Message ID | 20240415170113.662318-19-sunilvl@ventanamicro.com (mailing list archive) |
---|---|
State | New |
Headers | show
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Mon, 15 Apr 2024 10:03:24 -0700 (PDT) Received: from sunil-pc.Dlink ([106.51.187.230]) by smtp.gmail.com with ESMTPSA id 1-20020a056a00072100b006ed045e3a70sm7433158pfm.25.2024.04.15.10.03.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Apr 2024 10:03:23 -0700 (PDT) From: Sunil V L <sunilvl@ventanamicro.com> To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-acpi@vger.kernel.org, linux-pci@vger.kernel.org, acpica-devel@lists.linux.dev Cc: Catalin Marinas <catalin.marinas@arm.com>, Will Deacon <will@kernel.org>, Paul Walmsley <paul.walmsley@sifive.com>, Palmer Dabbelt <palmer@dabbelt.com>, Albert Ou <aou@eecs.berkeley.edu>, "Rafael J . Wysocki" <rafael@kernel.org>, Len Brown <lenb@kernel.org>, Bjorn Helgaas <bhelgaas@google.com>, Anup Patel <anup@brainfault.org>, Thomas Gleixner <tglx@linutronix.de>, Samuel Holland <samuel.holland@sifive.com>, Robert Moore <robert.moore@intel.com>, Haibo1 Xu <haibo1.xu@intel.com>, Conor Dooley <conor.dooley@microchip.com>, Andrew Jones <ajones@ventanamicro.com>, Atish Kumar Patra <atishp@rivosinc.com>, Andrei Warkentin <andrei.warkentin@intel.com>, Marc Zyngier <maz@kernel.org>, =?utf-8?b?QmrDtnJuIFTDtnBlbA==?= <bjorn@kernel.org>, Sunil V L <sunilvl@ventanamicro.com> Subject: [RFC PATCH v4 18/20] ACPI: bus: Add RINTC IRQ model for RISC-V Date: Mon, 15 Apr 2024 22:31:11 +0530 Message-Id: <20240415170113.662318-19-sunilvl@ventanamicro.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20240415170113.662318-1-sunilvl@ventanamicro.com> References: <20240415170113.662318-1-sunilvl@ventanamicro.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240415_180326_361769_147796B4 X-CRM114-Status: GOOD ( 11.99 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: <linux-arm-kernel.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/> List-Post: <mailto:linux-arm-kernel@lists.infradead.org> List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org |
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RISC-V: ACPI: Add external interrupt controller support
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diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index 17ee483c3bf4..6739db258a95 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -1190,6 +1190,9 @@ static int __init acpi_bus_init_irq(void) case ACPI_IRQ_MODEL_LPIC: message = "LPIC"; break; + case ACPI_IRQ_MODEL_RINTC: + message = "RINTC"; + break; default: pr_info("Unknown interrupt routing model\n"); return -ENODEV; diff --git a/include/linux/acpi.h b/include/linux/acpi.h index f8f92aaf97ad..c4b6d5c3aaed 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -107,6 +107,7 @@ enum acpi_irq_model_id { ACPI_IRQ_MODEL_PLATFORM, ACPI_IRQ_MODEL_GIC, ACPI_IRQ_MODEL_LPIC, + ACPI_IRQ_MODEL_RINTC, ACPI_IRQ_MODEL_COUNT };
Add the IRQ model for RISC-V INTC so that acpi_set_irq_model can use this for RISC-V. Signed-off-by: Sunil V L <sunilvl@ventanamicro.com> --- drivers/acpi/bus.c | 3 +++ include/linux/acpi.h | 1 + 2 files changed, 4 insertions(+)