SS4PLUS_MIN_PITCH_MM 2505 drivers/input/mouse/alps.c 		x_pitch = (otp[0][1] & 0x0F) + SS4PLUS_MIN_PITCH_MM;
SS4PLUS_MIN_PITCH_MM 2506 drivers/input/mouse/alps.c 		y_pitch = ((otp[0][1] >> 4) & 0x0F) + SS4PLUS_MIN_PITCH_MM;