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=-13.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 3ECEFC432BE for ; Fri, 20 Aug 2021 17:22:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2302161154 for ; Fri, 20 Aug 2021 17:22:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233511AbhHTRXV (ORCPT ); Fri, 20 Aug 2021 13:23:21 -0400 Received: from mail.kernel.org ([198.145.29.99]:54732 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232598AbhHTRXT (ORCPT ); Fri, 20 Aug 2021 13:23:19 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 5341D61154; Fri, 20 Aug 2021 17:22:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1629480161; bh=NtBbpRqS1/eYwYOxSrX1KDFfMTuxY8jViL2MBLXG2Ag=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=bIh2j4rnKv4rLSL2S/xW+E95f5meZHEUMlJhw7ffG+4wWQjELyVecEyBc7fr0PeHD 1jwPDMM01WLqV2cUQgupVegZwFv622VKVHqnfWImWZlXCtvIkGky388p5sKRqY4w8g 6wL8mKaTox1a0v7Lv3CRgXSKM9E+gArd9XG7Dg7MFVJ5zR5L1Ec85tL221/y1adKDc jvwZW6gwD71iJK4Z5nRas07sD/hhBdv0vMjssStMB2lFJXAp+WzIe+KV8bsOwpmLFz FQB3CO/gs0hJAX+vuzzWH7PFqp9PrMu9ftVvhO8MiTxiac+edyy1hkq+4bTjOVTI8b 7lrzKaS25px/Q== Received: by pali.im (Postfix) id 22CDAB8A; Fri, 20 Aug 2021 19:22:39 +0200 (CEST) Date: Fri, 20 Aug 2021 19:22:38 +0200 From: Pali =?utf-8?B?Um9ow6Fy?= To: Stephen Boyd Cc: Michael Turquette , Rob Herring , Greg Kroah-Hartman , Andrew Lunn , Gregory Clement , Sebastian Hesselbarth , Vladimir Vid , Marek =?utf-8?B?QmVow7pu?= , linux-clk@vger.kernel.org, linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v5 0/6] serial: mvebu-uart: Support for higher baudrates Message-ID: <20210820172238.ekvo42s7oqxkeomt@pali> References: <20210624224909.6350-1-pali@kernel.org> <20210809145329.24177-1-pali@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20210809145329.24177-1-pali@kernel.org> User-Agent: NeoMutt/20180716 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Monday 09 August 2021 16:53:23 Pali Rohár wrote: > This patch series add support for baudrates higher than 230400 on > Marvell Armada 37xx boards. > > Please review these patches as they touch both Device Tree bindings and > mvebu-uart.c driver. Stephen, is this patch series OK now? Or is there any other issue? > Changes in v5: > * fixed yaml binding file > > Changes in v4: > * converted armada3700-uart-clock documentation to YAML > * split documentation changes into two commits: > - first which adds clock documentation > - second which updates UART documentation > > Changes in v3: > v3 is rebased on top of Linus master branch and all already applied patches > were dropped. There are no changes in patches itself since v2. > > Pali Rohár (6): > math64: New DIV_U64_ROUND_CLOSEST helper > serial: mvebu-uart: implement UART clock driver for configuring UART > base clock > dt-bindings: mvebu-uart: document DT bindings for > marvell,armada-3700-uart-clock > dt-bindings: mvebu-uart: update information about UART clock > arm64: dts: marvell: armada-37xx: add device node for UART clock and > use it > serial: mvebu-uart: implement support for baudrates higher than 230400 > > .../bindings/clock/armada3700-uart-clock.yaml | 57 ++ > .../devicetree/bindings/serial/mvebu-uart.txt | 9 +- > .../arm64/boot/dts/marvell/armada-3720-db.dts | 4 + > .../dts/marvell/armada-3720-espressobin.dtsi | 4 + > .../dts/marvell/armada-3720-turris-mox.dts | 4 + > .../boot/dts/marvell/armada-3720-uDPU.dts | 4 + > arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 15 +- > drivers/tty/serial/Kconfig | 1 + > drivers/tty/serial/mvebu-uart.c | 592 +++++++++++++++++- > include/linux/math64.h | 13 + > 10 files changed, 682 insertions(+), 21 deletions(-) > create mode 100644 Documentation/devicetree/bindings/clock/armada3700-uart-clock.yaml > > -- > 2.20.1 >