Correct GPIO Extender configuration, after reconsideration, we need to configure the IO extender 0x23 pins as all inputs. Add more LOG_ERRORs to the code to better track bugs. Re-organize angie_init function Change-Id: I1fcf4919ba9ea95576803dd35cce7dafa26853b4 Signed-off-by: Ahmed BOUDJELIDA <aboudjelida@nanoxplore.com> Reviewed-on: https://review.openocd.org/c/openocd/+/8079 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>