[media] include/media: split I2C headers from V4L2 core

Currently, include/media is messy, as it contains both the V4L2 core
headers and some driver-specific headers on the same place. That makes
harder to identify what core headers should be documented and what
headers belong to I2C drivers that are included only by bridge/main
drivers that would require the functions provided by them.

Let's move those i2c specific files to its own subdirectory.

The files to move were produced via the following script:
	mkdir include/media/i2c
	(cd include/media; for i in *.h; do n=`echo $i|sed s/.h$/.c/`; if [ -e ../../drivers/media/i2c/$n ]; then echo $i; git mv $i i2c/; fi; done)
	(cd include/media; for i in *.h; do n=`echo $i|sed s/.h$/.c/`; if [ -e ../../drivers/media/*/i2c/$n ]; then echo $i; git mv $i i2c/; fi; done)
	for i in include/media/*.h; do n=`basename $i`;  (for j in $(git grep -l $n); do dirname $j; done)|sort|uniq|grep -ve '^.$' > list; num=$(wc -l list|cut -d' ' -f1); if [ $num == 1 ]; then if [ "`grep i2c list`" != "" ]; then git mv $i include/media/i2c; fi; fi; done

And the references corrected via this script:
    MAIN_DIR="media/"
    PREV_DIR="media/"
    DIRS="i2c/"

    echo "Checking affected files" >&2
    for i in $DIRS; do
	for j in $(find include/$MAIN_DIR/$i -type f -name '*.h'); do
		 n=`basename $j`
		git grep -l $n
	done
    done|sort|uniq >files && (
	echo "Handling files..." >&2;
	echo "for i in \$(cat files|grep -v Documentation); do cat \$i | \\";
	(
		cd include/$MAIN_DIR;
		for j in $DIRS; do
			for i in $(ls $j); do
				echo "perl -ne 's,(include [\\\"\\<])$PREV_DIR($i)([\\\"\\>]),\1$MAIN_DIR$j\2\3,; print \$_' |\\";
			done;
		done;
		echo "cat > a && mv a \$i; done";
	);
	echo "Handling documentation..." >&2;
	echo "for i in MAINTAINERS \$(cat files); do cat \$i | \\";
	(
		cd include/$MAIN_DIR;
		for j in $DIRS; do
			for i in $(ls $j); do
				echo "  perl -ne 's,include/$PREV_DIR($i)\b,include/$MAIN_DIR$j\1,; print \$_' |\\";
			done;
		done;
		echo "cat > a && mv a \$i; done"
	);
    ) >script && . ./script

Merged Sakari Ailus patch that moves smiapp.h to include/media/i2c.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 0 insertions, 97 deletions

diff --git a/include/media/lm3560.h b/include/media/lm3560.h
deleted file mode 100644
index 4667070..0000000
--- a/include/media/lm3560.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * include/media/lm3560.h
- *
- * Copyright (C) 2013 Texas Instruments
- *
- * Contact: Daniel Jeong <gshark.jeong@gmail.com>
- *			Ldd-Mlp <ldd-mlp@list.ti.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-
-#ifndef __LM3560_H__
-#define __LM3560_H__
-
-#include <media/v4l2-subdev.h>
-
-#define LM3560_NAME	"lm3560"
-#define LM3560_I2C_ADDR	(0x53)
-
-/*  FLASH Brightness
- *	min 62500uA, step 62500uA, max 1000000uA
- */
-#define LM3560_FLASH_BRT_MIN 62500
-#define LM3560_FLASH_BRT_STEP 62500
-#define LM3560_FLASH_BRT_MAX 1000000
-#define LM3560_FLASH_BRT_uA_TO_REG(a)	\
-	((a) < LM3560_FLASH_BRT_MIN ? 0 :	\
-	 (((a) - LM3560_FLASH_BRT_MIN) / LM3560_FLASH_BRT_STEP))
-#define LM3560_FLASH_BRT_REG_TO_uA(a)		\
-	((a) * LM3560_FLASH_BRT_STEP + LM3560_FLASH_BRT_MIN)
-
-/*  FLASH TIMEOUT DURATION
- *	min 32ms, step 32ms, max 1024ms
- */
-#define LM3560_FLASH_TOUT_MIN 32
-#define LM3560_FLASH_TOUT_STEP 32
-#define LM3560_FLASH_TOUT_MAX 1024
-#define LM3560_FLASH_TOUT_ms_TO_REG(a)	\
-	((a) < LM3560_FLASH_TOUT_MIN ? 0 :	\
-	 (((a) - LM3560_FLASH_TOUT_MIN) / LM3560_FLASH_TOUT_STEP))
-#define LM3560_FLASH_TOUT_REG_TO_ms(a)		\
-	((a) * LM3560_FLASH_TOUT_STEP + LM3560_FLASH_TOUT_MIN)
-
-/*  TORCH BRT
- *	min 31250uA, step 31250uA, max 250000uA
- */
-#define LM3560_TORCH_BRT_MIN 31250
-#define LM3560_TORCH_BRT_STEP 31250
-#define LM3560_TORCH_BRT_MAX 250000
-#define LM3560_TORCH_BRT_uA_TO_REG(a)	\
-	((a) < LM3560_TORCH_BRT_MIN ? 0 :	\
-	 (((a) - LM3560_TORCH_BRT_MIN) / LM3560_TORCH_BRT_STEP))
-#define LM3560_TORCH_BRT_REG_TO_uA(a)		\
-	((a) * LM3560_TORCH_BRT_STEP + LM3560_TORCH_BRT_MIN)
-
-enum lm3560_led_id {
-	LM3560_LED0 = 0,
-	LM3560_LED1,
-	LM3560_LED_MAX
-};
-
-enum lm3560_peak_current {
-	LM3560_PEAK_1600mA = 0x00,
-	LM3560_PEAK_2300mA = 0x20,
-	LM3560_PEAK_3000mA = 0x40,
-	LM3560_PEAK_3600mA = 0x60
-};
-
-/* struct lm3560_platform_data
- *
- * @peak :  peak current
- * @max_flash_timeout: flash timeout
- * @max_flash_brt: flash mode led brightness
- * @max_torch_brt: torch mode led brightness
- */
-struct lm3560_platform_data {
-	enum lm3560_peak_current peak;
-
-	u32 max_flash_timeout;
-	u32 max_flash_brt[LM3560_LED_MAX];
-	u32 max_torch_brt[LM3560_LED_MAX];
-};
-
-#endif /* __LM3560_H__ */