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dt: amd-seattle: add description of the SATA/CCP SMMUs
authorArd Biesheuvel <ardb@kernel.org>
Tue, 3 Dec 2019 15:23:04 +0000 (15:23 +0000)
committerArnd Bergmann <arnd@arndb.de>
Thu, 24 Mar 2022 18:49:54 +0000 (19:49 +0100)
commit429863e767a084e5de6934d768946cda5793b691
treeaa0b7a2adf46154ca1d641587c9698825fda94fatree | snapshot
parentdd5c160655e24c1a86b1f23e870b69f6aaa80646commit | diff
dt: amd-seattle: add description of the SATA/CCP SMMUs

Add descriptions of the SMMUs that cover the SATA controller(s)
on the AMD Seattle SOC. The CCP crypto accelerator shares its
SMMU with the second SATA controller, which is only enabled on
B1 silicon.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi diff | blob | history
Domain: System / Kernel;