Merge patch "Enable SPCR table for console output on RISC-V"

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Sia Jee Heng <jeeheng.sia@starfivetech.com> says:

The ACPI SPCR code has been used to enable console output for ARM64 and
X86. The same code can be reused for RISC-V. Furthermore, SPCR table is
mandated for headless system as outlined in the RISC-V BRS
Specification, chapter 6.

* b4-shazam-merge:
  RISC-V: ACPI: Enable SPCR table for console output on RISC-V

Link: https://lore.kernel.org/r/20240502073751.102093-1-jeeheng.sia@starfivetech.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>

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Palmer Dabbelt 2024-07-24 07:33:41 -07:00

parent b5db73fb18 38738947db

commit ec1dc56b54

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1

arch/riscv/Kconfig

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12

arch/riscv/kernel/acpi.c

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