linux-kernel - Re: [PATCH v2 02/20] media: i2c: ov4689: Sort register definitions by address

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Message-ID: <20240223112244.GM31348@pendragon.ideasonboard.com>
Date: Fri, 23 Feb 2024 13:22:44 +0200
From: Laurent Pinchart <laurent.pinchart@...asonboard.com>
To: Mikhail Rudenko <mike.rudenko@...il.com>
Cc: linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
	Sakari Ailus <sakari.ailus@...ux.intel.com>,
	Jacopo Mondi <jacopo@...ndi.org>,
	Tommaso Merciai <tomm.merciai@...il.com>,
	Christophe JAILLET <christophe.jaillet@...adoo.fr>,
	Dave Stevenson <dave.stevenson@...pberrypi.com>,
	Mauro Carvalho Chehab <mchehab@...nel.org>
Subject: Re: [PATCH v2 02/20] media: i2c: ov4689: Sort register definitions
 by address

Hi Mikhail,

Thank you for the patch.

On Mon, Dec 18, 2023 at 08:40:23PM +0300, Mikhail Rudenko wrote:
> Put register defininitions in the order of increasing register
> address.
> 
> Signed-off-by: Mikhail Rudenko <mike.rudenko@...il.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>

> ---
>  drivers/media/i2c/ov4689.c | 10 +++++-----
>  1 file changed, 5 insertions(+), 5 deletions(-)
> 
> diff --git a/drivers/media/i2c/ov4689.c b/drivers/media/i2c/ov4689.c
> index ff5213862974..1ae6d9b9c9b3 100644
> --- a/drivers/media/i2c/ov4689.c
> +++ b/drivers/media/i2c/ov4689.c
> @@ -19,15 +19,15 @@
>  #include <media/v4l2-subdev.h>
>  #include <media/v4l2-fwnode.h>
>  
> -#define CHIP_ID				0x004688
> -#define OV4689_REG_CHIP_ID		0x300a
> -
>  #define OV4689_XVCLK_FREQ		24000000
>  
>  #define OV4689_REG_CTRL_MODE		0x0100
>  #define OV4689_MODE_SW_STANDBY		0x0
>  #define OV4689_MODE_STREAMING		BIT(0)
>  
> +#define OV4689_REG_CHIP_ID		0x300a
> +#define CHIP_ID				0x004688
> +
>  #define OV4689_REG_EXPOSURE		0x3500
>  #define OV4689_EXPOSURE_MIN		4
>  #define OV4689_EXPOSURE_STEP		1
> @@ -41,12 +41,12 @@
>  #define OV4689_GAIN_STEP		1
>  #define OV4689_GAIN_DEFAULT		0x80
>  
> +#define OV4689_REG_VTS			0x380e
> +
>  #define OV4689_REG_TEST_PATTERN		0x5040
>  #define OV4689_TEST_PATTERN_ENABLE	0x80
>  #define OV4689_TEST_PATTERN_DISABLE	0x0
>  
> -#define OV4689_REG_VTS			0x380e
> -
>  #define REG_NULL			0xFFFF
>  
>  #define OV4689_REG_VALUE_08BIT		1

-- 
Regards,

Laurent Pinchart