Merge tag 'mvebu-fixes-4.1-3' of git://git.infradead.org/linux-mvebu into fixes

Merge "mvebu fixes for 4.1 (part 3)" from Gregory CLEMENT:

Disable unused internal RTC for Mamba from linksys (Armada XP)
And 2 commits fixing regressions on mvebu-mbus:
- the first one for Kirkwood or Orion SoC
- the second one for DMA when the platform have more than 4GB (only
  possible on Armada XP as far as I know)

* tag 'mvebu-fixes-4.1-3' of git://git.infradead.org/linux-mvebu:
  Revert "bus: mvebu-mbus: make sure SDRAM CS for DMA don't overlap the MBus bridge window"
  bus: mvebu-mbus: do not set WIN_CTRL_SYNCBARRIER on non io-coherent platforms.
  ARM: mvebu: armada-xp-linksys-mamba: Disable internal RTC

1 files changed, 5 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
index a2cf2154dcdb..fdd187c55aa5 100644
--- a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
+++ b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
@@ -95,6 +95,11 @@
 
                 internal-regs {
 
+                        rtc@10300 {
+                                /* No crystal connected to the internal RTC */
+                                status = "disabled";
+                        };
+
                         /* J10: VCC, NC, RX, NC, TX, GND  */
                         serial@12000 {
                                 status = "okay";