media: staging/media/soc_camera: remove this driver

The soc_camera driver (and related soc_camera-dependent sensor
drivers) is obsolete and depends on BROKEN for a long time now.
Nobody is using it, so it is time to kill it off.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

1 files changed, 0 insertions, 107 deletions

diff --git a/include/media/drv-intf/soc_mediabus.h b/include/media/drv-intf/soc_mediabus.h
deleted file mode 100644
index 361f8852c9fc..000000000000
--- a/include/media/drv-intf/soc_mediabus.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * SoC-camera Media Bus API extensions
- *
- * Copyright (C) 2009, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
- */
-
-#ifndef SOC_MEDIABUS_H
-#define SOC_MEDIABUS_H
-
-#include <linux/videodev2.h>
-#include <linux/v4l2-mediabus.h>
-
-/**
- * enum soc_mbus_packing - data packing types on the media-bus
- * @SOC_MBUS_PACKING_NONE:	no packing, bit-for-bit transfer to RAM, one
- *				sample represents one pixel
- * @SOC_MBUS_PACKING_2X8_PADHI:	16 bits transferred in 2 8-bit samples, in the
- *				possibly incomplete byte high bits are padding
- * @SOC_MBUS_PACKING_2X8_PADLO:	as above, but low bits are padding
- * @SOC_MBUS_PACKING_EXTEND16:	sample width (e.g., 10 bits) has to be extended
- *				to 16 bits
- * @SOC_MBUS_PACKING_VARIABLE:	compressed formats with variable packing
- * @SOC_MBUS_PACKING_1_5X8:	used for packed YUV 4:2:0 formats, where 4
- *				pixels occupy 6 bytes in RAM
- * @SOC_MBUS_PACKING_EXTEND32:	sample width (e.g., 24 bits) has to be extended
- *				to 32 bits
- */
-enum soc_mbus_packing {
-	SOC_MBUS_PACKING_NONE,
-	SOC_MBUS_PACKING_2X8_PADHI,
-	SOC_MBUS_PACKING_2X8_PADLO,
-	SOC_MBUS_PACKING_EXTEND16,
-	SOC_MBUS_PACKING_VARIABLE,
-	SOC_MBUS_PACKING_1_5X8,
-	SOC_MBUS_PACKING_EXTEND32,
-};
-
-/**
- * enum soc_mbus_order - sample order on the media bus
- * @SOC_MBUS_ORDER_LE:		least significant sample first
- * @SOC_MBUS_ORDER_BE:		most significant sample first
- */
-enum soc_mbus_order {
-	SOC_MBUS_ORDER_LE,
-	SOC_MBUS_ORDER_BE,
-};
-
-/**
- * enum soc_mbus_layout - planes layout in memory
- * @SOC_MBUS_LAYOUT_PACKED:		color components packed
- * @SOC_MBUS_LAYOUT_PLANAR_2Y_U_V:	YUV components stored in 3 planes (4:2:2)
- * @SOC_MBUS_LAYOUT_PLANAR_2Y_C:	YUV components stored in a luma and a
- *					chroma plane (C plane is half the size
- *					of Y plane)
- * @SOC_MBUS_LAYOUT_PLANAR_Y_C:		YUV components stored in a luma and a
- *					chroma plane (C plane is the same size
- *					as Y plane)
- */
-enum soc_mbus_layout {
-	SOC_MBUS_LAYOUT_PACKED = 0,
-	SOC_MBUS_LAYOUT_PLANAR_2Y_U_V,
-	SOC_MBUS_LAYOUT_PLANAR_2Y_C,
-	SOC_MBUS_LAYOUT_PLANAR_Y_C,
-};
-
-/**
- * struct soc_mbus_pixelfmt - Data format on the media bus
- * @fourcc:		Fourcc code, that will be obtained if the data is
- *			stored in memory in the following way:
- * @packing:		Type of sample-packing, that has to be used
- * @order:		Sample order when storing in memory
- * @bits_per_sample:	How many bits the bridge has to sample
- */
-struct soc_mbus_pixelfmt {
-	u32			fourcc;
-	enum soc_mbus_packing	packing;
-	enum soc_mbus_order	order;
-	enum soc_mbus_layout	layout;
-	u8			bits_per_sample;
-};
-
-/**
- * struct soc_mbus_lookup - Lookup FOURCC IDs by mediabus codes for pass-through
- * @code:	mediabus pixel-code
- * @fmt:	pixel format description
- */
-struct soc_mbus_lookup {
-	u32	code;
-	struct soc_mbus_pixelfmt	fmt;
-};
-
-const struct soc_mbus_pixelfmt *soc_mbus_find_fmtdesc(
-	u32 code,
-	const struct soc_mbus_lookup *lookup,
-	int n);
-const struct soc_mbus_pixelfmt *soc_mbus_get_fmtdesc(
-	u32 code);
-s32 soc_mbus_bytes_per_line(u32 width, const struct soc_mbus_pixelfmt *mf);
-s32 soc_mbus_image_size(const struct soc_mbus_pixelfmt *mf,
-			u32 bytes_per_line, u32 height);
-int soc_mbus_samples_per_pixel(const struct soc_mbus_pixelfmt *mf,
-			unsigned int *numerator, unsigned int *denominator);
-unsigned int soc_mbus_config_compatible(const struct v4l2_mbus_config *cfg,
-					unsigned int flags);
-
-#endif