include/sound/tas2563-tlv.h | 279 +++++++++ include/sound/tas2781-tlv.h | 260 --------- include/sound/tas2781.h | 72 +++ sound/soc/codecs/tas2781-comlib.c | 32 +- sound/soc/codecs/tas2781-fmwlib.c | 39 +- sound/soc/codecs/tas2781-i2c.c | 907 ++++++++++++++++++++++++++++-- 6 files changed, 1267 insertions(+), 322 deletions(-) create mode 100644 include/sound/tas2563-tlv.h
Add calibration related kcontrol for speaker impedance calibration and
speaker leakage check for Chromebook
Signed-off-by: Shenghao Ding <shenghao-ding@ti.com>
---
v1:
- Add TAS2563 into the Header of tas2781-comlib.c
- Add channel no into the log for error debug
- | Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://urldefense.com/v3/__https://lore.kernel.org/oe-kbuild-all/202407131659.uSVINfrZ-lkp@intel.com/__;!!G3vK!QyZeGtz-H
- Create tas2563-tlv.h into include/sound
- Move tas2563_dvc_table from tas2781-tlv.h to tas2563-tlv.h
- Add "#include <sound/tas2563-tlv.h>" into tas2781-i2c.c
- Correct the filename in the header comments of tas2781-comlib.c,
remove the wrong file name.
- renamae tasdevice_chn_switch to put it in a single line
- With inverted check this entire function becomes neater in
tasdev_chn_switch.
- With all possible restrictions this can be on a single line besides the fact
that the second one currently has a broken indentation.
- remove unnecessary parentheses.
- linux/* followed by asm/* as the latter is not so generic as the former.
- leave the trailing comma
- replace scnprintf with strscpy if necessary.
- Add registers for TAS2563 and TAS2781 calibration.
- Add cali_data_restore for regsiter restore after calibration.
- Add is_user_space_calidata to store the flag where the calibrated
from, user space or bin file from driver parsing.
- Add TASDEVICE_RCA_FW_OK to support only register setting bin in the
device.
- Add tas2563_dvc_table for relationship between tas2563 digtial gains
and register values.
- tasdevice_chn_switch for chip switch among multiple chips(tas2563
or tas2781)
- Add loading the calibrated values from user space in
tasdev_load_calibrated_data
- Correct no dsp no work, it can still work in bypass mode.
- Add calibrated register setting for tas2563&tas2781.
- Add mutex into each kcontrol.
- Rename tas2781_force_fwload_get, tas2781_force_fwload_put-->
tasdev_force_fwload_get, tasdev_force_fwload_put
- Define tas2781_snd_control and tas2563_snd_control for volume
- Define tas2781_cali_control and tas2563_cali_control for calibration
---
include/sound/tas2563-tlv.h | 279 +++++++++
include/sound/tas2781-tlv.h | 260 ---------
include/sound/tas2781.h | 72 +++
sound/soc/codecs/tas2781-comlib.c | 32 +-
sound/soc/codecs/tas2781-fmwlib.c | 39 +-
sound/soc/codecs/tas2781-i2c.c | 907 ++++++++++++++++++++++++++++--
6 files changed, 1267 insertions(+), 322 deletions(-)
create mode 100644 include/sound/tas2563-tlv.h
diff --git a/include/sound/tas2563-tlv.h b/include/sound/tas2563-tlv.h
new file mode 100644
index 000000000000..2dab81a4c359
--- /dev/null
+++ b/include/sound/tas2563-tlv.h
@@ -0,0 +1,279 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+//
+// ALSA SoC Texas Instruments TAS2563 Audio Smart Amplifier
+//
+// Copyright (C) 2022 - 2024 Texas Instruments Incorporated
+// https://www.ti.com
+//
+// The TAS2563 driver implements a flexible and configurable
+// algo coefficient setting for one, two, or even multiple
+// TAS2563 chips.
+//
+// Author: Shenghao Ding <shenghao-ding@ti.com>
+//
+
+#ifndef __TAS2563_TLV_H__
+#define __TAS2563_TLV_H__
+
+static const DECLARE_TLV_DB_SCALE(tas2563_dvc_tlv, -12150, 50, 1);
+
+/* pow(10, db/20) * pow(2,30) */
+static const unsigned char tas2563_dvc_table[][4] = {
+ { 0X00, 0X00, 0X00, 0X00 }, /* -121.5db */
+ { 0X00, 0X00, 0X03, 0XBC }, /* -121.0db */
+ { 0X00, 0X00, 0X03, 0XF5 }, /* -120.5db */
+ { 0X00, 0X00, 0X04, 0X31 }, /* -120.0db */
+ { 0X00, 0X00, 0X04, 0X71 }, /* -119.5db */
+ { 0X00, 0X00, 0X04, 0XB4 }, /* -119.0db */
+ { 0X00, 0X00, 0X04, 0XFC }, /* -118.5db */
+ { 0X00, 0X00, 0X05, 0X47 }, /* -118.0db */
+ { 0X00, 0X00, 0X05, 0X97 }, /* -117.5db */
+ { 0X00, 0X00, 0X05, 0XEC }, /* -117.0db */
+ { 0X00, 0X00, 0X06, 0X46 }, /* -116.5db */
+ { 0X00, 0X00, 0X06, 0XA5 }, /* -116.0db */
+ { 0X00, 0X00, 0X07, 0X0A }, /* -115.5db */
+ { 0X00, 0X00, 0X07, 0X75 }, /* -115.0db */
+ { 0X00, 0X00, 0X07, 0XE6 }, /* -114.5db */
+ { 0X00, 0X00, 0X08, 0X5E }, /* -114.0db */
+ { 0X00, 0X00, 0X08, 0XDD }, /* -113.5db */
+ { 0X00, 0X00, 0X09, 0X63 }, /* -113.0db */
+ { 0X00, 0X00, 0X09, 0XF2 }, /* -112.5db */
+ { 0X00, 0X00, 0X0A, 0X89 }, /* -112.0db */
+ { 0X00, 0X00, 0X0B, 0X28 }, /* -111.5db */
+ { 0X00, 0X00, 0X0B, 0XD2 }, /* -111.0db */
+ { 0X00, 0X00, 0X0C, 0X85 }, /* -110.5db */
+ { 0X00, 0X00, 0X0D, 0X43 }, /* -110.0db */
+ { 0X00, 0X00, 0X0E, 0X0C }, /* -109.5db */
+ { 0X00, 0X00, 0X0E, 0XE1 }, /* -109.0db */
+ { 0X00, 0X00, 0X0F, 0XC3 }, /* -108.5db */
+ { 0X00, 0X00, 0X10, 0XB2 }, /* -108.0db */
+ { 0X00, 0X00, 0X11, 0XAF }, /* -107.5db */
+ { 0X00, 0X00, 0X12, 0XBC }, /* -107.0db */
+ { 0X00, 0X00, 0X13, 0XD8 }, /* -106.5db */
+ { 0X00, 0X00, 0X15, 0X05 }, /* -106.0db */
+ { 0X00, 0X00, 0X16, 0X44 }, /* -105.5db */
+ { 0X00, 0X00, 0X17, 0X96 }, /* -105.0db */
+ { 0X00, 0X00, 0X18, 0XFB }, /* -104.5db */
+ { 0X00, 0X00, 0X1A, 0X76 }, /* -104.0db */
+ { 0X00, 0X00, 0X1C, 0X08 }, /* -103.5db */
+ { 0X00, 0X00, 0X1D, 0XB1 }, /* -103.0db */
+ { 0X00, 0X00, 0X1F, 0X73 }, /* -102.5db */
+ { 0X00, 0X00, 0X21, 0X51 }, /* -102.0db */
+ { 0X00, 0X00, 0X23, 0X4A }, /* -101.5db */
+ { 0X00, 0X00, 0X25, 0X61 }, /* -101.0db */
+ { 0X00, 0X00, 0X27, 0X98 }, /* -100.5db */
+ { 0X00, 0X00, 0X29, 0XF1 }, /* -100.0db */
+ { 0X00, 0X00, 0X2C, 0X6D }, /* -99.5db */
+ { 0X00, 0X00, 0X2F, 0X0F }, /* -99.0db */
+ { 0X00, 0X00, 0X31, 0XD9 }, /* -98.5db */
+ { 0X00, 0X00, 0X34, 0XCD }, /* -98.0db */
+ { 0X00, 0X00, 0X37, 0XEE }, /* -97.5db */
+ { 0X00, 0X00, 0X3B, 0X3F }, /* -97.0db */
+ { 0X00, 0X00, 0X3E, 0XC1 }, /* -96.5db */
+ { 0X00, 0X00, 0X42, 0X79 }, /* -96.0db */
+ { 0X00, 0X00, 0X46, 0X6A }, /* -95.5db */
+ { 0X00, 0X00, 0X4A, 0X96 }, /* -95.0db */
+ { 0X00, 0X00, 0X4F, 0X01 }, /* -94.5db */
+ { 0X00, 0X00, 0X53, 0XAF }, /* -94.0db */
+ { 0X00, 0X00, 0X58, 0XA5 }, /* -93.5db */
+ { 0X00, 0X00, 0X5D, 0XE6 }, /* -93.0db */
+ { 0X00, 0X00, 0X63, 0X76 }, /* -92.5db */
+ { 0X00, 0X00, 0X69, 0X5B }, /* -92.0db */
+ { 0X00, 0X00, 0X6F, 0X99 }, /* -91.5db */
+ { 0X00, 0X00, 0X76, 0X36 }, /* -91.0db */
+ { 0X00, 0X00, 0X7D, 0X37 }, /* -90.5db */
+ { 0X00, 0X00, 0X84, 0XA2 }, /* -90.0db */
+ { 0X00, 0X00, 0X8C, 0X7E }, /* -89.5db */
+ { 0X00, 0X00, 0X94, 0XD1 }, /* -89.0db */
+ { 0X00, 0X00, 0X9D, 0XA3 }, /* -88.5db */
+ { 0X00, 0X00, 0XA6, 0XFA }, /* -88.0db */
+ { 0X00, 0X00, 0XB0, 0XDF }, /* -87.5db */
+ { 0X00, 0X00, 0XBB, 0X5A }, /* -87.0db */
+ { 0X00, 0X00, 0XC6, 0X74 }, /* -86.5db */
+ { 0X00, 0X00, 0XD2, 0X36 }, /* -86.0db */
+ { 0X00, 0X00, 0XDE, 0XAB }, /* -85.5db */
+ { 0X00, 0X00, 0XEB, 0XDC }, /* -85.0db */
+ { 0X00, 0X00, 0XF9, 0XD6 }, /* -84.5db */
+ { 0X00, 0X01, 0X08, 0XA4 }, /* -84.0db */
+ { 0X00, 0X01, 0X18, 0X52 }, /* -83.5db */
+ { 0X00, 0X01, 0X28, 0XEF }, /* -83.0db */
+ { 0X00, 0X01, 0X3A, 0X87 }, /* -82.5db */
+ { 0X00, 0X01, 0X4D, 0X2A }, /* -82.0db */
+ { 0X00, 0X01, 0X60, 0XE8 }, /* -81.5db */
+ { 0X00, 0X01, 0X75, 0XD1 }, /* -81.0db */
+ { 0X00, 0X01, 0X8B, 0XF7 }, /* -80.5db */
+ { 0X00, 0X01, 0XA3, 0X6E }, /* -80.0db */
+ { 0X00, 0X01, 0XBC, 0X48 }, /* -79.5db */
+ { 0X00, 0X01, 0XD6, 0X9B }, /* -79.0db */
+ { 0X00, 0X01, 0XF2, 0X7E }, /* -78.5db */
+ { 0X00, 0X02, 0X10, 0X08 }, /* -78.0db */
+ { 0X00, 0X02, 0X2F, 0X51 }, /* -77.5db */
+ { 0X00, 0X02, 0X50, 0X76 }, /* -77.0db */
+ { 0X00, 0X02, 0X73, 0X91 }, /* -76.5db */
+ { 0X00, 0X02, 0X98, 0XC0 }, /* -76.0db */
+ { 0X00, 0X02, 0XC0, 0X24 }, /* -75.5db */
+ { 0X00, 0X02, 0XE9, 0XDD }, /* -75.0db */
+ { 0X00, 0X03, 0X16, 0X0F }, /* -74.5db */
+ { 0X00, 0X03, 0X44, 0XDF }, /* -74.0db */
+ { 0X00, 0X03, 0X76, 0X76 }, /* -73.5db */
+ { 0X00, 0X03, 0XAA, 0XFC }, /* -73.0db */
+ { 0X00, 0X03, 0XE2, 0XA0 }, /* -72.5db */
+ { 0X00, 0X04, 0X1D, 0X8F }, /* -72.0db */
+ { 0X00, 0X04, 0X5B, 0XFD }, /* -71.5db */
+ { 0X00, 0X04, 0X9E, 0X1D }, /* -71.0db */
+ { 0X00, 0X04, 0XE4, 0X29 }, /* -70.5db */
+ { 0X00, 0X05, 0X2E, 0X5A }, /* -70.0db */
+ { 0X00, 0X05, 0X7C, 0XF2 }, /* -69.5db */
+ { 0X00, 0X05, 0XD0, 0X31 }, /* -69.0db */
+ { 0X00, 0X06, 0X28, 0X60 }, /* -68.5db */
+ { 0X00, 0X06, 0X85, 0XC8 }, /* -68.0db */
+ { 0X00, 0X06, 0XE8, 0XB9 }, /* -67.5db */
+ { 0X00, 0X07, 0X51, 0X86 }, /* -67.0db */
+ { 0X00, 0X07, 0XC0, 0X8A }, /* -66.5db */
+ { 0X00, 0X08, 0X36, 0X21 }, /* -66.0db */
+ { 0X00, 0X08, 0XB2, 0XB0 }, /* -65.5db */
+ { 0X00, 0X09, 0X36, 0XA1 }, /* -65.0db */
+ { 0X00, 0X09, 0XC2, 0X63 }, /* -64.5db */
+ { 0X00, 0X0A, 0X56, 0X6D }, /* -64.0db */
+ { 0X00, 0X0A, 0XF3, 0X3C }, /* -63.5db */
+ { 0X00, 0X0B, 0X99, 0X56 }, /* -63.0db */
+ { 0X00, 0X0C, 0X49, 0X48 }, /* -62.5db */
+ { 0X00, 0X0D, 0X03, 0XA7 }, /* -62.0db */
+ { 0X00, 0X0D, 0XC9, 0X11 }, /* -61.5db */
+ { 0X00, 0X0E, 0X9A, 0X2D }, /* -61.0db */
+ { 0X00, 0X0F, 0X77, 0XAD }, /* -60.5db */
+ { 0X00, 0X10, 0X62, 0X4D }, /* -60.0db */
+ { 0X00, 0X11, 0X5A, 0XD5 }, /* -59.5db */
+ { 0X00, 0X12, 0X62, 0X16 }, /* -59.0db */
+ { 0X00, 0X13, 0X78, 0XF0 }, /* -58.5db */
+ { 0X00, 0X14, 0XA0, 0X50 }, /* -58.0db */
+ { 0X00, 0X15, 0XD9, 0X31 }, /* -57.5db */
+ { 0X00, 0X17, 0X24, 0X9C }, /* -57.0db */
+ { 0X00, 0X18, 0X83, 0XAA }, /* -56.5db */
+ { 0X00, 0X19, 0XF7, 0X86 }, /* -56.0db */
+ { 0X00, 0X1B, 0X81, 0X6A }, /* -55.5db */
+ { 0X00, 0X1D, 0X22, 0XA4 }, /* -55.0db */
+ { 0X00, 0X1E, 0XDC, 0X98 }, /* -54.5db */
+ { 0X00, 0X20, 0XB0, 0XBC }, /* -54.0db */
+ { 0X00, 0X22, 0XA0, 0X9D }, /* -53.5db */
+ { 0X00, 0X24, 0XAD, 0XE0 }, /* -53.0db */
+ { 0X00, 0X26, 0XDA, 0X43 }, /* -52.5db */
+ { 0X00, 0X29, 0X27, 0X9D }, /* -52.0db */
+ { 0X00, 0X2B, 0X97, 0XE3 }, /* -51.5db */
+ { 0X00, 0X2E, 0X2D, 0X27 }, /* -51.0db */
+ { 0X00, 0X30, 0XE9, 0X9A }, /* -50.5db */
+ { 0X00, 0X33, 0XCF, 0X8D }, /* -50.0db */
+ { 0X00, 0X36, 0XE1, 0X78 }, /* -49.5db */
+ { 0X00, 0X3A, 0X21, 0XF3 }, /* -49.0db */
+ { 0X00, 0X3D, 0X93, 0XC3 }, /* -48.5db */
+ { 0X00, 0X41, 0X39, 0XD3 }, /* -48.0db */
+ { 0X00, 0X45, 0X17, 0X3B }, /* -47.5db */
+ { 0X00, 0X49, 0X2F, 0X44 }, /* -47.0db */
+ { 0X00, 0X4D, 0X85, 0X66 }, /* -46.5db */
+ { 0X00, 0X52, 0X1D, 0X50 }, /* -46.0db */
+ { 0X00, 0X56, 0XFA, 0XE8 }, /* -45.5db */
+ { 0X00, 0X5C, 0X22, 0X4E }, /* -45.0db */
+ { 0X00, 0X61, 0X97, 0XE1 }, /* -44.5db */
+ { 0X00, 0X67, 0X60, 0X44 }, /* -44.0db */
+ { 0X00, 0X6D, 0X80, 0X60 }, /* -43.5db */
+ { 0X00, 0X73, 0XFD, 0X65 }, /* -43.0db */
+ { 0X00, 0X7A, 0XDC, 0XD7 }, /* -42.5db */
+ { 0X00, 0X82, 0X24, 0X8A }, /* -42.0db */
+ { 0X00, 0X89, 0XDA, 0XAB }, /* -41.5db */
+ { 0X00, 0X92, 0X05, 0XC6 }, /* -41.0db */
+ { 0X00, 0X9A, 0XAC, 0XC8 }, /* -40.5db */
+ { 0X00, 0XA3, 0XD7, 0X0A }, /* -40.0db */
+ { 0X00, 0XAD, 0X8C, 0X52 }, /* -39.5db */
+ { 0X00, 0XB7, 0XD4, 0XDD }, /* -39.0db */
+ { 0X00, 0XC2, 0XB9, 0X65 }, /* -38.5db */
+ { 0X00, 0XCE, 0X43, 0X28 }, /* -38.0db */
+ { 0X00, 0XDA, 0X7B, 0XF1 }, /* -37.5db */
+ { 0X00, 0XE7, 0X6E, 0X1E }, /* -37.0db */
+ { 0X00, 0XF5, 0X24, 0XAC }, /* -36.5db */
+ { 0X01, 0X03, 0XAB, 0X3D }, /* -36.0db */
+ { 0X01, 0X13, 0X0E, 0X24 }, /* -35.5db */
+ { 0X01, 0X23, 0X5A, 0X71 }, /* -35.0db */
+ { 0X01, 0X34, 0X9D, 0XF8 }, /* -34.5db */
+ { 0X01, 0X46, 0XE7, 0X5D }, /* -34.0db */
+ { 0X01, 0X5A, 0X46, 0X27 }, /* -33.5db */
+ { 0X01, 0X6E, 0XCA, 0XC5 }, /* -33.0db */
+ { 0X01, 0X84, 0X86, 0X9F }, /* -32.5db */
+ { 0X01, 0X9B, 0X8C, 0X27 }, /* -32.0db */
+ { 0X01, 0XB3, 0XEE, 0XE5 }, /* -31.5db */
+ { 0X01, 0XCD, 0XC3, 0X8C }, /* -31.0db */
+ { 0X01, 0XE9, 0X20, 0X05 }, /* -30.5db */
+ { 0X02, 0X06, 0X1B, 0X89 }, /* -30.0db */
+ { 0X02, 0X24, 0XCE, 0XB0 }, /* -29.5db */
+ { 0X02, 0X45, 0X53, 0X85 }, /* -29.0db */
+ { 0X02, 0X67, 0XC5, 0XA2 }, /* -28.5db */
+ { 0X02, 0X8C, 0X42, 0X3F }, /* -28.0db */
+ { 0X02, 0XB2, 0XE8, 0X55 }, /* -27.5db */
+ { 0X02, 0XDB, 0XD8, 0XAD }, /* -27.0db */
+ { 0X03, 0X07, 0X36, 0X05 }, /* -26.5db */
+ { 0X03, 0X35, 0X25, 0X29 }, /* -26.0db */
+ { 0X03, 0X65, 0XCD, 0X13 }, /* -25.5db */
+ { 0X03, 0X99, 0X57, 0X0C }, /* -25.0db */
+ { 0X03, 0XCF, 0XEE, 0XCF }, /* -24.5db */
+ { 0X04, 0X09, 0XC2, 0XB0 }, /* -24.0db */
+ { 0X04, 0X47, 0X03, 0XC1 }, /* -23.5db */
+ { 0X04, 0X87, 0XE5, 0XFB }, /* -23.0db */
+ { 0X04, 0XCC, 0XA0, 0X6D }, /* -22.5db */
+ { 0X05, 0X15, 0X6D, 0X68 }, /* -22.0db */
+ { 0X05, 0X62, 0X8A, 0XB3 }, /* -21.5db */
+ { 0X05, 0XB4, 0X39, 0XBC }, /* -21.0db */
+ { 0X06, 0X0A, 0XBF, 0XD4 }, /* -20.5db */
+ { 0X06, 0X66, 0X66, 0X66 }, /* -20.0db */
+ { 0X06, 0XC7, 0X7B, 0X36 }, /* -19.5db */
+ { 0X07, 0X2E, 0X50, 0XA6 }, /* -19.0db */
+ { 0X07, 0X9B, 0X3D, 0XF6 }, /* -18.5db */
+ { 0X08, 0X0E, 0X9F, 0X96 }, /* -18.0db */
+ { 0X08, 0X88, 0XD7, 0X6D }, /* -17.5db */
+ { 0X09, 0X0A, 0X4D, 0X2F }, /* -17.0db */
+ { 0X09, 0X93, 0X6E, 0XB8 }, /* -16.5db */
+ { 0X0A, 0X24, 0XB0, 0X62 }, /* -16.0db */
+ { 0X0A, 0XBE, 0X8D, 0X70 }, /* -15.5db */
+ { 0X0B, 0X61, 0X88, 0X71 }, /* -15.0db */
+ { 0X0C, 0X0E, 0X2B, 0XB0 }, /* -14.5db */
+ { 0X0C, 0XC5, 0X09, 0XAB }, /* -14.0db */
+ { 0X0D, 0X86, 0XBD, 0X8D }, /* -13.5db */
+ { 0X0E, 0X53, 0XEB, 0XB3 }, /* -13.0db */
+ { 0X0F, 0X2D, 0X42, 0X38 }, /* -12.5db */
+ { 0X10, 0X13, 0X79, 0X87 }, /* -12.0db */
+ { 0X11, 0X07, 0X54, 0XF9 }, /* -11.5db */
+ { 0X12, 0X09, 0XA3, 0X7A }, /* -11.0db */
+ { 0X13, 0X1B, 0X40, 0X39 }, /* -10.5db */
+ { 0X14, 0X3D, 0X13, 0X62 }, /* -10.0db */
+ { 0X15, 0X70, 0X12, 0XE1 }, /* -9.5db */
+ { 0X16, 0XB5, 0X43, 0X37 }, /* -9.0db */
+ { 0X18, 0X0D, 0XB8, 0X54 }, /* -8.5db */
+ { 0X19, 0X7A, 0X96, 0X7F }, /* -8.0db */
+ { 0X1A, 0XFD, 0X13, 0X54 }, /* -7.5db */
+ { 0X1C, 0X96, 0X76, 0XC6 }, /* -7.0db */
+ { 0X1E, 0X48, 0X1C, 0X37 }, /* -6.5db */
+ { 0X20, 0X13, 0X73, 0X9E }, /* -6.0db */
+ { 0X21, 0XFA, 0X02, 0XBF }, /* -5.5db */
+ { 0X23, 0XFD, 0X66, 0X78 }, /* -5.0db */
+ { 0X26, 0X1F, 0X54, 0X1C }, /* -4.5db */
+ { 0X28, 0X61, 0X9A, 0XE9 }, /* -4.0db */
+ { 0X2A, 0XC6, 0X25, 0X91 }, /* -3.5db */
+ { 0X2D, 0X4E, 0XFB, 0XD5 }, /* -3.0db */
+ { 0X2F, 0XFE, 0X44, 0X48 }, /* -2.5db */
+ { 0X32, 0XD6, 0X46, 0X17 }, /* -2.0db */
+ { 0X35, 0XD9, 0X6B, 0X02 }, /* -1.5db */
+ { 0X39, 0X0A, 0X41, 0X5F }, /* -1.0db */
+ { 0X3C, 0X6B, 0X7E, 0X4F }, /* -0.5db */
+ { 0X40, 0X00, 0X00, 0X00 }, /* 0.0db */
+ { 0X43, 0XCA, 0XD0, 0X22 }, /* 0.5db */
+ { 0X47, 0XCF, 0X26, 0X7D }, /* 1.0db */
+ { 0X4C, 0X10, 0X6B, 0XA5 }, /* 1.5db */
+ { 0X50, 0X92, 0X3B, 0XE3 }, /* 2.0db */
+ { 0X55, 0X58, 0X6A, 0X46 }, /* 2.5db */
+ { 0X5A, 0X67, 0X03, 0XDF }, /* 3.0db */
+ { 0X5F, 0XC2, 0X53, 0X32 }, /* 3.5db */
+ { 0X65, 0X6E, 0XE3, 0XDB }, /* 4.0db */
+ { 0X6B, 0X71, 0X86, 0X68 }, /* 4.5db */
+ { 0X71, 0XCF, 0X54, 0X71 }, /* 5.0db */
+ { 0X78, 0X8D, 0XB4, 0XE9 }, /* 5.5db */
+ { 0X7F, 0XFF, 0XFF, 0XFF }, /* 6.0db */
+};
+#endif
diff --git a/include/sound/tas2781-tlv.h b/include/sound/tas2781-tlv.h
index 99c41bfc7827..5b003843752b 100644
--- a/include/sound/tas2781-tlv.h
+++ b/include/sound/tas2781-tlv.h
@@ -17,265 +17,5 @@
static const __maybe_unused DECLARE_TLV_DB_SCALE(dvc_tlv, -10000, 100, 0);
static const DECLARE_TLV_DB_SCALE(amp_vol_tlv, 1100, 50, 0);
-static const DECLARE_TLV_DB_SCALE(tas2563_dvc_tlv, -12150, 50, 1);
-/* pow(10, db/20) * pow(2,30) */
-static const unsigned char tas2563_dvc_table[][4] = {
- { 0X00, 0X00, 0X00, 0X00 }, /* -121.5db */
- { 0X00, 0X00, 0X03, 0XBC }, /* -121.0db */
- { 0X00, 0X00, 0X03, 0XF5 }, /* -120.5db */
- { 0X00, 0X00, 0X04, 0X31 }, /* -120.0db */
- { 0X00, 0X00, 0X04, 0X71 }, /* -119.5db */
- { 0X00, 0X00, 0X04, 0XB4 }, /* -119.0db */
- { 0X00, 0X00, 0X04, 0XFC }, /* -118.5db */
- { 0X00, 0X00, 0X05, 0X47 }, /* -118.0db */
- { 0X00, 0X00, 0X05, 0X97 }, /* -117.5db */
- { 0X00, 0X00, 0X05, 0XEC }, /* -117.0db */
- { 0X00, 0X00, 0X06, 0X46 }, /* -116.5db */
- { 0X00, 0X00, 0X06, 0XA5 }, /* -116.0db */
- { 0X00, 0X00, 0X07, 0X0A }, /* -115.5db */
- { 0X00, 0X00, 0X07, 0X75 }, /* -115.0db */
- { 0X00, 0X00, 0X07, 0XE6 }, /* -114.5db */
- { 0X00, 0X00, 0X08, 0X5E }, /* -114.0db */
- { 0X00, 0X00, 0X08, 0XDD }, /* -113.5db */
- { 0X00, 0X00, 0X09, 0X63 }, /* -113.0db */
- { 0X00, 0X00, 0X09, 0XF2 }, /* -112.5db */
- { 0X00, 0X00, 0X0A, 0X89 }, /* -112.0db */
- { 0X00, 0X00, 0X0B, 0X28 }, /* -111.5db */
- { 0X00, 0X00, 0X0B, 0XD2 }, /* -111.0db */
- { 0X00, 0X00, 0X0C, 0X85 }, /* -110.5db */
- { 0X00, 0X00, 0X0D, 0X43 }, /* -110.0db */
- { 0X00, 0X00, 0X0E, 0X0C }, /* -109.5db */
- { 0X00, 0X00, 0X0E, 0XE1 }, /* -109.0db */
- { 0X00, 0X00, 0X0F, 0XC3 }, /* -108.5db */
- { 0X00, 0X00, 0X10, 0XB2 }, /* -108.0db */
- { 0X00, 0X00, 0X11, 0XAF }, /* -107.5db */
- { 0X00, 0X00, 0X12, 0XBC }, /* -107.0db */
- { 0X00, 0X00, 0X13, 0XD8 }, /* -106.5db */
- { 0X00, 0X00, 0X15, 0X05 }, /* -106.0db */
- { 0X00, 0X00, 0X16, 0X44 }, /* -105.5db */
- { 0X00, 0X00, 0X17, 0X96 }, /* -105.0db */
- { 0X00, 0X00, 0X18, 0XFB }, /* -104.5db */
- { 0X00, 0X00, 0X1A, 0X76 }, /* -104.0db */
- { 0X00, 0X00, 0X1C, 0X08 }, /* -103.5db */
- { 0X00, 0X00, 0X1D, 0XB1 }, /* -103.0db */
- { 0X00, 0X00, 0X1F, 0X73 }, /* -102.5db */
- { 0X00, 0X00, 0X21, 0X51 }, /* -102.0db */
- { 0X00, 0X00, 0X23, 0X4A }, /* -101.5db */
- { 0X00, 0X00, 0X25, 0X61 }, /* -101.0db */
- { 0X00, 0X00, 0X27, 0X98 }, /* -100.5db */
- { 0X00, 0X00, 0X29, 0XF1 }, /* -100.0db */
- { 0X00, 0X00, 0X2C, 0X6D }, /* -99.5db */
- { 0X00, 0X00, 0X2F, 0X0F }, /* -99.0db */
- { 0X00, 0X00, 0X31, 0XD9 }, /* -98.5db */
- { 0X00, 0X00, 0X34, 0XCD }, /* -98.0db */
- { 0X00, 0X00, 0X37, 0XEE }, /* -97.5db */
- { 0X00, 0X00, 0X3B, 0X3F }, /* -97.0db */
- { 0X00, 0X00, 0X3E, 0XC1 }, /* -96.5db */
- { 0X00, 0X00, 0X42, 0X79 }, /* -96.0db */
- { 0X00, 0X00, 0X46, 0X6A }, /* -95.5db */
- { 0X00, 0X00, 0X4A, 0X96 }, /* -95.0db */
- { 0X00, 0X00, 0X4F, 0X01 }, /* -94.5db */
- { 0X00, 0X00, 0X53, 0XAF }, /* -94.0db */
- { 0X00, 0X00, 0X58, 0XA5 }, /* -93.5db */
- { 0X00, 0X00, 0X5D, 0XE6 }, /* -93.0db */
- { 0X00, 0X00, 0X63, 0X76 }, /* -92.5db */
- { 0X00, 0X00, 0X69, 0X5B }, /* -92.0db */
- { 0X00, 0X00, 0X6F, 0X99 }, /* -91.5db */
- { 0X00, 0X00, 0X76, 0X36 }, /* -91.0db */
- { 0X00, 0X00, 0X7D, 0X37 }, /* -90.5db */
- { 0X00, 0X00, 0X84, 0XA2 }, /* -90.0db */
- { 0X00, 0X00, 0X8C, 0X7E }, /* -89.5db */
- { 0X00, 0X00, 0X94, 0XD1 }, /* -89.0db */
- { 0X00, 0X00, 0X9D, 0XA3 }, /* -88.5db */
- { 0X00, 0X00, 0XA6, 0XFA }, /* -88.0db */
- { 0X00, 0X00, 0XB0, 0XDF }, /* -87.5db */
- { 0X00, 0X00, 0XBB, 0X5A }, /* -87.0db */
- { 0X00, 0X00, 0XC6, 0X74 }, /* -86.5db */
- { 0X00, 0X00, 0XD2, 0X36 }, /* -86.0db */
- { 0X00, 0X00, 0XDE, 0XAB }, /* -85.5db */
- { 0X00, 0X00, 0XEB, 0XDC }, /* -85.0db */
- { 0X00, 0X00, 0XF9, 0XD6 }, /* -84.5db */
- { 0X00, 0X01, 0X08, 0XA4 }, /* -84.0db */
- { 0X00, 0X01, 0X18, 0X52 }, /* -83.5db */
- { 0X00, 0X01, 0X28, 0XEF }, /* -83.0db */
- { 0X00, 0X01, 0X3A, 0X87 }, /* -82.5db */
- { 0X00, 0X01, 0X4D, 0X2A }, /* -82.0db */
- { 0X00, 0X01, 0X60, 0XE8 }, /* -81.5db */
- { 0X00, 0X01, 0X75, 0XD1 }, /* -81.0db */
- { 0X00, 0X01, 0X8B, 0XF7 }, /* -80.5db */
- { 0X00, 0X01, 0XA3, 0X6E }, /* -80.0db */
- { 0X00, 0X01, 0XBC, 0X48 }, /* -79.5db */
- { 0X00, 0X01, 0XD6, 0X9B }, /* -79.0db */
- { 0X00, 0X01, 0XF2, 0X7E }, /* -78.5db */
- { 0X00, 0X02, 0X10, 0X08 }, /* -78.0db */
- { 0X00, 0X02, 0X2F, 0X51 }, /* -77.5db */
- { 0X00, 0X02, 0X50, 0X76 }, /* -77.0db */
- { 0X00, 0X02, 0X73, 0X91 }, /* -76.5db */
- { 0X00, 0X02, 0X98, 0XC0 }, /* -76.0db */
- { 0X00, 0X02, 0XC0, 0X24 }, /* -75.5db */
- { 0X00, 0X02, 0XE9, 0XDD }, /* -75.0db */
- { 0X00, 0X03, 0X16, 0X0F }, /* -74.5db */
- { 0X00, 0X03, 0X44, 0XDF }, /* -74.0db */
- { 0X00, 0X03, 0X76, 0X76 }, /* -73.5db */
- { 0X00, 0X03, 0XAA, 0XFC }, /* -73.0db */
- { 0X00, 0X03, 0XE2, 0XA0 }, /* -72.5db */
- { 0X00, 0X04, 0X1D, 0X8F }, /* -72.0db */
- { 0X00, 0X04, 0X5B, 0XFD }, /* -71.5db */
- { 0X00, 0X04, 0X9E, 0X1D }, /* -71.0db */
- { 0X00, 0X04, 0XE4, 0X29 }, /* -70.5db */
- { 0X00, 0X05, 0X2E, 0X5A }, /* -70.0db */
- { 0X00, 0X05, 0X7C, 0XF2 }, /* -69.5db */
- { 0X00, 0X05, 0XD0, 0X31 }, /* -69.0db */
- { 0X00, 0X06, 0X28, 0X60 }, /* -68.5db */
- { 0X00, 0X06, 0X85, 0XC8 }, /* -68.0db */
- { 0X00, 0X06, 0XE8, 0XB9 }, /* -67.5db */
- { 0X00, 0X07, 0X51, 0X86 }, /* -67.0db */
- { 0X00, 0X07, 0XC0, 0X8A }, /* -66.5db */
- { 0X00, 0X08, 0X36, 0X21 }, /* -66.0db */
- { 0X00, 0X08, 0XB2, 0XB0 }, /* -65.5db */
- { 0X00, 0X09, 0X36, 0XA1 }, /* -65.0db */
- { 0X00, 0X09, 0XC2, 0X63 }, /* -64.5db */
- { 0X00, 0X0A, 0X56, 0X6D }, /* -64.0db */
- { 0X00, 0X0A, 0XF3, 0X3C }, /* -63.5db */
- { 0X00, 0X0B, 0X99, 0X56 }, /* -63.0db */
- { 0X00, 0X0C, 0X49, 0X48 }, /* -62.5db */
- { 0X00, 0X0D, 0X03, 0XA7 }, /* -62.0db */
- { 0X00, 0X0D, 0XC9, 0X11 }, /* -61.5db */
- { 0X00, 0X0E, 0X9A, 0X2D }, /* -61.0db */
- { 0X00, 0X0F, 0X77, 0XAD }, /* -60.5db */
- { 0X00, 0X10, 0X62, 0X4D }, /* -60.0db */
- { 0X00, 0X11, 0X5A, 0XD5 }, /* -59.5db */
- { 0X00, 0X12, 0X62, 0X16 }, /* -59.0db */
- { 0X00, 0X13, 0X78, 0XF0 }, /* -58.5db */
- { 0X00, 0X14, 0XA0, 0X50 }, /* -58.0db */
- { 0X00, 0X15, 0XD9, 0X31 }, /* -57.5db */
- { 0X00, 0X17, 0X24, 0X9C }, /* -57.0db */
- { 0X00, 0X18, 0X83, 0XAA }, /* -56.5db */
- { 0X00, 0X19, 0XF7, 0X86 }, /* -56.0db */
- { 0X00, 0X1B, 0X81, 0X6A }, /* -55.5db */
- { 0X00, 0X1D, 0X22, 0XA4 }, /* -55.0db */
- { 0X00, 0X1E, 0XDC, 0X98 }, /* -54.5db */
- { 0X00, 0X20, 0XB0, 0XBC }, /* -54.0db */
- { 0X00, 0X22, 0XA0, 0X9D }, /* -53.5db */
- { 0X00, 0X24, 0XAD, 0XE0 }, /* -53.0db */
- { 0X00, 0X26, 0XDA, 0X43 }, /* -52.5db */
- { 0X00, 0X29, 0X27, 0X9D }, /* -52.0db */
- { 0X00, 0X2B, 0X97, 0XE3 }, /* -51.5db */
- { 0X00, 0X2E, 0X2D, 0X27 }, /* -51.0db */
- { 0X00, 0X30, 0XE9, 0X9A }, /* -50.5db */
- { 0X00, 0X33, 0XCF, 0X8D }, /* -50.0db */
- { 0X00, 0X36, 0XE1, 0X78 }, /* -49.5db */
- { 0X00, 0X3A, 0X21, 0XF3 }, /* -49.0db */
- { 0X00, 0X3D, 0X93, 0XC3 }, /* -48.5db */
- { 0X00, 0X41, 0X39, 0XD3 }, /* -48.0db */
- { 0X00, 0X45, 0X17, 0X3B }, /* -47.5db */
- { 0X00, 0X49, 0X2F, 0X44 }, /* -47.0db */
- { 0X00, 0X4D, 0X85, 0X66 }, /* -46.5db */
- { 0X00, 0X52, 0X1D, 0X50 }, /* -46.0db */
- { 0X00, 0X56, 0XFA, 0XE8 }, /* -45.5db */
- { 0X00, 0X5C, 0X22, 0X4E }, /* -45.0db */
- { 0X00, 0X61, 0X97, 0XE1 }, /* -44.5db */
- { 0X00, 0X67, 0X60, 0X44 }, /* -44.0db */
- { 0X00, 0X6D, 0X80, 0X60 }, /* -43.5db */
- { 0X00, 0X73, 0XFD, 0X65 }, /* -43.0db */
- { 0X00, 0X7A, 0XDC, 0XD7 }, /* -42.5db */
- { 0X00, 0X82, 0X24, 0X8A }, /* -42.0db */
- { 0X00, 0X89, 0XDA, 0XAB }, /* -41.5db */
- { 0X00, 0X92, 0X05, 0XC6 }, /* -41.0db */
- { 0X00, 0X9A, 0XAC, 0XC8 }, /* -40.5db */
- { 0X00, 0XA3, 0XD7, 0X0A }, /* -40.0db */
- { 0X00, 0XAD, 0X8C, 0X52 }, /* -39.5db */
- { 0X00, 0XB7, 0XD4, 0XDD }, /* -39.0db */
- { 0X00, 0XC2, 0XB9, 0X65 }, /* -38.5db */
- { 0X00, 0XCE, 0X43, 0X28 }, /* -38.0db */
- { 0X00, 0XDA, 0X7B, 0XF1 }, /* -37.5db */
- { 0X00, 0XE7, 0X6E, 0X1E }, /* -37.0db */
- { 0X00, 0XF5, 0X24, 0XAC }, /* -36.5db */
- { 0X01, 0X03, 0XAB, 0X3D }, /* -36.0db */
- { 0X01, 0X13, 0X0E, 0X24 }, /* -35.5db */
- { 0X01, 0X23, 0X5A, 0X71 }, /* -35.0db */
- { 0X01, 0X34, 0X9D, 0XF8 }, /* -34.5db */
- { 0X01, 0X46, 0XE7, 0X5D }, /* -34.0db */
- { 0X01, 0X5A, 0X46, 0X27 }, /* -33.5db */
- { 0X01, 0X6E, 0XCA, 0XC5 }, /* -33.0db */
- { 0X01, 0X84, 0X86, 0X9F }, /* -32.5db */
- { 0X01, 0X9B, 0X8C, 0X27 }, /* -32.0db */
- { 0X01, 0XB3, 0XEE, 0XE5 }, /* -31.5db */
- { 0X01, 0XCD, 0XC3, 0X8C }, /* -31.0db */
- { 0X01, 0XE9, 0X20, 0X05 }, /* -30.5db */
- { 0X02, 0X06, 0X1B, 0X89 }, /* -30.0db */
- { 0X02, 0X24, 0XCE, 0XB0 }, /* -29.5db */
- { 0X02, 0X45, 0X53, 0X85 }, /* -29.0db */
- { 0X02, 0X67, 0XC5, 0XA2 }, /* -28.5db */
- { 0X02, 0X8C, 0X42, 0X3F }, /* -28.0db */
- { 0X02, 0XB2, 0XE8, 0X55 }, /* -27.5db */
- { 0X02, 0XDB, 0XD8, 0XAD }, /* -27.0db */
- { 0X03, 0X07, 0X36, 0X05 }, /* -26.5db */
- { 0X03, 0X35, 0X25, 0X29 }, /* -26.0db */
- { 0X03, 0X65, 0XCD, 0X13 }, /* -25.5db */
- { 0X03, 0X99, 0X57, 0X0C }, /* -25.0db */
- { 0X03, 0XCF, 0XEE, 0XCF }, /* -24.5db */
- { 0X04, 0X09, 0XC2, 0XB0 }, /* -24.0db */
- { 0X04, 0X47, 0X03, 0XC1 }, /* -23.5db */
- { 0X04, 0X87, 0XE5, 0XFB }, /* -23.0db */
- { 0X04, 0XCC, 0XA0, 0X6D }, /* -22.5db */
- { 0X05, 0X15, 0X6D, 0X68 }, /* -22.0db */
- { 0X05, 0X62, 0X8A, 0XB3 }, /* -21.5db */
- { 0X05, 0XB4, 0X39, 0XBC }, /* -21.0db */
- { 0X06, 0X0A, 0XBF, 0XD4 }, /* -20.5db */
- { 0X06, 0X66, 0X66, 0X66 }, /* -20.0db */
- { 0X06, 0XC7, 0X7B, 0X36 }, /* -19.5db */
- { 0X07, 0X2E, 0X50, 0XA6 }, /* -19.0db */
- { 0X07, 0X9B, 0X3D, 0XF6 }, /* -18.5db */
- { 0X08, 0X0E, 0X9F, 0X96 }, /* -18.0db */
- { 0X08, 0X88, 0XD7, 0X6D }, /* -17.5db */
- { 0X09, 0X0A, 0X4D, 0X2F }, /* -17.0db */
- { 0X09, 0X93, 0X6E, 0XB8 }, /* -16.5db */
- { 0X0A, 0X24, 0XB0, 0X62 }, /* -16.0db */
- { 0X0A, 0XBE, 0X8D, 0X70 }, /* -15.5db */
- { 0X0B, 0X61, 0X88, 0X71 }, /* -15.0db */
- { 0X0C, 0X0E, 0X2B, 0XB0 }, /* -14.5db */
- { 0X0C, 0XC5, 0X09, 0XAB }, /* -14.0db */
- { 0X0D, 0X86, 0XBD, 0X8D }, /* -13.5db */
- { 0X0E, 0X53, 0XEB, 0XB3 }, /* -13.0db */
- { 0X0F, 0X2D, 0X42, 0X38 }, /* -12.5db */
- { 0X10, 0X13, 0X79, 0X87 }, /* -12.0db */
- { 0X11, 0X07, 0X54, 0XF9 }, /* -11.5db */
- { 0X12, 0X09, 0XA3, 0X7A }, /* -11.0db */
- { 0X13, 0X1B, 0X40, 0X39 }, /* -10.5db */
- { 0X14, 0X3D, 0X13, 0X62 }, /* -10.0db */
- { 0X15, 0X70, 0X12, 0XE1 }, /* -9.5db */
- { 0X16, 0XB5, 0X43, 0X37 }, /* -9.0db */
- { 0X18, 0X0D, 0XB8, 0X54 }, /* -8.5db */
- { 0X19, 0X7A, 0X96, 0X7F }, /* -8.0db */
- { 0X1A, 0XFD, 0X13, 0X54 }, /* -7.5db */
- { 0X1C, 0X96, 0X76, 0XC6 }, /* -7.0db */
- { 0X1E, 0X48, 0X1C, 0X37 }, /* -6.5db */
- { 0X20, 0X13, 0X73, 0X9E }, /* -6.0db */
- { 0X21, 0XFA, 0X02, 0XBF }, /* -5.5db */
- { 0X23, 0XFD, 0X66, 0X78 }, /* -5.0db */
- { 0X26, 0X1F, 0X54, 0X1C }, /* -4.5db */
- { 0X28, 0X61, 0X9A, 0XE9 }, /* -4.0db */
- { 0X2A, 0XC6, 0X25, 0X91 }, /* -3.5db */
- { 0X2D, 0X4E, 0XFB, 0XD5 }, /* -3.0db */
- { 0X2F, 0XFE, 0X44, 0X48 }, /* -2.5db */
- { 0X32, 0XD6, 0X46, 0X17 }, /* -2.0db */
- { 0X35, 0XD9, 0X6B, 0X02 }, /* -1.5db */
- { 0X39, 0X0A, 0X41, 0X5F }, /* -1.0db */
- { 0X3C, 0X6B, 0X7E, 0X4F }, /* -0.5db */
- { 0X40, 0X00, 0X00, 0X00 }, /* 0.0db */
- { 0X43, 0XCA, 0XD0, 0X22 }, /* 0.5db */
- { 0X47, 0XCF, 0X26, 0X7D }, /* 1.0db */
- { 0X4C, 0X10, 0X6B, 0XA5 }, /* 1.5db */
- { 0X50, 0X92, 0X3B, 0XE3 }, /* 2.0db */
- { 0X55, 0X58, 0X6A, 0X46 }, /* 2.5db */
- { 0X5A, 0X67, 0X03, 0XDF }, /* 3.0db */
- { 0X5F, 0XC2, 0X53, 0X32 }, /* 3.5db */
- { 0X65, 0X6E, 0XE3, 0XDB }, /* 4.0db */
- { 0X6B, 0X71, 0X86, 0X68 }, /* 4.5db */
- { 0X71, 0XCF, 0X54, 0X71 }, /* 5.0db */
- { 0X78, 0X8D, 0XB4, 0XE9 }, /* 5.5db */
- { 0XFF, 0XFF, 0XFF, 0XFF }, /* 6.0db */
-};
#endif
diff --git a/include/sound/tas2781.h b/include/sound/tas2781.h
index 18161d02a96f..81fb34c9da89 100644
--- a/include/sound/tas2781.h
+++ b/include/sound/tas2781.h
@@ -23,6 +23,7 @@
#define SMARTAMP_MODULE_NAME "tas2781"
#define TAS2781_GLOBAL_ADDR 0x40
#define TAS2563_GLOBAL_ADDR 0x48
+
#define TASDEVICE_RATES (SNDRV_PCM_RATE_44100 |\
SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 |\
SNDRV_PCM_RATE_88200)
@@ -49,12 +50,69 @@
/*I2C Checksum */
#define TASDEVICE_I2CChecksum TASDEVICE_REG(0x0, 0x0, 0x7E)
+/* XM_340 */
+#define TASDEVICE_XM_A1_REG TASDEVICE_REG(0x64, 0x02, 0x4c)
+/* XM_341 */
+#define TASDEVICE_XM_A2_REG TASDEVICE_REG(0x64, 0x02, 0x64)
+
/* Volume control */
#define TAS2563_DVC_LVL TASDEVICE_REG(0x00, 0x02, 0x0C)
#define TAS2781_DVC_LVL TASDEVICE_REG(0x0, 0x0, 0x1A)
#define TAS2781_AMP_LEVEL TASDEVICE_REG(0x0, 0x0, 0x03)
#define TAS2781_AMP_LEVEL_MASK GENMASK(5, 1)
+#define TAS2563_IDLE TASDEVICE_REG(0x00, 0x00, 0x3e)
+#define TAS2563_PRM_R0_REG TASDEVICE_REG(0x00, 0x0f, 0x34)
+#define TAS2563_PRM_R0_LOW_REG TASDEVICE_REG(0x00, 0x0f, 0x48)
+#define TAS2563_PRM_INVR0_REG TASDEVICE_REG(0x00, 0x0f, 0x40)
+#define TAS2563_PRM_POW_REG TASDEVICE_REG(0x00, 0x0d, 0x3c)
+#define TAS2563_PRM_TLIMIT_REG TASDEVICE_REG(0x00, 0x10, 0x14)
+
+#define TAS2563_RUNTIME_RE_REG_TF TASDEVICE_REG(0x64, 0x02, 0x70)
+#define TAS2563_RUNTIME_RE_REG TASDEVICE_REG(0x64, 0x02, 0x48)
+
+#define TAS2563_PRM_ENFF_REG TASDEVICE_REG(0x00, 0x0d, 0x54)
+#define TAS2563_PRM_DISTCK_REG TASDEVICE_REG(0x00, 0x0d, 0x58)
+#define TAS2563_PRM_TE_SCTHR_REG TASDEVICE_REG(0x00, 0x0f, 0x60)
+#define TAS2563_PRM_PLT_FLAG_REG TASDEVICE_REG(0x00, 0x0d, 0x74)
+#define TAS2563_PRM_SINEGAIN_REG TASDEVICE_REG(0x00, 0x0d, 0x7c)
+/* prm_Int_B0 */
+#define TAS2563_TE_TA1_REG TASDEVICE_REG(0x00, 0x10, 0x0c)
+/* prm_Int_A1 */
+#define TAS2563_TE_TA1_AT_REG TASDEVICE_REG(0x00, 0x10, 0x10)
+/* prm_TE_Beta */
+#define TAS2563_TE_TA2_REG TASDEVICE_REG(0x00, 0x0f, 0x64)
+/* prm_TE_Beta1 */
+#define TAS2563_TE_AT_REG TASDEVICE_REG(0x00, 0x0f, 0x68)
+/* prm_TE_1_Beta1 */
+#define TAS2563_TE_DT_REG TASDEVICE_REG(0x00, 0x0f, 0x70)
+
+#define TAS2781_PRM_R0_REG TASDEVICE_REG(0x00, 0x17, 0x74)
+#define TAS2781_PRM_R0_LOW_REG TASDEVICE_REG(0x00, 0x18, 0x0c)
+#define TAS2781_PRM_INVR0_REG TASDEVICE_REG(0x00, 0x18, 0x14)
+#define TAS2781_PRM_POW_REG TASDEVICE_REG(0x00, 0x13, 0x70)
+#define TAS2781_PRM_TLIMIT_REG TASDEVICE_REG(0x00, 0x18, 0x7c)
+
+#define TAS2781_PRM_INT_MASK_REG TASDEVICE_REG(0x00, 0x00, 0x3b)
+#define TAS2781_PRM_CLK_CFG_REG TASDEVICE_REG(0x00, 0x00, 0x5c)
+#define TAS2781_PRM_RSVD_REG TASDEVICE_REG(0x00, 0x01, 0x19)
+#define TAS2781_PRM_TEST_57_REG TASDEVICE_REG(0x00, 0xfd, 0x39)
+#define TAS2781_PRM_TEST_62_REG TASDEVICE_REG(0x00, 0xfd, 0x3e)
+#define TAS2781_PRM_PVDD_UVLO_REG TASDEVICE_REG(0x00, 0x00, 0x71)
+#define TAS2781_PRM_CHNL_0_REG TASDEVICE_REG(0x00, 0x00, 0x03)
+#define TAS2781_PRM_NG_CFG0_REG TASDEVICE_REG(0x00, 0x00, 0x35)
+#define TAS2781_PRM_IDLE_CH_DET_REG TASDEVICE_REG(0x00, 0x00, 0x66)
+#define TAS2781_PRM_PLT_FLAG_REG TASDEVICE_REG(0x00, 0x14, 0x38)
+#define TAS2781_PRM_SINEGAIN_REG TASDEVICE_REG(0x00, 0x14, 0x40)
+#define TAS2781_PRM_SINEGAIN2_REG TASDEVICE_REG(0x00, 0x14, 0x44)
+
+#define TAS2781_TEST_UNLOCK_REG TASDEVICE_REG(0x00, 0xFD, 0x0D)
+#define TAS2781_TEST_PAGE_UNLOCK 0x0D
+
+#define TAS2781_RUNTIME_LATCH_RE_REG TASDEVICE_REG(0x00, 0x00, 0x49)
+#define TAS2781_RUNTIME_RE_REG_TF TASDEVICE_REG(0x64, 0x62, 0x48)
+#define TAS2781_RUNTIME_RE_REG TASDEVICE_REG(0x64, 0x63, 0x44)
+
#define TASDEVICE_CMD_SING_W 0x1
#define TASDEVICE_CMD_BURST 0x2
#define TASDEVICE_CMD_DELAY 0x3
@@ -70,7 +128,15 @@ enum device_catlog_id {
OTHERS
};
+struct bulk_reg_val {
+ int reg;
+ unsigned char val[4];
+ unsigned char val_len;
+ bool is_locked;
+};
+
struct tasdevice {
+ struct bulk_reg_val *cali_data_restore;
struct tasdevice_fw *cali_data_fmw;
unsigned int dev_addr;
unsigned int err_code;
@@ -89,6 +155,9 @@ struct tasdevice_irqinfo {
struct calidata {
unsigned char *data;
unsigned long total_sz;
+ unsigned int *reg_array;
+ unsigned int reg_array_sz;
+ unsigned int cali_dat_sz;
};
struct tasdevice_priv {
@@ -124,6 +193,7 @@ struct tasdevice_priv {
bool force_fwload_status;
bool playback_started;
bool isacpi;
+ bool is_user_space_calidata;
unsigned int global_addr;
int (*fw_parse_variable_header)(struct tasdevice_priv *tas_priv,
@@ -150,6 +220,8 @@ int tasdevice_init(struct tasdevice_priv *tas_priv);
void tasdevice_remove(struct tasdevice_priv *tas_priv);
int tasdevice_save_calibration(struct tasdevice_priv *tas_priv);
void tasdevice_apply_calibration(struct tasdevice_priv *tas_priv);
+int tasdev_chn_switch(struct tasdevice_priv *tas_priv,
+ unsigned short chn);
int tasdevice_dev_read(struct tasdevice_priv *tas_priv,
unsigned short chn, unsigned int reg, unsigned int *value);
int tasdevice_dev_write(struct tasdevice_priv *tas_priv,
diff --git a/sound/soc/codecs/tas2781-comlib.c b/sound/soc/codecs/tas2781-comlib.c
index 1fbf4560f5cc..e7599f9fc125 100644
--- a/sound/soc/codecs/tas2781-comlib.c
+++ b/sound/soc/codecs/tas2781-comlib.c
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0
//
-// TAS2781 Common functions for HDA and ASoC Audio drivers
+// TAS2563/TAS2781 Common functions for HDA and ASoC Audio drivers
//
// Copyright 2023 - 2024 Texas Instruments, Inc.
//
@@ -64,8 +64,8 @@ static int tasdevice_change_chn_book(struct tasdevice_priv *tas_priv,
*/
ret = regmap_write(map, TASDEVICE_PAGE_SELECT, 0);
if (ret < 0) {
- dev_err(tas_priv->dev, "%s, E=%d\n",
- __func__, ret);
+ dev_err(tas_priv->dev, "%s, E=%d channel:%d\n",
+ __func__, ret, chn);
goto out;
}
}
@@ -89,6 +89,32 @@ static int tasdevice_change_chn_book(struct tasdevice_priv *tas_priv,
return ret;
}
+int tasdev_chn_switch(struct tasdevice_priv *tas_priv,
+ unsigned short chn)
+{
+ struct i2c_client *client = (struct i2c_client *)tas_priv->client;
+ struct tasdevice *tasdev = &tas_priv->tasdevice[chn];
+ struct regmap *map = tas_priv->regmap;
+ int ret;
+
+ if (client->addr != tasdev->dev_addr) {
+ client->addr = tasdev->dev_addr;
+ /* All devices share the same regmap, clear the page
+ * inside regmap once switching to another device.
+ * Register 0 at any pages and any books inside tas2781
+ * is the same one for page-switching.
+ */
+ ret = regmap_write(map, TASDEVICE_PAGE_SELECT, 0);
+ if (ret < 0) {
+ dev_err(tas_priv->dev, "%s, E=%d\n", __func__, ret);
+ return ret;
+ }
+ return 1;
+ }
+ return 0;
+}
+EXPORT_SYMBOL_GPL(tasdev_chn_switch);
+
int tasdevice_dev_read(struct tasdevice_priv *tas_priv,
unsigned short chn, unsigned int reg, unsigned int *val)
{
diff --git a/sound/soc/codecs/tas2781-fmwlib.c b/sound/soc/codecs/tas2781-fmwlib.c
index 63626b982d04..2b5eb67a52e8 100644
--- a/sound/soc/codecs/tas2781-fmwlib.c
+++ b/sound/soc/codecs/tas2781-fmwlib.c
@@ -2152,20 +2152,38 @@ static int tasdevice_load_data(struct tasdevice_priv *tas_priv,
static void tasdev_load_calibrated_data(struct tasdevice_priv *priv, int i)
{
+ struct tasdevice_fw *cal_fmw = priv->tasdevice[i].cali_data_fmw;
+ struct calidata *cali_data = &priv->cali_data;
+ unsigned char *data = &cali_data->data[1];
struct tasdevice_calibration *cal;
- struct tasdevice_fw *cal_fmw;
+ int k = i * (cali_data->cali_dat_sz + 1);
+ int j, rc;
- cal_fmw = priv->tasdevice[i].cali_data_fmw;
+ /* Load the calibrated data from cal bin file */
+ if (!priv->is_user_space_calidata && cal_fmw) {
+ cal = cal_fmw->calibrations;
- /* No calibrated data for current devices, playback will go ahead. */
- if (!cal_fmw)
+ if (cal)
+ load_calib_data(priv, &cal->dev_data);
return;
-
- cal = cal_fmw->calibrations;
- if (cal)
+ }
+ if (!priv->is_user_space_calidata)
return;
-
- load_calib_data(priv, &cal->dev_data);
+ /* load calibrated data from user space */
+ if (data[k] != i) {
+ dev_err(priv->dev, "%s: no cal-data for dev %d from usr-spc\n",
+ __func__, i);
+ return;
+ }
+ k++;
+ for (j = 0; j < cali_data->reg_array_sz; j++) {
+ rc = tasdevice_dev_bulk_write(priv, i, cali_data->reg_array[j],
+ &(data[k + 4 * j]), 4);
+ if (rc < 0)
+ dev_err(priv->dev,
+ "chn %d calib %d bulk_wr err = %d\n",
+ i, j, rc);
+ }
}
int tasdevice_select_tuningprm_cfg(void *context, int prm_no,
@@ -2260,9 +2278,10 @@ int tasdevice_select_tuningprm_cfg(void *context, int prm_no,
tas_priv->tasdevice[i].cur_conf = cfg_no;
}
}
- } else
+ } else {
dev_dbg(tas_priv->dev, "%s: Unneeded loading dsp conf %d\n",
__func__, cfg_no);
+ }
status |= cfg_info[rca_conf_no]->active_dev;
diff --git a/sound/soc/codecs/tas2781-i2c.c b/sound/soc/codecs/tas2781-i2c.c
index e79d613745b4..e36934c8eeb2 100644
--- a/sound/soc/codecs/tas2781-i2c.c
+++ b/sound/soc/codecs/tas2781-i2c.c
@@ -30,9 +30,141 @@
#include <sound/soc.h>
#include <sound/tas2781.h>
#include <sound/tlv.h>
+#include <sound/tas2563-tlv.h>
#include <sound/tas2781-tlv.h>
#include <asm/unaligned.h>
+static const struct bulk_reg_val tas2563_cali_start_reg[] = {
+ {
+ .reg = TAS2563_IDLE,
+ .val_len = 1,
+ .val = { 0x00 },
+ },
+ {
+ .reg = TAS2563_PRM_ENFF_REG,
+ .val_len = 4,
+ .val = { 0x40, 0x00, 0x00, 0x00 },
+ },
+ {
+ .reg = TAS2563_PRM_DISTCK_REG,
+ .val_len = 4,
+ .val = { 0x40, 0x00, 0x00, 0x00 },
+ },
+ {
+ .reg = TAS2563_PRM_TE_SCTHR_REG,
+ .val_len = 4,
+ .val = { 0x7f, 0xff, 0xff, 0xff },
+ },
+ {
+ .reg = TAS2563_PRM_PLT_FLAG_REG,
+ .val_len = 4,
+ .val = { 0x40, 0x00, 0x00, 0x00 },
+ },
+ {
+ .reg = TAS2563_PRM_SINEGAIN_REG,
+ .val_len = 4,
+ .val = { 0x0a, 0x3d, 0x70, 0xa4 },
+ },
+ {
+ .reg = TAS2563_TE_TA1_REG,
+ .val_len = 4,
+ .val = { 0x00, 0x36, 0x91, 0x5e },
+ },
+ {
+ .reg = TAS2563_TE_TA1_AT_REG,
+ .val_len = 4,
+ .val = { 0x00, 0x36, 0x91, 0x5e },
+ },
+ {
+ .reg = TAS2563_TE_TA2_REG,
+ .val_len = 4,
+ .val = { 0x00, 0x06, 0xd3, 0x72 },
+ },
+ {
+ .reg = TAS2563_TE_AT_REG,
+ .val_len = 4,
+ .val = { 0x00, 0x36, 0x91, 0x5e },
+ },
+ {
+ .reg = TAS2563_TE_DT_REG,
+ .val_len = 4,
+ .val = { 0x00, 0x36, 0x91, 0x5e },
+ },
+};
+
+static const struct bulk_reg_val tas2781_cali_start_reg[] = {
+ {
+ .reg = TAS2781_PRM_INT_MASK_REG,
+ .val = { 0xfe },
+ .val_len = 1,
+ .is_locked = false
+ },
+ {
+ .reg = TAS2781_PRM_CLK_CFG_REG,
+ .val = { 0xdd },
+ .val_len = 1,
+ .is_locked = false
+ },
+ {
+ .reg = TAS2781_PRM_RSVD_REG,
+ .val = { 0x20 },
+ .val_len = 1,
+ .is_locked = false
+ },
+ {
+ .reg = TAS2781_PRM_TEST_57_REG,
+ .val = { 0x14 },
+ .val_len = 1,
+ .is_locked = true
+ },
+ {
+ .reg = TAS2781_PRM_TEST_62_REG,
+ .val = { 0x45 },
+ .val_len = 1,
+ .is_locked = true
+ },
+ {
+ .reg = TAS2781_PRM_PVDD_UVLO_REG,
+ .val = { 0x03 },
+ .val_len = 1,
+ .is_locked = false
+ },
+ {
+ .reg = TAS2781_PRM_CHNL_0_REG,
+ .val = { 0xA8 },
+ .val_len = 1,
+ .is_locked = false
+ },
+ {
+ .reg = TAS2781_PRM_NG_CFG0_REG,
+ .val = { 0xb9 },
+ .val_len = 1,
+ .is_locked = false
+ },
+ {
+ .reg = TAS2781_PRM_IDLE_CH_DET_REG,
+ .val = { 0x92 },
+ .val_len = 1,
+ .is_locked = false
+ },
+ {
+ .reg = TAS2781_PRM_PLT_FLAG_REG,
+ .val = { 0x40, 0x00, 0x00, 0x00 },
+ .val_len = 4,
+ .is_locked = false
+ },
+ {
+ .reg = TAS2781_PRM_SINEGAIN_REG,
+ .val_len = 4,
+ .is_locked = false
+ },
+ {
+ .reg = TAS2781_PRM_SINEGAIN2_REG,
+ .val_len = 4,
+ .is_locked = false
+ },
+};
+
static const struct i2c_device_id tasdevice_id[] = {
{ "tas2563", TAS2563 },
{ "tas2781", TAS2781 },
@@ -49,6 +181,22 @@ static const struct of_device_id tasdevice_of_match[] = {
MODULE_DEVICE_TABLE(of, tasdevice_of_match);
#endif
+static const int tas2563_cali_data_reg[] = {
+ TAS2563_PRM_R0_REG,
+ TAS2563_PRM_R0_LOW_REG,
+ TAS2563_PRM_INVR0_REG,
+ TAS2563_PRM_POW_REG,
+ TAS2563_PRM_TLIMIT_REG,
+};
+
+static const int tas2781_cali_data_reg[] = {
+ TAS2781_PRM_R0_REG,
+ TAS2781_PRM_R0_LOW_REG,
+ TAS2781_PRM_INVR0_REG,
+ TAS2781_PRM_POW_REG,
+ TAS2781_PRM_TLIMIT_REG,
+};
+
/**
* tas2781_digital_getvol - get the volum control
* @kcontrol: control pointer
@@ -67,8 +215,13 @@ static int tas2781_digital_getvol(struct snd_kcontrol *kcontrol,
struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec);
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;
+ int rc;
+
+ mutex_lock(&tas_priv->codec_lock);
+ rc = tasdevice_digital_getvol(tas_priv, ucontrol, mc);
+ mutex_unlock(&tas_priv->codec_lock);
- return tasdevice_digital_getvol(tas_priv, ucontrol, mc);
+ return rc;
}
static int tas2781_digital_putvol(struct snd_kcontrol *kcontrol,
@@ -78,8 +231,13 @@ static int tas2781_digital_putvol(struct snd_kcontrol *kcontrol,
struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec);
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;
+ int rc;
+
+ mutex_lock(&tas_priv->codec_lock);
+ rc = tasdevice_digital_putvol(tas_priv, ucontrol, mc);
+ mutex_unlock(&tas_priv->codec_lock);
- return tasdevice_digital_putvol(tas_priv, ucontrol, mc);
+ return rc;
}
static int tas2781_amp_getvol(struct snd_kcontrol *kcontrol,
@@ -89,8 +247,13 @@ static int tas2781_amp_getvol(struct snd_kcontrol *kcontrol,
struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec);
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;
+ int rc;
- return tasdevice_amp_getvol(tas_priv, ucontrol, mc);
+ mutex_lock(&tas_priv->codec_lock);
+ rc = tasdevice_amp_getvol(tas_priv, ucontrol, mc);
+ mutex_unlock(&tas_priv->codec_lock);
+
+ return rc;
}
static int tas2781_amp_putvol(struct snd_kcontrol *kcontrol,
@@ -101,8 +264,13 @@ static int tas2781_amp_putvol(struct snd_kcontrol *kcontrol,
snd_soc_component_get_drvdata(codec);
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;
+ int rc;
- return tasdevice_amp_putvol(tas_priv, ucontrol, mc);
+ mutex_lock(&tas_priv->codec_lock);
+ rc = tasdevice_amp_putvol(tas_priv, ucontrol, mc);
+ mutex_unlock(&tas_priv->codec_lock);
+
+ return rc;
}
static int tasdev_force_fwload_get(struct snd_kcontrol *kcontrol,
@@ -141,6 +309,414 @@ static int tasdev_force_fwload_put(struct snd_kcontrol *kcontrol,
return change;
}
+static int tasdev_cali_data_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(comp);
+ struct soc_bytes_ext *bytes_ext =
+ (struct soc_bytes_ext *) kcontrol->private_value;
+ unsigned char *dst = ucontrol->value.bytes.data;
+ unsigned char *data = tas_priv->cali_data.data;
+
+ mutex_lock(&tas_priv->codec_lock);
+ if (!tas_priv->is_user_space_calidata ||
+ tas_priv->cali_data.total_sz != bytes_ext->max)
+ goto out;
+
+ memcpy(dst, data, bytes_ext->max);
+out:
+ mutex_unlock(&tas_priv->codec_lock);
+ return 0;
+}
+
+static int calib_data_get(struct tasdevice_priv *tas_priv, int reg,
+ unsigned char *dst, int data_len)
+{
+ struct i2c_client *clt = (struct i2c_client *)tas_priv->client;
+ struct tasdevice *tasdev = tas_priv->tasdevice;
+ int rc = -1;
+ int i;
+
+ if (data_len != 4)
+ return rc;
+
+ for (i = 0; i < tas_priv->ndev; i++) {
+ if (clt->addr == tasdev[i].dev_addr) {
+ /* First byte is the device index. */
+ dst[0] = i;
+ rc = tasdevice_dev_bulk_read(tas_priv, i, reg, &dst[1],
+ 4);
+ break;
+ }
+ }
+
+ return rc;
+}
+
+static void sngl_calib_start(struct tasdevice_priv *tas_priv, int i,
+ unsigned char *dat)
+{
+ struct tasdevice *tasdev = tas_priv->tasdevice;
+ struct bulk_reg_val *p = tasdev[i].cali_data_restore;
+ const int sum = ARRAY_SIZE(tas2781_cali_start_reg);
+ int j;
+
+ if (p == NULL)
+ return;
+
+ /* Store the current setting from the chip */
+ for (j = 0; j < sum; j++) {
+ if (p[j].val_len == 1) {
+ if (p[j].is_locked)
+ tasdevice_dev_write(tas_priv, i,
+ TAS2781_TEST_UNLOCK_REG,
+ TAS2781_TEST_PAGE_UNLOCK);
+ tasdevice_dev_read(tas_priv, i, p[j].reg,
+ (int *)&p[j].val[0]);
+ } else {
+ tasdevice_dev_bulk_read(tas_priv, i, p[j].reg,
+ p[j].val, 4);
+ }
+ }
+
+ /* Update the setting for calibration */
+ for (j = 0; j < sum - 2; j++) {
+ if (p[j].val_len == 1) {
+ if (p[j].is_locked)
+ tasdevice_dev_write(tas_priv, i,
+ TAS2781_TEST_UNLOCK_REG,
+ TAS2781_TEST_PAGE_UNLOCK);
+ tasdevice_dev_write(tas_priv, i, p[j].reg,
+ tas2781_cali_start_reg[j].val[0]);
+ } else {
+ tasdevice_dev_bulk_write(tas_priv, i, p[j].reg,
+ (unsigned char *)
+ tas2781_cali_start_reg[j].val, 4);
+ }
+ }
+
+ tasdevice_dev_bulk_write(tas_priv, i, p[j].reg, &dat[1], 4);
+ tasdevice_dev_bulk_write(tas_priv, i, p[j + 1].reg, &dat[5], 4);
+}
+
+static int tas2781_calib_start_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(comp);
+ struct soc_bytes_ext *bytes_ext =
+ (struct soc_bytes_ext *) kcontrol->private_value;
+ unsigned char *dat = ucontrol->value.bytes.data;
+ int rc = 1;
+ int i;
+
+ mutex_lock(&tas_priv->codec_lock);
+ if (tas_priv->chip_id != TAS2781 &&
+ bytes_ext->max != 9 * tas_priv->ndev) {
+ rc = 0;
+ goto out;
+ }
+
+ for (i = 0; i < tas_priv->ndev; i++) {
+ int k = i * 9;
+
+ if (dat[k] != i) {
+ dev_err(tas_priv->dev,
+ "%s:no cal-setting for dev %d\n", __func__, i);
+ continue;
+ }
+ sngl_calib_start(tas_priv, i, dat + k);
+ }
+out:
+ mutex_unlock(&tas_priv->codec_lock);
+ return rc;
+}
+
+static void tas2781_calib_stop_put(struct tasdevice_priv *tas_priv)
+{
+ const int sum = ARRAY_SIZE(tas2781_cali_start_reg);
+ int i, j;
+
+ for (i = 0; i < tas_priv->ndev; i++) {
+ struct tasdevice *tasdev = tas_priv->tasdevice;
+ struct bulk_reg_val *p = tasdev[i].cali_data_restore;
+
+ if (p == NULL)
+ continue;
+
+ for (j = 0; j < sum; j++) {
+ if (p[j].val_len == 1) {
+ if (p[j].is_locked)
+ tasdevice_dev_write(tas_priv, i,
+ TAS2781_TEST_UNLOCK_REG,
+ TAS2781_TEST_PAGE_UNLOCK);
+ tasdevice_dev_write(tas_priv, i, p[j].reg,
+ p[j].val[0]);
+ } else
+ tasdevice_dev_bulk_write(tas_priv, i, p[j].reg,
+ p[j].val, 4);
+ }
+ }
+}
+
+static int tas2563_calib_start_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct bulk_reg_val *q = (struct bulk_reg_val *)tas2563_cali_start_reg;
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(comp);
+ const int sum = ARRAY_SIZE(tas2563_cali_start_reg);
+ int rc = 1;
+ int i, j;
+
+ mutex_lock(&tas_priv->codec_lock);
+ if (tas_priv->chip_id != TAS2563) {
+ rc = -1;
+ goto out;
+ }
+
+ for (i = 0; i < tas_priv->ndev; i++) {
+ struct tasdevice *tasdev = tas_priv->tasdevice;
+ struct bulk_reg_val *p = tasdev[i].cali_data_restore;
+
+ if (p == NULL)
+ continue;
+ for (j = 0; j < sum; j++) {
+ if (p[j].val_len == 1)
+ tasdevice_dev_read(tas_priv,
+ i, p[j].reg,
+ (unsigned int *)&p[j].val[0]);
+ else
+ tasdevice_dev_bulk_read(tas_priv,
+ i, p[j].reg, p[j].val, 4);
+ }
+
+ for (j = 0; j < sum; j++) {
+ if (p[j].val_len == 1)
+ tasdevice_dev_write(tas_priv, i, p[j].reg,
+ q[j].val[0]);
+ else
+ tasdevice_dev_bulk_write(tas_priv, i, p[j].reg,
+ q[j].val, 4);
+ }
+ }
+out:
+ mutex_unlock(&tas_priv->codec_lock);
+ return rc;
+}
+
+static void tas2563_calib_stop_put(struct tasdevice_priv *tas_priv)
+{
+ const int sum = ARRAY_SIZE(tas2563_cali_start_reg);
+ int i, j;
+
+ for (i = 0; i < tas_priv->ndev; i++) {
+ struct tasdevice *tasdev = tas_priv->tasdevice;
+ struct bulk_reg_val *p = tasdev[i].cali_data_restore;
+
+ if (p == NULL)
+ continue;
+
+ for (j = 0; j < sum; j++) {
+ if (p[j].val_len == 1)
+ tasdevice_dev_write(tas_priv, i, p[j].reg,
+ p[j].val[0]);
+ else
+ tasdevice_dev_bulk_write(tas_priv, i, p[j].reg,
+ p[j].val, 4);
+ }
+ }
+}
+
+static int tasdev_calib_stop_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(comp);
+ struct calidata *cali_data = &tas_priv->cali_data;
+ unsigned char *data = cali_data->data;
+ int index = 0, i, j;
+
+ mutex_lock(&tas_priv->codec_lock);
+ if (tas_priv->chip_id == TAS2563)
+ tas2563_calib_stop_put(tas_priv);
+ else
+ tas2781_calib_stop_put(tas_priv);
+
+ for (i = 0; i < tas_priv->ndev; i++) {
+ data[index] = i;
+ index++;
+ for (j = 0; j < cali_data->reg_array_sz; j++) {
+ tasdevice_dev_bulk_read(tas_priv, i,
+ cali_data->reg_array[j], &data[index], 4);
+ index += 4;
+ }
+ }
+ mutex_unlock(&tas_priv->codec_lock);
+
+ return 1;
+}
+
+static int tasdev_cali_data_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(comp);
+ struct soc_bytes_ext *bytes_ext =
+ (struct soc_bytes_ext *) kcontrol->private_value;
+ unsigned char *data = tas_priv->cali_data.data;
+ int rc = 1;
+
+ mutex_lock(&tas_priv->codec_lock);
+ if (tas_priv->cali_data.total_sz != bytes_ext->max) {
+ rc = 0;
+ goto out;
+ }
+ tas_priv->is_user_space_calidata = true;
+ data[0] = bytes_ext->max;
+ memcpy(&data[1], ucontrol->value.bytes.data, bytes_ext->max - 1);
+out:
+ mutex_unlock(&tas_priv->codec_lock);
+ return rc;
+}
+
+static int tas2781_latch_reg_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(comp);
+ struct i2c_client *clt = (struct i2c_client *)tas_priv->client;
+ struct tasdevice *tasdev = tas_priv->tasdevice;
+ unsigned char *dst = ucontrol->value.bytes.data;
+ int i, val, rc = -1;
+
+ mutex_lock(&tas_priv->codec_lock);
+ for (i = 0; i < tas_priv->ndev; i++) {
+ if (clt->addr == tasdev[i].dev_addr) {
+ /* First byte is the device index. */
+ dst[0] = i;
+ tasdevice_dev_read(tas_priv, i,
+ TAS2781_RUNTIME_LATCH_RE_REG, &val);
+ dst[1] = val;
+ rc = 0;
+ break;
+ }
+ }
+ mutex_unlock(&tas_priv->codec_lock);
+ return rc;
+}
+
+static int tasdev_tf_data_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(comp);
+ struct soc_bytes_ext *bytes_ext =
+ (struct soc_bytes_ext *) kcontrol->private_value;
+ unsigned char *dst = ucontrol->value.bytes.data;
+ unsigned int reg;
+ int rc = -1;
+
+ if (tas_priv->chip_id == TAS2781)
+ reg = TAS2781_RUNTIME_RE_REG_TF;
+ else
+ reg = TAS2563_RUNTIME_RE_REG_TF;
+
+ mutex_lock(&tas_priv->codec_lock);
+ rc = calib_data_get(tas_priv, reg, dst, bytes_ext->max - 1);
+ mutex_unlock(&tas_priv->codec_lock);
+
+ return rc;
+}
+
+static int tasdev_re_data_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(comp);
+ struct soc_bytes_ext *bytes_ext =
+ (struct soc_bytes_ext *) kcontrol->private_value;
+ unsigned char *dst = ucontrol->value.bytes.data;
+ unsigned int reg;
+ int rc = -1;
+
+ if (tas_priv->chip_id == TAS2781)
+ reg = TAS2781_RUNTIME_RE_REG;
+ else
+ reg = TAS2563_RUNTIME_RE_REG;
+ mutex_lock(&tas_priv->codec_lock);
+ rc = calib_data_get(tas_priv, reg, dst, bytes_ext->max - 1);
+ mutex_unlock(&tas_priv->codec_lock);
+
+ return rc;
+}
+
+static int tasdev_r0_data_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(comp);
+ struct soc_bytes_ext *bytes_ext =
+ (struct soc_bytes_ext *) kcontrol->private_value;
+ unsigned char *dst = ucontrol->value.bytes.data;
+ unsigned int reg;
+ int rc = -1;
+
+ if (tas_priv->chip_id == TAS2781)
+ reg = TAS2781_PRM_R0_REG;
+ else
+ reg = TAS2563_PRM_R0_REG;
+ mutex_lock(&tas_priv->codec_lock);
+ rc = calib_data_get(tas_priv, reg, dst, bytes_ext->max - 1);
+ mutex_unlock(&tas_priv->codec_lock);
+
+ return rc;
+}
+
+static int tasdev_XMA1_data_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(comp);
+ struct soc_bytes_ext *bytes_ext =
+ (struct soc_bytes_ext *) kcontrol->private_value;
+ unsigned char *dst = ucontrol->value.bytes.data;
+ unsigned int reg = TASDEVICE_XM_A1_REG;
+ int rc = -1;
+
+ mutex_lock(&tas_priv->codec_lock);
+ rc = calib_data_get(tas_priv, reg, dst, bytes_ext->max - 1);
+ mutex_unlock(&tas_priv->codec_lock);
+
+ return rc;
+}
+
+static int tasdev_XMA2_data_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(comp);
+ struct soc_bytes_ext *bytes_ext =
+ (struct soc_bytes_ext *) kcontrol->private_value;
+ unsigned char *dst = ucontrol->value.bytes.data;
+ unsigned int reg = TASDEVICE_XM_A2_REG;
+ int rc = -1;
+
+ mutex_lock(&tas_priv->codec_lock);
+ rc = calib_data_get(tas_priv, reg, dst, bytes_ext->max - 1);
+ mutex_unlock(&tas_priv->codec_lock);
+
+ return rc;
+}
+
+static int tasdev_nop_get(
+ struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return 0;
+}
+
static int tas2563_digital_gain_get(
struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
@@ -241,6 +817,16 @@ static const struct snd_kcontrol_new tasdevice_snd_controls[] = {
tasdev_force_fwload_get, tasdev_force_fwload_put),
};
+static const struct snd_kcontrol_new tasdevice_cali_controls[] = {
+ SOC_SINGLE_EXT("Calibration Stop", SND_SOC_NOPM, 0, 1, 0,
+ tasdev_nop_get, tasdev_calib_stop_put),
+ SND_SOC_BYTES_EXT("Amp TF Data", 5, tasdev_tf_data_get, NULL),
+ SND_SOC_BYTES_EXT("Amp RE Data", 5, tasdev_re_data_get, NULL),
+ SND_SOC_BYTES_EXT("Amp R0 Data", 5, tasdev_r0_data_get, NULL),
+ SND_SOC_BYTES_EXT("Amp XMA1 Data", 5, tasdev_XMA1_data_get, NULL),
+ SND_SOC_BYTES_EXT("Amp XMA2 Data", 5, tasdev_XMA2_data_get, NULL),
+};
+
static const struct snd_kcontrol_new tas2781_snd_controls[] = {
SOC_SINGLE_RANGE_EXT_TLV("Speaker Analog Gain", TAS2781_AMP_LEVEL,
1, 0, 20, 0, tas2781_amp_getvol,
@@ -250,6 +836,10 @@ static const struct snd_kcontrol_new tas2781_snd_controls[] = {
tas2781_digital_putvol, dvc_tlv),
};
+static const struct snd_kcontrol_new tas2781_cali_controls[] = {
+ SND_SOC_BYTES_EXT("Amp Latch Data", 2, tas2781_latch_reg_get, NULL),
+};
+
static const struct snd_kcontrol_new tas2563_snd_controls[] = {
SOC_SINGLE_RANGE_EXT_TLV("Speaker Digital Volume", TAS2563_DVC_LVL, 0,
0, ARRAY_SIZE(tas2563_dvc_table) - 1, 0,
@@ -257,6 +847,11 @@ static const struct snd_kcontrol_new tas2563_snd_controls[] = {
tas2563_dvc_tlv),
};
+static const struct snd_kcontrol_new tas2563_cali_controls[] = {
+ SOC_SINGLE_EXT("Calibration Start", SND_SOC_NOPM, 0, 1, 0,
+ tasdev_nop_get, tas2563_calib_start_put),
+};
+
static int tasdevice_set_profile_id(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
@@ -274,6 +869,31 @@ static int tasdevice_set_profile_id(struct snd_kcontrol *kcontrol,
return ret;
}
+static int tasdevice_info_active_num(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec);
+
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = 1;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = tas_priv->ndev - 1;
+
+ return 0;
+}
+
+static int tasdevice_info_chip_id(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = 1;
+ uinfo->value.integer.min = TAS2563;
+ uinfo->value.integer.max = TAS2781;
+
+ return 0;
+}
+
static int tasdevice_info_programs(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
@@ -330,29 +950,37 @@ static int tasdevice_get_profile_id(struct snd_kcontrol *kcontrol,
return 0;
}
+static int tasdevice_get_chip_id(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec);
+
+ ucontrol->value.integer.value[0] = tas_priv->chip_id;
+
+ return 0;
+}
+
static int tasdevice_create_control(struct tasdevice_priv *tas_priv)
{
struct snd_kcontrol_new *prof_ctrls;
- int nr_controls = 1;
+ char *name;
+ int nr_controls = 2;
int mix_index = 0;
int ret;
- char *name;
prof_ctrls = devm_kcalloc(tas_priv->dev, nr_controls,
sizeof(prof_ctrls[0]), GFP_KERNEL);
- if (!prof_ctrls) {
- ret = -ENOMEM;
- goto out;
- }
+ if (!prof_ctrls)
+ return -ENOMEM;
/* Create a mixer item for selecting the active profile */
name = devm_kzalloc(tas_priv->dev, SNDRV_CTL_ELEM_ID_NAME_MAXLEN,
GFP_KERNEL);
- if (!name) {
- ret = -ENOMEM;
- goto out;
- }
- scnprintf(name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN, "Speaker Profile Id");
+ if (!name)
+ return -ENOMEM;
+
+ strscpy(name, "Speaker Profile Id", SNDRV_CTL_ELEM_ID_NAME_MAXLEN);
prof_ctrls[mix_index].name = name;
prof_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER;
prof_ctrls[mix_index].info = tasdevice_info_profile;
@@ -363,7 +991,6 @@ static int tasdevice_create_control(struct tasdevice_priv *tas_priv)
ret = snd_soc_add_component_controls(tas_priv->codec,
prof_ctrls, nr_controls < mix_index ? nr_controls : mix_index);
-out:
return ret;
}
@@ -423,12 +1050,48 @@ static int tasdevice_configuration_put(
return ret;
}
-static int tasdevice_dsp_create_ctrls(
- struct tasdevice_priv *tas_priv)
+static int tasdevice_active_num_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec);
+ struct i2c_client *clt = (struct i2c_client *)tas_priv->client;
+ struct tasdevice *tasdev = tas_priv->tasdevice;
+ int i;
+
+ for (i = 0; i < tas_priv->ndev; i++) {
+ if (clt->addr == tasdev[i].dev_addr) {
+ ucontrol->value.integer.value[0] = i;
+ return 0;
+ }
+ }
+
+ return -1;
+}
+
+static int tasdevice_active_num_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec);
+ int dev_id = ucontrol->value.integer.value[0];
+ int max = tas_priv->ndev - 1, rc;
+
+ dev_id = clamp(dev_id, 0, max);
+
+ mutex_lock(&tas_priv->codec_lock);
+ rc = tasdev_chn_switch(tas_priv, dev_id);
+ mutex_unlock(&tas_priv->codec_lock);
+
+ return rc;
+}
+
+static int tasdevice_dsp_create_ctrls(struct tasdevice_priv *tas_priv)
{
struct snd_kcontrol_new *dsp_ctrls;
- char *prog_name, *conf_name;
- int nr_controls = 2;
+ char *active_dev_num, *chip_id;
+ char *conf_name, *prog_name;
+ int nr_controls = 4;
int mix_index = 0;
int ret;
@@ -437,23 +1100,23 @@ static int tasdevice_dsp_create_ctrls(
*/
dsp_ctrls = devm_kcalloc(tas_priv->dev, nr_controls,
sizeof(dsp_ctrls[0]), GFP_KERNEL);
- if (!dsp_ctrls) {
- ret = -ENOMEM;
- goto out;
- }
+ if (!dsp_ctrls)
+ return -ENOMEM;
/* Create a mixer item for selecting the active profile */
- prog_name = devm_kzalloc(tas_priv->dev,
+ active_dev_num = devm_kzalloc(tas_priv->dev,
SNDRV_CTL_ELEM_ID_NAME_MAXLEN, GFP_KERNEL);
- conf_name = devm_kzalloc(tas_priv->dev, SNDRV_CTL_ELEM_ID_NAME_MAXLEN,
+ conf_name = devm_kzalloc(tas_priv->dev,
+ SNDRV_CTL_ELEM_ID_NAME_MAXLEN, GFP_KERNEL);
+ prog_name = devm_kzalloc(tas_priv->dev, SNDRV_CTL_ELEM_ID_NAME_MAXLEN,
GFP_KERNEL);
- if (!prog_name || !conf_name) {
- ret = -ENOMEM;
- goto out;
- }
+ chip_id = devm_kzalloc(tas_priv->dev, SNDRV_CTL_ELEM_ID_NAME_MAXLEN,
+ GFP_KERNEL);
+ if (!active_dev_num || !conf_name || !chip_id || !prog_name)
+ return -ENOMEM;
- scnprintf(prog_name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN,
- "Speaker Program Id");
+ strscpy(prog_name, "Speaker Program Id",
+ SNDRV_CTL_ELEM_ID_NAME_MAXLEN);
dsp_ctrls[mix_index].name = prog_name;
dsp_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER;
dsp_ctrls[mix_index].info = tasdevice_info_programs;
@@ -461,8 +1124,7 @@ static int tasdevice_dsp_create_ctrls(
dsp_ctrls[mix_index].put = tasdevice_program_put;
mix_index++;
- scnprintf(conf_name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN,
- "Speaker Config Id");
+ strscpy(conf_name, "Speaker Config Id", SNDRV_CTL_ELEM_ID_NAME_MAXLEN);
dsp_ctrls[mix_index].name = conf_name;
dsp_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER;
dsp_ctrls[mix_index].info = tasdevice_info_configurations;
@@ -470,13 +1132,154 @@ static int tasdevice_dsp_create_ctrls(
dsp_ctrls[mix_index].put = tasdevice_configuration_put;
mix_index++;
+ strscpy(active_dev_num, "Activate Tasdevice Num",
+ SNDRV_CTL_ELEM_ID_NAME_MAXLEN);
+ dsp_ctrls[mix_index].name = active_dev_num;
+ dsp_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+ dsp_ctrls[mix_index].info = tasdevice_info_active_num;
+ dsp_ctrls[mix_index].get = tasdevice_active_num_get;
+ dsp_ctrls[mix_index].put = tasdevice_active_num_put;
+ mix_index++;
+
+ strscpy(chip_id, "Tasdevice Chip Id", SNDRV_CTL_ELEM_ID_NAME_MAXLEN);
+ dsp_ctrls[mix_index].name = chip_id;
+ dsp_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+ dsp_ctrls[mix_index].info = tasdevice_info_chip_id;
+ dsp_ctrls[mix_index].get = tasdevice_get_chip_id;
+ mix_index++;
+
ret = snd_soc_add_component_controls(tas_priv->codec, dsp_ctrls,
nr_controls < mix_index ? nr_controls : mix_index);
-out:
return ret;
}
+static int tasdevice_create_cali_ctrls(struct tasdevice_priv *tas_priv)
+{
+ struct calidata *cali_data = &tas_priv->cali_data;
+ struct tasdevice *tasdev = tas_priv->tasdevice;
+ struct soc_bytes_ext *ext_cali_data;
+ struct snd_kcontrol_new *cali_ctrls;
+ unsigned int num_controls;
+ char *cali_name;
+ int rc, i;
+
+ rc = snd_soc_add_component_controls(tas_priv->codec,
+ tasdevice_cali_controls, ARRAY_SIZE(tasdevice_cali_controls));
+ if (rc < 0) {
+ dev_err(tas_priv->dev, "%s: Add cali controls err rc = %d",
+ __func__, rc);
+ return rc;
+ }
+
+ if (tas_priv->chip_id == TAS2781) {
+ cali_ctrls = (struct snd_kcontrol_new *)tas2781_cali_controls;
+ num_controls = ARRAY_SIZE(tas2781_cali_controls);
+ cali_data->reg_array = (unsigned int *)tas2781_cali_data_reg;
+ cali_data->reg_array_sz = ARRAY_SIZE(tas2781_cali_data_reg);
+ for (i = 0; i < tas_priv->ndev; i++) {
+ tasdev[i].cali_data_restore =
+ kmemdup(tas2781_cali_start_reg,
+ sizeof(tas2781_cali_start_reg), GFP_KERNEL);
+ if (!tasdev[i].cali_data_restore)
+ return -ENOMEM;
+ }
+ } else {
+ cali_ctrls = (struct snd_kcontrol_new *)tas2563_cali_controls;
+ num_controls = ARRAY_SIZE(tas2563_cali_controls);
+ cali_data->reg_array = (unsigned int *)tas2563_cali_data_reg;
+ cali_data->reg_array_sz = ARRAY_SIZE(tas2563_cali_data_reg);
+ for (i = 0; i < tas_priv->ndev; i++) {
+ tasdev[i].cali_data_restore =
+ kmemdup(tas2563_cali_start_reg,
+ sizeof(tas2563_cali_start_reg), GFP_KERNEL);
+ if (!tasdev[i].cali_data_restore)
+ return -ENOMEM;
+ }
+ }
+
+ rc = snd_soc_add_component_controls(tas_priv->codec, cali_ctrls,
+ num_controls);
+ if (rc < 0) {
+ dev_err(tas_priv->dev, "%s: Add chip cali ctrls err rc = %d",
+ __func__, rc);
+ return rc;
+ }
+
+ /* index for cali_ctrls */
+ i = 0;
+ if (tas_priv->chip_id == TAS2781)
+ num_controls = 2;
+ else
+ num_controls = 1;
+
+ /*
+ * Alloc kcontrol via devm_kzalloc, which don't manually
+ * free the kcontrol
+ */
+ cali_ctrls = devm_kcalloc(tas_priv->dev, num_controls,
+ sizeof(cali_ctrls[0]), GFP_KERNEL);
+ if (!cali_ctrls)
+ return -ENOMEM;
+
+ cali_name = devm_kzalloc(tas_priv->dev, SNDRV_CTL_ELEM_ID_NAME_MAXLEN,
+ GFP_KERNEL);
+ ext_cali_data = devm_kzalloc(tas_priv->dev, sizeof(*ext_cali_data),
+ GFP_KERNEL);
+ if (!cali_name || !ext_cali_data)
+ return -ENOMEM;
+
+ strscpy(cali_name, "Speaker Calibrated Data",
+ SNDRV_CTL_ELEM_ID_NAME_MAXLEN);
+ /* the number of calibrated data per tas2563/tas2781 */
+ cali_data->cali_dat_sz = cali_data->reg_array_sz * 4;
+ ext_cali_data->max = tas_priv->ndev *
+ (cali_data->cali_dat_sz + 1) + 1;
+ tas_priv->cali_data.total_sz = ext_cali_data->max;
+ tas_priv->cali_data.data = devm_kzalloc(tas_priv->dev,
+ ext_cali_data->max, GFP_KERNEL);
+ cali_ctrls[i].name = cali_name;
+ cali_ctrls[i].iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+ cali_ctrls[i].info = snd_soc_bytes_info_ext;
+ cali_ctrls[i].get = tasdev_cali_data_get;
+ cali_ctrls[i].put = tasdev_cali_data_put;
+ cali_ctrls[i].private_value = (unsigned long)ext_cali_data;
+ i++;
+
+ cali_data->data = devm_kzalloc(tas_priv->dev, cali_data->total_sz,
+ GFP_KERNEL);
+ if (!cali_data->data)
+ return -ENOMEM;
+
+ if (tas_priv->chip_id == TAS2781) {
+ struct soc_bytes_ext *ext_cali_start;
+ char *cali_start_name;
+
+ cali_start_name = devm_kzalloc(tas_priv->dev,
+ SNDRV_CTL_ELEM_ID_NAME_MAXLEN, GFP_KERNEL);
+ ext_cali_start = devm_kzalloc(tas_priv->dev,
+ sizeof(*ext_cali_start), GFP_KERNEL);
+ if (!cali_start_name || !ext_cali_start)
+ return -ENOMEM;
+
+ strscpy(cali_start_name, "Calibration Start",
+ SNDRV_CTL_ELEM_ID_NAME_MAXLEN);
+ ext_cali_data->max = tas_priv->ndev * 9;
+ cali_ctrls[i].name = cali_start_name;
+ cali_ctrls[i].iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+ cali_ctrls[i].info = snd_soc_bytes_info_ext;
+ cali_ctrls[i].put = tas2781_calib_start_put;
+ cali_ctrls[i].get = tasdev_nop_get;
+ cali_ctrls[i].private_value = (unsigned long)ext_cali_start;
+ i++;
+ }
+
+ rc = snd_soc_add_component_controls(tas_priv->codec, cali_ctrls,
+ num_controls < i ? num_controls : i);
+
+ return rc;
+}
+
static void tasdevice_fw_ready(const struct firmware *fmw,
void *context)
{
@@ -523,6 +1326,12 @@ static void tasdevice_fw_ready(const struct firmware *fmw,
goto out;
}
+ ret = tasdevice_create_cali_ctrls(tas_priv);
+ if (ret) {
+ dev_err(tas_priv->dev, "cali controls error\n");
+ goto out;
+ }
+
tas_priv->fw_state = TASDEVICE_DSP_FW_ALL_OK;
/* If calibrated data occurs error, dsp will still works with default
@@ -558,18 +1367,14 @@ static void tasdevice_fw_ready(const struct firmware *fmw,
release_firmware(fmw);
}
-static int tasdevice_dapm_event(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kcontrol, int event)
+static int tasdevice_mute(struct snd_soc_dai *dai, int mute, int stream)
{
- struct snd_soc_component *codec = snd_soc_dapm_to_component(w->dapm);
+ struct snd_soc_component *codec = dai->component;
struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec);
- int state = 0;
/* Codec Lock Hold */
mutex_lock(&tas_priv->codec_lock);
- if (event == SND_SOC_DAPM_PRE_PMD)
- state = 1;
- tasdevice_tuning_switch(tas_priv, state);
+ tasdevice_tuning_switch(tas_priv, mute);
/* Codec Lock Release*/
mutex_unlock(&tas_priv->codec_lock);
@@ -578,18 +1383,16 @@ static int tasdevice_dapm_event(struct snd_soc_dapm_widget *w,
static const struct snd_soc_dapm_widget tasdevice_dapm_widgets[] = {
SND_SOC_DAPM_AIF_IN("ASI", "ASI Playback", 0, SND_SOC_NOPM, 0, 0),
- SND_SOC_DAPM_AIF_OUT_E("ASI OUT", "ASI Capture", 0, SND_SOC_NOPM,
- 0, 0, tasdevice_dapm_event,
- SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
- SND_SOC_DAPM_SPK("SPK", tasdevice_dapm_event),
+ SND_SOC_DAPM_AIF_OUT("ASI OUT", "ASI Capture", 0, SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_SPK("SPK", NULL),
SND_SOC_DAPM_OUTPUT("OUT"),
- SND_SOC_DAPM_INPUT("DMIC")
+ SND_SOC_DAPM_INPUT("DMIC"),
};
static const struct snd_soc_dapm_route tasdevice_audio_map[] = {
{"SPK", NULL, "ASI"},
{"OUT", NULL, "SPK"},
- {"ASI OUT", NULL, "DMIC"}
+ {"ASI OUT", NULL, "DMIC"},
};
static int tasdevice_startup(struct snd_pcm_substream *substream,
@@ -668,11 +1471,12 @@ static const struct snd_soc_dai_ops tasdevice_dai_ops = {
.startup = tasdevice_startup,
.hw_params = tasdevice_hw_params,
.set_sysclk = tasdevice_set_dai_sysclk,
+ .mute_stream = tasdevice_mute,
};
static struct snd_soc_dai_driver tasdevice_dai_driver[] = {
{
- .name = "tas2781_codec",
+ .name = "tasdev_codec",
.id = 0,
.playback = {
.stream_name = "Playback",
@@ -724,6 +1528,11 @@ static int tasdevice_codec_probe(struct snd_soc_component *codec)
static void tasdevice_deinit(void *context)
{
struct tasdevice_priv *tas_priv = (struct tasdevice_priv *) context;
+ struct tasdevice *tasdev = tas_priv->tasdevice;
+ int i;
+
+ for (i = 0; i < tas_priv->ndev; i++)
+ kfree(tasdev[i].cali_data_restore);
tasdevice_config_info_remove(tas_priv);
tasdevice_dsp_remove(tas_priv);
--
2.34.1On Fri, Jul 26, 2024 at 04:47:55PM +0800, Shenghao Ding wrote:
> Add calibration related kcontrol for speaker impedance calibration and
> speaker leakage check for Chromebook
This is pretty hard to understand, it feels like there's a bunch of
cleanup work in here along with the actual control addition and there's
nothing really saying anything concrete about the actual controls to
check that the controls do the right thing. It's hard to do anything
but the most superficial review here since I don't really understand
what the changes are trying to accomplish.
> -/* pow(10, db/20) * pow(2,30) */
> -static const unsigned char tas2563_dvc_table[][4] = {
> - { 0X00, 0X00, 0X00, 0X00 }, /* -121.5db */
For example moving this to the header could be done separately (though
perhaps it should just be exported rather than placed in the header)?
> @@ -64,8 +64,8 @@ static int tasdevice_change_chn_book(struct tasdevice_priv *tas_priv,
> */
> ret = regmap_write(map, TASDEVICE_PAGE_SELECT, 0);
> if (ret < 0) {
> - dev_err(tas_priv->dev, "%s, E=%d\n",
> - __func__, ret);
> + dev_err(tas_priv->dev, "%s, E=%d channel:%d\n",
> + __func__, ret, chn);
> goto out;
> }
> }
This is another example of a random cleanup.
> static void tasdev_load_calibrated_data(struct tasdevice_priv *priv, int i)
> {
> + struct tasdevice_fw *cal_fmw = priv->tasdevice[i].cali_data_fmw;
> + struct calidata *cali_data = &priv->cali_data;
> + unsigned char *data = &cali_data->data[1];
> struct tasdevice_calibration *cal;
> - struct tasdevice_fw *cal_fmw;
> + int k = i * (cali_data->cali_dat_sz + 1);
> + int j, rc;
>
> - cal_fmw = priv->tasdevice[i].cali_data_fmw;
> + /* Load the calibrated data from cal bin file */
> + if (!priv->is_user_space_calidata && cal_fmw) {
> + cal = cal_fmw->calibrations;
>
> - /* No calibrated data for current devices, playback will go ahead. */
> - if (!cal_fmw)
> + if (cal)
> + load_calib_data(priv, &cal->dev_data);
> return;
It feels like there's an abstraction problem with the different ways to
get calibration data. Perhaps each way of loading calibration data
should parse the data into a standard format on load and then the rest
of the code doesn't need to worry about where it came from?
> @@ -67,8 +215,13 @@ static int tas2781_digital_getvol(struct snd_kcontrol *kcontrol,
> struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec);
> struct soc_mixer_control *mc =
> (struct soc_mixer_control *)kcontrol->private_value;
> + int rc;
> +
> + mutex_lock(&tas_priv->codec_lock);
> + rc = tasdevice_digital_getvol(tas_priv, ucontrol, mc);
> + mutex_unlock(&tas_priv->codec_lock);
>
> - return tasdevice_digital_getvol(tas_priv, ucontrol, mc);
> + return rc;
> }
>
Why all these locking changes? Could they be split out into a
praparatory change?
> +static int tasdevice_get_chip_id(struct snd_kcontrol *kcontrol,
> + struct snd_ctl_elem_value *ucontrol)
> +{
> + struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
> + struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(codec);
> +
> + ucontrol->value.integer.value[0] = tas_priv->chip_id;
> +
> + return 0;
> +}
Should these chip ID controls be done separately? They don't seem super
related.
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