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Commit e1f51830 authored by Ralf Herz's avatar Ralf Herz
Browse files

asoc: codecs: Use sysfs instead of mixer_ctls for EP92 HDMI 



The format change event signaling for EP92 HDMI input is adapted
to provide format information through sysfs nodes.
Chip configuration is done through sysfs as well.

Change-Id: I8c930ca5647899b4434272009699763c32fe9d04
Signed-off-by: default avatarRalf Herz <rherz@codeaurora.org>
Signed-off-by: default avatarMangesh Kunchamwar <mangeshk@codeaurora.org>
parent 662dec1e

asoc/codecs/ep92/ep92.c

+1084 −848

File changed.

Preview size limit exceeded, changes collapsed.

asoc/codecs/ep92/ep92.h

+16 −2
Original line number Diff line number Diff line
@@ -141,6 +141,11 @@ static struct reg_default ep92_reg_defaults[] = { 
 */

#define EP92_GI_ADO_CHF_MASK        0x01

#define EP92_GI_CEC_ECF_MASK        0x02

#define EP92_GI_TX_HOT_PLUG_SHIFT   7

#define EP92_GI_TX_HOT_PLUG_MASK    0x80

#define EP92_GI_VIDEO_LATENCY_SHIFT 0

#define EP92_GI_VIDEO_LATENCY_MASK  0xff



#define EP92_GC_POWER_SHIFT      7

#define EP92_GC_POWER_MASK       0x80

#define EP92_GC_AUDIO_PATH_SHIFT 5
@@ -149,10 +154,19 @@ static struct reg_default ep92_reg_defaults[] = { 
#define EP92_GC_CEC_MUTE_MASK    0x02

#define EP92_GC_ARC_EN_SHIFT     0

#define EP92_GC_ARC_EN_MASK      0x01

#define EP92_GC_ARC_DIS_SHIFT    6

#define EP92_GC_ARC_DIS_MASK     0x40

#define EP92_GC_RX_SEL_SHIFT     0

#define EP92_GC_RX_SEL_MASK      0x07

#define EP92_GC_CEC_VOLUME_SHIFT 0

#define EP92_GC_CEC_VOLUME_MASK  0xff

#define EP92_GC_LINK_ON0_SHIFT   0

#define EP92_GC_LINK_ON0_MASK    0x01

#define EP92_GC_LINK_ON1_SHIFT   1

#define EP92_GC_LINK_ON1_MASK    0x02

#define EP92_GC_LINK_ON2_SHIFT   2

#define EP92_GC_LINK_ON2_MASK    0x04



#define EP92_AI_MCLK_ON_SHIFT    6

#define EP92_AI_MCLK_ON_MASK     0x40

#define EP92_AI_AVMUTE_SHIFT     5