[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 9fc6f70adeeb6b3deaa1eed80ec5a3002f0ef12a..44b8465cf101adc56017fac6e19e0c476b9c74ec 100644 (file)
--- 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);