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x1000: refactor AIC initialization

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Have pcm-x1000 handle most work, so target's audiohw code touches
only the relevant settings.

Change-Id: Icf3d1b7ca428ac50a5a16ecec39ed8186ac5ae13
This commit is contained in:
Aidan MacDonald 2021-05-30 19:56:44 +01:00
parent c78ba1aa68
commit f63edb52ef
7 changed files with 322 additions and 85 deletions
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12
firmware/target/mips/ingenic_x1000/x1000/aic.h
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@ -123,18 +123,30 @@
#define JI_AIC_CCR
#define BP_AIC_CCR_CHANNEL 24
#define BM_AIC_CCR_CHANNEL 0x7000000
#define BV_AIC_CCR_CHANNEL__MONO 0x0
#define BV_AIC_CCR_CHANNEL__STEREO 0x1
#define BF_AIC_CCR_CHANNEL(v) (((v) & 0x7) << 24)
#define BFM_AIC_CCR_CHANNEL(v) BM_AIC_CCR_CHANNEL
#define BF_AIC_CCR_CHANNEL_V(e) BF_AIC_CCR_CHANNEL(BV_AIC_CCR_CHANNEL__##e)
#define BFM_AIC_CCR_CHANNEL_V(v) BM_AIC_CCR_CHANNEL
#define BP_AIC_CCR_OSS 19
#define BM_AIC_CCR_OSS 0x380000
#define BV_AIC_CCR_OSS__8BIT 0x0
#define BV_AIC_CCR_OSS__16BIT 0x1
#define BV_AIC_CCR_OSS__18BIT 0x2
#define BV_AIC_CCR_OSS__20BIT 0x3
#define BV_AIC_CCR_OSS__24BIT 0x4
#define BF_AIC_CCR_OSS(v) (((v) & 0x7) << 19)
#define BFM_AIC_CCR_OSS(v) BM_AIC_CCR_OSS
#define BF_AIC_CCR_OSS_V(e) BF_AIC_CCR_OSS(BV_AIC_CCR_OSS__##e)
#define BFM_AIC_CCR_OSS_V(v) BM_AIC_CCR_OSS
#define BP_AIC_CCR_ISS 16
#define BM_AIC_CCR_ISS 0x70000
#define BV_AIC_CCR_ISS__8BIT 0x0
#define BV_AIC_CCR_ISS__16BIT 0x1
#define BV_AIC_CCR_ISS__18BIT 0x2
#define BV_AIC_CCR_ISS__20BIT 0x3
#define BV_AIC_CCR_ISS__24BIT 0x4
#define BF_AIC_CCR_ISS(v) (((v) & 0x7) << 16)
#define BFM_AIC_CCR_ISS(v) BM_AIC_CCR_ISS
#define BF_AIC_CCR_ISS_V(e) BF_AIC_CCR_ISS(BV_AIC_CCR_ISS__##e)