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, 7 insertions, 2 deletions

diff --git a/arch/arm/mach-mv78xx0/include/mach/mv78xx0.h b/arch/arm/mach-mv78xx0/include/mach/mv78xx0.h
index 46200a183cf2..723748d8ba7d 100644
--- a/arch/arm/mach-mv78xx0/include/mach/mv78xx0.h
+++ b/arch/arm/mach-mv78xx0/include/mach/mv78xx0.h
@@ -60,13 +60,18 @@
  */
 #define BRIDGE_VIRT_BASE        (MV78XX0_CORE_REGS_VIRT_BASE)
 #define BRIDGE_PHYS_BASE        (MV78XX0_CORE_REGS_PHYS_BASE)
+#define  BRIDGE_WINS_CPU0_BASE  (MV78XX0_CORE0_REGS_PHYS_BASE)
+#define  BRIDGE_WINS_CPU1_BASE  (MV78XX0_CORE1_REGS_PHYS_BASE)
+#define  BRIDGE_WINS_SZ         (0xA000)
 
 /*
  * Register Map
  */
 #define DDR_VIRT_BASE           (MV78XX0_REGS_VIRT_BASE + 0x00000)
-#define  DDR_WINDOW_CPU0_BASE   (DDR_VIRT_BASE + 0x1500)
-#define  DDR_WINDOW_CPU1_BASE   (DDR_VIRT_BASE + 0x1570)
+#define DDR_PHYS_BASE           (MV78XX0_REGS_PHYS_BASE + 0x00000)
+#define  DDR_WINDOW_CPU0_BASE   (DDR_PHYS_BASE + 0x1500)
+#define  DDR_WINDOW_CPU1_BASE   (DDR_PHYS_BASE + 0x1570)
+#define  DDR_WINDOW_CPU_SZ      (0x20)
 
 #define DEV_BUS_PHYS_BASE       (MV78XX0_REGS_PHYS_BASE + 0x10000)
 #define DEV_BUS_VIRT_BASE       (MV78XX0_REGS_VIRT_BASE + 0x10000)