blackfin: the sclk MHz in i2c driver should be divided by 1000 other than 1024

[karo-tx-uboot.git] / drivers / i2c / s3c24x0_i2c.h

diff --git a/drivers/i2c/s3c24x0_i2c.h b/drivers/i2c/s3c24x0_i2c.h
index b4a337a57bd81624b5e780fd29a48e74648d5c90..1ae73d27777a786566d3d9267187d65184f90685 100644 (file)
--- a/drivers/i2c/s3c24x0_i2c.h
+++ b/drivers/i2c/s3c24x0_i2c.h
@@ -15,10 +15,48 @@ struct s3c24x0_i2c {
        u32     iiclc;
 };
 
+struct exynos5_hsi2c {
+       u32     usi_ctl;
+       u32     usi_fifo_ctl;
+       u32     usi_trailing_ctl;
+       u32     usi_clk_ctl;
+       u32     usi_clk_slot;
+       u32     spi_ctl;
+       u32     uart_ctl;
+       u32     res1;
+       u32     usi_int_en;
+       u32     usi_int_stat;
+       u32     usi_modem_stat;
+       u32     usi_error_stat;
+       u32     usi_fifo_stat;
+       u32     usi_txdata;
+       u32     usi_rxdata;
+       u32     res2;
+       u32     usi_conf;
+       u32     usi_auto_conf;
+       u32     usi_timeout;
+       u32     usi_manual_cmd;
+       u32     usi_trans_status;
+       u32     usi_timing_hs1;
+       u32     usi_timing_hs2;
+       u32     usi_timing_hs3;
+       u32     usi_timing_fs1;
+       u32     usi_timing_fs2;
+       u32     usi_timing_fs3;
+       u32     usi_timing_sla;
+       u32     i2c_addr;
+};
+
 struct s3c24x0_i2c_bus {
+       bool active;    /* port is active and available */
        int node;       /* device tree node */
        int bus_num;    /* i2c bus number */
        struct s3c24x0_i2c *regs;
+       struct exynos5_hsi2c *hsregs;
+       int is_highspeed;       /* High speed type, rather than I2C */
+       unsigned clock_frequency;
        int id;
+       unsigned clk_cycle;
+       unsigned clk_div;
 };
 #endif /* _S3C24X0_I2C_H */