@@ -172,12 +172,6 @@
#define MLXBF_I2C_SMBUS_THIGH_MAX_TBUF 0x14
#define MLXBF_I2C_SMBUS_SCL_LOW_TIMEOUT 0x18
-enum {
- MLXBF_I2C_TIMING_100KHZ = 100000,
- MLXBF_I2C_TIMING_400KHZ = 400000,
- MLXBF_I2C_TIMING_1000KHZ = 1000000,
-};
-
/*
* Defines SMBus operating frequency and core clock frequency.
* According to ADB files, default values are compliant to 100KHz SMBus
@@ -1202,7 +1196,7 @@ static int mlxbf_i2c_init_timings(struct platform_device *pdev,
ret = device_property_read_u32(dev, "clock-frequency", &config_khz);
if (ret < 0)
- config_khz = MLXBF_I2C_TIMING_100KHZ;
+ config_khz = I2C_MAX_STANDARD_MODE_FREQ;
switch (config_khz) {
default:
@@ -1210,15 +1204,15 @@ static int mlxbf_i2c_init_timings(struct platform_device *pdev,
pr_warn("Illegal value %d: defaulting to 100 KHz\n",
config_khz);
fallthrough;
- case MLXBF_I2C_TIMING_100KHZ:
+ case I2C_MAX_STANDARD_MODE_FREQ:
config_idx = MLXBF_I2C_TIMING_CONFIG_100KHZ;
break;
- case MLXBF_I2C_TIMING_400KHZ:
+ case I2C_MAX_FAST_MODE_FREQ:
config_idx = MLXBF_I2C_TIMING_CONFIG_400KHZ;
break;
- case MLXBF_I2C_TIMING_1000KHZ:
+ case I2C_MAX_FAST_MODE_PLUS_FREQ:
config_idx = MLXBF_I2C_TIMING_CONFIG_1000KHZ;
break;
}
@@ -569,9 +569,9 @@ static int cci_probe(struct platform_device *pdev)
cci->master[idx].mode = I2C_MODE_STANDARD;
ret = of_property_read_u32(child, "clock-frequency", &val);
if (!ret) {
- if (val == 400000)
+ if (val == I2C_MAX_FAST_MODE_FREQ)
cci->master[idx].mode = I2C_MODE_FAST;
- else if (val == 1000000)
+ else if (val == I2C_MAX_FAST_MODE_PLUS_FREQ)
cci->master[idx].mode = I2C_MODE_FAST_PLUS;
}
Since we have generic definitions for bus frequencies, let's use them. Cc: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/i2c/busses/i2c-mlxbf.c | 14 ++++---------- drivers/i2c/busses/i2c-qcom-cci.c | 4 ++-- 2 files changed, 6 insertions(+), 12 deletions(-)