media: staging: atomisp: Remove IMX sensor support

This sensor is not used by any known ACPI-enabled platform
(and no kernel users for it so far).

Just remove it for good until we get a platform which actually uses it.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

1 files changed, 0 insertions, 65 deletions

diff --git a/drivers/staging/media/atomisp/i2c/imx/common.h b/drivers/staging/media/atomisp/i2c/imx/common.h
deleted file mode 100644
index 7e525cef56ef..000000000000
--- a/drivers/staging/media/atomisp/i2c/imx/common.h
+++ /dev/null
@@ -1,65 +0,0 @@
-#ifndef __COMMON_H__
-#define __COMMON_H__
-
-#define MAX_FPS_OPTIONS_SUPPORTED	3
-#define I2C_MSG_LENGTH		0x2
-#define E2PROM_2ADDR 0x80000000
-#define E2PROM_ADDR_MASK 0x7fffffff
-
-/* Defines for register writes and register array processing */
-#define IMX_BYTE_MAX	32
-#define IMX_SHORT_MAX	16
-#define I2C_RETRY_COUNT		5
-#define IMX_TOK_MASK	0xfff0
-
-enum imx_tok_type {
-	IMX_8BIT  = 0x0001,
-	IMX_16BIT = 0x0002,
-	IMX_TOK_TERM   = 0xf000,	/* terminating token for reg list */
-	IMX_TOK_DELAY  = 0xfe00	/* delay token for reg list */
-};
-
-/**
- * struct imx_reg - MI sensor  register format
- * @type: type of the register
- * @reg: 16-bit offset to register
- * @val: 8/16/32-bit register value
- *
- * Define a structure for sensor register initialization values
- */
-struct imx_reg {
-	enum imx_tok_type type;
-	u16 sreg;
-	u32 val;	/* @set value for read/mod/write, @mask */
-};
-
-struct imx_fps_setting {
-	int fps;
-	unsigned short pixels_per_line;
-	unsigned short lines_per_frame;
-	int mipi_freq;			/* MIPI lane frequency in kHz */
-	const struct imx_reg *regs; /* regs that the fps setting needs */
-};
-
-struct imx_resolution {
-	const struct imx_fps_setting fps_options[MAX_FPS_OPTIONS_SUPPORTED];
-	u8 *desc;
-	const struct imx_reg *regs;
-	int res;
-	int width;
-	int height;
-	int fps;
-	unsigned short pixels_per_line;
-	unsigned short lines_per_frame;
-	int mipi_freq;			/* MIPI lane frequency in kHz */
-	unsigned short skip_frames;
-	u8 bin_factor_x;
-	u8 bin_factor_y;
-	bool used;
-};
-
-#define GROUPED_PARAMETER_HOLD_ENABLE  {IMX_8BIT, 0x0104, 0x1}
-#define GROUPED_PARAMETER_HOLD_DISABLE  {IMX_8BIT, 0x0104, 0x0}
-
-int imx_write_reg(struct i2c_client *client, u16 data_length, u16 reg, u16 val);
-#endif