[PATCH v6 08/15] document: dt: add the binding on HiP04
From: haojian.zhuang@linaro.org (Haojian Zhuang)
Date: 2014-05-11 08:06:04
Subsystem:
open firmware and flattened device tree bindings, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Add bootwrapper-phys, bootwrapper-size, bootwrapper-magic properties for Hisilicon HiP04 SoC. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> --- .../devicetree/bindings/arm/hisilicon/hisilicon.txt | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt b/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt
index df0a452..5024992 100644
--- a/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt
+++ b/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt@@ -4,6 +4,10 @@ Hisilicon Platforms Device Tree Bindings Hi4511 Board Required root node properties: - compatible = "hisilicon,hi3620-hi4511"; +HiP04 D01 Board +Required root node properties: + - compatible = "hisilicon,hip04-d01"; + Hisilicon system controller
@@ -19,6 +23,15 @@ Optional properties: If reg value is not zero, cpun exit wfi and go - resume-offset : offset in sysctrl for notifying cpu0 when resume - reboot-offset : offset in sysctrl for system reboot +- relocation-entry : relocation address of secondary cpu boot code +- relocation-size : relocation size of secondary cpu boot code +- bootwrapper-phys : physical address of boot wrapper +- bootwrapper-size : size of boot wrapper +- bootwrapper-magic : magic number for secondary cpu in boot wrapper +The memory area of [bootwrapper-phys : bootwrapper-phys+bootwrapper-size] +should be reserved. This should be set in /memreserve/ node in DTS file. +bootwrapper-phys, bootwrapper-size, bootwrapper-magic is used in HiP04 +DTS file. Example:
@@ -31,6 +44,7 @@ Example: reboot-offset = <0x4>; }; + PCTRL: Peripheral misc control register Required Properties:
@@ -44,3 +58,10 @@ Example: compatible = "hisilicon,pctrl"; reg = <0xfca09000 0x1000>; }; + + +Fabric: + +Required Properties: +- compatible: "hisilicon,hip04-fabric"; +- reg: Address and size of Fabric
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1.9.1