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media: soc_camera: rcar_vin: Fix interrupt enable in progressive

Message ID 1414746565-23142-1-git-send-email-ykaneko0929@gmail.com (mailing list archive)
State Awaiting Upstream
Headers show

Commit Message

Yoshihiro Kaneko Oct. 31, 2014, 9:09 a.m. UTC 
From: Koji Matsuoka <koji.matsuoka.xm@renesas.com>

The progressive input is captured by the field interrupt.
Therefore the end of frame interrupt is unnecessary.

Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com>
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
---
 drivers/media/platform/soc_camera/rcar_vin.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/media/platform/soc_camera/rcar_vin.c b/drivers/media/platform/soc_camera/rcar_vin.c
index d55e2c5..d3d2f7d 100644
--- a/drivers/media/platform/soc_camera/rcar_vin.c
+++ b/drivers/media/platform/soc_camera/rcar_vin.c
@@ -692,7 +692,7 @@  static int rcar_vin_setup(struct rcar_vin_priv *priv)
 		vnmc ^= VNMC_BPS;
 
 	/* progressive or interlaced mode */
-	interrupts = progressive ? VNIE_FIE | VNIE_EFE : VNIE_EFE;
+	interrupts = progressive ? VNIE_FIE : VNIE_EFE;
 
 	/* ack interrupts */
 	iowrite32(interrupts, priv->base + VNINTS_REG);