diff options
| author | Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> | 2017-06-12 13:30:16 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-06-20 15:07:44 +0300 |
| commit | 31165ad4c2c18e0e186dd66e920c2b69de5bd0af (patch) | |
| tree | d78aa68895ebaf908106f516a9a4b63bf3ba34cb /drivers/media/platform/rcar_fdp1.c | |
| parent | c21e8b594c92eda3b04a31556277a9d72ca441b7 (diff) | |
| download | linux-31165ad4c2c18e0e186dd66e920c2b69de5bd0af.tar.xz | |
[media] media: fdp1: Support ES2 platforms
The new Renesas R-Car H3 ES2.0 platforms have a new hw version register.
Update the driver accordingly, defaulting to the new hw revision, and
differentiating the older revision as ES1
Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/rcar_fdp1.c')
| -rw-r--r-- | drivers/media/platform/rcar_fdp1.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/media/platform/rcar_fdp1.c b/drivers/media/platform/rcar_fdp1.c index 0da0eba9202c..3ee51fc3bb50 100644 --- a/drivers/media/platform/rcar_fdp1.c +++ b/drivers/media/platform/rcar_fdp1.c @@ -258,8 +258,9 @@ MODULE_PARM_DESC(debug, "activate debug info"); /* Internal Data (HW Version) */ #define FD1_IP_INTDATA 0x0800 -#define FD1_IP_H3 0x02010101 +#define FD1_IP_H3_ES1 0x02010101 #define FD1_IP_M3W 0x02010202 +#define FD1_IP_H3 0x02010203 /* LUTs */ #define FD1_LUT_DIF_ADJ 0x1000 @@ -2359,12 +2360,15 @@ static int fdp1_probe(struct platform_device *pdev) hw_version = fdp1_read(fdp1, FD1_IP_INTDATA); switch (hw_version) { - case FD1_IP_H3: - dprintk(fdp1, "FDP1 Version R-Car H3\n"); + case FD1_IP_H3_ES1: + dprintk(fdp1, "FDP1 Version R-Car H3 ES1\n"); break; case FD1_IP_M3W: dprintk(fdp1, "FDP1 Version R-Car M3-W\n"); break; + case FD1_IP_H3: + dprintk(fdp1, "FDP1 Version R-Car H3\n"); + break; default: dev_err(fdp1->dev, "FDP1 Unidentifiable (0x%08x)\n", hw_version); |