From 3900623bfaffde4eeb93ca0ba0475598a1b0cef5 Mon Sep 17 00:00:00 2001 From: Josh Wu Date: Fri, 25 Jul 2014 07:13:38 -0300 Subject: [PATCH] [media] media: atmel-isi: add v4l2 async probe support Signed-off-by: Josh Wu Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/soc_camera/atmel-isi.c | 5 +++++ include/media/atmel-isi.h | 4 ++++ 2 files changed, 9 insertions(+) diff --git a/drivers/media/platform/soc_camera/atmel-isi.c b/drivers/media/platform/soc_camera/atmel-isi.c index 38c723aca438..c0d46128cad9 100644 --- a/drivers/media/platform/soc_camera/atmel-isi.c +++ b/drivers/media/platform/soc_camera/atmel-isi.c @@ -980,6 +980,11 @@ static int atmel_isi_probe(struct platform_device *pdev) soc_host->v4l2_dev.dev = &pdev->dev; soc_host->nr = pdev->id; + if (isi->pdata.asd_sizes) { + soc_host->asd = isi->pdata.asd; + soc_host->asd_sizes = isi->pdata.asd_sizes; + } + ret = soc_camera_host_register(soc_host); if (ret) { dev_err(&pdev->dev, "Unable to register soc camera host\n"); diff --git a/include/media/atmel-isi.h b/include/media/atmel-isi.h index 2b023471ac89..c2e570336269 100644 --- a/include/media/atmel-isi.h +++ b/include/media/atmel-isi.h @@ -106,6 +106,8 @@ #define ISI_DATAWIDTH_8 0x01 #define ISI_DATAWIDTH_10 0x02 +struct v4l2_async_subdev; + struct isi_platform_data { u8 has_emb_sync; u8 emb_crc_sync; @@ -118,6 +120,8 @@ struct isi_platform_data { u32 frate; /* Using for ISI_MCK */ u32 mck_hz; + struct v4l2_async_subdev **asd; /* Flat array, arranged in groups */ + int *asd_sizes; /* 0-terminated array of asd group sizes */ }; #endif /* __ATMEL_ISI_H__ */