^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) * Platform data for MAX9768
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * Copyright (C) 2011, 2012 by Wolfram Sang, Pengutronix e.K.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) * same licence as the driver
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) #ifndef __SOUND_MAX9768_PDATA_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) #define __SOUND_MAX9768_PDATA_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) /**
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) * struct max9768_pdata - optional platform specific MAX9768 configuration
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) * @shdn_gpio: GPIO to SHDN pin. If not valid, pin must be hardwired HIGH
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) * @mute_gpio: GPIO to MUTE pin. If not valid, control for mute won't be added
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) * @flags: configuration flags, e.g. set classic PWM mode (check datasheet
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) * regarding "filterless modulation" which is default).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) struct max9768_pdata {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) int shdn_gpio;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) int mute_gpio;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) unsigned flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #define MAX9768_FLAG_CLASSIC_PWM (1 << 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) #endif /* __SOUND_MAX9768_PDATA_H__*/