From patchwork Mon Jul 30 11:05:06 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 10548915 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 E46691751 for ; Mon, 30 Jul 2018 11:05:18 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D14B629430 for ; Mon, 30 Jul 2018 11:05:18 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C52B3298D7; Mon, 30 Jul 2018 11:05:18 +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=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4DFFA29430 for ; Mon, 30 Jul 2018 11:05:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731016AbeG3Mji (ORCPT ); Mon, 30 Jul 2018 08:39:38 -0400 Received: from heliosphere.sirena.org.uk ([172.104.155.198]:53844 "EHLO heliosphere.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727058AbeG3Mjh (ORCPT ); Mon, 30 Jul 2018 08:39:37 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sirena.org.uk; s=20170815-heliosphere; h=Date:Message-Id:In-Reply-To: Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:References: List-Id:List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner: List-Archive; bh=eoR9AQuJFEjHcvuuXc9lVWxS5L9Ipym75vEM457e9d0=; b=RYhdJbGYGVmp 0sUh3zyGrHeKvX9/Cc1++6Fnl1rLDEWccaCWn9EjgzbghcwVWzWCsx/GaJwvDd1VpRMX/n4MsvQWL QtC+0GF2kV5KHq2NfPB72uTGxFuUQTjWoZOK4xkgFI8FoR3HLueequgvoFiucyZSV4vrittAmMKxx hZG/o=; Received: from cpc102320-sgyl38-2-0-cust46.18-2.cable.virginm.net ([82.37.168.47] helo=debutante.sirena.org.uk) by heliosphere.sirena.org.uk with esmtpa (Exim 4.89) (envelope-from ) id 1fk5z8-00055W-Jm; Mon, 30 Jul 2018 11:05:06 +0000 Received: by debutante.sirena.org.uk (Postfix, from userid 1000) id 5931F1124216; Mon, 30 Jul 2018 12:05:06 +0100 (BST) From: Mark Brown To: Alexandre Belloni Cc: Mark Brown , Mark Brown , James Hogan , Paul Burton , Andy Shevchenko , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@linux-mips.org, Thomas Petazzoni , Allan Nielsen , linux-spi@vger.kernel.org Subject: Applied "spi: dw: export dw_spi_set_cs" to the spi tree In-Reply-To: <20180727195358.23336-2-alexandre.belloni@bootlin.com> Message-Id: <20180730110506.5931F1124216@debutante.sirena.org.uk> Date: Mon, 30 Jul 2018 12:05:06 +0100 (BST) Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The patch spi: dw: export dw_spi_set_cs has been applied to the spi tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark From c79bdbb490a1d05c6169cbffd37c19f5aa96587a Mon Sep 17 00:00:00 2001 From: Alexandre Belloni Date: Fri, 27 Jul 2018 21:53:54 +0200 Subject: [PATCH] spi: dw: export dw_spi_set_cs Export dw_spi_set_cs so it can be used from the various IP integration modules. Signed-off-by: Alexandre Belloni Reviewed-by: Andy Shevchenko Signed-off-by: Mark Brown --- drivers/spi/spi-dw.c | 3 ++- drivers/spi/spi-dw.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/spi/spi-dw.c b/drivers/spi/spi-dw.c index 0d8ccb8be5ec..683a4f137a25 100644 --- a/drivers/spi/spi-dw.c +++ b/drivers/spi/spi-dw.c @@ -133,7 +133,7 @@ static inline void dw_spi_debugfs_remove(struct dw_spi *dws) } #endif /* CONFIG_DEBUG_FS */ -static void dw_spi_set_cs(struct spi_device *spi, bool enable) +void dw_spi_set_cs(struct spi_device *spi, bool enable) { struct dw_spi *dws = spi_controller_get_devdata(spi->controller); struct chip_data *chip = spi_get_ctldata(spi); @@ -145,6 +145,7 @@ static void dw_spi_set_cs(struct spi_device *spi, bool enable) if (!enable) dw_writel(dws, DW_SPI_SER, BIT(spi->chip_select)); } +EXPORT_SYMBOL_GPL(dw_spi_set_cs); /* Return the max entries we can fill into tx fifo */ static inline u32 tx_max(struct dw_spi *dws) diff --git a/drivers/spi/spi-dw.h b/drivers/spi/spi-dw.h index 446013022849..0168b08364d5 100644 --- a/drivers/spi/spi-dw.h +++ b/drivers/spi/spi-dw.h @@ -245,6 +245,7 @@ struct dw_spi_chip { void (*cs_control)(u32 command); }; +extern void dw_spi_set_cs(struct spi_device *spi, bool enable); extern int dw_spi_add_host(struct device *dev, struct dw_spi *dws); extern void dw_spi_remove_host(struct dw_spi *dws); extern int dw_spi_suspend_host(struct dw_spi *dws);