Re: [PATCH 1/2] ARM: dts: BCM5301X: Drop ranges mapping from AXI bus

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On 4/23/24 04:02, Rafał Miłecki wrote:
From: Rafał Miłecki <rafal@xxxxxxxxxx>

Limiting addresses to 0x18000000 + 0x100000 disallowed describing some
devices (e.g. PCIe controllers).

This might require a little more explanation, because the PCIe controlers are (relative to the base of the axi@18000000 node) at 0x12000, 0x13000 and 0x14000 respectively, which are all within the 1MiB aperture defined from 0x18000000.

The PCIe node(s) do not currently have a "ranges" node either, so I am not sure what this change does besides flattening the address space?
--
Florian

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