From 7adafc5d97c0e23f1eac1cf1ee98d514026e7915 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Tue, 8 Jan 2013 10:37:06 +0000 Subject: mfd: wm5102: Update patch for latest evaluation Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- drivers/mfd/wm5102-tables.c | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) (limited to 'drivers/mfd/wm5102-tables.c') diff --git a/drivers/mfd/wm5102-tables.c b/drivers/mfd/wm5102-tables.c index a433f580aa4c..909e043edb6a 100644 --- a/drivers/mfd/wm5102-tables.c +++ b/drivers/mfd/wm5102-tables.c @@ -57,15 +57,20 @@ static const struct reg_default wm5102_reva_patch[] = { }; static const struct reg_default wm5102_revb_patch[] = { + { 0x19, 0x0001 }, { 0x80, 0x0003 }, { 0x081, 0xE022 }, - { 0x410, 0x4080 }, - { 0x418, 0x4080 }, - { 0x420, 0x4080 }, - { 0x428, 0xC000 }, + { 0x410, 0x6080 }, + { 0x418, 0xa080 }, + { 0x420, 0xa080 }, + { 0x428, 0xe000 }, + { 0x443, 0xDC1A }, { 0x4B0, 0x0066 }, { 0x458, 0x000b }, { 0x212, 0x0000 }, + { 0x171, 0x0000 }, + { 0x35E, 0x000C }, + { 0x2D4, 0x0000 }, { 0x80, 0x0000 }, }; @@ -282,7 +287,7 @@ static const struct reg_default wm5102_reg_default[] = { { 0x00000155, 0x0000 }, /* R341 - Rate Estimator 4 */ { 0x00000156, 0x0000 }, /* R342 - Rate Estimator 5 */ { 0x00000161, 0x0000 }, /* R353 - Dynamic Frequency Scaling 1 */ - { 0x00000171, 0x0002 }, /* R369 - FLL1 Control 1 */ + { 0x00000171, 0x0000 }, /* R369 - FLL1 Control 1 */ { 0x00000172, 0x0008 }, /* R370 - FLL1 Control 2 */ { 0x00000173, 0x0018 }, /* R371 - FLL1 Control 3 */ { 0x00000174, 0x007D }, /* R372 - FLL1 Control 4 */ -- cgit v1.2.1 From 4c9bb8bc352a14c9613c77bc3f1e9038cd086b9b Mon Sep 17 00:00:00 2001 From: Charles Keepax Date: Tue, 26 Mar 2013 18:01:49 +0000 Subject: mfd: wm5102: Manually apply register patch Future updates will require us to manually apply the register patch for wm5102. Signed-off-by: Charles Keepax Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- drivers/mfd/wm5102-tables.c | 31 +++++++++++++++++++++++++------ 1 file changed, 25 insertions(+), 6 deletions(-) (limited to 'drivers/mfd/wm5102-tables.c') diff --git a/drivers/mfd/wm5102-tables.c b/drivers/mfd/wm5102-tables.c index 909e043edb6a..44cb7beb24fc 100644 --- a/drivers/mfd/wm5102-tables.c +++ b/drivers/mfd/wm5102-tables.c @@ -10,6 +10,7 @@ * published by the Free Software Foundation. */ +#include #include #include @@ -77,16 +78,34 @@ static const struct reg_default wm5102_revb_patch[] = { /* We use a function so we can use ARRAY_SIZE() */ int wm5102_patch(struct arizona *arizona) { + const struct reg_default *wm5102_patch; + int ret = 0; + int i, patch_size; + switch (arizona->rev) { case 0: - return regmap_register_patch(arizona->regmap, - wm5102_reva_patch, - ARRAY_SIZE(wm5102_reva_patch)); + wm5102_patch = wm5102_reva_patch; + patch_size = ARRAY_SIZE(wm5102_reva_patch); default: - return regmap_register_patch(arizona->regmap, - wm5102_revb_patch, - ARRAY_SIZE(wm5102_revb_patch)); + wm5102_patch = wm5102_revb_patch; + patch_size = ARRAY_SIZE(wm5102_revb_patch); } + + regcache_cache_bypass(arizona->regmap, true); + + for (i = 0; i < patch_size; i++) { + ret = regmap_write(arizona->regmap, wm5102_patch[i].reg, + wm5102_patch[i].def); + if (ret != 0) { + dev_err(arizona->dev, "Failed to write %x = %x: %d\n", + wm5102_patch[i].reg, wm5102_patch[i].def, ret); + goto out; + } + } + +out: + regcache_cache_bypass(arizona->regmap, false); + return ret; } static const struct regmap_irq wm5102_aod_irqs[ARIZONA_NUM_IRQ] = { -- cgit v1.2.1 From 9bf7e0e83fc98642584d0edd97cc6a755b9b36f3 Mon Sep 17 00:00:00 2001 From: Charles Keepax Date: Wed, 27 Mar 2013 11:13:25 +0000 Subject: mfd: wm5102: Update defaults to match patch Registers which have defaults and are updated by the patch file should have their defaults updated to match the value set by the patch file, otherwise incorrect values will be read from the cache. Signed-off-by: Charles Keepax Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- drivers/mfd/wm5102-tables.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'drivers/mfd/wm5102-tables.c') diff --git a/drivers/mfd/wm5102-tables.c b/drivers/mfd/wm5102-tables.c index 44cb7beb24fc..ad1cc3b81cd4 100644 --- a/drivers/mfd/wm5102-tables.c +++ b/drivers/mfd/wm5102-tables.c @@ -382,7 +382,7 @@ static const struct reg_default wm5102_reg_default[] = { { 0x00000400, 0x0000 }, /* R1024 - Output Enables 1 */ { 0x00000408, 0x0000 }, /* R1032 - Output Rate 1 */ { 0x00000409, 0x0022 }, /* R1033 - Output Volume Ramp */ - { 0x00000410, 0x4080 }, /* R1040 - Output Path Config 1L */ + { 0x00000410, 0x6080 }, /* R1040 - Output Path Config 1L */ { 0x00000411, 0x0180 }, /* R1041 - DAC Digital Volume 1L */ { 0x00000412, 0x0081 }, /* R1042 - DAC Volume Limit 1L */ { 0x00000413, 0x0001 }, /* R1043 - Noise Gate Select 1L */ @@ -390,7 +390,7 @@ static const struct reg_default wm5102_reg_default[] = { { 0x00000415, 0x0180 }, /* R1045 - DAC Digital Volume 1R */ { 0x00000416, 0x0081 }, /* R1046 - DAC Volume Limit 1R */ { 0x00000417, 0x0002 }, /* R1047 - Noise Gate Select 1R */ - { 0x00000418, 0x4080 }, /* R1048 - Output Path Config 2L */ + { 0x00000418, 0xA080 }, /* R1048 - Output Path Config 2L */ { 0x00000419, 0x0180 }, /* R1049 - DAC Digital Volume 2L */ { 0x0000041A, 0x0081 }, /* R1050 - DAC Volume Limit 2L */ { 0x0000041B, 0x0004 }, /* R1051 - Noise Gate Select 2L */ @@ -398,11 +398,11 @@ static const struct reg_default wm5102_reg_default[] = { { 0x0000041D, 0x0180 }, /* R1053 - DAC Digital Volume 2R */ { 0x0000041E, 0x0081 }, /* R1054 - DAC Volume Limit 2R */ { 0x0000041F, 0x0008 }, /* R1055 - Noise Gate Select 2R */ - { 0x00000420, 0x4080 }, /* R1056 - Output Path Config 3L */ + { 0x00000420, 0xA080 }, /* R1056 - Output Path Config 3L */ { 0x00000421, 0x0180 }, /* R1057 - DAC Digital Volume 3L */ { 0x00000422, 0x0081 }, /* R1058 - DAC Volume Limit 3L */ { 0x00000423, 0x0010 }, /* R1059 - Noise Gate Select 3L */ - { 0x00000428, 0xC000 }, /* R1064 - Output Path Config 4L */ + { 0x00000428, 0xE000 }, /* R1064 - Output Path Config 4L */ { 0x00000429, 0x0180 }, /* R1065 - DAC Digital Volume 4L */ { 0x0000042A, 0x0081 }, /* R1066 - Out Volume 4L */ { 0x0000042B, 0x0040 }, /* R1067 - Noise Gate Select 4L */ @@ -417,7 +417,7 @@ static const struct reg_default wm5102_reg_default[] = { { 0x00000436, 0x0081 }, /* R1078 - DAC Volume Limit 5R */ { 0x00000437, 0x0200 }, /* R1079 - Noise Gate Select 5R */ { 0x00000450, 0x0000 }, /* R1104 - DAC AEC Control 1 */ - { 0x00000458, 0x0001 }, /* R1112 - Noise Gate Control */ + { 0x00000458, 0x000B }, /* R1112 - Noise Gate Control */ { 0x00000490, 0x0069 }, /* R1168 - PDM SPK1 CTRL 1 */ { 0x00000491, 0x0000 }, /* R1169 - PDM SPK1 CTRL 2 */ { 0x00000500, 0x000C }, /* R1280 - AIF1 BCLK Ctrl */ -- cgit v1.2.1 From b5bdc0463e451dff90c1f0b2f9ca560364d43d35 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Wed, 6 Mar 2013 14:28:14 +0800 Subject: mfd: wm5102: Map in additional FLL control registers Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- drivers/mfd/wm5102-tables.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/mfd/wm5102-tables.c') diff --git a/drivers/mfd/wm5102-tables.c b/drivers/mfd/wm5102-tables.c index ad1cc3b81cd4..268664d86a26 100644 --- a/drivers/mfd/wm5102-tables.c +++ b/drivers/mfd/wm5102-tables.c @@ -314,12 +314,14 @@ static const struct reg_default wm5102_reg_default[] = { { 0x00000176, 0x0000 }, /* R374 - FLL1 Control 6 */ { 0x00000177, 0x0181 }, /* R375 - FLL1 Loop Filter Test 1 */ { 0x00000178, 0x0000 }, /* R376 - FLL1 NCO Test 0 */ + { 0x00000179, 0x0000 }, /* R377 - FLL1 Control 7 */ { 0x00000181, 0x0000 }, /* R385 - FLL1 Synchroniser 1 */ { 0x00000182, 0x0000 }, /* R386 - FLL1 Synchroniser 2 */ { 0x00000183, 0x0000 }, /* R387 - FLL1 Synchroniser 3 */ { 0x00000184, 0x0000 }, /* R388 - FLL1 Synchroniser 4 */ { 0x00000185, 0x0000 }, /* R389 - FLL1 Synchroniser 5 */ { 0x00000186, 0x0000 }, /* R390 - FLL1 Synchroniser 6 */ + { 0x00000187, 0x0001 }, /* R391 - FLL1 Synchroniser 7 */ { 0x00000189, 0x0000 }, /* R393 - FLL1 Spread Spectrum */ { 0x0000018A, 0x0004 }, /* R394 - FLL1 GPIO Clock */ { 0x00000191, 0x0000 }, /* R401 - FLL2 Control 1 */ @@ -330,12 +332,14 @@ static const struct reg_default wm5102_reg_default[] = { { 0x00000196, 0x0000 }, /* R406 - FLL2 Control 6 */ { 0x00000197, 0x0000 }, /* R407 - FLL2 Loop Filter Test 1 */ { 0x00000198, 0x0000 }, /* R408 - FLL2 NCO Test 0 */ + { 0x00000199, 0x0000 }, /* R409 - FLL2 Control 7 */ { 0x000001A1, 0x0000 }, /* R417 - FLL2 Synchroniser 1 */ { 0x000001A2, 0x0000 }, /* R418 - FLL2 Synchroniser 2 */ { 0x000001A3, 0x0000 }, /* R419 - FLL2 Synchroniser 3 */ { 0x000001A4, 0x0000 }, /* R420 - FLL2 Synchroniser 4 */ { 0x000001A5, 0x0000 }, /* R421 - FLL2 Synchroniser 5 */ { 0x000001A6, 0x0000 }, /* R422 - FLL2 Synchroniser 6 */ + { 0x000001A7, 0x0001 }, /* R423 - FLL2 Synchroniser 7 */ { 0x000001A9, 0x0000 }, /* R425 - FLL2 Spread Spectrum */ { 0x000001AA, 0x0004 }, /* R426 - FLL2 GPIO Clock */ { 0x00000200, 0x0006 }, /* R512 - Mic Charge Pump 1 */ @@ -1075,12 +1079,14 @@ static bool wm5102_readable_register(struct device *dev, unsigned int reg) case ARIZONA_FLL1_CONTROL_6: case ARIZONA_FLL1_LOOP_FILTER_TEST_1: case ARIZONA_FLL1_NCO_TEST_0: + case ARIZONA_FLL1_CONTROL_7: case ARIZONA_FLL1_SYNCHRONISER_1: case ARIZONA_FLL1_SYNCHRONISER_2: case ARIZONA_FLL1_SYNCHRONISER_3: case ARIZONA_FLL1_SYNCHRONISER_4: case ARIZONA_FLL1_SYNCHRONISER_5: case ARIZONA_FLL1_SYNCHRONISER_6: + case ARIZONA_FLL1_SYNCHRONISER_7: case ARIZONA_FLL1_SPREAD_SPECTRUM: case ARIZONA_FLL1_GPIO_CLOCK: case ARIZONA_FLL2_CONTROL_1: @@ -1091,12 +1097,14 @@ static bool wm5102_readable_register(struct device *dev, unsigned int reg) case ARIZONA_FLL2_CONTROL_6: case ARIZONA_FLL2_LOOP_FILTER_TEST_1: case ARIZONA_FLL2_NCO_TEST_0: + case ARIZONA_FLL2_CONTROL_7: case ARIZONA_FLL2_SYNCHRONISER_1: case ARIZONA_FLL2_SYNCHRONISER_2: case ARIZONA_FLL2_SYNCHRONISER_3: case ARIZONA_FLL2_SYNCHRONISER_4: case ARIZONA_FLL2_SYNCHRONISER_5: case ARIZONA_FLL2_SYNCHRONISER_6: + case ARIZONA_FLL2_SYNCHRONISER_7: case ARIZONA_FLL2_SPREAD_SPECTRUM: case ARIZONA_FLL2_GPIO_CLOCK: case ARIZONA_MIC_CHARGE_PUMP_1: -- cgit v1.2.1