From: Benoit Parrot <bparrot@ti.com>
To: Hans Verkuil <hverkuil@xs4all.nl>
Cc: <linux-media@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: [Patch 30/35] media: ti-vpe: scaler: Add debug support for multi-instance
Date: Wed, 28 Sep 2016 16:23:24 -0500 [thread overview]
Message-ID: <20160928212324.27670-1-bparrot@ti.com> (raw)
Since there might be more then one instance it is better to
show the base address when dumping registers to help
with debugging.
Signed-off-by: Benoit Parrot <bparrot@ti.com>
---
drivers/media/platform/ti-vpe/sc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/media/platform/ti-vpe/sc.c b/drivers/media/platform/ti-vpe/sc.c
index 52ce1450362f..e9273b713782 100644
--- a/drivers/media/platform/ti-vpe/sc.c
+++ b/drivers/media/platform/ti-vpe/sc.c
@@ -28,6 +28,8 @@ void sc_dump_regs(struct sc_data *sc)
#define DUMPREG(r) dev_dbg(dev, "%-35s %08x\n", #r, \
ioread32(sc->base + CFG_##r))
+ dev_dbg(dev, "SC Registers @ %pa:\n", &sc->res->start);
+
DUMPREG(SC0);
DUMPREG(SC1);
DUMPREG(SC2);
--
2.9.0
reply other threads:[~2016-09-28 21:25 UTC|newest]
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