[ALSA] hda_proc - Add a number of new settings to proc codec output

This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
-  Balanced, L/R swap, trigger, impedance sense pin capabilities
-  Vref pin capabilities
-  Current Vref pin widget control setting
-  Default configuration association, sequence, and misc bit test
-  EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
-  Power state modified to show state name as well as setting vs actual value
-  GPIO parameter output on Audio Function Group, including enumeration of IO
   pins which are indicated present (Any I and O pins are not output at this
   time)
-  Stripe and L/R swap widget capabilities
-  All digital converter bits: enable, validity, validity config, preemphasis,
   copyright, non-audio, professional, generation level, and content category
-  Converter stream and channel values for in/out widgets
-  SDI select value for in widgets
-  Unsolicited response widget capability tag and enabled bit
-  Delay widget capability value
-  Processing widget capability benign bit and number of coefficients
-  Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
  -- Takashi]

Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

1 files changed, 42 insertions, 0 deletions

diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
index 719e46f6fb36..eb4a2ae792e9 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/sound/pci/hda/hda_codec.h
@@ -84,7 +84,9 @@ enum {
 #define AC_VERB_GET_GPIO_DATA                   0x0f15
 #define AC_VERB_GET_GPIO_MASK                   0x0f16
 #define AC_VERB_GET_GPIO_DIRECTION              0x0f17
+#define AC_VERB_GET_GPIO_WAKE_MASK              0x0f18
 #define AC_VERB_GET_GPIO_UNSOLICITED_RSP_MASK   0x0f19
+#define AC_VERB_GET_GPIO_STICKY_MASK            0x0f1a
 #define AC_VERB_GET_CONFIG_DEFAULT              0x0f1c
 /* f20: AFG/MFG */
 #define AC_VERB_GET_SUBSYSTEM_ID                0x0f20
@@ -112,7 +114,9 @@ enum {
 #define AC_VERB_SET_GPIO_DATA                   0x715
 #define AC_VERB_SET_GPIO_MASK                   0x716
 #define AC_VERB_SET_GPIO_DIRECTION              0x717
+#define AC_VERB_SET_GPIO_WAKE_MASK              0x718
 #define AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK   0x719
+#define AC_VERB_SET_GPIO_STICKY_MASK            0x71a
 #define AC_VERB_SET_CONFIG_DEFAULT_BYTES_0      0x71c
 #define AC_VERB_SET_CONFIG_DEFAULT_BYTES_1      0x71d
 #define AC_VERB_SET_CONFIG_DEFAULT_BYTES_2      0x71e
@@ -185,6 +189,27 @@ enum {
 #define AC_SUPFMT_FLOAT32               (1<<1)
 #define AC_SUPFMT_AC3                   (1<<2)
 
+/* GP I/O count */
+#define AC_GPIO_IO_COUNT                (0xff<<0)
+#define AC_GPIO_O_COUNT                 (0xff<<8)
+#define AC_GPIO_O_COUNT_SHIFT           8
+#define AC_GPIO_I_COUNT                 (0xff<<16)
+#define AC_GPIO_I_COUNT_SHIFT           16
+#define AC_GPIO_UNSOLICITED             (1<<30)
+#define AC_GPIO_WAKE                    (1<<31)
+
+/* Converter stream, channel */
+#define AC_CONV_CHANNEL                 (0xf<<0)
+#define AC_CONV_STREAM                  (0xf<<4)
+#define AC_CONV_STREAM_SHIFT            4
+
+/* Input converter SDI select */
+#define AC_SDI_SELECT                   (0xf<<0)
+
+/* Unsolicited response */
+#define AC_UNSOL_TAG                    (0x3f<<0)
+#define AC_UNSOL_ENABLED                (1<<7)
+
 /* Pin widget capabilies */
 #define AC_PINCAP_IMP_SENSE             (1<<0)  /* impedance sense capable */
 #define AC_PINCAP_TRIG_REQ              (1<<1)  /* trigger required */
@@ -230,6 +255,9 @@ enum {
 #define AC_PWRST_D3SUP                  (1<<3)
 
 /* Power state values */
+#define AC_PWRST_SETTING                (0xf<<0)
+#define AC_PWRST_ACTUAL                 (0xf<<4)
+#define AC_PWRST_ACTUAL_SHIFT           4
 #define AC_PWRST_D0                     0x00
 #define AC_PWRST_D1                     0x01
 #define AC_PWRST_D2                     0x02
@@ -238,6 +266,7 @@ enum {
 /* Processing capabilies */
 #define AC_PCAP_BENIGN                  (1<<0)
 #define AC_PCAP_NUM_COEF                (0xff<<8)
+#define AC_PCAP_NUM_COEF_SHIFT          8
 
 /* Volume knobs capabilities */
 #define AC_KNBCAP_NUM_STEPS             (0x7f<<0)
@@ -274,6 +303,9 @@ enum {
 #define AC_DIG1_PROFESSIONAL            (1<<6)
 #define AC_DIG1_LEVEL                   (1<<7)
 
+/* DIGITAL2 bits */
+#define AC_DIG2_CC                      (0x7f<<0)
+
 /* Pin widget control - 8bit */
 #define AC_PINCTL_VREFEN                (0x7<<0)
 #define AC_PINCTL_VREF_HIZ              0       /* Hi-Z */
@@ -288,12 +320,22 @@ enum {
 /* Unsolicited response - 8bit */
 #define AC_USRSP_EN                     (1<<7)
 
+/* Pin sense - 32bit */
+#define AC_PINSENSE_IMPEDANCE_MASK      (0x7fffffff)
+#define AC_PINSENSE_PRESENCE            (1<<31)
+
+/* EAPD/BTL enable - 32bit */
+#define AC_EAPDBTL_BALANCED             (1<<0)
+#define AC_EAPDBTL_EAPD                 (1<<1)
+#define AC_EAPDBTL_LR_SWAP              (1<<2)
+
 /* configuration default - 32bit */
 #define AC_DEFCFG_SEQUENCE              (0xf<<0)
 #define AC_DEFCFG_DEF_ASSOC             (0xf<<4)
 #define AC_DEFCFG_ASSOC_SHIFT           4
 #define AC_DEFCFG_MISC                  (0xf<<8)
 #define AC_DEFCFG_MISC_SHIFT            8
+#define AC_DEFCFG_MISC_NO_PRESENCE      (1<<0)
 #define AC_DEFCFG_COLOR                 (0xf<<12)
 #define AC_DEFCFG_COLOR_SHIFT           12
 #define AC_DEFCFG_CONN_TYPE             (0xf<<16)