irqchip/riscv-aplic: Add ACPI support

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Add ACPI support in APLIC drivers. Use the mapping created early during
boot to get the details about the APLIC.

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Tested-by: Björn Töpel <bjorn@rivosinc.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://patch.msgid.link/20240812005929.113499-17-sunilvl@ventanamicro.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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Sunil V L 2024-08-12 06:29:28 +05:30 • committed by Rafael J. Wysocki

parent fbe826b1c1

commit 5122e380c2

4 changed files with 70 additions and 33 deletions

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22

drivers/irqchip/irq-riscv-aplic-direct.c

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69

drivers/irqchip/irq-riscv-aplic-main.c

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1

drivers/irqchip/irq-riscv-aplic-main.h

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9

drivers/irqchip/irq-riscv-aplic-msi.c

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