[V2] media: soc_camera: rcar_vin: Add preliminary R-Car M2 support
Commit Message
This adds R-Car M2 (R8A7791) VIN support. Both H2 and M2
variants look the same from the driver's point of view,
so use GEN2 id for both.
Changes in V2:
* Used the same (RCAR_GEN2) id for both H2 and M2 variants
since they are no different from the driver's point of view.
Signed-off-by: Valentine Barshak <valentine.barshak@cogentembedded.com>
---
drivers/media/platform/soc_camera/rcar_vin.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
Comments
Hi Valentine,
Thank you for the patch.
On Thursday 26 December 2013 19:31:49 Valentine Barshak wrote:
> This adds R-Car M2 (R8A7791) VIN support. Both H2 and M2
> variants look the same from the driver's point of view,
> so use GEN2 id for both.
>
> Changes in V2:
> * Used the same (RCAR_GEN2) id for both H2 and M2 variants
> since they are no different from the driver's point of view.
>
> Signed-off-by: Valentine Barshak <valentine.barshak@cogentembedded.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> ---
> drivers/media/platform/soc_camera/rcar_vin.c | 7 ++++---
> 1 file changed, 4 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/media/platform/soc_camera/rcar_vin.c
> b/drivers/media/platform/soc_camera/rcar_vin.c index 6866bb4..3b1c05a
> 100644
> --- a/drivers/media/platform/soc_camera/rcar_vin.c
> +++ b/drivers/media/platform/soc_camera/rcar_vin.c
> @@ -106,7 +106,7 @@
> #define VIN_MAX_HEIGHT 2048
>
> enum chip_id {
> - RCAR_H2,
> + RCAR_GEN2,
> RCAR_H1,
> RCAR_M1,
> RCAR_E1,
> @@ -302,7 +302,7 @@ 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 ||
> + if (priv->chip == RCAR_GEN2 || priv->chip == RCAR_H1 ||
> priv->chip == RCAR_E1) {
> dmr = VNDMR_EXRGB;
> break;
> @@ -1384,7 +1384,8 @@ static struct soc_camera_host_ops rcar_vin_host_ops =
> { };
>
> static struct platform_device_id rcar_vin_id_table[] = {
> - { "r8a7790-vin", RCAR_H2 },
> + { "r8a7791-vin", RCAR_GEN2 },
> + { "r8a7790-vin", RCAR_GEN2 },
> { "r8a7779-vin", RCAR_H1 },
> { "r8a7778-vin", RCAR_M1 },
> { "uPD35004-vin", RCAR_E1 },
@@ -106,7 +106,7 @@
#define VIN_MAX_HEIGHT 2048
enum chip_id {
- RCAR_H2,
+ RCAR_GEN2,
RCAR_H1,
RCAR_M1,
RCAR_E1,
@@ -302,7 +302,7 @@ 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 ||
+ if (priv->chip == RCAR_GEN2 || priv->chip == RCAR_H1 ||
priv->chip == RCAR_E1) {
dmr = VNDMR_EXRGB;
break;
@@ -1384,7 +1384,8 @@ static struct soc_camera_host_ops rcar_vin_host_ops = {
};
static struct platform_device_id rcar_vin_id_table[] = {
- { "r8a7790-vin", RCAR_H2 },
+ { "r8a7791-vin", RCAR_GEN2 },
+ { "r8a7790-vin", RCAR_GEN2 },
{ "r8a7779-vin", RCAR_H1 },
{ "r8a7778-vin", RCAR_M1 },
{ "uPD35004-vin", RCAR_E1 },