Hi Valentine,
Thank you for the patch.
On Tuesday 24 December 2013 00:28:06 Valentine Barshak wrote:
> This adds R-Car M2 (R8A7791) VIN support.
>
> Signed-off-by: Valentine Barshak <valentine.barshak@xxxxxxxxxxxxxxxxxx>
> ---
> drivers/media/platform/soc_camera/rcar_vin.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/media/platform/soc_camera/rcar_vin.c
> b/drivers/media/platform/soc_camera/rcar_vin.c index 6866bb4..8b79727
> 100644
> --- a/drivers/media/platform/soc_camera/rcar_vin.c
> +++ b/drivers/media/platform/soc_camera/rcar_vin.c
> @@ -106,6 +106,7 @@
> #define VIN_MAX_HEIGHT 2048
>
> enum chip_id {
> + RCAR_M2,
> RCAR_H2,
What about renaming RCAR_H2 to RCAR_GEN2 instead, and using RCAR_GEN2 for both
r8a7790 and r8a7791 (but keeping the "r8a7790-vin" and "r8a7791-vin" device
IDs as you've done below) ? They're identical so far (at least from what's
implemented in the driver, you might be aware of features specific to the H2
or M2 that are not yet supported but will be implemented in the near future).
> RCAR_H1,
> RCAR_M1,
> @@ -302,8 +303,8 @@ static int rcar_vin_setup(struct rcar_vin_priv *priv)
> dmr = 0;
> break;
> case V4L2_PIX_FMT_RGB32:
> - if (priv->chip == RCAR_H2 || priv->chip == RCAR_H1 ||
> - priv->chip == RCAR_E1) {
> + if (priv->chip == RCAR_M2 || priv->chip == RCAR_H2 ||
> + priv->chip == RCAR_H1 || priv->chip == RCAR_E1) {
> dmr = VNDMR_EXRGB;
> break;
> }
> @@ -1384,6 +1385,7 @@ static struct soc_camera_host_ops rcar_vin_host_ops =
> { };
>
> static struct platform_device_id rcar_vin_id_table[] = {
> + { "r8a7791-vin", RCAR_M2 },
> { "r8a7790-vin", RCAR_H2 },
> { "r8a7779-vin", RCAR_H1 },
> { "r8a7778-vin", RCAR_M1 },
--
Regards,
Laurent Pinchart
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