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media: i2c: imx296: Adjust cropping limits

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Through emperical testing, the sensor can crop upto a 96x88 window to
produce a valid Bayer frame. Adjust the ROIWH1_MIN ROIWV1_MIN
appropriately for this limit.

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
This commit is contained in:
Naushir Patuck
2023-03-16 09:29:41 +00:00
parent 9d5097926b
commit 4960c21658
1 changed files with 2 additions and 2 deletions
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4
drivers/media/i2c/imx296.c
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@@ -154,9 +154,9 @@ MODULE_PARM_DESC(trigger_mode, "Set trigger mode: 0=default, 1=XTRIG");
#define IMX296_FID0_ROIPH1 IMX296_REG_16BIT(0x3310) #define IMX296_FID0_ROIPH1 IMX296_REG_16BIT(0x3310)
#define IMX296_FID0_ROIPV1 IMX296_REG_16BIT(0x3312) #define IMX296_FID0_ROIPV1 IMX296_REG_16BIT(0x3312)
#define IMX296_FID0_ROIWH1 IMX296_REG_16BIT(0x3314) #define IMX296_FID0_ROIWH1 IMX296_REG_16BIT(0x3314)
#define IMX296_FID0_ROIWH1_MIN 80 #define IMX296_FID0_ROIWH1_MIN 96
#define IMX296_FID0_ROIWV1 IMX296_REG_16BIT(0x3316) #define IMX296_FID0_ROIWV1 IMX296_REG_16BIT(0x3316)
#define IMX296_FID0_ROIWV1_MIN 4 #define IMX296_FID0_ROIWV1_MIN 88
#define IMX296_CM_HSST_STARTTMG IMX296_REG_16BIT(0x4018) #define IMX296_CM_HSST_STARTTMG IMX296_REG_16BIT(0x4018)
#define IMX296_CM_HSST_ENDTMG IMX296_REG_16BIT(0x401a) #define IMX296_CM_HSST_ENDTMG IMX296_REG_16BIT(0x401a)