From patchwork Mon Feb 14 08:43:33 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jon Lin X-Patchwork-Id: 12745234 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3A55FC4332F for ; Mon, 14 Feb 2022 08:43:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232670AbiBNIoF (ORCPT ); Mon, 14 Feb 2022 03:44:05 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:43674 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230285AbiBNIoE (ORCPT ); Mon, 14 Feb 2022 03:44:04 -0500 Received: from mail-m17664.qiye.163.com (mail-m17664.qiye.163.com [59.111.176.64]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A1CE94DF55; Mon, 14 Feb 2022 00:43:57 -0800 (PST) Received: from localhost.localdomain (unknown [58.22.7.114]) by mail-m17664.qiye.163.com (Hmail) with ESMTPA id D0EBA14032D; Mon, 14 Feb 2022 16:43:55 +0800 (CST) From: Jon Lin To: broonie@kernel.org Cc: heiko@sntech.de, linux-spi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Jon Lin Subject: [PATCH v2 0/6] New support and problem adjustment of SPI rockchip Date: Mon, 14 Feb 2022 16:43:33 +0800 Message-Id: <20220214084339.18996-1-jon.lin@rock-chips.com> X-Mailer: git-send-email 2.17.1 X-HM-Spam-Status: e1kfGhgUHx5ZQUtXWQgPGg8OCBgUHx5ZQUlOS1dZCBgUCR5ZQVlLVUtZV1 kWDxoPAgseWUFZKDYvK1lXWShZQUhPN1dZLVlBSVdZDwkaFQgSH1lBWRlJTUhWSkxJGR1NHRhDH0 wYVRMBExYaEhckFA4PWVdZFhoPEhUdFFlBWVVLWQY+ X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6Pgg6SDo*Iz5LMBEITj4yGR9L KBIwFEhVSlVKTU9PQ0lDSUhNSE9CVTMWGhIXVREUFVUXEhU7CRQYEFYYExILCFUYFBZFWVdZEgtZ QVlOQ1VJSVVMVUpKT1lXWQgBWUFKTUxDNwY+ X-HM-Tid: 0a7ef76718f2da2fkuwsd0eba14032d Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Changes in v2: - Fix patches should be at the start of the series - Fix patches should be at the start of the series - Delete useless messages - Limit cs-high presetting to the chip select n <= 1 Changes in v1: - The origin patch Jon Lin (5): spi: rockchip: Fix error in getting num-cs property spi: rockchip: terminate dma transmission when slave abort spi: rockchip: Stop spi slave dma receiver when cs inactive spi: rockchip: Preset cs-high and clk polarity in setup progress spi: rockchip: clear interrupt status in error handler shengfei Xu (1): spi: rockchip: Suspend and resume the bus during NOIRQ_SYSTEM_SLEEP_PM ops drivers/spi/spi-rockchip.c | 132 ++++++++++++++++++++++++++++++++----- 1 file changed, 115 insertions(+), 17 deletions(-)