672 AC97_SINGLE("External Amplifier", AC97_POWERDOWN, 15, 1, 1);
682 	kctl->private_value = AC97_SINGLE_VALUE(AC97_POWERDOWN, 15, 1, 0);  in set_inv_eapd()
683 	snd_ac97_update_bits(ac97, AC97_POWERDOWN, (1<<15), (1<<15)); /* EAPD up */  in set_inv_eapd()
1639 	if (snd_ac97_try_bit(ac97, AC97_POWERDOWN, 15)) {  in snd_ac97_mixer_build()
2133 		snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0);  in snd_ac97_mixer()
2137 			snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0);  in snd_ac97_mixer()
2143 			if ((snd_ac97_read(ac97, AC97_POWERDOWN) & 0x0f) == 0x0f)  in snd_ac97_mixer()
2321 		power = ac97->regs[AC97_POWERDOWN] & ~AC97_PD_EAPD;  in snd_ac97_powerdown()
2323 		power = ac97->regs[AC97_POWERDOWN] | AC97_PD_EAPD;  in snd_ac97_powerdown()
2326 	snd_ac97_write(ac97, AC97_POWERDOWN, power);  in snd_ac97_powerdown()
2329 	snd_ac97_write(ac97, AC97_POWERDOWN, power);  in snd_ac97_powerdown()
2332 		snd_ac97_write(ac97, AC97_POWERDOWN, power);  in snd_ac97_powerdown()
2337 		snd_ac97_write(ac97, AC97_POWERDOWN, power);  in snd_ac97_powerdown()
2351 	[PWIDX_ADC] = { AC97_PCM_LR_ADC_RATE, AC97_POWERDOWN, AC97_PD_PR0},
2352 	[PWIDX_FRONT] = { AC97_PCM_FRONT_DAC_RATE, AC97_POWERDOWN, AC97_PD_PR1},
2428 		if (ac97->regs[AC97_POWERDOWN] & AC97_PD_PR2) {  in update_power_regs()
2430 			snd_ac97_update_bits(ac97, AC97_POWERDOWN,  in update_power_regs()
2433 			snd_ac97_update_bits(ac97, AC97_POWERDOWN,  in update_power_regs()
2446 		if (! (ac97->regs[AC97_POWERDOWN] & AC97_PD_PR2)) {  in update_power_regs()
2448 			snd_ac97_update_bits(ac97, AC97_POWERDOWN,  in update_power_regs()
2450 			snd_ac97_update_bits(ac97, AC97_POWERDOWN,  in update_power_regs()
2486 		if (i == AC97_POWERDOWN || i == AC97_EXTENDED_ID)  in snd_ac97_restore_status()
2537 	snd_ac97_write(ac97, AC97_POWERDOWN, 0);  in snd_ac97_resume()
2544 		snd_ac97_write(ac97, AC97_POWERDOWN, 0);  in snd_ac97_resume()
2548 	snd_ac97_write(ac97, AC97_POWERDOWN, ac97->regs[AC97_POWERDOWN]);  in snd_ac97_resume()
2767 		snd_ac97_update_bits(ac97, AC97_POWERDOWN, AC97_PD_EAPD,  in master_mute_sw_put()
2783 		ac97, AC97_POWERDOWN,  in tune_mute_led()
2803 		snd_ac97_update_bits(ac97, AC97_POWERDOWN, AC97_PD_EAPD,  in hp_master_mute_sw_put()
2822 		ac97, AC97_POWERDOWN,  in tune_hp_mute_led()