[U-Boot] [PATCH 3/6 V4] Sound: Support for MAX98095 codec in driver
Rajeshwari Shinde
rajeshwari.s at samsung.com
Fri Feb 15 06:46:13 CET 2013
This patchs adds support for MAX98095 codec in
sound driver.
Signed-off-by: Rajeshwari Shinde <rajeshwari.s at samsung.com>
---
Changes in V2:
- None
Chnages in V3:
- Removed non DT support for MAX98095
Changes in V4:
- None
drivers/sound/sound.c | 9 +++++++--
include/sound.h | 1 +
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/sound/sound.c b/drivers/sound/sound.c
index fa8432d..a4bf4ad 100644
--- a/drivers/sound/sound.c
+++ b/drivers/sound/sound.c
@@ -31,6 +31,7 @@
#include <sound.h>
#include <asm/arch/sound.h>
#include "wm8994.h"
+#include "max98095.h"
/* defines */
#define SOUND_400_HZ 400
@@ -149,11 +150,15 @@ static int codec_init(const void *blob, struct i2stx_info *pi2s_tx)
pi2s_tx->samplingrate,
(pi2s_tx->samplingrate * (pi2s_tx->rfs)),
pi2s_tx->bitspersample, pi2s_tx->channels);
+ } else if (!strcmp(codectype, "max98095")) {
+ ret = max98095_init(blob, pi2s_tx->samplingrate,
+ (pi2s_tx->samplingrate * (pi2s_tx->rfs)),
+ pi2s_tx->bitspersample);
} else {
- debug("%s: Unknown code type %s\n", __func__,
- codectype);
+ debug("%s: Unknown codec type %s\n", __func__, codectype);
return -1;
}
+
if (ret) {
debug("%s: Codec init failed\n", __func__);
return -1;
diff --git a/include/sound.h b/include/sound.h
index d73839d..94922f6 100644
--- a/include/sound.h
+++ b/include/sound.h
@@ -28,6 +28,7 @@
enum en_sound_codec {
CODEC_WM_8994,
CODEC_WM_8995,
+ CODEC_MAX_98095,
CODEC_MAX
};
--
1.7.4.4
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