WM8903_CHARGE_PUMP_TEST_1 1000 sound/soc/codecs/wm8903.c reg2 = wm8903_read(codec, WM8903_CHARGE_PUMP_TEST_1); WM8903_CHARGE_PUMP_TEST_1 1001 sound/soc/codecs/wm8903.c wm8903_write(codec, WM8903_CHARGE_PUMP_TEST_1,