forked from Minki/linux
b5dcee225c
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>
52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
/*
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* S5K6AAFX camera sensor driver header
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*
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* Copyright (C) 2011 Samsung Electronics Co., Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#ifndef S5K6AA_H
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#define S5K6AA_H
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#include <media/v4l2-mediabus.h>
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/**
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* struct s5k6aa_gpio - data structure describing a GPIO
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* @gpio: GPIO number
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* @level: indicates active state of the @gpio
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*/
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struct s5k6aa_gpio {
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int gpio;
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int level;
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};
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/**
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* struct s5k6aa_platform_data - s5k6aa driver platform data
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* @set_power: an additional callback to the board code, called
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* after enabling the regulators and before switching
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* the sensor off
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* @mclk_frequency: sensor's master clock frequency in Hz
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* @gpio_reset: GPIO driving RESET pin
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* @gpio_stby: GPIO driving STBY pin
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* @nlanes: maximum number of MIPI-CSI lanes used
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* @horiz_flip: default horizontal image flip value, non zero to enable
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* @vert_flip: default vertical image flip value, non zero to enable
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*/
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struct s5k6aa_platform_data {
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int (*set_power)(int enable);
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unsigned long mclk_frequency;
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struct s5k6aa_gpio gpio_reset;
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struct s5k6aa_gpio gpio_stby;
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enum v4l2_mbus_type bus_type;
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u8 nlanes;
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u8 horiz_flip;
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u8 vert_flip;
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};
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#endif /* S5K6AA_H */
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