Merge tag 'asoc-v3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v3.11

Not a big release subsystem wise, the main changes have been some nice
improvements on the driver side:

- Lots of cleanups and fixes for Blackfin, SGTL5000 and UX500.
- Generalisation of the Bluetooth and HDMI stub drivers.
- New CODEC drivers for SSM2518 and RT5640.
- New machine driver for Tegra CPUs with RT5640.

8 files changed, 109 insertions, 2 deletions

diff --git a/include/linux/mfd/arizona/core.h b/include/linux/mfd/arizona/core.h
index cc28136..f797bb9 100644
--- a/include/linux/mfd/arizona/core.h
+++ b/include/linux/mfd/arizona/core.h
@@ -95,6 +95,8 @@ struct arizona {
 
 	struct arizona_pdata pdata;
 
+	unsigned int external_dcvdd:1;
+
 	int irq;
 	struct irq_domain *virq;
 	struct regmap_irq_chip_data *aod_irq_chip;
diff --git a/include/linux/mfd/arizona/pdata.h b/include/linux/mfd/arizona/pdata.h
index 80dead1..12a5c13 100644
--- a/include/linux/mfd/arizona/pdata.h
+++ b/include/linux/mfd/arizona/pdata.h
@@ -77,7 +77,7 @@ struct arizona_micbias {
 	int mV;                    /** Regulated voltage */
 	unsigned int ext_cap:1;    /** External capacitor fitted */
 	unsigned int discharge:1;  /** Actively discharge */
-	unsigned int fast_start:1; /** Enable aggressive startup ramp rate */
+	unsigned int soft_start:1; /** Disable aggressive startup ramp rate */
 	unsigned int bypass:1;     /** Use bypass mode */
 };
 
diff --git a/include/linux/mfd/arizona/registers.h b/include/linux/mfd/arizona/registers.h
index 715b6ba..4706d3d 100644
--- a/include/linux/mfd/arizona/registers.h
+++ b/include/linux/mfd/arizona/registers.h
@@ -215,6 +215,9 @@
 #define ARIZONA_DAC_DIGITAL_VOLUME_6R            0x43D
 #define ARIZONA_DAC_VOLUME_LIMIT_6R              0x43E
 #define ARIZONA_NOISE_GATE_SELECT_6R             0x43F
+#define ARIZONA_DRE_ENABLE                       0x440
+#define ARIZONA_DRE_CONTROL_2                    0x442
+#define ARIZONA_DRE_CONTROL_3                    0x443
 #define ARIZONA_DAC_AEC_CONTROL_1                0x450
 #define ARIZONA_NOISE_GATE_CONTROL               0x458
 #define ARIZONA_PDM_SPK1_CTRL_1                  0x490
@@ -1002,6 +1005,7 @@
 #define ARIZONA_DSP2_CLOCKING_1                  0x1201
 #define ARIZONA_DSP2_STATUS_1                    0x1204
 #define ARIZONA_DSP2_STATUS_2                    0x1205
+#define ARIZONA_DSP2_STATUS_3                    0x1206
 #define ARIZONA_DSP2_SCRATCH_0                   0x1240
 #define ARIZONA_DSP2_SCRATCH_1                   0x1241
 #define ARIZONA_DSP2_SCRATCH_2                   0x1242
@@ -1010,6 +1014,7 @@
 #define ARIZONA_DSP3_CLOCKING_1                  0x1301
 #define ARIZONA_DSP3_STATUS_1                    0x1304
 #define ARIZONA_DSP3_STATUS_2                    0x1305
+#define ARIZONA_DSP3_STATUS_3                    0x1306
 #define ARIZONA_DSP3_SCRATCH_0                   0x1340
 #define ARIZONA_DSP3_SCRATCH_1                   0x1341
 #define ARIZONA_DSP3_SCRATCH_2                   0x1342
@@ -1018,6 +1023,7 @@
 #define ARIZONA_DSP4_CLOCKING_1                  0x1401
 #define ARIZONA_DSP4_STATUS_1                    0x1404
 #define ARIZONA_DSP4_STATUS_2                    0x1405
+#define ARIZONA_DSP4_STATUS_3                    0x1406
 #define ARIZONA_DSP4_SCRATCH_0                   0x1440
 #define ARIZONA_DSP4_SCRATCH_1                   0x1441
 #define ARIZONA_DSP4_SCRATCH_2                   0x1442
@@ -3130,6 +3136,47 @@
 #define ARIZONA_OUT6R_NGATE_SRC_WIDTH                12  /* OUT6R_NGATE_SRC - [11:0] */
 
 /*
+ * R1088 (0x440) - DRE Enable
+ */
+#define ARIZONA_DRE3L_ENA                        0x0010  /* DRE3L_ENA */
+#define ARIZONA_DRE3L_ENA_MASK                   0x0010  /* DRE3L_ENA */
+#define ARIZONA_DRE3L_ENA_SHIFT                       4  /* DRE3L_ENA */
+#define ARIZONA_DRE3L_ENA_WIDTH                       1  /* DRE3L_ENA */
+#define ARIZONA_DRE2R_ENA                        0x0008  /* DRE2R_ENA */
+#define ARIZONA_DRE2R_ENA_MASK                   0x0008  /* DRE2R_ENA */
+#define ARIZONA_DRE2R_ENA_SHIFT                       3  /* DRE2R_ENA */
+#define ARIZONA_DRE2R_ENA_WIDTH                       1  /* DRE2R_ENA */
+#define ARIZONA_DRE2L_ENA                        0x0004  /* DRE2L_ENA */
+#define ARIZONA_DRE2L_ENA_MASK                   0x0004  /* DRE2L_ENA */
+#define ARIZONA_DRE2L_ENA_SHIFT                       2  /* DRE2L_ENA */
+#define ARIZONA_DRE2L_ENA_WIDTH                       1  /* DRE2L_ENA */
+#define ARIZONA_DRE1R_ENA                        0x0002  /* DRE1R_ENA */
+#define ARIZONA_DRE1R_ENA_MASK                   0x0002  /* DRE1R_ENA */
+#define ARIZONA_DRE1R_ENA_SHIFT                       1  /* DRE1R_ENA */
+#define ARIZONA_DRE1R_ENA_WIDTH                       1  /* DRE1R_ENA */
+#define ARIZONA_DRE1L_ENA                        0x0001  /* DRE1L_ENA */
+#define ARIZONA_DRE1L_ENA_MASK                   0x0001  /* DRE1L_ENA */
+#define ARIZONA_DRE1L_ENA_SHIFT                       0  /* DRE1L_ENA */
+#define ARIZONA_DRE1L_ENA_WIDTH                       1  /* DRE1L_ENA */
+
+/*
+ * R1090 (0x442) - DRE Control 2
+ */
+#define ARIZONA_DRE_T_LOW_MASK                   0x3F00  /* DRE_T_LOW - [13:8] */
+#define ARIZONA_DRE_T_LOW_SHIFT                       8  /* DRE_T_LOW - [13:8] */
+#define ARIZONA_DRE_T_LOW_WIDTH                       6  /* DRE_T_LOW - [13:8] */
+
+/*
+ * R1091 (0x443) - DRE Control 3
+ */
+#define ARIZONA_DRE_GAIN_SHIFT_MASK              0xC000  /* DRE_GAIN_SHIFT - [15:14] */
+#define ARIZONA_DRE_GAIN_SHIFT_SHIFT                 14  /* DRE_GAIN_SHIFT - [15:14] */
+#define ARIZONA_DRE_GAIN_SHIFT_WIDTH                  2  /* DRE_GAIN_SHIFT - [15:14] */
+#define ARIZONA_DRE_LOW_LEVEL_ABS_MASK           0x000F  /* LOW_LEVEL_ABS - [3:0] */
+#define ARIZONA_DRE_LOW_LEVEL_ABS_SHIFT               0  /* LOW_LEVEL_ABS - [3:0] */
+#define ARIZONA_DRE_LOW_LEVEL_ABS_WIDTH               4  /* LOW_LEVEL_ABS - [3:0] */
+
+/*
  * R1104 (0x450) - DAC AEC Control 1
  */
 #define ARIZONA_AEC_LOOPBACK_SRC_MASK            0x003C  /* AEC_LOOPBACK_SRC - [5:2] */
diff --git a/include/linux/mfd/wm8994/pdata.h b/include/linux/mfd/wm8994/pdata.h
index 68e7765..b5046f6 100644
--- a/include/linux/mfd/wm8994/pdata.h
+++ b/include/linux/mfd/wm8994/pdata.h
@@ -182,6 +182,11 @@ struct wm8994_pdata {
 	 */
 	int micdet_delay;
 
+	/* Delay between microphone detect completing and reporting on
+	 * insert (specified in ms)
+	 */
+	int mic_id_delay;
+
 	/* IRQ for microphone detection if brought out directly as a
 	 * signal.
 	 */
diff --git a/include/linux/mfd/wm8994/registers.h b/include/linux/mfd/wm8994/registers.h
index 0535489..db8cef3 100644
--- a/include/linux/mfd/wm8994/registers.h
+++ b/include/linux/mfd/wm8994/registers.h
@@ -2668,6 +2668,10 @@
 /*
  * R772 (0x304) - AIF1ADC LRCLK
  */
+#define WM8958_AIF1_LRCLK_INV                   0x1000  /* AIF1_LRCLK_INV */
+#define WM8958_AIF1_LRCLK_INV_MASK              0x1000  /* AIF1_LRCLK_INV */
+#define WM8958_AIF1_LRCLK_INV_SHIFT                 12  /* AIF1_LRCLK_INV */
+#define WM8958_AIF1_LRCLK_INV_WIDTH                  1  /* AIF1_LRCLK_INV */
 #define WM8994_AIF1ADC_LRCLK_DIR                0x0800  /* AIF1ADC_LRCLK_DIR */
 #define WM8994_AIF1ADC_LRCLK_DIR_MASK           0x0800  /* AIF1ADC_LRCLK_DIR */
 #define WM8994_AIF1ADC_LRCLK_DIR_SHIFT              11  /* AIF1ADC_LRCLK_DIR */
@@ -2679,6 +2683,10 @@
 /*
  * R773 (0x305) - AIF1DAC LRCLK
  */
+#define WM8958_AIF1_LRCLK_INV                   0x1000  /* AIF1_LRCLK_INV */
+#define WM8958_AIF1_LRCLK_INV_MASK              0x1000  /* AIF1_LRCLK_INV */
+#define WM8958_AIF1_LRCLK_INV_SHIFT                 12  /* AIF1_LRCLK_INV */
+#define WM8958_AIF1_LRCLK_INV_WIDTH                  1  /* AIF1_LRCLK_INV */
 #define WM8994_AIF1DAC_LRCLK_DIR                0x0800  /* AIF1DAC_LRCLK_DIR */
 #define WM8994_AIF1DAC_LRCLK_DIR_MASK           0x0800  /* AIF1DAC_LRCLK_DIR */
 #define WM8994_AIF1DAC_LRCLK_DIR_SHIFT              11  /* AIF1DAC_LRCLK_DIR */
diff --git a/include/linux/platform_data/ssm2518.h b/include/linux/platform_data/ssm2518.h
new file mode 100644
index 0000000..9a8e3ea
--- /dev/null
+++ b/include/linux/platform_data/ssm2518.h
@@ -0,0 +1,22 @@
+/*
+ * SSM2518 amplifier audio driver
+ *
+ * Copyright 2013 Analog Devices Inc.
+ *  Author: Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * Licensed under the GPL-2.
+ */
+
+#ifndef __LINUX_PLATFORM_DATA_SSM2518_H__
+#define __LINUX_PLATFORM_DATA_SSM2518_H__
+
+/**
+ * struct ssm2518_platform_data - Platform data for the ssm2518 driver
+ * @enable_gpio: GPIO connected to the nSD pin. Set to -1 if the nSD pin is
+ *            hardwired.
+ */
+struct ssm2518_platform_data {
+	int enable_gpio;
+};
+
+#endif
diff --git a/include/sound/rt5640.h b/include/sound/rt5640.h
new file mode 100644
index 0000000..27cc75e
--- /dev/null
+++ b/include/sound/rt5640.h
@@ -0,0 +1,22 @@
+/*
+ * linux/sound/rt5640.h -- Platform data for RT5640
+ *
+ * Copyright 2011 Realtek Microelectronics
+ *
+ * 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 __LINUX_SND_RT5640_H
+#define __LINUX_SND_RT5640_H
+
+struct rt5640_platform_data {
+	/* IN1 & IN2 can optionally be differential */
+	bool in1_diff;
+	bool in2_diff;
+
+	int ldo1_en; /* GPIO for LDO1_EN */
+};
+
+#endif
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 385c632..3e479f4 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -311,6 +311,8 @@ struct device;
 #define SND_SOC_DAPM_POST_PMD	0x8		/* after widget power down */
 #define SND_SOC_DAPM_PRE_REG	0x10	/* before audio path setup */
 #define SND_SOC_DAPM_POST_REG	0x20	/* after audio path setup */
+#define SND_SOC_DAPM_WILL_PMU   0x40    /* called at start of sequence */
+#define SND_SOC_DAPM_WILL_PMD   0x80    /* called at start of sequence */
 #define SND_SOC_DAPM_PRE_POST_PMD \
 				(SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD)
 
@@ -479,7 +481,6 @@ struct snd_soc_dapm_route {
 /* dapm audio path between two widgets */
 struct snd_soc_dapm_path {
 	const char *name;
-	const char *long_name;
 
 	/* source (input) and sink (output) widgets */
 	struct snd_soc_dapm_widget *source;