3.2.71-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Axel Lin <axel.lin@xxxxxxxxxx> commit 14ba3ec1de043260cecd9e828ea2e3a0ad302893 upstream. According to the datasheet: R10 (0Ah) VMID Impedance Control BIT 3:2 VMIDSEL DEFAULT 00 DESCRIPTION: VMID impedance selection control 00: 75kΩ output 01: 300kΩ output 10: 2.5kΩ output WM8737_VMIDSEL_MASK is 0xC (VMIDSEL - [3:2]), so it needs to left shift WM8737_VMIDSEL_SHIFT bits for setting these bits. Signed-off-by: Axel Lin <axel.lin@xxxxxxxxxx> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx> --- sound/soc/codecs/wm8737.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) --- a/sound/soc/codecs/wm8737.c +++ b/sound/soc/codecs/wm8737.c @@ -485,7 +485,8 @@ static int wm8737_set_bias_level(struct /* Fast VMID ramp at 2*2.5k */ snd_soc_update_bits(codec, WM8737_MISC_BIAS_CONTROL, - WM8737_VMIDSEL_MASK, 0x4); + WM8737_VMIDSEL_MASK, + 2 << WM8737_VMIDSEL_SHIFT); /* Bring VMID up */ snd_soc_update_bits(codec, WM8737_POWER_MANAGEMENT, @@ -499,7 +500,8 @@ static int wm8737_set_bias_level(struct /* VMID at 2*300k */ snd_soc_update_bits(codec, WM8737_MISC_BIAS_CONTROL, - WM8737_VMIDSEL_MASK, 2); + WM8737_VMIDSEL_MASK, + 1 << WM8737_VMIDSEL_SHIFT); break; -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html