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ARM / highbank: add support for pl320 IPC
authorRob Herring <rob.herring@calxeda.com>
Mon, 28 Jan 2013 16:13:14 +0000 (16:13 +0000)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Fri, 1 Feb 2013 23:01:15 +0000 (00:01 +0100)
commit300586778d405f0a4d1f6dc51fcfb4fed567d020
treef54593ff6668e89df990f2b4cbd2d55176ada437tree
parentb5964708532f4713e9cfb1b8b1a6ac8544fc66afcommit | diff
ARM / highbank: add support for pl320 IPC

The pl320 IPC allows for interprocessor communication between the
highbank A9 and the EnergyCore Management Engine. The pl320 implements
a straightforward mailbox protocol.

Signed-off-by: Mark Langsdorf <mark.langsdorf@calxeda.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
arch/arm/mach-highbank/Kconfig diff | blob | history
drivers/Kconfig diff | blob | history
drivers/Makefile diff | blob | history
drivers/mailbox/Kconfig [new file with mode: 0644] blob
drivers/mailbox/Makefile [new file with mode: 0644] blob
drivers/mailbox/pl320-ipc.c [new file with mode: 0644] blob
include/linux/mailbox.h [new file with mode: 0644] blob
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