diff options
Diffstat (limited to 'drivers/bus/mvebu-mbus.c')
| -rw-r--r-- | drivers/bus/mvebu-mbus.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/bus/mvebu-mbus.c b/drivers/bus/mvebu-mbus.c index 586d03e29e9e..a0250c65440e 100644 --- a/drivers/bus/mvebu-mbus.c +++ b/drivers/bus/mvebu-mbus.c @@ -858,6 +858,9 @@ int __init mvebu_mbus_init(const char *soc, phys_addr_t mbuswins_phys_base, return -ENOMEM; } + if (of_find_compatible_node(NULL, NULL, "marvell,coherency-fabric")) + mbus->hw_io_coherency = 1; + for (win = 0; win < mbus->soc->num_wins; win++) mvebu_mbus_disable_window(mbus, win); |