This patch fixes the I2C emulation on GPIO ports by enabling it (software controlled) and disabling the output on a GPIO line before reading it. Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
This patch fixes the I2C emulation on GPIO ports by enabling it (software controlled) and disabling the output on a GPIO line before reading it. Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>