media: i2c: imx334: Remove redundant register entries

IMX334_REG_{ADBIT, MDBIT, ADBIT1}: Already written in
imx334_set_framefmt function.

IMX334_REG_THSPREPARE: Unnecessary repeated writes removed.

CCI_REG8(0x3e04): Unnecessary repeated writes removed.

Signed-off-by: Tarang Raval <tarang.raval@siliconsignals.io>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>

diff --git a/drivers/media/i2c/imx334.c b/drivers/media/i2c/imx334.c
index 0785bf213d9109890fce4d30bb58a71d0580d7c7..9d4d15df8dcf3a029effe964cd94d001d59fe6f5 100644 (file)
--- a/drivers/media/i2c/imx334.c
+++ b/drivers/media/i2c/imx334.c
@@ -226,7 +226,6 @@ static const struct cci_reg_sequence common_mode_regs[] = {
        { IMX334_REG_OPB_SIZE_V,        0x00 },
        { IMX334_REG_HREVERSE,          0x00 },
        { IMX334_REG_VREVERSE,          0x00 },
-       { IMX334_REG_ADBIT,             0x00 },
        { IMX334_REG_UNREAD_PARAM5,     0x0000 },
        { IMX334_REG_UNREAD_PARAM6,     0x0008 },
        { IMX334_REG_XVS_XHS_OUTSEL,    0x20 },
@@ -239,19 +238,13 @@ static const struct cci_reg_sequence common_mode_regs[] = {
        { IMX334_REG_INCKSEL4,          0x7e },
        { IMX334_REG_SYS_MODE,          0x02 },
        { IMX334_REG_HADD_VADD,         0x00 },
-       { IMX334_REG_MDBIT,             0x00 },
        { IMX334_REG_VALID_EXPAND,      0x03 },
        { IMX334_REG_TCYCLE,            0x00 },
-       { IMX334_REG_ADBIT1,            0x01ff },
        { IMX334_REG_LANEMODE,          0x03 },
        { IMX334_REG_TCLKPOST,          0x007f },
        { IMX334_REG_TCLKPREPARE,       0x0037 },
        { IMX334_REG_TCLKTRAIL,         0x0037 },
        { IMX334_REG_TCLKZERO,          0xf7 },
-       { IMX334_REG_THSPREPARE,        0x003f },
-       { IMX334_REG_THSPREPARE,        0x006f },
-       { IMX334_REG_THSPREPARE,        0x003f },
-       { IMX334_REG_THSPREPARE,        0x005f },
        { IMX334_REG_THSPREPARE,        0x002f },
        { CCI_REG8(0x3078), 0x02 },
        { CCI_REG8(0x3079), 0x00 },
@@ -339,7 +332,6 @@ static const struct cci_reg_sequence common_mode_regs[] = {
        { CCI_REG8(0x37b0), 0x37 },
        { CCI_REG8(0x3e04), 0x0e },
        { IMX334_REG_AGAIN, 0x0050 },
-       { CCI_REG8(0x3e04), 0x0e },
        { IMX334_REG_MASTER_MODE, 0x00 },
 };