Message-ID: <20250702145426.GD3830050@ragnatech.se>
Date: Wed, 2 Jul 2025 16:54:26 +0200
From: Niklas Söderlund <niklas.soderlund@...natech.se>
To: Cosmin Tanislav <demonsingur@...il.com>
Cc: Cosmin Tanislav <cosmin.tanislav@...log.com>,
	Tomi Valkeinen <tomi.valkeinen+renesas@...asonboard.com>,
	Mauro Carvalho Chehab <mchehab@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Julien Massot <julien.massot@...labora.com>,
	Sakari Ailus <sakari.ailus@...ux.intel.com>,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Linus Walleij <linus.walleij@...aro.org>,
	linux-media@...r.kernel.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-staging@...ts.linux.dev, linux-gpio@...r.kernel.org
Subject: Re: [PATCH v5 22/24] staging: media: remove MAX96712 driver

Hi Cosmin,

Thanks for your work.

On 2025-07-02 16:20:48 +0300, Cosmin Tanislav wrote:
> Remove the staging MAX96712 driver.
> Its functionality has been moved to the MAX96724 driver which makes use
> of the Maxim GMSL2/3 deserializer framework.

nit: This commit message could likely be reflowed.

> 
> Signed-off-by: Cosmin Tanislav <demonsingur@...il.com>

With the new driver merged before this one being removed,

Acked-by: Niklas Söderlund <niklas.soderlund+renesas@...natech.se>

> ---
>  MAINTAINERS                               |   1 -
>  drivers/staging/media/Kconfig             |   2 -
>  drivers/staging/media/Makefile            |   1 -
>  drivers/staging/media/max96712/Kconfig    |  14 -
>  drivers/staging/media/max96712/Makefile   |   2 -
>  drivers/staging/media/max96712/max96712.c | 487 ----------------------
>  6 files changed, 507 deletions(-)
>  delete mode 100644 drivers/staging/media/max96712/Kconfig
>  delete mode 100644 drivers/staging/media/max96712/Makefile
>  delete mode 100644 drivers/staging/media/max96712/max96712.c
> 
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 8cd57b66afe3..046d82bf6564 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -14732,7 +14732,6 @@ M:	Cosmin Tanislav <cosmin.tanislav@...log.com>
>  L:	linux-media@...r.kernel.org
>  S:	Maintained
>  F:	Documentation/devicetree/bindings/media/i2c/maxim,max96712.yaml
> -F:	drivers/staging/media/max96712/max96712.c
>  
>  MAX96714 GMSL2 DESERIALIZER DRIVER
>  M:	Julien Massot <julien.massot@...labora.com>
> diff --git a/drivers/staging/media/Kconfig b/drivers/staging/media/Kconfig
> index b44214854399..fe29821f64a3 100644
> --- a/drivers/staging/media/Kconfig
> +++ b/drivers/staging/media/Kconfig
> @@ -28,8 +28,6 @@ source "drivers/staging/media/imx/Kconfig"
>  
>  source "drivers/staging/media/ipu3/Kconfig"
>  
> -source "drivers/staging/media/max96712/Kconfig"
> -
>  source "drivers/staging/media/meson/vdec/Kconfig"
>  
>  source "drivers/staging/media/rkvdec/Kconfig"
> diff --git a/drivers/staging/media/Makefile b/drivers/staging/media/Makefile
> index ad4e9619a9e0..1a562b3b6881 100644
> --- a/drivers/staging/media/Makefile
> +++ b/drivers/staging/media/Makefile
> @@ -2,7 +2,6 @@
>  obj-$(CONFIG_VIDEO_ATMEL_ISC_BASE)	+= deprecated/atmel/
>  obj-$(CONFIG_INTEL_ATOMISP)     += atomisp/
>  obj-$(CONFIG_VIDEO_IMX_MEDIA)	+= imx/
> -obj-$(CONFIG_VIDEO_MAX96712)	+= max96712/
>  obj-$(CONFIG_VIDEO_MESON_VDEC)	+= meson/vdec/
>  obj-$(CONFIG_VIDEO_ROCKCHIP_VDEC)	+= rkvdec/
>  obj-$(CONFIG_VIDEO_STARFIVE_CAMSS)	+= starfive/
> diff --git a/drivers/staging/media/max96712/Kconfig b/drivers/staging/media/max96712/Kconfig
> deleted file mode 100644
> index 117fadf81bd0..000000000000
> --- a/drivers/staging/media/max96712/Kconfig
> +++ /dev/null
> @@ -1,14 +0,0 @@
> -# SPDX-License-Identifier: GPL-2.0
> -config VIDEO_MAX96712
> -	tristate "Maxim MAX96712 Quad GMSL2 Deserializer support"
> -	depends on I2C
> -	depends on OF_GPIO
> -	depends on VIDEO_DEV
> -	select V4L2_FWNODE
> -	select VIDEO_V4L2_SUBDEV_API
> -	select MEDIA_CONTROLLER
> -	help
> -	  This driver supports the Maxim MAX96712 Quad GMSL2 Deserializer.
> -
> -	  To compile this driver as a module, choose M here: the
> -	  module will be called max96712.
> diff --git a/drivers/staging/media/max96712/Makefile b/drivers/staging/media/max96712/Makefile
> deleted file mode 100644
> index 70c1974ce3f0..000000000000
> --- a/drivers/staging/media/max96712/Makefile
> +++ /dev/null
> @@ -1,2 +0,0 @@
> -# SPDX-License-Identifier: GPL-2.0
> -obj-$(CONFIG_VIDEO_MAX96712) += max96712.o
> diff --git a/drivers/staging/media/max96712/max96712.c b/drivers/staging/media/max96712/max96712.c
> deleted file mode 100644
> index 0751b2e04895..000000000000
> --- a/drivers/staging/media/max96712/max96712.c
> +++ /dev/null
> @@ -1,487 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0
> -/*
> - * Maxim MAX96712 Quad GMSL2 Deserializer Driver
> - *
> - * Copyright (C) 2021 Renesas Electronics Corporation
> - * Copyright (C) 2021 Niklas Söderlund
> - */
> -
> -#include <linux/delay.h>
> -#include <linux/i2c.h>
> -#include <linux/module.h>
> -#include <linux/of_graph.h>
> -#include <linux/regmap.h>
> -
> -#include <media/v4l2-ctrls.h>
> -#include <media/v4l2-fwnode.h>
> -#include <media/v4l2-subdev.h>
> -
> -#define DEBUG_EXTRA_REG			0x09
> -#define DEBUG_EXTRA_PCLK_25MHZ		0x00
> -#define DEBUG_EXTRA_PCLK_75MHZ		0x01
> -
> -enum max96712_pattern {
> -	MAX96712_PATTERN_CHECKERBOARD = 0,
> -	MAX96712_PATTERN_GRADIENT,
> -};
> -
> -struct max96712_info {
> -	unsigned int dpllfreq;
> -	bool have_debug_extra;
> -};
> -
> -struct max96712_priv {
> -	struct i2c_client *client;
> -	struct regmap *regmap;
> -	struct gpio_desc *gpiod_pwdn;
> -
> -	const struct max96712_info *info;
> -
> -	bool cphy;
> -	struct v4l2_mbus_config_mipi_csi2 mipi;
> -
> -	struct v4l2_subdev sd;
> -	struct v4l2_ctrl_handler ctrl_handler;
> -	struct media_pad pads[1];
> -
> -	enum max96712_pattern pattern;
> -};
> -
> -static int max96712_write(struct max96712_priv *priv, unsigned int reg, u8 val)
> -{
> -	int ret;
> -
> -	ret = regmap_write(priv->regmap, reg, val);
> -	if (ret)
> -		dev_err(&priv->client->dev, "write 0x%04x failed\n", reg);
> -
> -	return ret;
> -}
> -
> -static int max96712_update_bits(struct max96712_priv *priv, unsigned int reg,
> -				u8 mask, u8 val)
> -{
> -	int ret;
> -
> -	ret = regmap_update_bits(priv->regmap, reg, mask, val);
> -	if (ret)
> -		dev_err(&priv->client->dev, "update 0x%04x failed\n", reg);
> -
> -	return ret;
> -}
> -
> -static int max96712_write_bulk(struct max96712_priv *priv, unsigned int reg,
> -			       const void *val, size_t val_count)
> -{
> -	int ret;
> -
> -	ret = regmap_bulk_write(priv->regmap, reg, val, val_count);
> -	if (ret)
> -		dev_err(&priv->client->dev, "bulk write 0x%04x failed\n", reg);
> -
> -	return ret;
> -}
> -
> -static int max96712_write_bulk_value(struct max96712_priv *priv,
> -				     unsigned int reg, unsigned int val,
> -				     size_t val_count)
> -{
> -	unsigned int i;
> -	u8 values[4];
> -
> -	for (i = 1; i <= val_count; i++)
> -		values[i - 1] = (val >> ((val_count - i) * 8)) & 0xff;
> -
> -	return max96712_write_bulk(priv, reg, &values, val_count);
> -}
> -
> -static void max96712_reset(struct max96712_priv *priv)
> -{
> -	max96712_update_bits(priv, 0x13, 0x40, 0x40);
> -	msleep(20);
> -}
> -
> -static void max96712_mipi_enable(struct max96712_priv *priv, bool enable)
> -{
> -	if (enable) {
> -		max96712_update_bits(priv, 0x40b, 0x02, 0x02);
> -		max96712_update_bits(priv, 0x8a0, 0x80, 0x80);
> -	} else {
> -		max96712_update_bits(priv, 0x8a0, 0x80, 0x00);
> -		max96712_update_bits(priv, 0x40b, 0x02, 0x00);
> -	}
> -}
> -
> -static void max96712_mipi_configure(struct max96712_priv *priv)
> -{
> -	unsigned int i;
> -	u8 phy5 = 0;
> -
> -	max96712_mipi_enable(priv, false);
> -
> -	/* Select 2x4 mode. */
> -	max96712_write(priv, 0x8a0, 0x04);
> -
> -	/* TODO: Add support for 2-lane and 1-lane configurations. */
> -	if (priv->cphy) {
> -		/* Configure a 3-lane C-PHY using PHY0 and PHY1. */
> -		max96712_write(priv, 0x94a, 0xa0);
> -
> -		/* Configure C-PHY timings. */
> -		max96712_write(priv, 0x8ad, 0x3f);
> -		max96712_write(priv, 0x8ae, 0x7d);
> -	} else {
> -		/* Configure a 4-lane D-PHY using PHY0 and PHY1. */
> -		max96712_write(priv, 0x94a, 0xc0);
> -	}
> -
> -	/* Configure lane mapping for PHY0 and PHY1. */
> -	/* TODO: Add support for lane swapping. */
> -	max96712_write(priv, 0x8a3, 0xe4);
> -
> -	/* Configure lane polarity for PHY0 and PHY1. */
> -	for (i = 0; i < priv->mipi.num_data_lanes + 1; i++)
> -		if (priv->mipi.lane_polarities[i])
> -			phy5 |= BIT(i == 0 ? 5 : i < 3 ? i - 1 : i);
> -	max96712_write(priv, 0x8a5, phy5);
> -
> -	/* Set link frequency for PHY0 and PHY1. */
> -	max96712_update_bits(priv, 0x415, 0x3f,
> -			     ((priv->info->dpllfreq / 100) & 0x1f) | BIT(5));
> -	max96712_update_bits(priv, 0x418, 0x3f,
> -			     ((priv->info->dpllfreq / 100) & 0x1f) | BIT(5));
> -
> -	/* Enable PHY0 and PHY1 */
> -	max96712_update_bits(priv, 0x8a2, 0xf0, 0x30);
> -}
> -
> -static void max96712_pattern_enable(struct max96712_priv *priv, bool enable)
> -{
> -	const u32 h_active = 1920;
> -	const u32 h_fp = 88;
> -	const u32 h_sw = 44;
> -	const u32 h_bp = 148;
> -	const u32 h_tot = h_active + h_fp + h_sw + h_bp;
> -
> -	const u32 v_active = 1080;
> -	const u32 v_fp = 4;
> -	const u32 v_sw = 5;
> -	const u32 v_bp = 36;
> -	const u32 v_tot = v_active + v_fp + v_sw + v_bp;
> -
> -	if (!enable) {
> -		max96712_write(priv, 0x1051, 0x00);
> -		return;
> -	}
> -
> -	/* Set PCLK to 75MHz if device have DEBUG_EXTRA register. */
> -	if (priv->info->have_debug_extra)
> -		max96712_write(priv, DEBUG_EXTRA_REG, DEBUG_EXTRA_PCLK_75MHZ);
> -
> -	/* Configure Video Timing Generator for 1920x1080 @ 30 fps. */
> -	max96712_write_bulk_value(priv, 0x1052, 0, 3);
> -	max96712_write_bulk_value(priv, 0x1055, v_sw * h_tot, 3);
> -	max96712_write_bulk_value(priv, 0x1058,
> -				  (v_active + v_fp + + v_bp) * h_tot, 3);
> -	max96712_write_bulk_value(priv, 0x105b, 0, 3);
> -	max96712_write_bulk_value(priv, 0x105e, h_sw, 2);
> -	max96712_write_bulk_value(priv, 0x1060, h_active + h_fp + h_bp, 2);
> -	max96712_write_bulk_value(priv, 0x1062, v_tot, 2);
> -	max96712_write_bulk_value(priv, 0x1064,
> -				  h_tot * (v_sw + v_bp) + (h_sw + h_bp), 3);
> -	max96712_write_bulk_value(priv, 0x1067, h_active, 2);
> -	max96712_write_bulk_value(priv, 0x1069, h_fp + h_sw + h_bp, 2);
> -	max96712_write_bulk_value(priv, 0x106b, v_active, 2);
> -
> -	/* Generate VS, HS and DE in free-running mode. */
> -	max96712_write(priv, 0x1050, 0xfb);
> -
> -	/* Configure Video Pattern Generator. */
> -	if (priv->pattern == MAX96712_PATTERN_CHECKERBOARD) {
> -		/* Set checkerboard pattern size. */
> -		max96712_write(priv, 0x1074, 0x3c);
> -		max96712_write(priv, 0x1075, 0x3c);
> -		max96712_write(priv, 0x1076, 0x3c);
> -
> -		/* Set checkerboard pattern colors. */
> -		max96712_write_bulk_value(priv, 0x106e, 0xfecc00, 3);
> -		max96712_write_bulk_value(priv, 0x1071, 0x006aa7, 3);
> -
> -		/* Generate checkerboard pattern. */
> -		max96712_write(priv, 0x1051, 0x10);
> -	} else {
> -		/* Set gradient increment. */
> -		max96712_write(priv, 0x106d, 0x10);
> -
> -		/* Generate gradient pattern. */
> -		max96712_write(priv, 0x1051, 0x20);
> -	}
> -}
> -
> -static int max96712_s_stream(struct v4l2_subdev *sd, int enable)
> -{
> -	struct max96712_priv *priv = v4l2_get_subdevdata(sd);
> -
> -	if (enable) {
> -		max96712_pattern_enable(priv, true);
> -		max96712_mipi_enable(priv, true);
> -	} else {
> -		max96712_mipi_enable(priv, false);
> -		max96712_pattern_enable(priv, false);
> -	}
> -
> -	return 0;
> -}
> -
> -static const struct v4l2_subdev_video_ops max96712_video_ops = {
> -	.s_stream = max96712_s_stream,
> -};
> -
> -static int max96712_init_state(struct v4l2_subdev *sd,
> -			       struct v4l2_subdev_state *state)
> -{
> -	static const struct v4l2_mbus_framefmt default_fmt = {
> -		.width          = 1920,
> -		.height         = 1080,
> -		.code           = MEDIA_BUS_FMT_RGB888_1X24,
> -		.colorspace     = V4L2_COLORSPACE_SRGB,
> -		.field          = V4L2_FIELD_NONE,
> -		.ycbcr_enc      = V4L2_YCBCR_ENC_DEFAULT,
> -		.quantization   = V4L2_QUANTIZATION_DEFAULT,
> -		.xfer_func      = V4L2_XFER_FUNC_DEFAULT,
> -	};
> -	struct v4l2_mbus_framefmt *fmt;
> -
> -	fmt = v4l2_subdev_state_get_format(state, 0);
> -	*fmt = default_fmt;
> -
> -	return 0;
> -}
> -
> -static const struct v4l2_subdev_internal_ops max96712_internal_ops = {
> -	.init_state = max96712_init_state,
> -};
> -
> -static const struct v4l2_subdev_pad_ops max96712_pad_ops = {
> -	.get_fmt = v4l2_subdev_get_fmt,
> -	.set_fmt = v4l2_subdev_get_fmt,
> -};
> -
> -static const struct v4l2_subdev_ops max96712_subdev_ops = {
> -	.video = &max96712_video_ops,
> -	.pad = &max96712_pad_ops,
> -};
> -
> -static const char * const max96712_test_pattern[] = {
> -	"Checkerboard",
> -	"Gradient",
> -};
> -
> -static int max96712_s_ctrl(struct v4l2_ctrl *ctrl)
> -{
> -	struct max96712_priv *priv =
> -		container_of(ctrl->handler, struct max96712_priv, ctrl_handler);
> -
> -	switch (ctrl->id) {
> -	case V4L2_CID_TEST_PATTERN:
> -		priv->pattern = ctrl->val ?
> -			MAX96712_PATTERN_GRADIENT :
> -			MAX96712_PATTERN_CHECKERBOARD;
> -		break;
> -	}
> -	return 0;
> -}
> -
> -static const struct v4l2_ctrl_ops max96712_ctrl_ops = {
> -	.s_ctrl = max96712_s_ctrl,
> -};
> -
> -static int max96712_v4l2_register(struct max96712_priv *priv)
> -{
> -	long pixel_rate;
> -	int ret;
> -
> -	priv->sd.internal_ops = &max96712_internal_ops;
> -	v4l2_i2c_subdev_init(&priv->sd, priv->client, &max96712_subdev_ops);
> -	priv->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
> -	priv->sd.entity.function = MEDIA_ENT_F_VID_IF_BRIDGE;
> -
> -	v4l2_ctrl_handler_init(&priv->ctrl_handler, 2);
> -
> -	/*
> -	 * TODO: Once V4L2_CID_LINK_FREQ is changed from a menu control to an
> -	 * INT64 control it should be used here instead of V4L2_CID_PIXEL_RATE.
> -	 */
> -	pixel_rate = priv->info->dpllfreq / priv->mipi.num_data_lanes * 1000000;
> -	v4l2_ctrl_new_std(&priv->ctrl_handler, NULL, V4L2_CID_PIXEL_RATE,
> -			  pixel_rate, pixel_rate, 1, pixel_rate);
> -
> -	v4l2_ctrl_new_std_menu_items(&priv->ctrl_handler, &max96712_ctrl_ops,
> -				     V4L2_CID_TEST_PATTERN,
> -				     ARRAY_SIZE(max96712_test_pattern) - 1,
> -				     0, 0, max96712_test_pattern);
> -
> -	priv->sd.ctrl_handler = &priv->ctrl_handler;
> -	ret = priv->ctrl_handler.error;
> -	if (ret)
> -		goto error;
> -
> -	priv->pads[0].flags = MEDIA_PAD_FL_SOURCE;
> -	ret = media_entity_pads_init(&priv->sd.entity, 1, priv->pads);
> -	if (ret)
> -		goto error;
> -
> -	v4l2_set_subdevdata(&priv->sd, priv);
> -
> -	priv->sd.state_lock = priv->ctrl_handler.lock;
> -	ret = v4l2_subdev_init_finalize(&priv->sd);
> -	if (ret)
> -		goto error;
> -
> -	ret = v4l2_async_register_subdev(&priv->sd);
> -	if (ret < 0) {
> -		dev_err(&priv->client->dev, "Unable to register subdevice\n");
> -		goto error;
> -	}
> -
> -	return 0;
> -error:
> -	v4l2_ctrl_handler_free(&priv->ctrl_handler);
> -
> -	return ret;
> -}
> -
> -static int max96712_parse_dt(struct max96712_priv *priv)
> -{
> -	struct fwnode_handle *ep;
> -	struct v4l2_fwnode_endpoint v4l2_ep = {
> -		.bus_type = V4L2_MBUS_UNKNOWN,
> -	};
> -	unsigned int supported_lanes;
> -	int ret;
> -
> -	ep = fwnode_graph_get_endpoint_by_id(dev_fwnode(&priv->client->dev), 4,
> -					     0, 0);
> -	if (!ep) {
> -		dev_err(&priv->client->dev, "Not connected to subdevice\n");
> -		return -EINVAL;
> -	}
> -
> -	ret = v4l2_fwnode_endpoint_parse(ep, &v4l2_ep);
> -	fwnode_handle_put(ep);
> -	if (ret) {
> -		dev_err(&priv->client->dev, "Could not parse v4l2 endpoint\n");
> -		return -EINVAL;
> -	}
> -
> -	switch (v4l2_ep.bus_type) {
> -	case V4L2_MBUS_CSI2_DPHY:
> -		supported_lanes = 4;
> -		priv->cphy = false;
> -		break;
> -	case V4L2_MBUS_CSI2_CPHY:
> -		supported_lanes = 3;
> -		priv->cphy = true;
> -		break;
> -	default:
> -		dev_err(&priv->client->dev, "Unsupported bus-type %u\n",
> -			v4l2_ep.bus_type);
> -		return -EINVAL;
> -	}
> -
> -	if (v4l2_ep.bus.mipi_csi2.num_data_lanes != supported_lanes) {
> -		dev_err(&priv->client->dev, "Only %u data lanes supported\n",
> -			supported_lanes);
> -		return -EINVAL;
> -	}
> -
> -	priv->mipi = v4l2_ep.bus.mipi_csi2;
> -
> -	return 0;
> -}
> -
> -static const struct regmap_config max96712_i2c_regmap = {
> -	.reg_bits = 16,
> -	.val_bits = 8,
> -	.max_register = 0x1f00,
> -};
> -
> -static int max96712_probe(struct i2c_client *client)
> -{
> -	struct max96712_priv *priv;
> -	int ret;
> -
> -	priv = devm_kzalloc(&client->dev, sizeof(*priv), GFP_KERNEL);
> -	if (!priv)
> -		return -ENOMEM;
> -
> -	priv->info = of_device_get_match_data(&client->dev);
> -
> -	priv->client = client;
> -
> -	priv->regmap = devm_regmap_init_i2c(client, &max96712_i2c_regmap);
> -	if (IS_ERR(priv->regmap))
> -		return PTR_ERR(priv->regmap);
> -
> -	priv->gpiod_pwdn = devm_gpiod_get_optional(&client->dev, "enable",
> -						   GPIOD_OUT_HIGH);
> -	if (IS_ERR(priv->gpiod_pwdn))
> -		return PTR_ERR(priv->gpiod_pwdn);
> -
> -	gpiod_set_consumer_name(priv->gpiod_pwdn, "max96712-pwdn");
> -	gpiod_set_value_cansleep(priv->gpiod_pwdn, 1);
> -
> -	if (priv->gpiod_pwdn)
> -		usleep_range(4000, 5000);
> -
> -	max96712_reset(priv);
> -
> -	ret = max96712_parse_dt(priv);
> -	if (ret)
> -		return ret;
> -
> -	max96712_mipi_configure(priv);
> -
> -	return max96712_v4l2_register(priv);
> -}
> -
> -static void max96712_remove(struct i2c_client *client)
> -{
> -	struct v4l2_subdev *sd = i2c_get_clientdata(client);
> -	struct max96712_priv *priv = container_of(sd, struct max96712_priv, sd);
> -
> -	v4l2_async_unregister_subdev(&priv->sd);
> -
> -	gpiod_set_value_cansleep(priv->gpiod_pwdn, 0);
> -}
> -
> -static const struct max96712_info max96712_info_max96712 = {
> -	.dpllfreq = 1000,
> -	.have_debug_extra = true,
> -};
> -
> -static const struct max96712_info max96712_info_max96724 = {
> -	.dpllfreq = 1200,
> -};
> -
> -static const struct of_device_id max96712_of_table[] = {
> -	{ .compatible = "maxim,max96712", .data = &max96712_info_max96712 },
> -	{ .compatible = "maxim,max96724", .data = &max96712_info_max96724 },
> -	{ /* sentinel */ }
> -};
> -MODULE_DEVICE_TABLE(of, max96712_of_table);
> -
> -static struct i2c_driver max96712_i2c_driver = {
> -	.driver	= {
> -		.name = "max96712",
> -		.of_match_table	= of_match_ptr(max96712_of_table),
> -	},
> -	.probe = max96712_probe,
> -	.remove = max96712_remove,
> -};
> -
> -module_i2c_driver(max96712_i2c_driver);
> -
> -MODULE_DESCRIPTION("Maxim MAX96712 Quad GMSL2 Deserializer Driver");
> -MODULE_AUTHOR("Niklas Söderlund <niklas.soderlund@...natech.se>");
> -MODULE_LICENSE("GPL");
> -- 
> 2.50.0
> 

-- 
Kind Regards,
Niklas Söderlund

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