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| author | AngeloGioacchino Del Regno <[email protected]> | 2022-06-16 11:08:27 +0000 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2022-06-22 13:44:26 +0000 |
| commit | 7d748ffdee0dc244df3def1b2ec108bf095c0f9e (patch) | |
| tree | 19a44e7c8513f67bb7b8ae0471f77adfca3c49b7 /drivers/fpga/fpga-region.c | |
| parent | dt-bindings: iommu: mediatek: Add mediatek,infracfg phandle (diff) | |
| download | kernel-7d748ffdee0dc244df3def1b2ec108bf095c0f9e.tar.gz kernel-7d748ffdee0dc244df3def1b2ec108bf095c0f9e.zip | |
iommu/mediatek: Lookup phandle to retrieve syscon to infracfg
This driver will get support for more SoCs and the list of infracfg
compatibles is expected to grow: in order to prevent getting this
situation out of control and see a long list of compatible strings,
add support to retrieve a handle to infracfg's regmap through a
new "mediatek,infracfg" phandle.
In order to keep retrocompatibility with older devicetrees, the old
way is kept in place.
Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
Reviewed-by: Miles Chen <[email protected]>
Reviewed-by: Yong Wu <[email protected]>
Reviewed-by: Matthias Brugger <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-region.c')
0 files changed, 0 insertions, 0 deletions