From patchwork Sat Jan 12 12:59:12 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Blumenstingl X-Patchwork-Id: 10760957 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 10C556C2 for ; Sat, 12 Jan 2019 12:59:42 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id F2E51295CE for ; Sat, 12 Jan 2019 12:59:41 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E6CB7295D1; Sat, 12 Jan 2019 12:59:41 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 955E9295CE for ; Sat, 12 Jan 2019 12:59:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=XeQIrTIHMv39lbAi3+PkZ7ObHawt8s0K2Bh+bsxQHXg=; b=LM8mz9eFiIK6Qr gh+m/ogLpvBsKLXl1axy0G9SDY+Ax0gPo/Pj8npO4g1bJuJWwpidz9MI8vVYuAVulENuH6uvA6pAI P5kqZEPYeuJiBxbiP74jAPHlNfdrFu9fa8T+ipGYd23u0GY0EE+CEeZwfWD0wnTLXUIxTQ1gU8d7k ooqEU8LSF4+GPwEP4pQtCK2slnKfb6yryN3yaMv1EGWYBTle3eKC4QZgvOlKP4hjHJc6qUya64YtB TqXxL8tFEaSF9zTaIp4HeXcRTr5iGJh48A/6GT+b4z6CVxGjWOFCEAxXfOvym3SARiylqd73vZjte waAFxbXTudUshezbCnlw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1giIt0-0004RG-PK; Sat, 12 Jan 2019 12:59:38 +0000 Received: from mail-wm1-x341.google.com ([2a00:1450:4864:20::341]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1giIsx-0004Q0-2g; Sat, 12 Jan 2019 12:59:36 +0000 Received: by mail-wm1-x341.google.com with SMTP id y139so4760795wmc.5; Sat, 12 Jan 2019 04:59:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=eTpP1WjuCUG+0L8LD9GMYRrNbo3+PL/+r7PzDANtlnQ=; b=Y3klEJ3UdKzJf+eRpC+l0RjmvR85WZG3ckZ9KGcZCC3CZ78ye4aLXeZ7s9XY3gX80G uuv04pVOSzOCe4NCgb9G3RTkZBpM12rRy/HMT0a8GXyqBBu3t15JbYdTm657545TIeDH Uexf1F2TntB9iohM5fR75WYeaSWXaqoRI7KtrVBMXt0vBykoJkItl2xz/xqXR6bftqW9 WB3dU2CCMWKzuRJ/klY19R4fjLcXe7McB7AciziYbEZc3OdK8HhpgESrI9J8GQuP9HWG L8IRE0ds8npiJaTBwshl0XU+tqxXNQQoAl/gFzDCuaPO+EJtcvRmRwjKx74pymVRY60T XpHw== 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=eTpP1WjuCUG+0L8LD9GMYRrNbo3+PL/+r7PzDANtlnQ=; b=CRbze8KLfNLoZ9RveqL2ooJJTXR6um/fmbyn5L4pudb4pBdpJM3LRMnjPnLmVXviwL ujm+mV2iahE9+tD4MCfI0SEL59mLyLz2dPH8BZGo5LMUKCVGI6fkG2WwnXt3Bh+m+B5I HzivohPy9pGRKJg07qHiSDEjyO18dIMILwUlqAWLRNogKqiMHj62kcwJ2a0QOFpc/UA7 rXfkxXTHJcdD/L2YFoLNTmTNEz/kT5fyVnQOAA4f6Wy6LXHWu8W2jxBOfuDNT2gAUEOs dM8GAMXD6eVlVpzgfUnTbOrNToUZstjw0qwczb2RRy6u52/a40rAKXFWSr0k0FKSWkO4 TcEw== X-Gm-Message-State: AJcUukdq06Ah/YpDHbKnrJxnBTI7U7ggDEqqYXeAOIZ9MykAueLOLaXU G+8zepzcUWoxfqOh4RW5HMN3FDCg X-Google-Smtp-Source: ALg8bN7NbmwzeRYFuipzJXxW8+HEgYsF4LBXvU7a1Mfj6OqtR2+GpuKrrmef0y+r8k057RYxGFb1aQ== X-Received: by 2002:a1c:990c:: with SMTP id b12mr5952834wme.106.1547297972773; Sat, 12 Jan 2019 04:59:32 -0800 (PST) Received: from blackbox.darklights.net (p200300DCD7329F008D685E3E728ED25E.dip0.t-ipconnect.de. [2003:dc:d732:9f00:8d68:5e3e:728e:d25e]) by smtp.googlemail.com with ESMTPSA id m4sm15034676wmi.3.2019.01.12.04.59.31 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 12 Jan 2019 04:59:32 -0800 (PST) From: Martin Blumenstingl To: linux-amlogic@lists.infradead.org, linux-gpio@vger.kernel.org, linus.walleij@linaro.org Subject: [PATCH v4 0/1] Meson8b RGMII Ethernet pin fixes Date: Sat, 12 Jan 2019 13:59:12 +0100 Message-Id: <20190112125913.22085-1-martin.blumenstingl@googlemail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190112_045935_116867_1C4C4EFF X-CRM114-Status: GOOD ( 12.58 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Martin Blumenstingl , khilman@baylibre.com, ingrassia@epigenesys.com, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This series fixes Ethernet RX performance on boards using a Gigabit PHY and a Meson8b SoC. We now reach near Gigabit speeds in RX and TX direction (when data is flowing in only one direction, full-duplex seems be have another issue which is probably not related to pinctrl). Changes since v3 at [2]: - Collected Emiliano's and Kevin's Reviewed-by/Tested-by - dropped patch #2 (.dts patch) as it has been applied by Kevin already - include the linux-gpio mailing list this time Changes since v2 at [1]: - Thanks to Jianxin for providing the documentation for the two missing bits in pin mux register 7 - added a patch to add the missing eth_rxd2 and eth_rxd3 pin groups to the pinctrl-meson8b driver - update the meson8.dtsi patch to include the eth_rxd2 and eth_rxd3 pin groups on top of the previous change which only removed eth_txd0_1 and eth_txd1_1 (including the patch description) - update subject of the cover-letter and the meson8b.dtsi patch Changes since v1 at [0]: - rebased so it applies on top of "ARM: dts: meson: meson8b: add the CPU OPP tables" which will be part of v4.20-rc1 once the arm-soc tree is merged into mainline - updated patch description with more details [0] http://lists.infradead.org/pipermail/linux-amlogic/2018-May/007274.html [1] https://patchwork.kernel.org/cover/10744709/ [2] https://patchwork.kernel.org/cover/10744905/ Martin Blumenstingl (1): pinctrl: meson: meson8b: add the eth_rxd2 and eth_rxd3 pins drivers/pinctrl/meson/pinctrl-meson8b.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)