From patchwork Mon Dec 9 11:44:01 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chunyan Zhang X-Patchwork-Id: 1206144 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="O6LUxwqG"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47WhFV3ns2z9sP6 for ; Mon, 9 Dec 2019 22:45:02 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727385AbfLILpB (ORCPT ); Mon, 9 Dec 2019 06:45:01 -0500 Received: from mail-pg1-f193.google.com ([209.85.215.193]:32972 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727163AbfLILpB (ORCPT ); Mon, 9 Dec 2019 06:45:01 -0500 Received: by mail-pg1-f193.google.com with SMTP id 6so7012843pgk.0; Mon, 09 Dec 2019 03:45:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=IPlVvddAVkBLckSB5xQwsO5FlMrHgcla5wmGZLf2wA0=; b=O6LUxwqG2ZiFRETIdI+pR6KDi4khLs4++dVjnKtHH9f1Iz8ORTxeRv88a6K9grAx2d ZL9S2dF5SHg03oZFGIgJ+ofhfjDsb6r3UgKMwgtKyfQ1FAiLBFchgbu3SO0DKEflPtCz nZ0lpRPPLkTBiQVI4rb3sqvErbnzKL/jVTh40alilx2Z/6Fsqgy4x8mRL34Y42PneeyY tRBhlB5gqPAzNK8E3dqvTXoeSn+KgV9eQ2b23l73fCWBfp7DuiXF+vAa+iSP7xQ8h7l3 qf7lhk97X2tC3Qmi2YNtAGCgj3Qw8eTkkZrrDOv50jhKDg27SHj6TDK98VkhVuW6jq/3 AsOA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=IPlVvddAVkBLckSB5xQwsO5FlMrHgcla5wmGZLf2wA0=; b=UDoRPx4LtR+YT3OqCb7p9c9QBQRvVbC5VpW0CFoytcHftQn+0nN1kfWpsaZCC0OxcM LlkYBCDfnPF0s+zwB0v1v1BWyqRoKmJzaLQlGFHy/1jwL4LM03MeJkB8T2wgxvBXNlJK o/p/bD4YyglQHFve4NnttQ72h+L81icjib98uEO0YoQphKgYKLLXSQ5QaUyBDWqk4OWe OQJcq2dGNLqsRoO9SLVDw5zpzFReHXHv6lzqrF0GRhx+qGA51FRCbzfoE5W0W5OEsvez i9oGIVi7FKKbvVyJzGFKdc5gzGJqTHoFoNhDRL7uUmj064LSAaJ06ga9tPLijzIePcfX HTVg== X-Gm-Message-State: APjAAAVHQQJhuhFxzUsXSz9tH66am+N0Rt5vZFj77NbbCOB2EnRLmmlt kQh8Br99xe6tD96zueMZgBEvdA7x X-Google-Smtp-Source: APXvYqyOvhZf0WvxvjusSfLsbdBKS5NIkM7Dlh2IsBYF7/Ve9lehAruLioZ4qFv7hQpDyW18O/ZdqA== X-Received: by 2002:aa7:9f94:: with SMTP id z20mr23171842pfr.111.1575891900131; Mon, 09 Dec 2019 03:45:00 -0800 (PST) Received: from ubt.spreadtrum.com ([117.18.48.82]) by smtp.gmail.com with ESMTPSA id c8sm27805289pfj.106.2019.12.09.03.44.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Dec 2019 03:44:59 -0800 (PST) From: Chunyan Zhang To: Rob Herring , Mark Rutland Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Orson Zhai , Baolin Wang , Chunyan Zhang Subject: [PATCH v4 0/3] Add Unisoc's SC9863A support Date: Mon, 9 Dec 2019 19:44:01 +0800 Message-Id: <20191209114404.22483-1-zhang.lyra@gmail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org SC9863A has Octa-core ARM Cortex A55 application processor. Find more details about it on the website: http://www.unisoc.com/sc9863a Changes from v3: * Rebased on v5.5-rc1; * Fix the cpu-map to put all cpus into the single cluster; * Fixed a bindings error. Changes from v2: * Discard some dt-bindings patches which have been applied by Rob Herring. * Added a new dt-binding file for sprd global-regs, also added a vendor directory for sprd. * Moved sprd.yaml to the vendor directory. * Addressed comments from Rob: - fixed dtbs_check errors; - move gic under to the bus node; - removed msi-controller from gic, sinceSC9863A doesn't provide ITS; - added specific compatible string for syscon nodes; - cut down registers range of syscon nodes; - removed unnecessary property "sprd,sc-id"; - added earlycon support in devicetree. Changes from v1: - Convert DT bindings to json-schema. Chunyan Zhang (3): dt-bindings: arm: sprd: add global registers bindings dt-bindings: arm: move sprd board file to vendor directory arm64: dts: Add Unisoc's SC9863A SoC support .../bindings/arm/sprd/global-regs.yaml | 34 ++ .../bindings/arm/{ => sprd}/sprd.yaml | 2 +- arch/arm64/boot/dts/sprd/Makefile | 3 +- arch/arm64/boot/dts/sprd/sc9863a.dtsi | 523 ++++++++++++++++++ arch/arm64/boot/dts/sprd/sharkl3.dtsi | 148 +++++ arch/arm64/boot/dts/sprd/sp9863a-1h10.dts | 39 ++ 6 files changed, 747 insertions(+), 2 deletions(-) create mode 100644 Documentation/devicetree/bindings/arm/sprd/global-regs.yaml rename Documentation/devicetree/bindings/arm/{ => sprd}/sprd.yaml (92%) create mode 100644 arch/arm64/boot/dts/sprd/sc9863a.dtsi create mode 100644 arch/arm64/boot/dts/sprd/sharkl3.dtsi create mode 100644 arch/arm64/boot/dts/sprd/sp9863a-1h10.dts