From e534c9eac0951b28b0462ffac0043a698436a922 Mon Sep 17 00:00:00 2001 From: Guennadi Liakhovetski Date: Tue, 26 Jul 2011 12:30:42 -0300 Subject: [PATCH] [media] V4L: ov9740: support the new mbus-config subdev ops Extend the driver to also support [gs]_mbus_config() subdevice video operations. Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/ov9740.c | 33 ++++++++++++++++++++++++++------- 1 file changed, 26 insertions(+), 7 deletions(-) diff --git a/drivers/media/video/ov9740.c b/drivers/media/video/ov9740.c index edd1ffcca30b..67b7020c933e 100644 --- a/drivers/media/video/ov9740.c +++ b/drivers/media/video/ov9740.c @@ -14,8 +14,10 @@ #include #include #include -#include + #include +#include +#include #define to_ov9740(sd) container_of(sd, struct ov9740_priv, subdev) @@ -949,13 +951,30 @@ static struct soc_camera_ops ov9740_ops = { .num_controls = ARRAY_SIZE(ov9740_controls), }; +static int ov9740_g_mbus_config(struct v4l2_subdev *sd, + struct v4l2_mbus_config *cfg) +{ + struct i2c_client *client = v4l2_get_subdevdata(sd); + struct soc_camera_device *icd = client->dev.platform_data; + struct soc_camera_link *icl = to_soc_camera_link(icd); + + cfg->flags = V4L2_MBUS_PCLK_SAMPLE_RISING | V4L2_MBUS_MASTER | + V4L2_MBUS_VSYNC_ACTIVE_HIGH | V4L2_MBUS_HSYNC_ACTIVE_HIGH | + V4L2_MBUS_DATA_ACTIVE_HIGH; + cfg->type = V4L2_MBUS_PARALLEL; + cfg->flags = soc_camera_apply_board_flags(icl, cfg); + + return 0; +} + static struct v4l2_subdev_video_ops ov9740_video_ops = { - .s_stream = ov9740_s_stream, - .s_mbus_fmt = ov9740_s_fmt, - .try_mbus_fmt = ov9740_try_fmt, - .enum_mbus_fmt = ov9740_enum_fmt, - .cropcap = ov9740_cropcap, - .g_crop = ov9740_g_crop, + .s_stream = ov9740_s_stream, + .s_mbus_fmt = ov9740_s_fmt, + .try_mbus_fmt = ov9740_try_fmt, + .enum_mbus_fmt = ov9740_enum_fmt, + .cropcap = ov9740_cropcap, + .g_crop = ov9740_g_crop, + .g_mbus_config = ov9740_g_mbus_config, }; static struct v4l2_subdev_core_ops ov9740_core_ops = {