diff options
| -rw-r--r-- | drivers/media/platform/atmel/atmel-isc-regs.h | 2 | ||||
| -rw-r--r-- | drivers/media/platform/atmel/atmel-isc.c | 7 |
2 files changed, 8 insertions, 1 deletions
diff --git a/drivers/media/platform/atmel/atmel-isc-regs.h b/drivers/media/platform/atmel/atmel-isc-regs.h index 2aadc19235ea..d730693f299c 100644 --- a/drivers/media/platform/atmel/atmel-isc-regs.h +++ b/drivers/media/platform/atmel/atmel-isc-regs.h @@ -24,6 +24,8 @@ #define ISC_PFE_CFG0_HPOL_LOW BIT(0) #define ISC_PFE_CFG0_VPOL_LOW BIT(1) #define ISC_PFE_CFG0_PPOL_LOW BIT(2) +#define ISC_PFE_CFG0_CCIR656 BIT(9) +#define ISC_PFE_CFG0_CCIR_CRC BIT(10) #define ISC_PFE_CFG0_MODE_PROGRESSIVE (0x0 << 4) #define ISC_PFE_CFG0_MODE_MASK GENMASK(6, 4) diff --git a/drivers/media/platform/atmel/atmel-isc.c b/drivers/media/platform/atmel/atmel-isc.c index 50178968b8a6..9a399aa7ca92 100644 --- a/drivers/media/platform/atmel/atmel-isc.c +++ b/drivers/media/platform/atmel/atmel-isc.c @@ -1095,7 +1095,8 @@ static int isc_configure(struct isc_device *isc) pfe_cfg0 |= subdev->pfe_cfg0 | ISC_PFE_CFG0_MODE_PROGRESSIVE; mask = ISC_PFE_CFG0_BPS_MASK | ISC_PFE_CFG0_HPOL_LOW | ISC_PFE_CFG0_VPOL_LOW | ISC_PFE_CFG0_PPOL_LOW | - ISC_PFE_CFG0_MODE_MASK; + ISC_PFE_CFG0_MODE_MASK | ISC_PFE_CFG0_CCIR_CRC | + ISC_PFE_CFG0_CCIR656; regmap_update_bits(regmap, ISC_PFE_CFG0, mask, pfe_cfg0); @@ -2084,6 +2085,10 @@ static int isc_parse_dt(struct device *dev, struct isc_device *isc) if (flags & V4L2_MBUS_PCLK_SAMPLE_FALLING) subdev_entity->pfe_cfg0 |= ISC_PFE_CFG0_PPOL_LOW; + if (v4l2_epn.bus_type == V4L2_MBUS_BT656) + subdev_entity->pfe_cfg0 |= ISC_PFE_CFG0_CCIR_CRC | + ISC_PFE_CFG0_CCIR656; + subdev_entity->asd->match_type = V4L2_ASYNC_MATCH_FWNODE; subdev_entity->asd->match.fwnode = of_fwnode_handle(rem); |