Message ID | 20220207063338.6570-1-warp5tw@gmail.com |
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Headers | show
Return-Path: <linux-i2c-owner@vger.kernel.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=Hh53y7v9; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-i2c-owner@vger.kernel.org; receiver=<UNKNOWN>) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4JscPS0dQsz9s9c for <incoming@patchwork.ozlabs.org>; Mon, 7 Feb 2022 17:56:28 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232965AbiBGG4M (ORCPT <rfc822;incoming@patchwork.ozlabs.org>); Mon, 7 Feb 2022 01:56:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33258 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241627AbiBGGds (ORCPT <rfc822;linux-i2c@vger.kernel.org>); Mon, 7 Feb 2022 01:33:48 -0500 Received: from mail-pj1-x102a.google.com (mail-pj1-x102a.google.com [IPv6:2607:f8b0:4864:20::102a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9B081C043181; Sun, 6 Feb 2022 22:33:47 -0800 (PST) Received: by mail-pj1-x102a.google.com with SMTP id t4-20020a17090a510400b001b8c4a6cd5dso1169324pjh.5; Sun, 06 Feb 2022 22:33:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id; bh=5w4/ennwCAEEkQywko6dYbRCf/YpCkpMTELAq3SETZ0=; b=Hh53y7v9NqRMkLkoNG8j78dhkJPtGq5sFnpbaHmwv98uBLw3f32oI311L5p3FsJKJ3 IgrPn3pu9YeOnJzCeFAgfkY9+N8XVvBodUNzDn+qfjnrk/4nx0g/L9pyLyBsTMjfrZ/D 34Eb2vBm+bm+FF7/WxOe/zU/utjATQBnpvQiEf1XRkuAyaDtQXGOSRla9Rx36lSnSFCl Kz/cEyzX+XqzrcnXtwAMRKwYkscyU0U+9pzEy23Rd0t7zzMfFKAAKNA/iop5FskRk39L JOk5Ut+nY244dW4vzbXVIg8BJiCeT1yfuxCNAR7SEZi5s6zwM30kAYnVHR0rD06KNikt Bhtw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=5w4/ennwCAEEkQywko6dYbRCf/YpCkpMTELAq3SETZ0=; b=dCt7ZUL5730M22Et2LAnpJRsHW0fccyGP29nPWAIGB7m3oRGQ50+70+BAsz0dkVlge uHIlq3LnN/DFby+03Ns1uMVbSrpGzWHjzdH8hv0FzfzH1LGj7imlJtsbrSFwCzSN/5wK HeVtwUQ6eLcgONkvppzUL6xlPZj6h1XbobFh9XzdZvCd8yWitcUUksZ6PVjMosmUeG5x PGq3gv9zrtOZpjRFUqVPSEgnghMYFOwFSe1scdGDxnXIlELdGpK2QYxbcWAJnTwKVhdC FG98TRErmjNUajm47UVPorw2J6wvS0dDkY0NbJJUkxwsbvZLPC5vvtED950q4ERqzGUS okGg== X-Gm-Message-State: AOAM530qgtik2pOVBfIyA9C3e5p6bwA8r8Q5df1ZQW8Su4ZYQs8sNDS8 At+ZAFnaHHq3Sx8xSUweEg== X-Google-Smtp-Source: ABdhPJwAH1K+CWgey8aVJCIHJ53hQkGzwDi9PAMPA/2HOH43X+MSCDHXYztTHNJXL8NB9GZijsI3XQ== X-Received: by 2002:a17:90b:351:: with SMTP id fh17mr5008108pjb.28.1644215627026; Sun, 06 Feb 2022 22:33:47 -0800 (PST) Received: from localhost ([2401:e180:8894:9737:7848:1ec7:b697:7d50]) by smtp.gmail.com with ESMTPSA id d13sm2803452pfj.205.2022.02.06.22.33.46 (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Sun, 06 Feb 2022 22:33:46 -0800 (PST) From: Tyrone Ting <warp5tw@gmail.com> To: avifishman70@gmail.com, tmaimon77@gmail.com, tali.perry1@gmail.com, venture@google.com, yuenn@google.com, benjaminfair@google.com, robh+dt@kernel.org, krzysztof.kozlowski@canonical.com, semen.protsenko@linaro.org, yangyicong@hisilicon.com, wsa@kernel.org, jie.deng@intel.com, sven@svenpeter.dev, bence98@sch.bme.hu, lukas.bulwahn@gmail.com, arnd@arndb.de, olof@lixom.net, andriy.shevchenko@linux.intel.com, warp5tw@gmail.com, tali.perry@nuvoton.com, Avi.Fishman@nuvoton.com, tomer.maimon@nuvoton.com, KWLIU@nuvoton.com, JJLIU0@nuvoton.com, kfting@nuvoton.com Cc: openbmc@lists.ozlabs.org, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 0/6] i2c: npcm: Bug fixes timeout, spurious interrupts Date: Mon, 7 Feb 2022 14:33:32 +0800 Message-Id: <20220207063338.6570-1-warp5tw@gmail.com> X-Mailer: git-send-email 2.17.1 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE 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: <linux-i2c.vger.kernel.org> X-Mailing-List: linux-i2c@vger.kernel.org |
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i2c: npcm: Bug fixes timeout, spurious interrupts
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From: Tyrone Ting <kfting@nuvoton.com> This patchset includes the following fixes: - Add dt-bindings description for NPCM845. - Bug fix for timeout calculation. - Better handling of spurious interrupts. - Fix for event type in slave mode. - Removal of own slave addresses [2:10]. - Support for next gen BMC (NPCM845). The NPCM I2C driver is tested on NPCM750 and NPCM845 evaluation boards. Tali Perry (4): i2c: npcm: Fix timeout calculation i2c: npcm: Add tx complete counter i2c: npcm: Handle spurious interrupts i2c: npcm: Remove own slave addresses 2:10 Tyrone Ting (2): dt-bindings: i2c: npcm: support NPCM845 i2c: npcm: Support NPCM845 .../bindings/i2c/nuvoton,npcm7xx-i2c.yaml | 21 +- drivers/i2c/busses/Kconfig | 8 +- drivers/i2c/busses/Makefile | 2 +- drivers/i2c/busses/i2c-npcm7xx.c | 191 ++++++++++++------ 4 files changed, 149 insertions(+), 73 deletions(-)