From patchwork Thu Feb 9 14:36:58 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hal Feng X-Patchwork-Id: 5187 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp376435wrn; Thu, 9 Feb 2023 06:51:10 -0800 (PST) X-Google-Smtp-Source: AK7set98XnAt7dywswV+98UPs6KuDL3t/wFS665oBrc050CutpENbE7InDVx2MSV231wd4GZq3io X-Received: by 2002:a17:90b:38c5:b0:231:27d3:6b72 with SMTP id nn5-20020a17090b38c500b0023127d36b72mr4242547pjb.24.1675954270067; Thu, 09 Feb 2023 06:51:10 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1675954270; cv=none; d=google.com; s=arc-20160816; b=W8BKuZwMdlB3TMTOaD3YmgWj5Ez8yYTuo71oCr2VuGgxZ82wEKkIGOujJ3ZHnAlsij KZTrZTKCsksgpWlTrugHTB3P83I6qBiklDqJcjDZNWbphhNooFyXnK2rIDjxIu9LG/iR 6wpDxjsbfSIkUz7P4wiq5CGCMfdnt3ipTYpzIFeD2hpnsVdNn8dp6PxKRFKpfEJ8HOnq NmkiK9vr0CcDpUw1+zt628DSrGb5qOuWZrTkLOUtR2p0wrbIfqUivoA/TCImykgHdA8q GFf8JYYYRlO0aNpVFeW4ZXLsgCYlYqrXytHF/MfQw7GhBVxFbo74wwQc1M++qAnNjKAs kmVw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=zQdhxhi7bXpBFf43vL6cYgzIuRgLS7tdwzh1DWYBz2U=; b=Uqdmtuf4OB2Y5HGibDbCudb7ytuLIMd9K71mkJOC4VgXAz4Q08xK522u9zy5p/5p9w CYXkLwRmagYYvnEoeZBfQ9kn1OdojU506+QqrbeuIgJj/7O/0pRev02hIlR1e+2J1C6/ cw7PDCYc8G3PHHGoWVScVWFz6x0CBYQa5Fcywk7bLnM3ZJbbVGBf5enaRTB08Tg/jQEL YiGvZ6AhYlXTjDnewKCIQmB3BCLEE6X3f1z121Kw/QuiSdeedRG968Q5TJTOmFqPv/K7 JXYv7mhfyzwGopOVLFTQgEbpI9f+z5X+vodb3/uh+c4jXE9JQvUE9xI7rQEHvEYH0bLp js9Q== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id s88-20020a17090a69e100b0023035d5d4ccsi1925355pjj.9.2023.02.09.06.50.57; Thu, 09 Feb 2023 06:51:10 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231177AbjBIOh0 convert rfc822-to-8bit (ORCPT + 99 others); Thu, 9 Feb 2023 09:37:26 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59838 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231146AbjBIOhP (ORCPT ); Thu, 9 Feb 2023 09:37:15 -0500 Received: from fd01.gateway.ufhost.com (fd01.gateway.ufhost.com [61.152.239.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 71725C168; Thu, 9 Feb 2023 06:37:13 -0800 (PST) Received: from EXMBX165.cuchost.com (unknown [175.102.18.54]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "EXMBX165", Issuer "EXMBX165" (not verified)) by fd01.gateway.ufhost.com (Postfix) with ESMTP id 0B7E224E2D9; Thu, 9 Feb 2023 22:37:04 +0800 (CST) Received: from EXMBX172.cuchost.com (172.16.6.92) by EXMBX165.cuchost.com (172.16.6.75) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Thu, 9 Feb 2023 22:37:04 +0800 Received: from ubuntu.localdomain (183.27.96.33) by EXMBX172.cuchost.com (172.16.6.92) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Thu, 9 Feb 2023 22:37:03 +0800 From: Hal Feng To: , , CC: Linus Walleij , Andreas Schwab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , "Palmer Dabbelt" , Emil Renner Berthing , Jianlong Huang , Hal Feng , Subject: [PATCH v5 0/4] Basic pinctrl support for StarFive JH7110 RISC-V SoC Date: Thu, 9 Feb 2023 22:36:58 +0800 Message-ID: <20230209143702.44408-1-hal.feng@starfivetech.com> X-Mailer: git-send-email 2.38.1 MIME-Version: 1.0 X-Originating-IP: [183.27.96.33] X-ClientProxiedBy: EXCAS066.cuchost.com (172.16.6.26) To EXMBX172.cuchost.com (172.16.6.92) X-YovoleRuleAgent: yovoleflag X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RCVD_IN_MSPIKE_H2, SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1757365424384322998?= X-GMAIL-MSGID: =?utf-8?q?1757365424384322998?= This patch series adds basic pinctrl support for StarFive JH7110 SoC. Changes since v4: Patch 1 & 2: - Added pinmux-node.yaml reference for '-pins$' patternProperties. - Dropped reference for pinmux properties. v4: https://lore.kernel.org/all/20230203141801.59083-1-hal.feng@starfivetech.com/ Changes since v3: - Rebased on Linus's "devel" branch of linux-pinctrl repo, which was based on on tag v6.2-rc1. - Dropped patch 1. Patch 2 & 3: - Added a reference for '-pins$' patternProperties. - Put "additionalProperties: false" before properties section. (by Rob) - Improved the description. - Changed the node name in examples from "gpio" to "pinctrl". Patch 4: - Added some missing headers. (by Andreas) v3: https://lore.kernel.org/all/20221220005529.34744-1-hal.feng@starfivetech.com/ Changes since v2: - Rebased on tag v6.1. Patch 1: - Renamed pinctrl-starfive-jh7110.h to starfive,jh7110-pinctrl.h. (by Krzysztof) - Separated the register values in the binding header and stored them in a new file arch/riscv/boot/dts/starfive/jh7110-pinfunc.h. (by Krzysztof) - Split patch 1 into sys part and aon part. Merged them into patch 2 and patch 3 respectively. Patch 2 & 3: - Dropped "reg-names" and the description of "interrupts". Dropped quotes behind "$ref" and kept consisitent quotes. (by Krzysztof) - Moved gpio properties behind interrupt properties. - Moved "required" behind "patternProperties". (by Krzysztof) - Rewrote the examples of bindings. (by Krzysztof and Emil) - Added Co-developed-by tag for Emil. - Dropped unused "clocks" property in patch 3. Patch 4 & 5: - Renamed "pinctrl-starfive.*" to "pinctrl-starfive-jh7110.*" and replaced all "starfive_" prefix with "jh7110_" in these files. (by Emil) - Dropped macro GPIO_NUM_PER_WORD. (by Emil) - Dropped unused flag member in starfive_pinctrl_soc_info structure. (by Emil) - Renamed "pinctrl-jh7110-sys.c" to "pinctrl-starfive-jh7110-sys.c". Renamed "pinctrl-jh7110-aon.c" to "pinctrl-starfive-jh7110-aon.c". (by Emil) - Added individual Kconfig options for sys and aon pinctrl drivers. (by Emil) - Made the sys and aon pinctrl drivers be modules. (by Emil) - Added "JH7110_" prefix for macro SYS_GPO_PDA_0_74_CFG, SYS_GPO_PDA_89_94_CFG and AON_GPO_PDA_0_5_CFG. (by Emil) - Dropped jh7110_sys_pinctrl_probe() and jh7110_aon_pinctrl_probe(). Got the match data in the common jh7110_pinctrl_probe() and used it to probe. (by Emil) - Dropped the of_match_ptr macro(). (by Emil) - Set the MODULE_LICENSE as "GPL" according to commit bf7fbeeae6db. v2: https://lore.kernel.org/all/20221118011108.70715-1-hal.feng@starfivetech.com/ Changes since v1: - Rebased on tag v6.1-rc5. - Dropped patch 22 and 23 since they were merged in v6.1-rc1. - Removed some unused macros and register values which do not belong to bindings. Simplified pinctrl definitions in patch 24. (by Krzysztof) - Split the bindings into sys pinctrl bindings and aon pinctrl bindings, and split patch 25 into two patches. - Made the bindings follow generic pinctrl bindings. (by Krzysztof) - Fixed some wrong indentation in bindings, and checked it with `make dt_binding_check`. - Split the patch 26 into two patches which added sys and aon pinctrl driver respectively. - Restructured the pinctrl drivers so made them follow generic pinctrl bindings. Rewrote `dt_node_to_map` and extracted the public code to make it clearer. v1: https://lore.kernel.org/all/20220929143225.17907-1-hal.feng@linux.starfivetech.com/ Jianlong Huang (4): dt-bindings: pinctrl: Add StarFive JH7110 sys pinctrl dt-bindings: pinctrl: Add StarFive JH7110 aon pinctrl pinctrl: starfive: Add StarFive JH7110 sys controller driver pinctrl: starfive: Add StarFive JH7110 aon controller driver .../pinctrl/starfive,jh7110-aon-pinctrl.yaml | 124 +++ .../pinctrl/starfive,jh7110-sys-pinctrl.yaml | 142 +++ MAINTAINERS | 8 +- drivers/pinctrl/starfive/Kconfig | 33 + drivers/pinctrl/starfive/Makefile | 4 + .../starfive/pinctrl-starfive-jh7110-aon.c | 177 ++++ .../starfive/pinctrl-starfive-jh7110-sys.c | 449 ++++++++ .../starfive/pinctrl-starfive-jh7110.c | 982 ++++++++++++++++++ .../starfive/pinctrl-starfive-jh7110.h | 70 ++ .../pinctrl/starfive,jh7110-pinctrl.h | 137 +++ 10 files changed, 2123 insertions(+), 3 deletions(-) create mode 100644 Documentation/devicetree/bindings/pinctrl/starfive,jh7110-aon-pinctrl.yaml create mode 100644 Documentation/devicetree/bindings/pinctrl/starfive,jh7110-sys-pinctrl.yaml create mode 100644 drivers/pinctrl/starfive/pinctrl-starfive-jh7110-aon.c create mode 100644 drivers/pinctrl/starfive/pinctrl-starfive-jh7110-sys.c create mode 100644 drivers/pinctrl/starfive/pinctrl-starfive-jh7110.c create mode 100644 drivers/pinctrl/starfive/pinctrl-starfive-jh7110.h create mode 100644 include/dt-bindings/pinctrl/starfive,jh7110-pinctrl.h