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authorDinh Nguyen <dinguyen@altera.com>2013-02-11 17:30:33 -0600
committerOlof Johansson <olof@lixom.net>2013-02-11 19:37:26 -0800
commitd6dd735f4bda19bfe07d96d9025c94c4619d4596 (patch)
treec8c688aacf4c7315ed7af8ade6508f511ac28aab /Documentation/devicetree
parentc08e20d246ded319fc77616c64dcbf69456cb4be (diff)
arm: socfpga: Add SMP support for actual socfpga harware
Because the CPU1 start address is different for socfpga-vt and socfpga-cyclone5, we add code to use the correct CPU1 start addr. Signed-off-by: Dinh Nguyen <dinguyen@altera.com> Signed-off-by: Pavel Machek <pavel@denx.de> Cc: Russell King <linux@arm.linux.org.uk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Olof Johansson <olof@lixom.net> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/arm/altera/socfpga-system.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/altera/socfpga-system.txt b/Documentation/devicetree/bindings/arm/altera/socfpga-system.txt
index 07c65e3cdcb..f4d04a06728 100644
--- a/Documentation/devicetree/bindings/arm/altera/socfpga-system.txt
+++ b/Documentation/devicetree/bindings/arm/altera/socfpga-system.txt
@@ -3,9 +3,11 @@ Altera SOCFPGA System Manager
Required properties:
- compatible : "altr,sys-mgr"
- reg : Should contain 1 register ranges(address and length)
+- cpu1-start-addr : CPU1 start address in hex.
Example:
sysmgr@ffd08000 {
compatible = "altr,sys-mgr";
reg = <0xffd08000 0x1000>;
+ cpu1-start-addr = <0xffd080c4>;
};