From fce7fbfcd1b836935d92512476a3b7d508a64b7b Mon Sep 17 00:00:00 2001 From: Charles Keepax Date: Thu, 17 Apr 2014 13:14:15 +0100 Subject: [PATCH] mfd: wm5110: Add missing isolation control register The isolation control register is required when DCVDD is externally supplied add this in as a readable register. Signed-off-by: Charles Keepax Signed-off-by: Lee Jones --- drivers/mfd/wm5110-tables.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mfd/wm5110-tables.c b/drivers/mfd/wm5110-tables.c index 1942b6f231da..58bc2be6e6a5 100644 --- a/drivers/mfd/wm5110-tables.c +++ b/drivers/mfd/wm5110-tables.c @@ -549,6 +549,7 @@ static const struct reg_default wm5110_reg_default[] = { { 0x000002A8, 0x1422 }, /* R680 - Mic Detect Level 3 */ { 0x000002A9, 0x300A }, /* R681 - Mic Detect Level 4 */ { 0x000002C3, 0x0000 }, /* R707 - Mic noise mix control 1 */ + { 0x000002CB, 0x0000 }, /* R715 - Isolation control */ { 0x000002D3, 0x0000 }, /* R723 - Jack detect analogue */ { 0x00000300, 0x0000 }, /* R768 - Input Enables */ { 0x00000308, 0x0000 }, /* R776 - Input Rate */ @@ -1580,6 +1581,7 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg) case ARIZONA_MIC_DETECT_LEVEL_3: case ARIZONA_MIC_DETECT_LEVEL_4: case ARIZONA_MIC_NOISE_MIX_CONTROL_1: + case ARIZONA_ISOLATION_CONTROL: case ARIZONA_JACK_DETECT_ANALOGUE: case ARIZONA_INPUT_ENABLES: case ARIZONA_INPUT_ENABLES_STATUS: -- 2.34.1