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=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 CB975C43382 for ; Thu, 27 Sep 2018 22:32:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 708C72156B for ; Thu, 27 Sep 2018 22:32:13 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 708C72156B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726907AbeI1Ewn (ORCPT ); Fri, 28 Sep 2018 00:52:43 -0400 Received: from mail-out.m-online.net ([212.18.0.9]:35678 "EHLO mail-out.m-online.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725957AbeI1Ewn (ORCPT ); Fri, 28 Sep 2018 00:52:43 -0400 Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 42LqLK5sWkz1qxR3; Fri, 28 Sep 2018 00:32:09 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 42LqLK5fzRz1r44m; Fri, 28 Sep 2018 00:32:09 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id c6DD__zyqV0i; Fri, 28 Sep 2018 00:32:08 +0200 (CEST) X-Auth-Info: MCAog/ncEwLEb6moOQspkGt92ctDm8lMbyA8LNF5UQg= Received: from localhost.localdomain (85-222-111-42.dynamic.chello.pl [85.222.111.42]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Fri, 28 Sep 2018 00:32:08 +0200 (CEST) From: Lukasz Majewski To: Mark Brown Cc: Shawn Guo , Rob Herring , Mark Rutland , linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, Lukasz Majewski Subject: [PATCH] spidev: Enable the Liebherr's BK4 board to work with spidev driver Date: Fri, 28 Sep 2018 00:31:52 +0200 Message-Id: <20180927223152.24990-1-lukma@denx.de> X-Mailer: git-send-email 2.11.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org With this commit the DSPI driver on the BK4 board can be used for SPI transmission managed from user space (via /dev/spidev0.0). Example usage/testing: insmod ./spi-fsl-dspi.ko ./spidev_test -D /dev/spidev0.0 -s 3000000 -v -H -b 8 -p "\xCC\x11\x22\x74" Signed-off-by: Lukasz Majewski --- drivers/spi/spidev.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c index cda10719d1d1..07f4d05563ea 100644 --- a/drivers/spi/spidev.c +++ b/drivers/spi/spidev.c @@ -669,6 +669,7 @@ static const struct of_device_id spidev_dt_ids[] = { { .compatible = "lineartechnology,ltc2488" }, { .compatible = "ge,achc" }, { .compatible = "semtech,sx1301" }, + { .compatible = "lwn,bk4" }, {}, }; MODULE_DEVICE_TABLE(of, spidev_dt_ids); -- 2.11.0