This adds minimal support for the Pre-ICT tester adapter for RK3588 Jaguar. GPIO3A3, GPIO3A4, GPIO3B2 and GPIO3D2 to GPIO3D5 are all routed to power rails and can only be used as input and their bias are important to be able to properly detect soldering issues. Additionally, this adds build-time overlay application tests for (some) Rockchip overlays to try to avoid future regressions. Notably, the Device Trees from Wolfvision PF5 aren't migrated (but should) as I do not own the device and couldn't figure out from the introducing commit logs what the possible valid combinations are. +Cc Michael Riesch for awareness I'm wondering if we shouldn't backport patches 1 and 2 to stable? In which case, it would make sense to try to have the Wolfvision PF5 overlay tests merged before the addition of the Pre-ICT tester adapter support for RK3588 Jaguar as that one won't be backported to stable and backporting the Wolfvision overlay test would incur an unnecessary (though not difficult) git conflict to resolve. I also do not know what kind of tests we should have when overlay combinations are possible (let's say there are A, B and C overlays that can all be applied, should we have base + A, base + B, base + C, base + A + B, base + A + C, base + B + C and base + A + B + C tests? maybe even base + B + A, base + C + B, base A + C + B, base + B + A + C, base + B + C + A, base + C + B + A and base + C + A + B tests?). Signed-off-by: Quentin Schulz <quentin.schulz@xxxxxxxxx> --- Changes in v2: - add overlay application tests for Edgeble NCM6A WiFi and Rock 5B PCIe Endpoint+SNRS - add overlay application test for RK3588 Jaguar + Pre-ICT tester adapter, - Link to v1: https://lore.kernel.org/r/20241206-pre-ict-jaguar-v1-1-7f660bd4b70c@xxxxxxxxx --- Quentin Schulz (3): arm64: dts: rockchip: add overlay test for Edgeble NCM6A arm64: dts: rockchip: add overlay tests for Rock 5B PCIe overlays arm64: dts: rockchip: minimal support for Pre-ICT tester adapter for RK3588 Jaguar arch/arm64/boot/dts/rockchip/Makefile | 14 +- .../dts/rockchip/rk3588-jaguar-pre-ict-tester.dtso | 171 +++++++++++++++++++++ 2 files changed, 182 insertions(+), 3 deletions(-) --- base-commit: 619f0b6fad524f08d493a98d55bac9ab8895e3a6 change-id: 20241206-pre-ict-jaguar-b90fafee8bd8 Best regards, -- Quentin Schulz <quentin.schulz@xxxxxxxxx>
