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ARM: mvebu: Add BootROM to Armada 370/XP device tree

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In order to access the SoC BootROM, we need to declare a mapping
(through a ranges property). The mbus driver will use this property
to allocate a suitable address decoding window.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Ezequiel Garcia
2013-07-26 10:17:58 -03:00
committed by Jason Cooper
parent 5e12a613ce
commit 0cd3754a83
8 changed files with 22 additions and 6 deletions
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3
arch/arm/boot/dts/armada-370-db.dts
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@@ -30,7 +30,8 @@
};
soc {
ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000>;
ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000
MBUS_ID(0x01, 0xe0) 0 0xfff00000 0x100000>;
internal-regs {
serial@12000 {