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media: i2c: imx334: add support for additional test patterns

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Added support for three additional test patterns in the
IMX334 driver: Black and Grey Bars, Black Color, and White Color.

Signed-off-by: Shravan Chippa <shravan.chippa@microchip.com>
[Sakari Ailus: Fix hexadecimal value.]
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
Shravan Chippa
2025-06-24 12:24:38 +05:30
committed by Hans Verkuil
parent fda55673ec
commit 6b4d053182
1 changed files with 9 additions and 0 deletions
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9
drivers/media/i2c/imx334.c
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@@ -118,6 +118,9 @@
#define IMX334_REG_TP CCI_REG8(0x329e)
#define IMX334_TP_COLOR_HBARS 0xa
#define IMX334_TP_COLOR_VBARS 0xb
#define IMX334_TP_BLACK 0x0
#define IMX334_TP_WHITE 0x1
#define IMX334_TP_BLACK_GREY 0xc
#define IMX334_TPG_EN_DOUT CCI_REG8(0x329c)
#define IMX334_TP_ENABLE 0x1
@@ -398,12 +401,18 @@ static const char * const imx334_test_pattern_menu[] = {
"Disabled",
"Vertical Color Bars",
"Horizontal Color Bars",
"Black and Grey Bars",
"Black Color",
"White Color",
};
static const int imx334_test_pattern_val[] = {
IMX334_TP_DISABLE,
IMX334_TP_COLOR_HBARS,
IMX334_TP_COLOR_VBARS,
IMX334_TP_BLACK_GREY,
IMX334_TP_BLACK,
IMX334_TP_WHITE,
};
static const struct cci_reg_sequence raw10_framefmt_regs[] = {