From patchwork Tue May 30 16:24:42 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Koul X-Patchwork-Id: 13260712 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 61BB9C7EE2F for ; Tue, 30 May 2023 16:25:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232754AbjE3QZi (ORCPT ); Tue, 30 May 2023 12:25:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41382 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232491AbjE3QZh (ORCPT ); Tue, 30 May 2023 12:25:37 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8EC0D193; Tue, 30 May 2023 09:25:17 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 850DA62CC2; Tue, 30 May 2023 16:25:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0A11FC4339B; Tue, 30 May 2023 16:25:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1685463915; bh=ONGZ6tx25zrzM63vUzRjI7+UDmVDsbNs76Pza82K8Dk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cou4SbxMDYtXOM0YrnZHiW2xhRHgnWTc+KVxlvQIKiP8JTxybe6xe4J2xSD03W/jy iXApPJGApkKzd3inCUspq7s7EyiGkrczyK3f3bXE3ZvDHE13UCFeuh3RQpVGSSR6Zm 65F6ThnPerdLCRyAim2DmVPg/J9k3oOoON3aYOId/x76nEY9RDa2aT1jaBYAnXPuAn /wdM/V6OmzBxUmDjYnJkUR5ix5huBxLsKlh3qxNMi7u3jOl2nL/rxVSug3zdX1vGcV a/NkqcrIzzlmEV0Web8xWxObW6zIfFlU/76Cpw2gRqxFgdjHuAV5ta2zDYbK6lIpdl oBX0EIWbTVnnQ== From: Vinod Koul To: Bjorn Andersson Cc: linux-arm-msm@vger.kernel.org, Konrad Dybcio , Georgi Djakov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Vinod Koul Subject: [PATCH v3 03/15] dt-bindings: interconnect: split SC8180x to own schema Date: Tue, 30 May 2023 21:54:42 +0530 Message-Id: <20230530162454.51708-4-vkoul@kernel.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230530162454.51708-1-vkoul@kernel.org> References: <20230530162454.51708-1-vkoul@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org SC8180x comes with interconnects with missing IO address space and variable number of clocks, so split it from common file for easier maintenance and to fix warnings like: sc8180x-lenovo-flex-5g.dtb: interconnect-0: 'reg' is a required property Signed-off-by: Vinod Koul --- .../bindings/interconnect/qcom,rpmh.yaml | 11 ----- .../interconnect/qcom,sc8180x-rpmh.yaml | 49 +++++++++++++++++++ 2 files changed, 49 insertions(+), 11 deletions(-) create mode 100644 Documentation/devicetree/bindings/interconnect/qcom,sc8180x-rpmh.yaml diff --git a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml index 4d93ad415e0b..5cbc3be49e99 100644 --- a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml +++ b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml @@ -39,17 +39,6 @@ properties: - qcom,sc7180-npu-noc - qcom,sc7180-qup-virt - qcom,sc7180-system-noc - - qcom,sc8180x-aggre1-noc - - qcom,sc8180x-aggre2-noc - - qcom,sc8180x-camnoc-virt - - qcom,sc8180x-compute-noc - - qcom,sc8180x-config-noc - - qcom,sc8180x-dc-noc - - qcom,sc8180x-gem-noc - - qcom,sc8180x-mc-virt - - qcom,sc8180x-mmss-noc - - qcom,sc8180x-qup-virt - - qcom,sc8180x-system-noc - qcom,sdm670-aggre1-noc - qcom,sdm670-aggre2-noc - qcom,sdm670-config-noc diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sc8180x-rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,sc8180x-rpmh.yaml new file mode 100644 index 000000000000..b182c2c5addc --- /dev/null +++ b/Documentation/devicetree/bindings/interconnect/qcom,sc8180x-rpmh.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interconnect/qcom,sc8180x-rpmh.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm RPMh Network-On-Chip Interconnect on SC8180X + +maintainers: + - Bjorn Andersson + - Konrad Dybcio + +description: | + RPMh interconnect providers support system bandwidth requirements through + RPMh hardware accelerators known as Bus Clock Manager (BCM). + + See also:: include/dt-bindings/interconnect/qcom,sc8180x.h + +properties: + compatible: + enum: + - qcom,sc8180x-aggre1-noc + - qcom,sc8180x-aggre2-noc + - qcom,sc8180x-camnoc-virt + - qcom,sc8180x-compute-noc + - qcom,sc8180x-config-noc + - qcom,sc8180x-dc-noc + - qcom,sc8180x-gem-noc + - qcom,sc8180x-ipa-virt + - qcom,sc8180x-mc-virt + - qcom,sc8180x-mmss-noc + - qcom,sc8180x-qup-virt + - qcom,sc8180x-system-noc + +required: + - compatible + +allOf: + - $ref: qcom,rpmh-common.yaml# + +unevaluatedProperties: false + +examples: + - | + interconnect-0 { + compatible = "qcom,sc8180x-camnoc-virt"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + };