diff options
| author |   Charles Keepax <ckeepax@opensource.wolfsonmicro.com> | 2014-01-09 14:29:24 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@linaro.org> | 2014-01-10 11:52:17 +0000 |
| commit | 08e2d592582e6b780bd925efcdb4971bf173f39a (patch) | |
| tree | 753fcd5b5ceedb51308642d891082f623ebaf81b /drivers/mfd/wm5110-tables.c | |
| parent | Merge tag 'v3.13-rc3' into asoc-arizona (diff) | |
| download | linux-dev-08e2d592582e6b780bd925efcdb4971bf173f39a.tar.xz linux-dev-08e2d592582e6b780bd925efcdb4971bf173f39a.zip | |
mfd: wm5110: Add registers for headphone short circuit control
Add the registers necessary to enable/disable the headphone short
circuit protection.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/mfd/wm5110-tables.c')
| -rw-r--r-- | drivers/mfd/wm5110-tables.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mfd/wm5110-tables.c b/drivers/mfd/wm5110-tables.c index abd6713de7b0..4a4432eb499c 100644 --- a/drivers/mfd/wm5110-tables.c +++ b/drivers/mfd/wm5110-tables.c @@ -610,6 +610,9 @@ static const struct reg_default wm5110_reg_default[] = { { 0x00000491, 0x0000 }, /* R1169 - PDM SPK1 CTRL 2 */ { 0x00000492, 0x0069 }, /* R1170 - PDM SPK2 CTRL 1 */ { 0x00000493, 0x0000 }, /* R1171 - PDM SPK2 CTRL 2 */ + { 0x000004A0, 0x3480 }, /* R1184 - HP1 Short Circuit Ctrl */ + { 0x000004A1, 0x3480 }, /* R1185 - HP2 Short Circuit Ctrl */ + { 0x000004A2, 0x3480 }, /* R1186 - HP3 Short Circuit Ctrl */ { 0x00000500, 0x000C }, /* R1280 - AIF1 BCLK Ctrl */ { 0x00000501, 0x0008 }, /* R1281 - AIF1 Tx Pin Ctrl */ { 0x00000502, 0x0000 }, /* R1282 - AIF1 Rx Pin Ctrl */ @@ -1639,6 +1642,9 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg) case ARIZONA_PDM_SPK1_CTRL_2: case ARIZONA_PDM_SPK2_CTRL_1: case ARIZONA_PDM_SPK2_CTRL_2: + case ARIZONA_HP1_SHORT_CIRCUIT_CTRL: + case ARIZONA_HP2_SHORT_CIRCUIT_CTRL: + case ARIZONA_HP3_SHORT_CIRCUIT_CTRL: case ARIZONA_AIF1_BCLK_CTRL: case ARIZONA_AIF1_TX_PIN_CTRL: case ARIZONA_AIF1_RX_PIN_CTRL: |