From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.0 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BE414C4646D for ; Wed, 8 Aug 2018 09:26:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 82E0521722 for ; Wed, 8 Aug 2018 09:26:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 82E0521722 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727580AbeHHLoy (ORCPT ); Wed, 8 Aug 2018 07:44:54 -0400 Received: from 212.199.177.27.static.012.net.il ([212.199.177.27]:52148 "EHLO herzl.nuvoton.co.il" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727187AbeHHLoy (ORCPT ); Wed, 8 Aug 2018 07:44:54 -0400 Received: from taln60.nuvoton.co.il (ntil-fw [212.199.177.25]) by herzl.nuvoton.co.il (8.13.8/8.13.8) with ESMTP id w788tS2f032067; Wed, 8 Aug 2018 11:55:28 +0300 Received: by taln60.nuvoton.co.il (Postfix, from userid 10070) id 7249862EDE; Wed, 8 Aug 2018 12:25:27 +0300 (IDT) From: Tomer Maimon To: linus.walleij@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, yuenn@google.com, venture@google.com, brendanhiggins@google.com, avifishman70@gmail.com, joel@jms.id.au Cc: devicetree@vger.kernel.org, openbmc@lists.ozlabs.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, Tomer Maimon Subject: [PATCH v6 0/2] pinctrl: nuvoton: add driver for NPCM7xx Date: Wed, 8 Aug 2018 12:25:24 +0300 Message-Id: <20180808092526.87405-1-tmaimon77@gmail.com> X-Mailer: git-send-email 2.14.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch set adds pinmux and GPIO controller for the Nuvoton NPCM750/730/715/705 Baseboard Management Controller (BMC). The Nuvoton BMC NPCM750/730/715/705 Pinmux functions accessible only for pin groups and pinconf parameters available only for individual pins. The Nuvoton BMC NPCM750/730/715/705 has eight identical GPIO modules, each module has 32 GPIO ports. Most of the GPIO ports are multiplexed with other system functions. The NPCM7xx pinctrl and GPIO driver tested on NPCM750 evaluation board. Changes since version 5: - Remove link to unsupported GPIO_GENERIC free function. - Add child device node to each gpio chip. - dt-binding reviewed-by Rob Herring. Changes since version 4: - Use direct access read and write functions. - Modify the probe GPIO and pinctrl order. - Remove unsupported BGPIOF_INVERTED_REG_DIR flag. - dt-binding documentation haven't changed. Changes since version 3: - Remove Kconfig MFD_SYSCON dependency. - Add BGPIOF_INVERTED_REG_DIR flag. - dt-binding documentation haven't changed. Changes since version 2: - Using GPIO_GENERIC (mmio). - Add Kconfig MFD_SYSCON dependency. - Remove unnecessary code from the direction output function. - dt-binding documentation haven't changed. Changes since version 1: - Remove Kconfig MFD_SYSCON dependency. - Modify setfunc function. - Modify dt-binding documentation according Rob comments. Tomer Maimon (2): dt-binding: pinctrl: Add NPCM7xx pinctrl and GPIO documentation pinctrl: nuvoton: add NPCM7xx pinctrl and GPIO driver .../bindings/pinctrl/nuvoton,npcm7xx-pinctrl.txt | 216 ++ drivers/pinctrl/Kconfig | 1 + drivers/pinctrl/Makefile | 1 + drivers/pinctrl/nuvoton/Kconfig | 12 + drivers/pinctrl/nuvoton/Makefile | 4 + drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c | 2072 ++++++++++++++++++++ 6 files changed, 2306 insertions(+) create mode 100644 Documentation/devicetree/bindings/pinctrl/nuvoton,npcm7xx-pinctrl.txt create mode 100644 drivers/pinctrl/nuvoton/Kconfig create mode 100644 drivers/pinctrl/nuvoton/Makefile create mode 100644 drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c -- 2.14.1