From: Benoit Parrot <bparrot@ti.com>
Date: Fri, 18 Nov 2016 23:20:44 +0000 (-0200)
Subject: [media] media: ti-vpe: csc: Add debug support for multi-instance
X-Git-Tag: v4.14-rc1~332^2~1049
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3ce0f30f8eadbcabab22a41b5c8cb6af7fcdefca;p=platform%2Fkernel%2Flinux-rpi.git

[media] media: ti-vpe: csc: Add debug support for multi-instance

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>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
---

diff --git a/drivers/media/platform/ti-vpe/csc.c b/drivers/media/platform/ti-vpe/csc.c
index 9fc6f70..44b8465 100644
--- a/drivers/media/platform/ti-vpe/csc.c
+++ b/drivers/media/platform/ti-vpe/csc.c
@@ -97,6 +97,8 @@ void csc_dump_regs(struct csc_data *csc)
 #define DUMPREG(r) dev_dbg(dev, "%-35s %08x\n", #r, \
 	ioread32(csc->base + CSC_##r))
 
+	dev_dbg(dev, "CSC Registers @ %pa:\n", &csc->res->start);
+
 	DUMPREG(CSC00);
 	DUMPREG(CSC01);
 	DUMPREG(CSC02);