1*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0-only 2*4882a593Smuzhiyun## 3*4882a593Smuzhiyun## Au1200/Au1550/Au1300 PSC + DBDMA 4*4882a593Smuzhiyun## 5*4882a593Smuzhiyunconfig SND_SOC_AU1XPSC 6*4882a593Smuzhiyun tristate "SoC Audio for Au12xx/Au13xx/Au1550" 7*4882a593Smuzhiyun depends on MIPS_ALCHEMY 8*4882a593Smuzhiyun help 9*4882a593Smuzhiyun This option enables support for the Programmable Serial 10*4882a593Smuzhiyun Controllers in AC97 and I2S mode, and the Descriptor-Based DMA 11*4882a593Smuzhiyun Controller (DBDMA) as found on the Au12xx/Au13xx/Au1550 SoC. 12*4882a593Smuzhiyun 13*4882a593Smuzhiyunconfig SND_SOC_AU1XPSC_I2S 14*4882a593Smuzhiyun tristate 15*4882a593Smuzhiyun 16*4882a593Smuzhiyunconfig SND_SOC_AU1XPSC_AC97 17*4882a593Smuzhiyun tristate 18*4882a593Smuzhiyun select AC97_BUS 19*4882a593Smuzhiyun select SND_AC97_CODEC 20*4882a593Smuzhiyun select SND_SOC_AC97_BUS 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun## 23*4882a593Smuzhiyun## Au1000/1500/1100 DMA + AC97C/I2SC 24*4882a593Smuzhiyun## 25*4882a593Smuzhiyunconfig SND_SOC_AU1XAUDIO 26*4882a593Smuzhiyun tristate "SoC Audio for Au1000/Au1500/Au1100" 27*4882a593Smuzhiyun depends on MIPS_ALCHEMY 28*4882a593Smuzhiyun help 29*4882a593Smuzhiyun This is a driver set for the AC97 unit and the 30*4882a593Smuzhiyun old DMA controller as found on the Au1000/Au1500/Au1100 chips. 31*4882a593Smuzhiyun 32*4882a593Smuzhiyunconfig SND_SOC_AU1XAC97C 33*4882a593Smuzhiyun tristate 34*4882a593Smuzhiyun select AC97_BUS 35*4882a593Smuzhiyun select SND_AC97_CODEC 36*4882a593Smuzhiyun select SND_SOC_AC97_BUS 37*4882a593Smuzhiyun 38*4882a593Smuzhiyunconfig SND_SOC_AU1XI2SC 39*4882a593Smuzhiyun tristate 40*4882a593Smuzhiyun 41*4882a593Smuzhiyun 42*4882a593Smuzhiyun## 43*4882a593Smuzhiyun## Boards 44*4882a593Smuzhiyun## 45*4882a593Smuzhiyunconfig SND_SOC_DB1000 46*4882a593Smuzhiyun tristate "DB1000 Audio support" 47*4882a593Smuzhiyun depends on SND_SOC_AU1XAUDIO 48*4882a593Smuzhiyun select SND_SOC_AU1XAC97C 49*4882a593Smuzhiyun select SND_SOC_AC97_CODEC 50*4882a593Smuzhiyun help 51*4882a593Smuzhiyun Select this option to enable AC97 audio on the early DB1x00 series 52*4882a593Smuzhiyun of boards (DB1000/DB1500/DB1100). 53*4882a593Smuzhiyun 54*4882a593Smuzhiyunconfig SND_SOC_DB1200 55*4882a593Smuzhiyun tristate "DB1200/DB1300/DB1550 Audio support" 56*4882a593Smuzhiyun depends on SND_SOC_AU1XPSC 57*4882a593Smuzhiyun select SND_SOC_AU1XPSC_AC97 58*4882a593Smuzhiyun select SND_SOC_AC97_CODEC 59*4882a593Smuzhiyun select SND_SOC_WM9712 60*4882a593Smuzhiyun select SND_SOC_AU1XPSC_I2S 61*4882a593Smuzhiyun select SND_SOC_WM8731 62*4882a593Smuzhiyun help 63*4882a593Smuzhiyun Select this option to enable audio (AC97 and I2S) on the 64*4882a593Smuzhiyun Alchemy/AMD/RMI/NetLogic Db1200, Db1550 and Db1300 evaluation boards. 65*4882a593Smuzhiyun If you need Db1300 touchscreen support, you definitely want to say Y. 66