C++ (Cpp) s5k6aafx_set_60hz_antibanding 예제들

예제 #1

파일: s5k6aafx.c 프로젝트: humcycles/galaxy-tab-modified

static int s5k6aafx_init(struct v4l2_subdev *sd, u32 val)
{
    //struct i2c_client *client = v4l2_get_subdevdata(sd);
    struct s5k6aafx_state *state = to_state(sd);

    int err = -EINVAL;

    FUNC_ENTR();

#ifdef CONFIG_LOAD_FILE
    err = loadFile();
    if (unlikely(err)) {
        printk("%s: failed to init\n", __func__);
        return err;
    }
#endif

    /* set initial regster value */
    if (state->vt_mode == 0)
    {
        printk("%s: load camera common setting \n", __func__);
#ifdef CONFIG_LOAD_FILE
        err = s5k6aafx_write_regs_from_sd(sd, "s5k6aafx_common");
#else
        err = s5k6aafx_write_regs(sd, s5k6aafx_common,	sizeof(s5k6aafx_common) / sizeof(s5k6aafx_common[0]));
#endif
    }
    else
    {
        printk("%s: load camera VT call setting \n", __func__);
#ifdef CONFIG_LOAD_FILE
        err = s5k6aafx_write_regs_from_sd(sd, "s5k6aafx_vt_common");
#else
        err = s5k6aafx_write_regs(sd, s5k6aafx_vt_common, sizeof(s5k6aafx_vt_common) / sizeof(s5k6aafx_vt_common[0]));
#endif

    }

    if (unlikely(err))
    {
        printk("%s: failed to init\n", __func__);
        return err;
    }

#if defined(CONFIG_TARGET_LOCALE_LTN)
    //latin_cam VT Cam Antibanding
    if (state->anti_banding == ANTI_BANDING_60HZ)
    {
        err = s5k6aafx_set_60hz_antibanding(sd);
        if (unlikely(err))
        {
            printk("%s: failed to s5k6aafx_set_60hz_antibanding \n", __func__);
            return err;
        }
    }
    //hmin84.park -10.07.06
#endif

    state->set_fmt.width = DEFAULT_WIDTH;
    state->set_fmt.height = DEFAULT_HEIGHT;

    return 0;
}

예제 #2

static int s5k6aafx_init(struct v4l2_subdev *sd, u32 val)
{
	//struct i2c_client *client = v4l2_get_subdevdata(sd);
	struct s5k6aafx_state *state = to_state(sd);
	int err = -EINVAL;
	static int lock_level = -1;

	FUNC_ENTR();

#ifdef CONFIG_LOAD_FILE
	err = loadFile();
	if (unlikely(err)) {
		printk("%s: failed to init\n", __func__);
		return err;
	}
#endif

#if defined(CONFIG_CPU_FREQ)
	if (lock_level < 0)
		lock_level = s5pv310_cpufreq_round_idx(CPUFREQ_1200MHZ);
	if (s5pv310_cpufreq_lock(DVFS_LOCK_ID_CAM, lock_level))
		printk(KERN_ERR "%s: error : failed lock DVFS\n", __func__);
#endif

	/* set initial regster value */
	if (state->vt_mode == 0)
	{
		printk("%s: load camera common setting \n", __func__);
#ifdef CONFIG_LOAD_FILE
		err = s5k6aafx_write_regs_from_sd(sd, "s5k6aafx_common");
#else
		err = s5k6aafx_write_regs(sd, s5k6aafx_common,	sizeof(s5k6aafx_common) / sizeof(s5k6aafx_common[0]));
#endif
	}
	else
	{
		printk("%s: load camera VT call setting \n", __func__);
#ifdef CONFIG_LOAD_FILE
		err = s5k6aafx_write_regs_from_sd(sd, "s5k6aafx_vt_common");
#else
		err = s5k6aafx_write_regs(sd, s5k6aafx_vt_common, sizeof(s5k6aafx_vt_common) / sizeof(s5k6aafx_vt_common[0]));
#endif

	}

#if defined(CONFIG_CPU_FREQ)
	s5pv310_cpufreq_lock_free(DVFS_LOCK_ID_CAM);
#endif

	if (unlikely(err))
	{
		printk("%s: failed to init\n", __func__);
		return err;
	}

#if defined(CONFIG_TARGET_LOCALE_LTN)
	//latin_cam VT Cam Antibanding
	if (state->anti_banding == ANTI_BANDING_60HZ)
	{
		err = s5k6aafx_set_60hz_antibanding(sd);
		if (unlikely(err))
		{
			printk("%s: failed to s5k6aafx_set_60hz_antibanding \n", __func__);
			return err;
		}
	}
	//hmin84.park -10.07.06
#endif

	state->set_fmt.width = DEFAULT_WIDTH;
	state->set_fmt.height = DEFAULT_HEIGHT;

	return 0;
}