From nobody Sun Oct 5 21:48:09 2025 Received: from relay.smtp-ext.broadcom.com (relay.smtp-ext.broadcom.com [192.19.144.207]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 04547221FA1; Tue, 29 Jul 2025 20:59:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.19.144.207 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753822750; cv=none; b=TYSYWDXb0TcptliDQVJVbrA3tS1V2KW3dw31lDWn9VszHjfsYKuWgxBrjLm4AboTWyt/FDR0BryNZsiG6SuRBd9AGUFnsBXclvuuxOUb34m4jFcrfgCXOhUM7BSuxL3zNwfOqpTGI01pyZ6u7PjJPLNy8tTYZjgvUmQ/OvlXY8M= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753822750; c=relaxed/simple; bh=B1GjCFdZePkk9UeGd4mGcZnBu7IW/DNI7O5djpAHT7I=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=jO4OSCg4XLlwkPaqGSt0zjx0BoDbMkrdG8n/+JB0ddw3KW0bOkDblwyXYu81NmGm5WenD2JZKJHZyEAdCKsVaeYUBW9IC/+mPcYZMRoKYomMyf5QHnFtWzyRsIjxgCjTXlyNyPlZ8Yz91rjnj7rzoFmkxZHXQoyicWGTVPaApa4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=broadcom.com; spf=fail smtp.mailfrom=broadcom.com; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b=ME5Xm7qt; arc=none smtp.client-ip=192.19.144.207 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=broadcom.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=broadcom.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="ME5Xm7qt" Received: from mail-lvn-it-01.broadcom.com (mail-lvn-it-01.lvn.broadcom.net [10.36.132.253]) by relay.smtp-ext.broadcom.com (Postfix) with ESMTP id 494CBC0003CF; Tue, 29 Jul 2025 13:52:34 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 relay.smtp-ext.broadcom.com 494CBC0003CF DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1753822354; bh=B1GjCFdZePkk9UeGd4mGcZnBu7IW/DNI7O5djpAHT7I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ME5Xm7qtzSSjI/wyYZ/tli8EyollOzuxwlI3CUnhMrSbomUzS9l0aQfTsWYvvSUkD 1vi7xS78ZwqXqpUdE49XiAh+xV3Q+V0NTLWE3OsWvCyyZHAiSD3lzbAnUvts5+0XMo Wh5tGyeKsKBXkfwevP9moX2iEKIJccp1u4q6jETo= Received: from fainelli-desktop.igp.broadcom.net (fainelli-desktop.dhcp.broadcom.net [10.67.48.245]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail-lvn-it-01.broadcom.com (Postfix) with ESMTPSA id E42C018000A61; Tue, 29 Jul 2025 13:52:33 -0700 (PDT) From: Florian Fainelli To: linux-mips@vger.kernel.org Cc: Florian Fainelli , Krzysztof Kozlowski , Rob Herring , Conor Dooley , Broadcom internal kernel review list , Thomas Bogendoerfer , linux-kernel@vger.kernel.org (open list:MEMORY CONTROLLER DRIVERS), devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM BCM7XXX ARM ARCHITECTURE) Subject: [PATCH 1/2] dt-bindings: memory: Update brcmstb-memc-ddr binding with older chips Date: Tue, 29 Jul 2025 13:52:12 -0700 Message-ID: <20250729205213.3392481-2-florian.fainelli@broadcom.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250729205213.3392481-1-florian.fainelli@broadcom.com> References: <20250729205213.3392481-1-florian.fainelli@broadcom.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The older MIPS-based chips incorporated a memory controller with the revision A.0.0, update the binding to list that compatible. Signed-off-by: Florian Fainelli Acked-by: Rob Herring (Arm) --- .../bindings/memory-controllers/brcm,brcmstb-memc-ddr.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/memory-controllers/brcm,brcm= stb-memc-ddr.yaml b/Documentation/devicetree/bindings/memory-controllers/br= cm,brcmstb-memc-ddr.yaml index b935894bd4fc..3328c8df8190 100644 --- a/Documentation/devicetree/bindings/memory-controllers/brcm,brcmstb-mem= c-ddr.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/brcm,brcmstb-mem= c-ddr.yaml @@ -42,6 +42,10 @@ properties: items: - const: brcm,brcmstb-memc-ddr-rev-b.1.x - const: brcm,brcmstb-memc-ddr + - description: Revision 0.x controllers + items: + - const: brcm,brcmstb-memc-ddr-rev-a.0.0 + - const: brcm,brcmstb-memc-ddr =20 reg: maxItems: 1 --=20 2.43.0