From patchwork Thu Jul 9 07:41:18 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marc Kleine-Budde X-Patchwork-Id: 11653697 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id D669D6C1 for ; Thu, 9 Jul 2020 07:43:00 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B111C2070E for ; Thu, 9 Jul 2020 07:43:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="2sh8g/bd" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B111C2070E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=lJDeRGIQz/9/XA/dbboUFm+KPq30OVr3l1krRq4PjGw=; b=2sh8g/bd3bpgWWf5/S1svYjbNC +xO5wt50R50S/JyquHcbv/T5+1U4yuBSKVYQoBZubeZAAtELVnjWa3F8H6KcpPGjzvbArgo8y1cUt 9U8etyWy83t86FrAO3m3/1u5nfiYgZa1C6G+RcOjUfF3yvS5kvbxRWg2uKffeMe/UoGfnZsoxCTgB dI7CDGq1cgISgdoWkTnFXoMpp0To9aeLB/meIhxNUePq65mRiEh3BCi4G77jrtd9qJOn39AjRKjDQ FnDFiy+nUwaqThackw2q+7CE2lo7z3QuCNADNIew9HGjjsELRd13trsLkiZqdpg1ytSOAxZo5xRAz eM0zcdyg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jtRBU-0004vM-Kg; Thu, 09 Jul 2020 07:41:32 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jtRBQ-0004tA-Nl for linux-arm-kernel@lists.infradead.org; Thu, 09 Jul 2020 07:41:29 +0000 Received: from heimdall.vpn.pengutronix.de ([2001:67c:670:205:1d::14] helo=blackshift.org) by metis.ext.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1jtRBL-0000FM-AX; Thu, 09 Jul 2020 09:41:23 +0200 From: Marc Kleine-Budde To: Mark Brown Subject: [PATCH 0/2] spi: bcm2835/bcm2835aux: support effective_speed_hz Date: Thu, 9 Jul 2020 09:41:18 +0200 Message-Id: <20200709074120.110069-1-mkl@pengutronix.de> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2001:67c:670:205:1d::14 X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200709_034128_779807_D27EAF2C X-CRM114-Status: UNSURE ( 5.52 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 0.0 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arm-kernel@lists.infradead.org, Florian Fainelli , Scott Branden , Ray Jui , linux-spi@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com, linux-rpi-kernel@lists.infradead.org, kernel@pengutronix.de, Nicolas Saenz Julienne Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Hello, I've picked up and forward ported Martin Sperl's patches which add support for effective_speed_hz to the SPI controllers found on all raspberry pi models. See the following patch, which adds this feature to the SPI core, for more information: 5d7e2b5ed585 spi: core: allow reporting the effectivly used speed_hz for a transfer regards, Marc