Re: [RFC PATCH 1/5] v4l2-subdev: remove core.s_config and v4l2_i2c_new_subdev_cfg()

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Hi Hans,

On Friday 07 January 2011 22:21:39 Hans Verkuil wrote:
> On Friday, January 07, 2011 14:53:06 Laurent Pinchart wrote:
> > On Friday 07 January 2011 13:47:31 Hans Verkuil wrote:

[snip]

> > > diff --git a/drivers/media/video/mt9v011_regs.h
> > > b/drivers/media/video/mt9v011_regs.h new file mode 100644
> > > index 0000000..d6a5a08
> > > --- /dev/null
> > > +++ b/drivers/media/video/mt9v011_regs.h
> > > @@ -0,0 +1,36 @@
> > > +/*
> > > + * mt9v011 -Micron 1/4-Inch VGA Digital Image Sensor
> > > + *
> > > + * Copyright (c) 2009 Mauro Carvalho Chehab (mchehab@xxxxxxxxxx)
> > > + * This code is placed under the terms of the GNU General Public
> > > License v2 + */
> > > +
> > > +#ifndef MT9V011_REGS_H_
> > > +#define MT9V011_REGS_H_
> > > +
> > > +#define R00_MT9V011_CHIP_VERSION	0x00
> > > +#define R01_MT9V011_ROWSTART		0x01
> > > +#define R02_MT9V011_COLSTART		0x02
> > > +#define R03_MT9V011_HEIGHT		0x03
> > > +#define R04_MT9V011_WIDTH		0x04
> > > +#define R05_MT9V011_HBLANK		0x05
> > > +#define R06_MT9V011_VBLANK		0x06
> > > +#define R07_MT9V011_OUT_CTRL		0x07
> > > +#define R09_MT9V011_SHUTTER_WIDTH	0x09
> > > +#define R0A_MT9V011_CLK_SPEED		0x0a
> > > +#define R0B_MT9V011_RESTART		0x0b
> > > +#define R0C_MT9V011_SHUTTER_DELAY	0x0c
> > > +#define R0D_MT9V011_RESET		0x0d
> > > +#define R1E_MT9V011_DIGITAL_ZOOM	0x1e
> > > +#define R20_MT9V011_READ_MODE		0x20
> > > +#define R2B_MT9V011_GREEN_1_GAIN	0x2b
> > > +#define R2C_MT9V011_BLUE_GAIN		0x2c
> > > +#define R2D_MT9V011_RED_GAIN		0x2d
> > > +#define R2E_MT9V011_GREEN_2_GAIN	0x2e
> > > +#define R35_MT9V011_GLOBAL_GAIN		0x35
> > > +#define RF1_MT9V011_CHIP_ENABLE		0xf1
> > > +
> > > +#define MT9V011_VERSION			0x8232
> > > +#define MT9V011_REV_B_VERSION		0x8243
> > 
> > What about merging this into mt9v011.c ?
> 
> I went back and forth about this. If you think I should, then I can merge
> it.

There's few constants, and they're only used from a single source file. I 
would merge them there.

-- 
Regards,

Laurent Pinchart
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