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Re: [Qemu-devel] [PATCH 7/7] hw/misc/platform_devices: Add platform_bus_
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From: |
Eric Auger |
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Subject: |
Re: [Qemu-devel] [PATCH 7/7] hw/misc/platform_devices: Add platform_bus_base to PlatformDevtreeData |
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Date: |
Wed, 23 Jul 2014 17:39:11 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 |
On 07/08/2014 03:53 PM, Alexander Graf wrote:
>
> On 07.07.14 09:08, Eric Auger wrote:
>> The base address of the platform bus sometimes is used to build the
>> <reg> property.
>>
>> ---
>>
>> Actually I did not succeed in doing it another way with Calxeda xgmac.
>> If someone knows how to do without, please advise.
>
> Not sure I understand. The "regs" properties live inside the parent's
> "ranges". So in device tree the only thing that should be aware of the
> bus offset is the platform bus node, no?
yes I full agree with you as I mentioned in a previous email. I tried to
use <offset> instead of <range> but I never succeeded in making it work.
Maybe a syntax issue, ... I need to spend some more time on it/ get some
help and fix that ...
BR
Eric
>
>
> Alex
>
- Re: [Qemu-devel] [PATCH 4/7] hw/arm/virt: Support dynamically spawned sysbus devices, (continued)
- [Qemu-devel] [PATCH 3/7] hw/arm/virt: add new add_fdt_xxx_node functions, Eric Auger, 2014/07/07
- [Qemu-devel] [PATCH 5/7] hw/core/sysbus: add fdt_add_node method, Eric Auger, 2014/07/07
- [Qemu-devel] [PATCH 2/7] hw/arm/boot: load_dtb becomes non static, Eric Auger, 2014/07/07
- [Qemu-devel] [PATCH 6/7] hw/misc/platform_devices: add call to sysbus fdt_add_node, Eric Auger, 2014/07/07
- [Qemu-devel] [PATCH 7/7] hw/misc/platform_devices: Add platform_bus_base to PlatformDevtreeData, Eric Auger, 2014/07/07