Hi, We got an Errata # from Rockchip for the GIC600 integration issue in RK3588, so here is another try adding upstream ITS support for that platform. I noticed https://lore.kernel.org/lkml/DU0PR04MB9417388F9BDD73080294FA8E88889@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/ so I kept the flag name itself generic. P.S.: I'm taking over from Lucas Tanure, who no longer works for Collabora. List of previous attempts / changelog: * PATCHv1 - https://lore.kernel.org/lkml/20230227151847.207922-1-lucas.tanure@xxxxxxxxxxxxx/ - uses of_dma_is_coherent() instead of providing errata info from kernel * RFCv1 - https://lore.kernel.org/lkml/20230310080518.78054-1-lucas.tanure@xxxxxxxxxxxxx/ - uses 0x0201743b IIDR for quirk detection and misses errata # Greetings, -- Sebastian Sebastian Reichel (2): irqchip/gic-v3: Add Rockchip 3588001 errata workaround arm64: dts: rockchip: rk3588: add MSI support Documentation/arm64/silicon-errata.rst | 3 +++ arch/arm64/Kconfig | 10 +++++++++ arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 17 +++++++++++++++ drivers/irqchip/irq-gic-v3-its.c | 25 +++++++++++++++++++++++ 4 files changed, 55 insertions(+) -- 2.39.2
