /* 1: a UART jig cable with the BOOT-on option is attached */
+#define MINIVET_DEVICETYPE2_JIGUARTOFF  0x04    /* 1: a UART jig cable with the BOOT-off option is attached */
+#define MINIVET_DEVICETYPE2_JIGUSBON    0x02    /* 1: a USB jig cable with the BOOT-on option is attached */
+#define MINIVET_DEVICETYPE2_JIGUSBOFF   0x01    /* 1: a USB jig cable with the BOOT-off option is attached */
+
+#define MINIVET_FSLSTATUS_FETSTATUS             0x40    /* 1: The on status of the power MOSFET */
+#define MINIVET_FSLSTATUS_IDDETEND              0x20    /* 1: ID resistance detection finished */
+#define MINIVET_FSLSTATUS_VBUSDETEND    0x10    /* 1: VBUS power supply type identification completed */
+#define MINIVET_FSLSTATUS_IDGND                 0x08    /* 1: ID pin is shorted to ground */
+#define MINIVET_FSLSTATUS_IDFLOAT               0x04    /* 1: ID line is floating */
+#define MINIVET_FSLSTATUS_VBUSDET               0x02    /* 1: VBUS voltage is higher than the POR */
+#define MINIVET_FSLSTATUS_ADCSTATUS             0x01    /* 1: ADC conversion completed */
+
+
+#define SC900776_I2C_SLAVE_ADDR                 0x25
+
+typedef struct {
+        unsigned char addr;
+        unsigned char value;
+}__attribute__((packed)) sMinivet_t;
+
+
+#define DRV_IOCTL_MINIVET_MAGIC         'M'
+
+
+typedef enum
+{
+        E_IOCTL_MINIVET_INIT = 0,
+        E_IOCTL_MINIVET_WRITE_BYTE,
+        E_IOCTL_MINIVET_READ_BYTE,
+        E_IOCTL_MINIVET_DET_VBUS,
+        E_IOCTL_MINIVET_MANUAL_USB,
+        E_IOCTL_MINIVET_MANUAL_UART,
+
+        E_IOCTL_MINIVET_MAX
+} eSc900776_ioctl_t;
+
+#define IOCTL_MINIVET_INIT                      _IO(DRV_IOCTL_MINIVET_MAGIC, E_IOCTL_MINIVET_INIT)
+#define IOCTL_MINIVET_WRITE_BYTE        _IOW(DRV_IOCTL_MINIVET_MAGIC, E_IOCTL_MINIVET_WRITE_BYTE, sMinivet_t)
+#define IOCTL_MINIVET_READ_BYTE         _IOR(DRV_IOCTL_MINIVET_MAGIC, E_IOCTL_MINIVET_READ_BYTE, sMinivet_t)
+#define IOCTL_MINIVET_DET_VBUS          _IO(DRV_IOCTL_MINIVET_MAGIC, E_IOCTL_MINIVET_DET_VBUS)
+#define IOCTL_MINIVET_MANUAL_USB        _IO(DRV_IOCTL_MINIVET_MAGIC, E_IOCTL_MINIVET_MANUAL_USB)
+#define IOCTL_MINIVET_MANUAL_UART       _IO(DRV_IOCTL_MINIVET_MAGIC, E_IOCTL_MINIVET_MANUAL_UART)
+
+
+#ifndef __MINIVET_ENUM__
+#define __MINIVET_ENUM__
+enum
+{
+        EXT_PWR_UNPLUGGED = 0,
+        EXT_PWR_PLUGGED,
+        EXT_PWR_NOT_OVP,
+        EXT_PWR_OVP,
+};
+
+#endif /* __MINIVET_ENUM__ */
+
+
+#endif /* __MINIVET_IOCTL_H__ */