]> git.itanic.dy.fi Git - linux-stable/commit
dt-bindings: ata: ahci-ceva: Cover all 4 iommus entries
authorMichal Simek <michal.simek@amd.com>
Fri, 12 May 2023 11:52:04 +0000 (13:52 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 30 May 2023 12:55:29 +0000 (13:55 +0100)
commit6312c7cc07f397e0d11a1b1a7ca713a5711f9489
treef94d025f8f827498bfa34748d62616daf33fa3d6
parent7ef9045fe7580cac85e81ae0192599a12345e4c2
dt-bindings: ata: ahci-ceva: Cover all 4 iommus entries

[ Upstream commit a7844528722619d2f97740ae5ec747afff18c4be ]

Current only one entry is enabled but IP itself is using 4 different IDs
which are already listed in zynqmp.dtsi.

sata: ahci@fd0c0000 {
compatible = "ceva,ahci-1v84";
...
iommus = <&smmu 0x4c0>, <&smmu 0x4c1>,
 <&smmu 0x4c2>, <&smmu 0x4c3>;
};

Fixes: 8ac47837f0e0 ("arm64: dts: zynqmp: Add missing iommu IDs")
Cc: stable@vger.kernel.org # v5.12+
Signed-off-by: Michal Simek <michal.simek@amd.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Documentation/devicetree/bindings/ata/ceva,ahci-1v84.yaml