lkml.org 
[lkml]   [2015]   [Jul]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 3.13.y-ckt 019/132] ASoC: wm8903: Fix define for WM8903_VMID_RES_250K
    Date
    3.13.11-ckt24 -stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Axel Lin <axel.lin@ingics.com>

    commit ebb6ad73e645b8f2d098dd3c41d2ff0da4146a02 upstream.

    VMID Control 0 BIT[2:1] is VMID Divider Enable and Select

    00 = VMID disabled (for OFF mode)
    01 = 2 x 50kΩ divider (for normal operation)
    10 = 2 x 250kΩ divider (for low power standby)
    11 = 2 x 5kΩ divider (for fast start-up)

    So WM8903_VMID_RES_250K should be 2 << 1, which is 4.

    Signed-off-by: Axel Lin <axel.lin@ingics.com>
    Signed-off-by: Mark Brown <broonie@kernel.org>
    Signed-off-by: Kamal Mostafa <kamal@canonical.com>
    ---
    sound/soc/codecs/wm8903.h | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/sound/soc/codecs/wm8903.h b/sound/soc/codecs/wm8903.h
    index db94931..0bb4a64 100644
    --- a/sound/soc/codecs/wm8903.h
    +++ b/sound/soc/codecs/wm8903.h
    @@ -172,7 +172,7 @@ extern int wm8903_mic_detect(struct snd_soc_codec *codec,
    #define WM8903_VMID_BUF_ENA_WIDTH 1 /* VMID_BUF_ENA */

    #define WM8903_VMID_RES_50K 2
    -#define WM8903_VMID_RES_250K 3
    +#define WM8903_VMID_RES_250K 4
    #define WM8903_VMID_RES_5K 6

    /*
    --
    1.9.1


    \
     
     \ /
      Last update: 2015-07-23 04:41    [W:2.763 / U:0.020 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site