[PATCH v2 1/5] media: i2c: imx415: Add missing ADBIT1 register for 10/12-bit output

[Alexander Shiyan <eagle.alexander923@gmail.com>]

Add the missing ADBIT1 register definition (0x3701) and initialise it
to 0 in the init sequence.
Set both ADBIT (0x3031) and ADBIT1 to the same value to comply with
the datasheet (Operating mode table, page 48): 0 for 10-bit mode,
1 for 12-bit mode.

Fixes: 14cd15e7a1e2 ("media: i2c: add imx415 cmos image sensor driver")
Reviewed-by: Michael Riesch <michael.riesch@wolfvision.net>
Reviewed-by: Gerald Loacker <gerald.loacker@wolfvision.net>
Tested-by: Gerald Loacker <gerald.loacker@wolfvision.net>
Signed-off-by: Alexander Shiyan <eagle.alexander923@gmail.com>
---
 drivers/media/i2c/imx415.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/media/i2c/imx415.c b/drivers/media/i2c/imx415.c
index 0b424c17e880..507a8c557ff1 100644
--- a/drivers/media/i2c/imx415.c
+++ b/drivers/media/i2c/imx415.c
@@ -77,6 +77,7 @@
 #define IMX415_INCKSEL5		  CCI_REG8(0x311e)
 #define IMX415_DIG_CLP_MODE	  CCI_REG8(0x32c8)
 #define IMX415_WRJ_OPEN		  CCI_REG8(0x3390)
+#define IMX415_ADBIT1		  CCI_REG8(0x3701)
 #define IMX415_SENSOR_INFO	  CCI_REG16_LE(0x3f12)
 #define IMX415_SENSOR_INFO_MASK	  0xfff
 #define IMX415_CHIP_ID		  0x514
@@ -581,6 +582,7 @@ static const struct cci_reg_sequence imx415_init_table[] = {
 	{ IMX415_REVERSE, 0x00 },
 	/* use RAW 10-bit mode */
 	{ IMX415_ADBIT, 0x00 },
+	{ IMX415_ADBIT1, 0x00 },
 	{ IMX415_MDBIT, 0x00 },
 	/* output VSYNC on XVS and low on XHS */
 	{ IMX415_OUTSEL, 0x22 },
-- 
2.52.0