From patchwork Tue Jan 7 07:58:34 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vladimir Kondratiev X-Patchwork-Id: 13928350 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 06ACDE77199 for ; Tue, 7 Jan 2025 08:02:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Pr4KYCxJzLZhD1z7eVb+oqPs0W9GTz+cpV8t7NFzv3g=; b=ZVyg8Jg7Rrc9M5 aQtnxeORuZzUDuaTcrakcO6BWCLGxaUta25JWE08NKlNM5A0g7A19Nc00VdgvQeBq7dlIKfbGDL4w tYxq8o7qRaXO1ygloeLzom5x+OJffwT/VGrSudW98zD5gehrt0q09xAYONxC+ExlPaIQ4b7gza4Qm /TCuAsP1SiRmDQKV1ovtCXYI+VtdqDIlAcwqxtVlWtW77itJEJnmoxcF1qWh4XmmK2YvH4K6cN9l8 ZDZlYJM/cRZauD4OPiiB9yv99/K3mR8ZRD4A3icDHfFmFBGEGU6qglmjzBAcKxApsUfGdAAl0gid5 zwIZ7OgkwTHmeMA90fww==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tV4XF-00000003pyk-2OGt; Tue, 07 Jan 2025 08:01:57 +0000 Received: from esa4.hc555-34.eu.iphmx.com ([207.54.77.171]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tV4UY-00000003pLY-1r8W for linux-riscv@lists.infradead.org; Tue, 07 Jan 2025 07:59:14 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=mobileye.com; i=@mobileye.com; q=dns/txt; s=MoEyIP; t=1736236750; x=1767772750; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=9nwv33VjUvdLIzS4oCy7+5ohQ4BFa10hVGrAN2bi/LI=; b=uEYCC2x9KV0vk6EsLZLngRldTYfdkah2BO5FSCsTy4UJcAiI/B5xrhWW vCEhU0F8VjV3KjwqDkme/k9tXMkO4jIRC6mkZLX3oM2R0RCh0/PHIjmiG uP/EQSUS+9Xs/g52OZ4cFRLmnTklFGppuYFUNEl4xtcw0+rWL+socQYEW o+7EIdKm0IuPSsaF1JzEtBPEgqOY0DVB9bwD8Ze0MZPk3XWOmix6tJwV9 15cG7WRScaieL0UkUZgqBw5b0YKElsX6q7eSl45wmyokv0DBiAZUyiBAG wsPDVRWOiNQ2jRXiBBy7VYky7Dj0mEP3EcV7SXiIImMXnNBpSnr7AgXZl g==; X-CSE-ConnectionGUID: gi0FypvFQ423QyfVn3YqfA== X-CSE-MsgGUID: 90x/ZCtZSLeCWjCzYW+HEw== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from unknown (HELO ces03_data.me-corp.lan) ([146.255.191.134]) by esa4.hc555-34.eu.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jan 2025 09:59:05 +0200 X-CSE-ConnectionGUID: RrQEYpOWTIem5mfdhkoE7w== X-CSE-MsgGUID: SBh9lqgzRwmnZ0+UuhTgNw== Received: from unknown (HELO epgd022.me-corp.lan) ([10.154.54.1]) by ces03_data.me-corp.lan with SMTP; 07 Jan 2025 09:59:04 +0200 Received: by epgd022.me-corp.lan (sSMTP sendmail emulation); Tue, 07 Jan 2025 09:59:04 +0200 From: Vladimir Kondratiev To: anup@brainfault.org Cc: aou@eecs.berkeley.edu, conor+dt@kernel.org, krzk+dt@kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, palmer@dabbelt.com, paul.walmsley@sifive.com, robh@kernel.org, tglx@linutronix.de, vladimir.kondratiev@mobileye.com Subject: [PATCH v3 1/2] dt-bindings: interrupt-controller: add risc-v,aplic hart indexes Date: Tue, 7 Jan 2025 09:58:34 +0200 Message-ID: <20250107075835.1421602-2-vladimir.kondratiev@mobileye.com> In-Reply-To: <20250107075835.1421602-1-vladimir.kondratiev@mobileye.com> References: <20250107075835.1421602-1-vladimir.kondratiev@mobileye.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250106_235910_973572_FD382E18 X-CRM114-Status: UNSURE ( 8.87 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Document optional property "riscv,hart-indexes" Signed-off-by: Vladimir Kondratiev Reviewed-by: Anup Patel --- .../bindings/interrupt-controller/riscv,aplic.yaml | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/interrupt-controller/riscv,aplic.yaml b/Documentation/devicetree/bindings/interrupt-controller/riscv,aplic.yaml index 190a6499c932..bef00521d5da 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/riscv,aplic.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/riscv,aplic.yaml @@ -91,6 +91,14 @@ properties: Firmware must configure interrupt delegation registers based on interrupt delegation list. + riscv,hart-indexes: + $ref: /schemas/types.yaml#/definitions/uint32-array + minItems: 1 + maxItems: 16384 + description: + A list of hart indexes that APLIC should use to address each hart + that is mentioned in the "interrupts-extended" + dependencies: riscv,delegation: [ "riscv,children" ]