i2c: stm32f7: switch to I²C generic property parsing

Switch to the new generic functions: i2c_parse_fw_timings().

While here, replace hard coded values with standard bus frequency definitions.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Alain Volmat <alain.volmat@st.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Andy Shevchenko 2020-03-24 14:32:14 +02:00 • committed by Wolfram Sang
commit 83672db7d6