From: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
To: Dave Stevenson <dave.stevenson@raspberrypi.com>
Cc: Tianshu Qiu <tian.shu.qiu@intel.com>,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
linux-media@vger.kernel.org, linux-kernel@vger.kernel.org,
David Heidelberg <david@ixit.cz>,
20260414-imx355-24mhz-v1-1-9ae77bc6e7ec@ixit.cz
Subject: Re: [PATCH 03/13] media: imx355: Programmatically set the crop parameters for each mode
Date: Thu, 7 May 2026 16:00:28 +0200 [thread overview]
Message-ID: <afyZw0htEcZez8k3@zed> (raw)
In-Reply-To: <20260506-media-imx355-v1-3-660685030455@raspberrypi.com>
Hi Dave
On Wed, May 06, 2026 at 07:23:41PM +0100, Dave Stevenson wrote:
> Currently the cropping is set via register entries in the per mode
> register lists. Move those into the mode structure and set them
> programmatically.
>
> x_out_size and y_out_size are duplicates of width and height, but
> are retained in this patch for ease of review.
>
> Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
> ---
> drivers/media/i2c/imx355.c | 296 +++++++++++++++++++--------------------------
> 1 file changed, 127 insertions(+), 169 deletions(-)
>
> diff --git a/drivers/media/i2c/imx355.c b/drivers/media/i2c/imx355.c
> index 8ea510218c7c..6179fe74c897 100644
> --- a/drivers/media/i2c/imx355.c
> +++ b/drivers/media/i2c/imx355.c
> @@ -34,6 +34,13 @@
> #define IMX355_REG_FLL 0x0340
> #define IMX355_FLL_MAX 0xffff
>
> +#define IMX355_REG_X_ADD_START 0x0344
> +#define IMX355_REG_Y_ADD_START 0x0346
> +#define IMX355_REG_X_ADD_END 0x0348
> +#define IMX355_REG_Y_ADD_END 0x034a
> +#define IMX355_REG_X_OUT_SIZE 0x034c
> +#define IMX355_REG_Y_OUT_SIZE 0x034e
> +
> /* Exposure control */
> #define IMX355_REG_EXPOSURE 0x0202
> #define IMX355_EXPOSURE_MIN 1
> @@ -102,6 +109,13 @@ struct imx355_mode {
>
> /* Default register values */
> struct imx355_reg_list reg_list;
> +
> + u16 x_add_start;
> + u16 y_add_start;
> + u16 x_add_end;
> + u16 y_add_end;
> + u16 x_out_size;
> + u16 y_out_size;
Wouldn't it be better to define a per-mode v4l2_rect {} and
calculate the output size as [height - top + 1] (or [width - left + 1]) ?
In this way we can initialize a "sane" default analogue crop to
program at s_start time. It then would be trivial once the driver is
ported to the common RAW sensor model to use the selection target on
the (eventually introduced) internal pad and use that one to program
the analog crop ?
> };
>
> struct imx355_clk_params {
> @@ -256,21 +270,9 @@ static const struct imx355_reg_list imx355_global_setting = {
> static const struct imx355_reg mode_3268x2448_regs[] = {
> { 0x0342, 0x0e },
> { 0x0343, 0x58 },
> - { 0x0344, 0x00 },
> - { 0x0345, 0x08 },
> - { 0x0346, 0x00 },
> - { 0x0347, 0x08 },
> - { 0x0348, 0x0c },
> - { 0x0349, 0xcb },
> - { 0x034a, 0x09 },
> - { 0x034b, 0x97 },
> { 0x0900, 0x00 },
> { 0x0901, 0x11 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x0c },
> - { 0x034d, 0xc4 },
> - { 0x034e, 0x09 },
> - { 0x034f, 0x90 },
> { 0x0700, 0x00 },
> { 0x0701, 0x10 },
> };
> @@ -278,21 +280,9 @@ static const struct imx355_reg mode_3268x2448_regs[] = {
> static const struct imx355_reg mode_3264x2448_regs[] = {
> { 0x0342, 0x0e },
> { 0x0343, 0x58 },
> - { 0x0344, 0x00 },
> - { 0x0345, 0x08 },
> - { 0x0346, 0x00 },
> - { 0x0347, 0x08 },
> - { 0x0348, 0x0c },
> - { 0x0349, 0xc7 },
> - { 0x034a, 0x09 },
> - { 0x034b, 0x97 },
> { 0x0900, 0x00 },
> { 0x0901, 0x11 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x0c },
> - { 0x034d, 0xc0 },
> - { 0x034e, 0x09 },
> - { 0x034f, 0x90 },
> { 0x0700, 0x00 },
> { 0x0701, 0x10 },
> };
> @@ -300,21 +290,9 @@ static const struct imx355_reg mode_3264x2448_regs[] = {
> static const struct imx355_reg mode_3280x2464_regs[] = {
> { 0x0342, 0x0e },
> { 0x0343, 0x58 },
> - { 0x0344, 0x00 },
> - { 0x0345, 0x00 },
> - { 0x0346, 0x00 },
> - { 0x0347, 0x00 },
> - { 0x0348, 0x0c },
> - { 0x0349, 0xcf },
> - { 0x034a, 0x09 },
> - { 0x034b, 0x9f },
> { 0x0900, 0x00 },
> { 0x0901, 0x11 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x0c },
> - { 0x034d, 0xd0 },
> - { 0x034e, 0x09 },
> - { 0x034f, 0xa0 },
> { 0x0700, 0x00 },
> { 0x0701, 0x10 },
> };
> @@ -322,21 +300,9 @@ static const struct imx355_reg mode_3280x2464_regs[] = {
> static const struct imx355_reg mode_1940x1096_regs[] = {
> { 0x0342, 0x0e },
> { 0x0343, 0x58 },
> - { 0x0344, 0x02 },
> - { 0x0345, 0xa0 },
> - { 0x0346, 0x02 },
> - { 0x0347, 0xac },
> - { 0x0348, 0x0a },
> - { 0x0349, 0x33 },
> - { 0x034a, 0x06 },
> - { 0x034b, 0xf3 },
> { 0x0900, 0x00 },
> { 0x0901, 0x11 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x07 },
> - { 0x034d, 0x94 },
> - { 0x034e, 0x04 },
> - { 0x034f, 0x48 },
> { 0x0700, 0x00 },
> { 0x0701, 0x10 },
> };
> @@ -344,21 +310,9 @@ static const struct imx355_reg mode_1940x1096_regs[] = {
> static const struct imx355_reg mode_1936x1096_regs[] = {
> { 0x0342, 0x0e },
> { 0x0343, 0x58 },
> - { 0x0344, 0x02 },
> - { 0x0345, 0xa0 },
> - { 0x0346, 0x02 },
> - { 0x0347, 0xac },
> - { 0x0348, 0x0a },
> - { 0x0349, 0x2f },
> - { 0x034a, 0x06 },
> - { 0x034b, 0xf3 },
> { 0x0900, 0x00 },
> { 0x0901, 0x11 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x07 },
> - { 0x034d, 0x90 },
> - { 0x034e, 0x04 },
> - { 0x034f, 0x48 },
> { 0x0700, 0x00 },
> { 0x0701, 0x10 },
> };
> @@ -366,21 +320,9 @@ static const struct imx355_reg mode_1936x1096_regs[] = {
> static const struct imx355_reg mode_1924x1080_regs[] = {
> { 0x0342, 0x0e },
> { 0x0343, 0x58 },
> - { 0x0344, 0x02 },
> - { 0x0345, 0xa8 },
> - { 0x0346, 0x02 },
> - { 0x0347, 0xb4 },
> - { 0x0348, 0x0a },
> - { 0x0349, 0x2b },
> - { 0x034a, 0x06 },
> - { 0x034b, 0xeb },
> { 0x0900, 0x00 },
> { 0x0901, 0x11 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x07 },
> - { 0x034d, 0x84 },
> - { 0x034e, 0x04 },
> - { 0x034f, 0x38 },
> { 0x0700, 0x00 },
> { 0x0701, 0x10 },
> };
> @@ -388,21 +330,9 @@ static const struct imx355_reg mode_1924x1080_regs[] = {
> static const struct imx355_reg mode_1920x1080_regs[] = {
> { 0x0342, 0x0e },
> { 0x0343, 0x58 },
> - { 0x0344, 0x02 },
> - { 0x0345, 0xa8 },
> - { 0x0346, 0x02 },
> - { 0x0347, 0xb4 },
> - { 0x0348, 0x0a },
> - { 0x0349, 0x27 },
> - { 0x034a, 0x06 },
> - { 0x034b, 0xeb },
> { 0x0900, 0x00 },
> { 0x0901, 0x11 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x07 },
> - { 0x034d, 0x80 },
> - { 0x034e, 0x04 },
> - { 0x034f, 0x38 },
> { 0x0700, 0x00 },
> { 0x0701, 0x10 },
> };
> @@ -410,21 +340,9 @@ static const struct imx355_reg mode_1920x1080_regs[] = {
> static const struct imx355_reg mode_1640x1232_regs[] = {
> { 0x0342, 0x07 },
> { 0x0343, 0x2c },
> - { 0x0344, 0x00 },
> - { 0x0345, 0x00 },
> - { 0x0346, 0x00 },
> - { 0x0347, 0x00 },
> - { 0x0348, 0x0c },
> - { 0x0349, 0xcf },
> - { 0x034a, 0x09 },
> - { 0x034b, 0x9f },
> { 0x0900, 0x01 },
> { 0x0901, 0x22 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x06 },
> - { 0x034d, 0x68 },
> - { 0x034e, 0x04 },
> - { 0x034f, 0xd0 },
> { 0x0700, 0x00 },
> { 0x0701, 0x10 },
> };
> @@ -432,21 +350,9 @@ static const struct imx355_reg mode_1640x1232_regs[] = {
> static const struct imx355_reg mode_1640x922_regs[] = {
> { 0x0342, 0x07 },
> { 0x0343, 0x2c },
> - { 0x0344, 0x00 },
> - { 0x0345, 0x00 },
> - { 0x0346, 0x01 },
> - { 0x0347, 0x30 },
> - { 0x0348, 0x0c },
> - { 0x0349, 0xcf },
> - { 0x034a, 0x08 },
> - { 0x034b, 0x63 },
> { 0x0900, 0x01 },
> { 0x0901, 0x22 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x06 },
> - { 0x034d, 0x68 },
> - { 0x034e, 0x03 },
> - { 0x034f, 0x9a },
> { 0x0700, 0x00 },
> { 0x0701, 0x10 },
> };
> @@ -454,21 +360,9 @@ static const struct imx355_reg mode_1640x922_regs[] = {
> static const struct imx355_reg mode_1300x736_regs[] = {
> { 0x0342, 0x07 },
> { 0x0343, 0x2c },
> - { 0x0344, 0x01 },
> - { 0x0345, 0x58 },
> - { 0x0346, 0x01 },
> - { 0x0347, 0xf0 },
> - { 0x0348, 0x0b },
> - { 0x0349, 0x7f },
> - { 0x034a, 0x07 },
> - { 0x034b, 0xaf },
> { 0x0900, 0x01 },
> { 0x0901, 0x22 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x05 },
> - { 0x034d, 0x14 },
> - { 0x034e, 0x02 },
> - { 0x034f, 0xe0 },
> { 0x0700, 0x00 },
> { 0x0701, 0x10 },
> };
> @@ -476,21 +370,9 @@ static const struct imx355_reg mode_1300x736_regs[] = {
> static const struct imx355_reg mode_1296x736_regs[] = {
> { 0x0342, 0x07 },
> { 0x0343, 0x2c },
> - { 0x0344, 0x01 },
> - { 0x0345, 0x58 },
> - { 0x0346, 0x01 },
> - { 0x0347, 0xf0 },
> - { 0x0348, 0x0b },
> - { 0x0349, 0x77 },
> - { 0x034a, 0x07 },
> - { 0x034b, 0xaf },
> { 0x0900, 0x01 },
> { 0x0901, 0x22 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x05 },
> - { 0x034d, 0x10 },
> - { 0x034e, 0x02 },
> - { 0x034f, 0xe0 },
> { 0x0700, 0x00 },
> { 0x0701, 0x10 },
> };
> @@ -498,21 +380,9 @@ static const struct imx355_reg mode_1296x736_regs[] = {
> static const struct imx355_reg mode_1284x720_regs[] = {
> { 0x0342, 0x07 },
> { 0x0343, 0x2c },
> - { 0x0344, 0x01 },
> - { 0x0345, 0x68 },
> - { 0x0346, 0x02 },
> - { 0x0347, 0x00 },
> - { 0x0348, 0x0b },
> - { 0x0349, 0x6f },
> - { 0x034a, 0x07 },
> - { 0x034b, 0x9f },
> { 0x0900, 0x01 },
> { 0x0901, 0x22 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x05 },
> - { 0x034d, 0x04 },
> - { 0x034e, 0x02 },
> - { 0x034f, 0xd0 },
> { 0x0700, 0x00 },
> { 0x0701, 0x10 },
> };
> @@ -520,21 +390,9 @@ static const struct imx355_reg mode_1284x720_regs[] = {
> static const struct imx355_reg mode_1280x720_regs[] = {
> { 0x0342, 0x07 },
> { 0x0343, 0x2c },
> - { 0x0344, 0x01 },
> - { 0x0345, 0x68 },
> - { 0x0346, 0x02 },
> - { 0x0347, 0x00 },
> - { 0x0348, 0x0b },
> - { 0x0349, 0x67 },
> - { 0x034a, 0x07 },
> - { 0x034b, 0x9f },
> { 0x0900, 0x01 },
> { 0x0901, 0x22 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x05 },
> - { 0x034d, 0x00 },
> - { 0x034e, 0x02 },
> - { 0x034f, 0xd0 },
> { 0x0700, 0x00 },
> { 0x0701, 0x10 },
> };
> @@ -542,21 +400,9 @@ static const struct imx355_reg mode_1280x720_regs[] = {
> static const struct imx355_reg mode_820x616_regs[] = {
> { 0x0342, 0x0e },
> { 0x0343, 0x58 },
> - { 0x0344, 0x00 },
> - { 0x0345, 0x00 },
> - { 0x0346, 0x00 },
> - { 0x0347, 0x00 },
> - { 0x0348, 0x0c },
> - { 0x0349, 0xcf },
> - { 0x034a, 0x09 },
> - { 0x034b, 0x9f },
> { 0x0900, 0x01 },
> { 0x0901, 0x44 },
> { 0x0902, 0x00 },
> - { 0x034c, 0x03 },
> - { 0x034d, 0x34 },
> - { 0x034e, 0x02 },
> - { 0x034f, 0x68 },
> { 0x0700, 0x02 },
> { 0x0701, 0x78 },
> };
> @@ -590,6 +436,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_3280x2464_regs),
> .regs = mode_3280x2464_regs,
> },
> + .x_add_start = 0x0000,
> + .y_add_start = 0x0000,
> + .x_add_end = 0x0ccf,
> + .y_add_end = 0x099f,
> + .x_out_size = 0x0cd0,
> + .y_out_size = 0x09a0,
> },
> {
> .width = 3268,
> @@ -602,6 +454,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_3268x2448_regs),
> .regs = mode_3268x2448_regs,
> },
> + .x_add_start = 0x0008,
> + .y_add_start = 0x0008,
> + .x_add_end = 0x0ccb,
> + .y_add_end = 0x997,
> + .x_out_size = 0x0cc4,
> + .y_out_size = 0x0990,
> },
> {
> .width = 3264,
> @@ -614,6 +472,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_3264x2448_regs),
> .regs = mode_3264x2448_regs,
> },
> + .x_add_start = 0x0008,
> + .y_add_start = 0x0008,
> + .x_add_end = 0x0cc7,
> + .y_add_end = 0x0997,
> + .x_out_size = 0x0cc0,
> + .y_out_size = 0x0990,
> },
> {
> .width = 1940,
> @@ -626,6 +490,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_1940x1096_regs),
> .regs = mode_1940x1096_regs,
> },
> + .x_add_start = 0x02a0,
> + .y_add_start = 0x02ac,
> + .x_add_end = 0x0a33,
> + .y_add_end = 0x06f3,
> + .x_out_size = 0x0794,
> + .y_out_size = 0x0448,
> },
> {
> .width = 1936,
> @@ -638,6 +508,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_1936x1096_regs),
> .regs = mode_1936x1096_regs,
> },
> + .x_add_start = 0x02a0,
> + .y_add_start = 0x02ac,
> + .x_add_end = 0x0a2f,
> + .y_add_end = 0x06f3,
> + .x_out_size = 0x0790,
> + .y_out_size = 0x0448,
> },
> {
> .width = 1924,
> @@ -650,6 +526,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_1924x1080_regs),
> .regs = mode_1924x1080_regs,
> },
> + .x_add_start = 0x02a8,
> + .y_add_start = 0x02b4,
> + .x_add_end = 0x0a2b,
> + .y_add_end = 0x06eb,
> + .x_out_size = 0x0784,
> + .y_out_size = 0x0438,
> },
> {
> .width = 1920,
> @@ -662,6 +544,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_1920x1080_regs),
> .regs = mode_1920x1080_regs,
> },
> + .x_add_start = 0x02a8,
> + .y_add_start = 0x02b4,
> + .x_add_end = 0x0a27,
> + .y_add_end = 0x06eb,
> + .x_out_size = 0x0780,
> + .y_out_size = 0x0438,
> },
> {
> .width = 1640,
> @@ -674,6 +562,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_1640x1232_regs),
> .regs = mode_1640x1232_regs,
> },
> + .x_add_start = 0x0000,
> + .y_add_start = 0x0000,
> + .x_add_end = 0x0ccf,
> + .y_add_end = 0x099f,
> + .x_out_size = 0x0668,
> + .y_out_size = 0x04d0,
> },
> {
> .width = 1640,
> @@ -686,6 +580,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_1640x922_regs),
> .regs = mode_1640x922_regs,
> },
> + .x_add_start = 0x0000,
> + .y_add_start = 0x0130,
> + .x_add_end = 0x0ccf,
> + .y_add_end = 0x0863,
> + .x_out_size = 0x0668,
> + .y_out_size = 0x039a,
> },
> {
> .width = 1300,
> @@ -698,6 +598,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_1300x736_regs),
> .regs = mode_1300x736_regs,
> },
> + .x_add_start = 0x0158,
> + .y_add_start = 0x01f0,
> + .x_add_end = 0x0b7f,
> + .y_add_end = 0x07af,
> + .x_out_size = 0x0514,
> + .y_out_size = 0x02e0,
> },
> {
> .width = 1296,
> @@ -710,6 +616,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_1296x736_regs),
> .regs = mode_1296x736_regs,
> },
> + .x_add_start = 0x0158,
> + .y_add_start = 0x01f0,
> + .x_add_end = 0x0b77,
> + .y_add_end = 0x07af,
> + .x_out_size = 0x0510,
> + .y_out_size = 0x02e0,
> },
> {
> .width = 1284,
> @@ -722,6 +634,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_1284x720_regs),
> .regs = mode_1284x720_regs,
> },
> + .x_add_start = 0x0168,
> + .y_add_start = 0x0200,
> + .x_add_end = 0x0b6f,
> + .y_add_end = 0x079f,
> + .x_out_size = 0x0504,
> + .y_out_size = 0x02d0,
> },
> {
> .width = 1280,
> @@ -734,6 +652,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_1280x720_regs),
> .regs = mode_1280x720_regs,
> },
> + .x_add_start = 0x0168,
> + .y_add_start = 0x0200,
> + .x_add_end = 0x0b67,
> + .y_add_end = 0x079f,
> + .x_out_size = 0x0500,
> + .y_out_size = 0x02d0,
> },
> {
> .width = 820,
> @@ -746,6 +670,12 @@ static const struct imx355_mode supported_modes[] = {
> .num_of_regs = ARRAY_SIZE(mode_820x616_regs),
> .regs = mode_820x616_regs,
> },
> + .x_add_start = 0x0000,
> + .y_add_start = 0x0000,
> + .x_add_end = 0x0ccf,
> + .y_add_end = 0x099f,
> + .x_out_size = 0x0334,
> + .y_out_size = 0x0268,
> },
> };
>
> @@ -1076,6 +1006,7 @@ imx355_set_pad_format(struct v4l2_subdev *sd,
> static int imx355_start_streaming(struct imx355 *imx355)
> {
> const struct imx355_reg_list *reg_list;
> + const struct imx355_mode *mode;
> int ret;
>
> /* Global Setting */
> @@ -1087,13 +1018,40 @@ static int imx355_start_streaming(struct imx355 *imx355)
> }
>
> /* Apply default values of current mode */
> - reg_list = &imx355->cur_mode->reg_list;
> + mode = imx355->cur_mode;
> + reg_list = &mode->reg_list;
> ret = imx355_write_regs(imx355, reg_list->regs, reg_list->num_of_regs);
> if (ret) {
> dev_err(imx355->dev, "failed to set mode");
> return ret;
> }
>
> + /* Set readout crop and size registers */
> + ret = imx355_write_reg(imx355, IMX355_REG_X_ADD_START, 2,
> + mode->x_add_start);
> + if (ret)
> + return ret;
> + ret = imx355_write_reg(imx355, IMX355_REG_Y_ADD_START, 2,
> + mode->y_add_start);
> + if (ret)
> + return ret;
> + ret = imx355_write_reg(imx355, IMX355_REG_X_ADD_END, 2,
> + mode->x_add_end);
> + if (ret)
> + return ret;
> + ret = imx355_write_reg(imx355, IMX355_REG_Y_ADD_END, 2,
> + mode->y_add_end);
> + if (ret)
> + return ret;
> + ret = imx355_write_reg(imx355, IMX355_REG_X_OUT_SIZE, 2,
> + mode->x_out_size);
> + if (ret)
> + return ret;
> + ret = imx355_write_reg(imx355, IMX355_REG_Y_OUT_SIZE, 2,
> + mode->y_out_size);
> + if (ret)
> + return ret;
> +
> /* Set PLL registers for the external clock frequency */
> ret = imx355_write_reg(imx355, IMX355_REG_EXTCLK_FREQ, 2,
> imx355->clk_params->extclk_freq);
>
> --
> 2.34.1
>
>
next prev parent reply other threads:[~2026-05-07 14:00 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-06 18:23 [PATCH 00/13] media/imx355: General code cleanups, and adding support for 2 lane operation Dave Stevenson
2026-05-06 18:23 ` [PATCH 01/13] media: imx355: Remove duplicated registers from the mode tables Dave Stevenson
2026-05-07 13:41 ` Jacopo Mondi
2026-05-06 18:23 ` [PATCH 02/13] media: imx355: Remove setting FRM_LENGTH_LINES in the mode regs Dave Stevenson
2026-05-07 13:50 ` Jacopo Mondi
2026-05-06 18:23 ` [PATCH 03/13] media: imx355: Programmatically set the crop parameters for each mode Dave Stevenson
2026-05-07 14:00 ` Jacopo Mondi [this message]
2026-05-07 16:01 ` Dave Stevenson
2026-05-06 18:23 ` [PATCH 04/13] media: imx355: Remove the duplication between width/height and x/y_out_size Dave Stevenson
2026-05-06 18:23 ` [PATCH 05/13] media: imx355: Set register LINE_LENGTH_PCK programmatically Dave Stevenson
2026-05-07 14:09 ` Jacopo Mondi
2026-05-07 15:18 ` Dave Stevenson
2026-05-06 18:23 ` [PATCH 06/13] media: imx355: Set binning mode registers programmatically Dave Stevenson
2026-05-07 14:12 ` Jacopo Mondi
2026-05-06 18:23 ` [PATCH 07/13] media: imx355: Remove link_freq_index from each mode as ununsed Dave Stevenson
2026-05-07 14:12 ` Jacopo Mondi
2026-05-06 18:23 ` [PATCH 08/13] media: imx355: pixel_rate never changes, so don't recompute Dave Stevenson
2026-05-07 14:13 ` Jacopo Mondi
2026-05-06 18:23 ` [PATCH 09/13] media: imx355: Remove redundant fll_min, and implement fixed offset Dave Stevenson
2026-05-07 14:29 ` Jacopo Mondi
2026-05-07 15:21 ` Dave Stevenson
2026-05-06 18:23 ` [PATCH 10/13] media: imx355: Add support for get_selection Dave Stevenson
2026-05-07 14:42 ` Jacopo Mondi
2026-05-07 15:02 ` Dave Stevenson
2026-05-06 18:23 ` [PATCH 11/13] media: imx355: Use pm_runtime autosuspend_delay Dave Stevenson
2026-05-07 14:43 ` Jacopo Mondi
2026-05-06 18:23 ` [PATCH 12/13] media: imx355: Convert to new CCI register access helpers Dave Stevenson
2026-05-07 14:49 ` Jacopo Mondi
2026-05-06 18:23 ` [PATCH 13/13] media: imx355: Support 2 lane readout Dave Stevenson
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