[PATCH 3.12 116/123] [media] v4l: vsp1: Fix VI6_WPF_SZCLIP_SIZE_MASK macro

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@xxxxxxxxxxx>

3.12-stable review patch.  If anyone has any objections, please let me know.

===============

commit 03b36e4dcf422a10da8b67bce2ed00b34ec58aac upstream.

Clipping size bit of VI6_WPFn _HSZCLIP and VI6_WPFn _VSZCLIP register are from
0 bit to 11 bit. But VI6_WPF_SZCLIP_SIZE_MASK is set to 0x1FFF, this will mask
until the reserve bits. This fixes size for VI6_WPF_SZCLIP_SIZE_MASK.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@xxxxxxxxxxx>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxx>
Cc: Oliver Neukum <ONeukum@xxxxxxxx>
Signed-off-by: Jiri Slaby <jslaby@xxxxxxx>
---
 drivers/media/platform/vsp1/vsp1_regs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/vsp1/vsp1_regs.h b/drivers/media/platform/vsp1/vsp1_regs.h
index 1450fa0b63fe..72faf593427e 100644
--- a/drivers/media/platform/vsp1/vsp1_regs.h
+++ b/drivers/media/platform/vsp1/vsp1_regs.h
@@ -238,7 +238,7 @@
 #define VI6_WPF_SZCLIP_EN		(1 << 28)
 #define VI6_WPF_SZCLIP_OFST_MASK	(0xff << 16)
 #define VI6_WPF_SZCLIP_OFST_SHIFT	16
-#define VI6_WPF_SZCLIP_SIZE_MASK	(0x1fff << 0)
+#define VI6_WPF_SZCLIP_SIZE_MASK	(0xfff << 0)
 #define VI6_WPF_SZCLIP_SIZE_SHIFT	0
 
 #define VI6_WPF_OUTFMT			0x100c
-- 
2.6.2

--
To unsubscribe from this list: send the line "unsubscribe stable" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Kernel]     [Kernel Development Newbies]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Hiking]     [Linux Kernel]     [Linux SCSI]