Received: by 2002:ac0:aed5:0:0:0:0:0 with SMTP id t21csp2289983imb; Mon, 4 Mar 2019 00:59:57 -0800 (PST) X-Google-Smtp-Source: APXvYqw2h/WDB8iqkPjj/lCxm5rtNuHLn6z6aoP6mN8VVlr1X4j0zh3koBQjZIpiQbDgYvDItJTM X-Received: by 2002:a63:a047:: with SMTP id u7mr17559765pgn.61.1551689997216; Mon, 04 Mar 2019 00:59:57 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1551689997; cv=none; d=google.com; s=arc-20160816; b=Sa36nA+yXcFZ1X6Ug9fCD+uqZeKDgzMMJRQpOif481yGCjARtLOeeWeJPgGQ9i5KgA MHZd2GPahPbXt9jd0mTMyLIpVVlUnCL1YRAL13Y4YwZqCx7Ud1gtoH9dcogCuu5czkWs a7egH7XRkrFAKy1MX9AYNKsCqD1eOQkFeQa9Hk/uPgor3JMo449Pa5BeoKjdIAKM2PVs FiTPdhc5GFwYTEWb/q53o+yraPhR2y9UKMnKjscrIUHudvW2fIBOodrq9FbVWZMRdwem syfRsWF3OUVuZPcuy7Ot6h3igKOkap8bBAIXbNoQ/F+Wdhst4/OOmsTTy44eMoVAS7TW 7Uew== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from :dkim-signature; bh=lddv2BvAmg/3+JQ4vKHXyk6c9KK8aWBcC10kuHFotIE=; b=mVtXa3O6kQNIXf6GvkqpSh48LfJJEWlJ6Ga9ntrgOR0FmsvQx48HAE8Vk8alaLZY1n 3j+Of9wpmB7V1pb9QujIRFlRt72OdybdhFrhZy/lF+kdxatw+ba93jSegE2XZefcbrvQ 6kKy9FMREJ31Rv7g72RzoXcmIXa3hig+tUlHq2ya5iSPPv46PQRwJNHTm/tk4SwcKohE YU9p+5oy3+crw0pLxeF4YuSwBUyBLak/5f3zJGBjJdfruguuwj0e2EAZZ7FDNGr9VF0Y DIpQknaegVDT1FqxBSElfS0rGlViUhHsduLoJof/c/um1gYPwkayjLHwV08cTC6lNSuV enHw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=aCsQffW9; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id o8si4734874pgl.23.2019.03.04.00.59.38; Mon, 04 Mar 2019 00:59:57 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=aCsQffW9; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726173AbfCDI7L (ORCPT + 99 others); Mon, 4 Mar 2019 03:59:11 -0500 Received: from mail-pg1-f196.google.com ([209.85.215.196]:33385 "EHLO mail-pg1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726014AbfCDI7L (ORCPT ); Mon, 4 Mar 2019 03:59:11 -0500 Received: by mail-pg1-f196.google.com with SMTP id h11so2626083pgl.0 for ; Mon, 04 Mar 2019 00:59:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=lddv2BvAmg/3+JQ4vKHXyk6c9KK8aWBcC10kuHFotIE=; b=aCsQffW9bHgFsHEjyiL0WYr+qXXa/X/A0zFv6nyDl6WLSyHUkwWwobzZNHzZoYWX4K RMmuEa+FCiwSIRTXVNJ0cFXAHQZi8S4IbZYwQHplr/XIKVR7k8fY5krxrFlTBIFtbwqF gAtLM07nVyhBuSQ+A01nfWrmp/KAeGDzo3o4T/tJlxlpXTyzIVEIgO5jSGaAUQC5Qq+T 0INyYKt/MC7Y99aACAKBK90db/5+I2CXTwHBObRqQD2zwma1tEoHnXSDyB0lagrXUsnT UbEQ2hZGj5QN1Y4ylRsMdXM4g85gBOJS7VW2saOf7GPI6H8xCUq1OBYyLCAQCy0cS9VV IO2w== 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; bh=lddv2BvAmg/3+JQ4vKHXyk6c9KK8aWBcC10kuHFotIE=; b=L+OebBsjm+DG8wlCdUEIFZkFj4SwkysK4ceTYxAix0K6XW2+rmJ6FcmbxDTxhxQSfk cfywO1lxPqbGklCCSicpt0ViYDt2syKZ7N6chCkJwF5pjmSVWHH/nuCHQasgf7NXbltg VSfKvawHfQQadxAb+IohApU/xGKHF+NE68klyikQd/7R1YKwM3aGMYkPWKlqg/l7dD0j O8UVTVcb+R62AB4JrNwk4z/J+8zdU4eywPaoLJ5/EHTAhMxZXmxOSjfntS9gKJXVCX5z zCU19wULELMwHpsznii/z60KfkwT7JCKemcJBnp1n5jVMUT+wmoZFZr1B05DlblDeGXs wMAA== X-Gm-Message-State: APjAAAWZ8s9Af0hhyozVBHEEQ9ulWCufiYBpzB5jBn2LEKsMLtBU3lo/ Yl0IRJ/gGHZp1X/jVPVnSOkNwA== X-Received: by 2002:a17:902:2dc3:: with SMTP id p61mr19031099plb.166.1551689950721; Mon, 04 Mar 2019 00:59:10 -0800 (PST) Received: from baolinwangubtpc.spreadtrum.com ([117.18.48.102]) by smtp.gmail.com with ESMTPSA id k8sm7395523pgg.75.2019.03.04.00.59.06 (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 04 Mar 2019 00:59:09 -0800 (PST) From: Baolin Wang To: gregkh@linuxfoundation.org, jslaby@suse.com, robh+dt@kernel.org, mark.rutland@arm.com, orsonzhai@gmail.com, zhang.lyra@gmail.com Cc: baolin.wang@linaro.org, broonie@kernel.org, lanqing.liu@unisoc.com, linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH v2 0/4] Add new features for the Spreadtrum serial controller Date: Mon, 4 Mar 2019 16:58:20 +0800 Message-Id: X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch set fixes the baud rate calculation formula issue, as well as adding power management support and DMA mode support for the Spreadtrum serial controller. Changes from v1: - The patch 1 of V1 was applied, so remove the baud rate fix from this patch set. - Add reviewed tag from Rob for patch 1. - Fix the incorrect names' order in patch 3. Lanqing Liu (4): dt-bindings: serial: sprd: Add clocks and clocks-names properties serial: sprd: Add power management for the Spreadtrum serial controller dt-bindings: serial: sprd: Add dma properties to support DMA mode serial: sprd: Add DMA mode support .../devicetree/bindings/serial/sprd-uart.txt | 17 +- drivers/tty/serial/sprd_serial.c | 501 +++++++++++++++++++- 2 files changed, 498 insertions(+), 20 deletions(-) -- 1.7.9.5