i2c: i2c-bfin-twi: Move blackfin TWI register access Macro to head file.

Depend on 1e92bf6d80b5a0a137455c96bf6cdd9c1a5b531e

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>

diff --git a/drivers/i2c/busses/i2c-bfin-twi.c b/drivers/i2c/busses/i2c-bfin-twi.c
index f4fbbd2..0cf780f 100644 (file)
--- a/drivers/i2c/busses/i2c-bfin-twi.c
+++ b/drivers/i2c/busses/i2c-bfin-twi.c
@@ -33,51 +33,6 @@
 #define TWI_I2C_MODE_COMBINED          3
 #define TWI_I2C_MODE_REPEAT            4
 
-struct bfin_twi_iface {
-       int                     irq;
-       spinlock_t              lock;
-       char                    read_write;
-       u8                      command;
-       u8                      *transPtr;
-       int                     readNum;
-       int                     writeNum;
-       int                     cur_mode;
-       int                     manual_stop;
-       int                     result;
-       struct i2c_adapter      adap;
-       struct completion       complete;
-       struct i2c_msg          *pmsg;
-       int                     msg_num;
-       int                     cur_msg;
-       u16                     saved_clkdiv;
-       u16                     saved_control;
-       void __iomem            *regs_base;
-};
-
-
-#define DEFINE_TWI_REG(reg, off) \
-static inline u16 read_##reg(struct bfin_twi_iface *iface) \
-       { return bfin_read16(iface->regs_base + (off)); } \
-static inline void write_##reg(struct bfin_twi_iface *iface, u16 v) \
-       { bfin_write16(iface->regs_base + (off), v); }
-
-DEFINE_TWI_REG(CLKDIV, 0x00)
-DEFINE_TWI_REG(CONTROL, 0x04)
-DEFINE_TWI_REG(SLAVE_CTL, 0x08)
-DEFINE_TWI_REG(SLAVE_STAT, 0x0C)
-DEFINE_TWI_REG(SLAVE_ADDR, 0x10)
-DEFINE_TWI_REG(MASTER_CTL, 0x14)
-DEFINE_TWI_REG(MASTER_STAT, 0x18)
-DEFINE_TWI_REG(MASTER_ADDR, 0x1C)
-DEFINE_TWI_REG(INT_STAT, 0x20)
-DEFINE_TWI_REG(INT_MASK, 0x24)
-DEFINE_TWI_REG(FIFO_CTL, 0x28)
-DEFINE_TWI_REG(FIFO_STAT, 0x2C)
-DEFINE_TWI_REG(XMT_DATA8, 0x80)
-DEFINE_TWI_REG(XMT_DATA16, 0x84)
-DEFINE_TWI_REG(RCV_DATA8, 0x88)
-DEFINE_TWI_REG(RCV_DATA16, 0x8C)
-
 static void bfin_twi_handle_interrupt(struct bfin_twi_iface *iface,
                                        unsigned short twi_int_status)
 {