[PATCH v3 07/15] media: microchip-isc: configure DPC and pipeline for SAMA7G5

[Balakrishnan Sambath <balakrishnan.s@microchip.com>]

Enable DPC_GDCENABLE for RGB output. Disable pipeline for raw Bayer
passthrough to provide unmodified sensor data for software ISP.

Co-developed-by: Balamanikandan Gunasundar <balamanikandan.gunasundar@microchip.com>
Signed-off-by: Balamanikandan Gunasundar <balamanikandan.gunasundar@microchip.com>
Signed-off-by: Balakrishnan Sambath <balakrishnan.s@microchip.com>
---
 drivers/media/platform/microchip/microchip-isc-base.c    | 7 ++-----
 drivers/media/platform/microchip/microchip-sama7g5-isc.c | 3 ++-
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/media/platform/microchip/microchip-isc-base.c b/drivers/media/platform/microchip/microchip-isc-base.c
index f61a5d5a3e04..23a09ed12946 100644
--- a/drivers/media/platform/microchip/microchip-isc-base.c
+++ b/drivers/media/platform/microchip/microchip-isc-base.c
@@ -800,7 +800,7 @@ static int isc_try_configure_pipeline(struct isc_device *isc)
 		if (ISC_IS_FORMAT_RAW(isc->try_config.sd_format->mbus_code)) {
 			isc->try_config.bits_pipeline = CFA_ENABLE |
 				WB_ENABLE | GAM_ENABLES | DPC_BLCENABLE |
-				CC_ENABLE;
+				DPC_GDCENABLE | CC_ENABLE;
 		} else {
 			isc->try_config.bits_pipeline = 0x0;
 		}
@@ -850,10 +850,7 @@ static int isc_try_configure_pipeline(struct isc_device *isc)
 		}
 		break;
 	default:
-		if (ISC_IS_FORMAT_RAW(isc->try_config.sd_format->mbus_code))
-			isc->try_config.bits_pipeline = WB_ENABLE | DPC_BLCENABLE;
-		else
-			isc->try_config.bits_pipeline = 0x0;
+		isc->try_config.bits_pipeline = 0x0;
 	}
 
 	/* Tune the pipeline to product specific */
diff --git a/drivers/media/platform/microchip/microchip-sama7g5-isc.c b/drivers/media/platform/microchip/microchip-sama7g5-isc.c
index 4119cfe12cdf..04930aa0f289 100644
--- a/drivers/media/platform/microchip/microchip-sama7g5-isc.c
+++ b/drivers/media/platform/microchip/microchip-sama7g5-isc.c
@@ -59,7 +59,8 @@
 #define ISC_SAM9X7_MAX_SUPPORT_HEIGHT   1920
 
 #define ISC_SAMA7G5_PIPELINE \
-	(WB_ENABLE | CFA_ENABLE | CC_ENABLE | GAM_ENABLES | CSC_ENABLE | \
+	(DPC_DPCENABLE | DPC_GDCENABLE | DPC_BLCENABLE | \
+	WB_ENABLE | CFA_ENABLE | CC_ENABLE | GAM_ENABLES | CSC_ENABLE | \
 	CBC_ENABLE | SUB422_ENABLE | SUB420_ENABLE)
 
 /* This is a list of the formats that the ISC can *output* */
-- 
2.34.1