diff options
| -rw-r--r-- | drivers/i2c/designware_i2c.c | 10 | ||||
| -rw-r--r-- | drivers/i2c/designware_i2c.h | 8 |
2 files changed, 9 insertions, 9 deletions
diff --git a/drivers/i2c/designware_i2c.c b/drivers/i2c/designware_i2c.c index 138fc725612..dd1cc0b8238 100644 --- a/drivers/i2c/designware_i2c.c +++ b/drivers/i2c/designware_i2c.c @@ -62,10 +62,10 @@ static unsigned int __dw_i2c_set_bus_speed(struct i2c_regs *i2c_base, unsigned int ena; int i2c_spd; - /* Allow max speed if there is no config, or the config allows it */ - if (speed >= I2C_MAX_SPEED && - (!scl_sda_cfg || scl_sda_cfg->has_max_speed)) - i2c_spd = IC_SPEED_MODE_MAX; + /* Allow high speed if there is no config, or the config allows it */ + if (speed >= I2C_HIGH_SPEED && + (!scl_sda_cfg || scl_sda_cfg->has_high_speed)) + i2c_spd = IC_SPEED_MODE_HIGH; else if (speed >= I2C_FAST_SPEED) i2c_spd = IC_SPEED_MODE_FAST; else @@ -80,7 +80,7 @@ static unsigned int __dw_i2c_set_bus_speed(struct i2c_regs *i2c_base, cntl = (readl(&i2c_base->ic_con) & (~IC_CON_SPD_MSK)); switch (i2c_spd) { - case IC_SPEED_MODE_MAX: + case IC_SPEED_MODE_HIGH: cntl |= IC_CON_SPD_SS; if (scl_sda_cfg) { hcnt = scl_sda_cfg->fs_hcnt; diff --git a/drivers/i2c/designware_i2c.h b/drivers/i2c/designware_i2c.h index aade5c2da0b..d4c1ca0cc33 100644 --- a/drivers/i2c/designware_i2c.h +++ b/drivers/i2c/designware_i2c.h @@ -138,16 +138,16 @@ struct i2c_regs { /* Speed Selection */ #define IC_SPEED_MODE_STANDARD 1 #define IC_SPEED_MODE_FAST 2 -#define IC_SPEED_MODE_MAX 3 +#define IC_SPEED_MODE_HIGH 3 -#define I2C_MAX_SPEED 3400000 +#define I2C_HIGH_SPEED 3400000 #define I2C_FAST_SPEED 400000 #define I2C_STANDARD_SPEED 100000 /** * struct dw_scl_sda_cfg - I2C timing configuration * - * @has_max_speed: Support maximum speed (1Mbps) + * @has_high_speed: Support high speed (3.4Mbps) * @ss_hcnt: Standard speed high time in ns * @fs_hcnt: Fast speed high time in ns * @ss_lcnt: Standard speed low time in ns @@ -155,7 +155,7 @@ struct i2c_regs { * @sda_hold: SDA hold time */ struct dw_scl_sda_cfg { - bool has_max_speed; + bool has_high_speed; u32 ss_hcnt; u32 fs_hcnt; u32 ss_lcnt; |