lkml.org 
[lkml]   [2022]   [Nov]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH v5 4/6] media: i2c: imx334: add default values in array
    Date
    From: Shravan Chippa <shravan.chippa@microchip.com>

    -If we have only one mode there is no need to update camera
    reset(default) values when we initialize the camera

    -If we have mutipull modes in this case we need all value to
    write while camera initializing, so i will not effect other modes
    while shifting dynamically

    -All default values for 3840x2160@60 updated becouse if we change
    the mode we will not be able to recover the values, so add in
    mode_3840x2160_regs[] array

    Signed-off-by: Shravan Chippa <shravan.chippa@microchip.com>
    ---
    drivers/media/i2c/imx334.c | 20 ++++++++++++++++++++
    1 file changed, 20 insertions(+)

    diff --git a/drivers/media/i2c/imx334.c b/drivers/media/i2c/imx334.c
    index d3bb62c162b3..cd41df56ab7d 100644
    --- a/drivers/media/i2c/imx334.c
    +++ b/drivers/media/i2c/imx334.c
    @@ -166,6 +166,7 @@ static const struct imx334_reg mode_3840x2160_regs[] = {
    {0x3288, 0x21},
    {0x328a, 0x02},
    {0x302c, 0x3c},
    + {0x302d, 0x00},
    {0x302e, 0x00},
    {0x302f, 0x0f},
    {0x3076, 0x70},
    @@ -240,7 +241,26 @@ static const struct imx334_reg mode_3840x2160_regs[] = {
    {0x3794, 0x7a},
    {0x3796, 0xa1},
    {0x3e04, 0x0e},
    + {0x319e, 0x00},
    {0x3a00, 0x01},
    + {0x3A18, 0xBF},
    + {0x3A19, 0x00},
    + {0x3A1A, 0x67},
    + {0x3A1B, 0x00},
    + {0x3A1C, 0x6F},
    + {0x3A1D, 0x00},
    + {0x3A1E, 0xD7},
    + {0x3A1F, 0x01},
    + {0x3A20, 0x6F},
    + {0x3A21, 0x00},
    + {0x3A22, 0xCF},
    + {0x3A23, 0x00},
    + {0x3A24, 0x6F},
    + {0x3A25, 0x00},
    + {0x3A26, 0xB7},
    + {0x3A27, 0x00},
    + {0x3A28, 0x5F},
    + {0x3A29, 0x00},
    };

    /* Supported sensor mode configurations */
    --
    2.34.1
    \
     
     \ /
      Last update: 2022-11-25 06:11    [W:2.383 / U:0.424 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site