On Wed, 2 Feb 2022 at 15:23, Jimmy Brisson <jimmy.bris...@linaro.org> wrote: > > Turns out that this manifests in being unable to configure > the ethernet access permissions, as the IotKitPPC looks > these up by name. > > With this fix, eth is configurable > > Signed-off-by: Jimmy Brisson <jimmy.bris...@linaro.org>
Can you explain the issue here in more detail, and maybe provide a repro case ? The AN547 document definitely thinks that APB PPC EXP 0 has the Memory Protection Controllers and AHB PPC EXP 0 has the GPIO, USB and Ethernet devices: https://developer.arm.com/-/media/Arm%20Developer%20Community/PDF/DAI0547B_SSE300_PLUS_U55_FPGA_for_mps3.pdf (tables 6-2 to 6-4 on pages 35, 36). thanks -- PMM
