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: Ezequiel Garcia <elezegar...@gmail.com>
---
drivers/media/video/em28xx/em28xx-reg.h | 51 +------------------------------
1 files changed, 1 insertions(+), 50 deletions(-)
diff --git a/drivers/media/video/em28xx/em28xx-reg.h
b/drivers/media/video/em28xx/em28xx-reg.h
index 2f62685..6ff3682 100644
--- a/drivers/media/video/em28xx/em28xx-reg.h
+++ b/drivers/media/video/em28xx/em28xx-reg.h
@@ -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
--
1.7.4.4
--
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