topic Re: How to use adv7181 on 3.0.35 kernel in i.MX Processors

How to use adv7181 on 3.0.35 kernel

richardyang — Tue, 12 Aug 2014 04:02:03 GMT

hello:

my kernel version is 3.0.35，I want integrate adv7181 in my kernel，but compile error is here，

compiler is not found #include <linux/pinctrl/consumer.h>, how to do?

Re: How to use adv7181 on 3.0.35 kernel

richardyang — Tue, 12 Aug 2014 05:56:12 GMT

/*!

* @file adv7181.c

* @brief Analog Device ADV7181 video decoder functions

* @ingroup Camera

#include <linux/clk.h>

#include <linux/delay.h>

#include <linux/device.h>

#include <linux/i2c.h>

#include <linux/init.h>

#include <linux/module.h>

#include <linux/of_device.h>

#include <linux/of_gpio.h>

#include <linux/pinctrl/consumer.h> // cannot found header file

#include <linux/regulator/consumer.h>

#include <media/v4l2-chip-ident.h>

#include <media/v4l2-int-device.h>

#include "mxc_v4l2_capture.h"

Re: How to use adv7181 on 3.0.35 kernel

weidong_sun — Wed, 13 Aug 2014 06:39:15 GMT

Hello, Richar,

ADV7180 is supported by linux 3.0.35 BSP that released by Freescale, ADV7180 and ADV7181 are very similar , so you can refer to adv7180 driver and integrate adv7181 into your system.

adv7180 driver is under path "linux_top/drivers/media/video/mxc/capture/adv7180.c" .

Hope this answer can help you !

Regards,

Weidong

Re: How to use adv7181 on 3.0.35 kernel

richardyang — Wed, 13 Aug 2014 06:50:30 GMT

thank you, I am trying...