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authorJavier Martin <javier.martin@vista-silicon.com>2011-03-02 14:52:32 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-03-04 18:21:08 +0000
commit1d471cd1261a44a3b28350bef7e5113a4609c106 (patch)
tree95337ac6974993dbb1fc4e956a93cf71a440ee94 /include/sound/tlv320aic32x4.h
parent28e9ad921d3b7defd8940a3e30e8241c8ed734db (diff)
downloadlinux-linaro-stable-1d471cd1261a44a3b28350bef7e5113a4609c106.tar.gz
ASoC: Add TI tlv320aic32x4 codec support.
This patch adds support for tlv320aic3205 and tlv320aic3254 codecs. It doesn't include miniDSP support for aic3254. Signed-off-by: Javier Martin <javier.martin@vista-silicon.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'include/sound/tlv320aic32x4.h')
-rw-r--r--include/sound/tlv320aic32x4.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/include/sound/tlv320aic32x4.h b/include/sound/tlv320aic32x4.h
new file mode 100644
index 000000000000..c009f70b4029
--- /dev/null
+++ b/include/sound/tlv320aic32x4.h
@@ -0,0 +1,31 @@
+/*
+ * tlv320aic32x4.h -- TLV320AIC32X4 Soc Audio driver platform data
+ *
+ * Copyright 2011 Vista Silicon S.L.
+ *
+ * Author: Javier Martin <javier.martin@vista-silicon.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _AIC32X4_PDATA_H
+#define _AIC32X4_PDATA_H
+
+#define AIC32X4_PWR_MICBIAS_2075_LDOIN 0x00000001
+#define AIC32X4_PWR_AVDD_DVDD_WEAK_DISABLE 0x00000002
+#define AIC32X4_PWR_AIC32X4_LDO_ENABLE 0x00000004
+#define AIC32X4_PWR_CMMODE_LDOIN_RANGE_18_36 0x00000008
+#define AIC32X4_PWR_CMMODE_HP_LDOIN_POWERED 0x00000010
+
+#define AIC32X4_MICPGA_ROUTE_LMIC_IN2R_10K 0x00000001
+#define AIC32X4_MICPGA_ROUTE_RMIC_IN1L_10K 0x00000002
+
+struct aic32x4_pdata {
+ u32 power_cfg;
+ u32 micpga_routing;
+ bool swapdacs;
+};
+
+#endif