arm: mach-mv78xx0: convert to use the mvebu-mbus driver

This commit convers the mach-mv78xx0 sub-architecture to use the
mvebu-mbus driver. We simply have to call mvebu_mbus_init() in the
->init_early() function, and modify the PCIe code so that it uses the
new functions provided by mvebu-mbus to create the needed PCIe
windows.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

1 files changed, 3 insertions, 0 deletions

diff --git a/include/linux/mbus.h b/include/linux/mbus.h
index 462eb9791012..dba482e31a13 100644
--- a/include/linux/mbus.h
+++ b/include/linux/mbus.h
@@ -43,6 +43,9 @@ struct mbus_dram_target_info
  */
 #define MVEBU_MBUS_NO_REMAP (0xffffffff)
 
+/* Maximum size of a mbus window name */
+#define MVEBU_MBUS_MAX_WINNAME_SZ 32
+
 /*
  * The Marvell mbus is to be found only on SOCs from the Orion family
  * at the moment.  Provide a dummy stub for other architectures.