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authorLucas Stach <l.stach@pengutronix.de>2018-01-04 15:40:03 +0300
committerLucas Stach <l.stach@pengutronix.de>2018-02-12 18:30:56 +0300
commitc09d7f7911aa35570b29674f72077e1342260970 (patch)
tree29a1119bcf23b67d17242afbcc8674965d00084e /drivers/gpu/drm/etnaviv
parentf121e7d87e00d71ecf47630be2a6d95a82c1ea7a (diff)
downloadlinux-c09d7f7911aa35570b29674f72077e1342260970.tar.xz
drm/etnaviv: don't fail to build on arches without PHYS_OFFSET
Some architecture ports like ARC don't provide the PHYS_OFFSET symbol. Define it to 0 in that case, which is the most conservative default in the usage context of the etnaviv driver. Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Diffstat (limited to 'drivers/gpu/drm/etnaviv')
-rw-r--r--drivers/gpu/drm/etnaviv/etnaviv_gpu.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
index 21d0d22f1168..dfac65585e1d 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
@@ -31,6 +31,10 @@
#include "state_hi.xml.h"
#include "cmdstream.xml.h"
+#ifndef PHYS_OFFSET
+#define PHYS_OFFSET 0
+#endif
+
static const struct platform_device_id gpu_ids[] = {
{ .name = "etnaviv-gpu,2d" },
{ },