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IORT named components provide firmware configuration describing how many address bits a given device is capable of generating to address memory. Add code to the kernel to retrieve memory address limits configuration for IORT named components and configure DMA masks accordingly. Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Acked-by: Will Deacon <will.deacon@arm.com> Tested-by: Nate Watterson <nwatters@codeaurora.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
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| .. | ||
| gtdt.c | ||
| iort.c | ||
| Kconfig | ||
| Makefile | ||