Commit 71aee627 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Wolfram Sang
Browse files

i2c: designware: Switch over to i2c_freq_mode_string() 



Use generic i2c_freq_mode_string() helper to print chosen bus speed.

Acked-by: default avatarJarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarYicong Yang <yangyicong@hisilicon.com>
Signed-off-by: default avatarWolfram Sang <wsa@kernel.org>
parent d62fbdb9

drivers/i2c/busses/i2c-designware-master.c

+4 −16
Original line number Diff line number Diff line
@@ -39,10 +39,10 @@ static void i2c_dw_configure_fifo_master(struct dw_i2c_dev *dev) 


static int i2c_dw_set_timings_master(struct dw_i2c_dev *dev)

{

	const char *mode_str, *fp_str = "";

	u32 comp_param1;

	u32 sda_falling_time, scl_falling_time;

	struct i2c_timings *t = &dev->timings;

	const char *fp_str = "";

	u32 ic_clk;

	int ret;
@@ -157,22 +157,10 @@ static int i2c_dw_set_timings_master(struct dw_i2c_dev *dev) 


	ret = i2c_dw_set_sda_hold(dev);

	if (ret)

		goto out;



	switch (dev->master_cfg & DW_IC_CON_SPEED_MASK) {

	case DW_IC_CON_SPEED_STD:

		mode_str = "Standard Mode";

		break;

	case DW_IC_CON_SPEED_HIGH:

		mode_str = "High Speed Mode";

		break;

	default:

		mode_str = "Fast Mode";

	}

	dev_dbg(dev->dev, "Bus speed: %s%s\n", mode_str, fp_str);



out:

		return ret;



	dev_dbg(dev->dev, "Bus speed: %s\n", i2c_freq_mode_string(t->bus_freq_hz));

	return 0;

}



/**