Commits
Jarkko Nikula committed 973652db6f1
i2c: designware: Allow reduce bus speed by "clock-frequency" property Allow more flexibility to bus speed selection. Now if there are I2C slave connections defined in ACPI the speed of slowest device on the bus will define the bus speed. However if also "clock-frequency" device property is defined we should use the slowest of these two. This is targeted to maker boards where developer may want to connect slower I2C slave devices to the bus than defined in existing ACPI I2C slave connections. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>