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H A D | microwatt.dts | 0ef1ffc7 Thu May 19 07:57:06 CDT 2022 Joel Stanley <joel@jms.id.au> powerpc/microwatt: Add mmu bits to device tree
In commit 5402e239d09f ("powerpc/64s: Get LPID bit width from device tree") the kernel tried to determine the pid and lpid bits from the device tree. If they are not found, there is a fallback, but Microwatt wasn't covered as it has the unusual configuration of being both !HV and bare metal.
Set the values in the device tree to avoid having to add a special case. The lpid value is the only one required, but add both for completeness.
Fixes: 5402e239d09f ("powerpc/64s: Get LPID bit width from device tree") Signed-off-by: Joel Stanley <joel@jms.id.au> Acked-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20220519125706.593532-1-joel@jms.id.au
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