From 6b4d053182aa2bf011e35484a16fbea1b6711765 Mon Sep 17 00:00:00 2001 From: Shravan Chippa Date: Tue, 24 Jun 2025 12:24:38 +0530 Subject: [PATCH] media: i2c: imx334: add support for additional test patterns 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 [Sakari Ailus: Fix hexadecimal value.] Signed-off-by: Sakari Ailus Signed-off-by: Hans Verkuil --- drivers/media/i2c/imx334.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/media/i2c/imx334.c b/drivers/media/i2c/imx334.c index 7a9b14d102c99..1cf0241aae774 100644 --- a/drivers/media/i2c/imx334.c +++ b/drivers/media/i2c/imx334.c @@ -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[] = { -- 2.47.3