From patchwork Tue Dec 5 18:47:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Mayer X-Patchwork-Id: 13480640 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 2F912C10F05 for ; Tue, 5 Dec 2023 18:48:51 +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=eAUjkmcwMN1AR3c6cBL58Ed0QL9ZOwIIIK016HNHX5U=; b=pHXuzXjbxR5lsX SKah/Ee4uomj43RZCKbigsR6oU78rtJ+woVnyCvj7ZCwTXxL+oLWcT/O6sjk+STiglSoArZdWhfp5 Kzuwk++/IeACOmtp6ZhCdKHXlicqZQZ13MsrDQJMBMR+ivW/Icf5mw+mvM/oq8X7KSX8EG48q2cNU 5ZhtM79TZL6KHy3InGP2snJA+It98H6RbHAJ1SLxEhVM8YzRcL93CSclx4Hz4weLq8C2W7/mI+5v9 0F+7/6SO+5xMr2HO2jczZFjKqxlUb5fCKGSoPG1Bg+vxJ6Zlb9CdNN8dDglJqSnKiRE2CXgOTt8pr W/UA2xFsc/rFZJDFSATg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rAaSz-008CKE-2p; Tue, 05 Dec 2023 18:48:21 +0000 Received: from mail-oo1-xc31.google.com ([2607:f8b0:4864:20::c31]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rAaSw-008CIZ-2J for linux-arm-kernel@lists.infradead.org; Tue, 05 Dec 2023 18:48:19 +0000 Received: by mail-oo1-xc31.google.com with SMTP id 006d021491bc7-58dd5193db4so501422eaf.1 for ; Tue, 05 Dec 2023 10:48:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; t=1701802095; x=1702406895; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=vDgn1SrDftxmBi54zNdMtJUWGA9ZxIzk+fgRKHhw/lM=; b=LMsHBj6VD0FUbZXKgKjlp+kmChjbTUWPom223j8TVJbxyH7Pvnt1u+Vs1B5R6wXWJt 7f+iH3m4+PbGx/7gnuxxItYdLoBt0aEeNtR3QGBUTLw3WXNB6R16BruDGsVxeTYpMksV Rbs6H+HoSNFrCM5qN7jIusa6Alfiuo/Ch4pZU= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1701802095; x=1702406895; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=vDgn1SrDftxmBi54zNdMtJUWGA9ZxIzk+fgRKHhw/lM=; b=fGf5pV8heNzZSGLhLSZ/EqzMEpTO9Dhm0Muudf3aVuNVfpzKMnSQwyWfwL4mpYbDew tNKGStByg/95SCEZsv3EykcwyMgyQhE7Q570CEyqcGGtUYCYghwbJmDHYo7nujHKT8y5 6tbHxvT3Era4UOZQGad+1sjqojdVbHOM3627FgqcMePh8Qfgvxlipkcsi36c8+HPdig9 zrCpTwsQnQV3nqjv1Mgyi43VYsBbVc29N39dlPIqDzp4pR6k61Fnuj6rfFl+hmGXquLU W6x1OJOHAjMGdM6C2d2BzfhMIQ5rstkzVYsAgO+Gg7Zge55IiCKkIlLwRvxP+Fo9A8JR T2TQ== X-Gm-Message-State: AOJu0YwE9QkEqvOp4ecvoFrSeK0N6xfhRoV82LxakpguwSxFJiEpr2o3 /9NAs6ukJhnMiuRm35z410ueKQ== X-Google-Smtp-Source: AGHT+IFI1UF+i4Lmh7XXhTATcjR+n/TABBYg+KiFDvGwEmkJJjxPFfcqdC4o+UQvAJ0jSDdQON+qcg== X-Received: by 2002:a05:6359:a25:b0:16e:4d4c:68a2 with SMTP id el37-20020a0563590a2500b0016e4d4c68a2mr20644814rwb.2.1701802094712; Tue, 05 Dec 2023 10:48:14 -0800 (PST) Received: from lbrmn-mmayer.ric.broadcom.net ([192.19.161.248]) by smtp.gmail.com with ESMTPSA id m27-20020a637d5b000000b005c6746620cfsm3151046pgn.51.2023.12.05.10.48.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Dec 2023 10:48:13 -0800 (PST) Received: by lbrmn-mmayer.ric.broadcom.net (Postfix, from userid 1000) id DC55DD02; Tue, 5 Dec 2023 10:48:10 -0800 (PST) From: Markus Mayer To: Krzysztof Kozlowski , Florian Fainelli , Rob Herring , Conor Dooley Cc: Markus Mayer , Linux ARM Kernel List , Device Tree Mailing List , Linux Kernel Mailing List Subject: [PATCH 1/4] dt-bindings: memory: additional compatible strings for Broadcom DPFE Date: Tue, 5 Dec 2023 10:47:34 -0800 Message-ID: <20231205184741.3092376-2-mmayer@broadcom.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231205184741.3092376-1-mmayer@broadcom.com> References: <20231205184741.3092376-1-mmayer@broadcom.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231205_104818_752427_B3E7CFD4 X-CRM114-Status: GOOD ( 11.37 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add versioned compatible strings for Broadcom DPFE. These take the form brcm,dpfe-cpu-v where is a number from 1 to 4. These API version related compatible strings are more specific than the catch-all "brcm,dpfe-cpu" and more generic than chip-specific compatible strings. Signed-off-by: Markus Mayer --- .../bindings/memory-controllers/brcm,dpfe-cpu.yaml | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml b/Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml index 08cbdcddfead..6dffa7b62baf 100644 --- a/Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml @@ -16,6 +16,11 @@ properties: - enum: - brcm,bcm7271-dpfe-cpu - brcm,bcm7268-dpfe-cpu + - enum: + - brcm,dpfe-cpu-v1 + - brcm,dpfe-cpu-v2 + - brcm,dpfe-cpu-v3 + - brcm,dpfe-cpu-v4 - const: brcm,dpfe-cpu reg: @@ -40,7 +45,8 @@ additionalProperties: false examples: - | dpfe-cpu@f1132000 { - compatible = "brcm,bcm7271-dpfe-cpu", "brcm,dpfe-cpu"; + compatible = "brcm,bcm7271-dpfe-cpu", "brcm,dpfe-cpu-v1", + "brcm,dpfe-cpu"; reg = <0xf1132000 0x180>, <0xf1134000 0x1000>, <0xf1138000 0x4000>;