Commit 9f98f7bb authored by Ezequiel García's avatar Ezequiel García Committed by Mauro Carvalho Chehab
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[media] em28xx: Remove unused AC97 register definitions 



There is a specific header sound/ac97_codec.h that defines these.
All drivers should use it instead of rolling its own set of macros.

Signed-off-by: default avatarEzequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 67b8d033

drivers/media/video/em28xx/em28xx-reg.h

+1 −50
Original line number Diff line number Diff line
@@ -211,58 +211,9 @@ enum em28xx_chip_id { 
};



/*

 * Registers used by em202 and other AC97 chips

 * Registers used by em202

 */



/* Standard AC97 registers */

#define AC97_RESET               0x00



	/* Output volumes */

#define AC97_MASTER_VOL          0x02

#define AC97_LINE_LEVEL_VOL      0x04	/* Some devices use for headphones */

#define AC97_MASTER_MONO_VOL     0x06



	/* Input volumes */

#define AC97_PC_BEEP_VOL         0x0a

#define AC97_PHONE_VOL           0x0c

#define AC97_MIC_VOL             0x0e

#define AC97_LINEIN_VOL          0x10

#define AC97_CD_VOL              0x12

#define AC97_VIDEO_VOL           0x14

#define AC97_AUX_VOL             0x16

#define AC97_PCM_OUT_VOL         0x18



	/* capture registers */

#define AC97_RECORD_SELECT       0x1a

#define AC97_RECORD_GAIN         0x1c



	/* control registers */

#define AC97_GENERAL_PURPOSE     0x20

#define AC97_3D_CTRL             0x22

#define AC97_AUD_INT_AND_PAG     0x24

#define AC97_POWER_DOWN_CTRL     0x26

#define AC97_EXT_AUD_ID          0x28

#define AC97_EXT_AUD_CTRL        0x2a



/* Supported rate varies for each AC97 device

   if write an unsupported value, it will return the closest one

 */

#define AC97_PCM_OUT_FRONT_SRATE 0x2c

#define AC97_PCM_OUT_SURR_SRATE  0x2e

#define AC97_PCM_OUT_LFE_SRATE   0x30

#define AC97_PCM_IN_SRATE        0x32



	/* For devices with more than 2 channels, extra output volumes */

#define AC97_LFE_MASTER_VOL      0x36

#define AC97_SURR_MASTER_VOL     0x38



	/* Digital SPDIF output control */

#define AC97_SPDIF_OUT_CTRL      0x3a



	/* Vendor ID identifier */

#define AC97_VENDOR_ID1          0x7c

#define AC97_VENDOR_ID2          0x7e



/* EMP202 vendor registers */

#define EM202_EXT_MODEM_CTRL     0x3e

#define EM202_GPIO_CONF          0x4c