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(parent: f55532a) | patch
arm64: dts: Reserve memory regions for hi6220
authorLeo Yan <leo.yan@linaro.org>
Tue, 12 Apr 2016 23:55:37 +0000 (07:55 +0800)
committerWei Xu <xuwei5@hisilicon.com>
Fri, 15 Apr 2016 15:11:32 +0000 (16:11 +0100)
commit6da3aba6f056b861c9f54ef104425ceb5e9389ad
tree95c224f70533047e6d2cbf5afeaf62992a18a0fetree | snapshot
parentf55532a0c0b8bb6148f4e07853b876ef73bc69cacommit | diff
arm64: dts: Reserve memory regions for hi6220

On Hi6220, below memory regions in DDR have specific purpose:

  0x05e0,0000 - 0x05ef,ffff: For MCU firmware using at runtime;
  0x06df,f000 - 0x06df,ffff: For mailbox message data;
  0x0740,f000 - 0x0740,ffff: For MCU firmware's section;
  0x3e00,0000 - 0x3fff,ffff: For OP-TEE.

This patch reserves these memory regions in DT.

Signed-off-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git