[PATCH 1/2] arm64: dts: rockchip: Fix rk356x PCIe range mappings
Heiko Stübner
heiko at sntech.de
Wed Feb 4 11:11:38 PST 2026
Am Montag, 5. Januar 2026, 09:15:28 Mitteleuropäische Normalzeit schrieb Shawn Lin:
> The pcie bus address should be mapped 1:1 to the cpu side MMIO address, so
> that there is no same address allocated from normal system memory. Otherwise
> it's broken if the same address assigned to the EP for DMA purpose.Fix it to
> sync with the vendor BSP.
>
> Fixes: 568a67e742df ("arm64: dts: rockchip: Fix rk356x PCIe register and range mappings")
> Fixes: 66b51ea7d70f ("arm64: dts: rockchip: Add rk3568 PCIe2x1 controller")
> Cc: Andrew Powers-Holmes <aholmes at omnom.net>
> Signed-off-by: Shawn Lin <shawn.lin at rock-chips.com>
somehow I seem to have forgotten to send the "applied" mail.
Anyway, both patches were applied 2 weeks ago, and are on their way
to the next merge-window.
With their stable-tags, they then should also migrate to older kernels.
Heiko
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