From patchwork Mon Jan 28 16:12:57 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ben Whitten X-Patchwork-Id: 1032048 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="Kg0Gf4/2"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 43pGFN2sCqz9sPP for ; Tue, 29 Jan 2019 04:04:24 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387512AbfA1QNv (ORCPT ); Mon, 28 Jan 2019 11:13:51 -0500 Received: from mail-wr1-f67.google.com ([209.85.221.67]:46986 "EHLO mail-wr1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387491AbfA1QNu (ORCPT ); Mon, 28 Jan 2019 11:13:50 -0500 Received: by mail-wr1-f67.google.com with SMTP id l9so18631549wrt.13; Mon, 28 Jan 2019 08:13:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=1zfoc6CoBhTv79t1tVnJWGGdH9udjSmsd+rMCNx1WR0=; b=Kg0Gf4/2msvShoD5YIrJ53NWsRTrporTZyCnFfSqPX5kahvwtrRIBeSzcg3R7G028y cEun3loSxKs/5IeRgKxgCq37y/p7GGkG7VlNjkU+opoWHHOjoZABCNWgF9RvhBh/sEYA EGv5kiVA51/Pwdgh3Gpk/y+eViJKweY15MXngM5ASBERzekan5CO3edeeK1WhmP8p95B sTsjqQFg9ell8Wfc1uPxDiwAwaiK8bSGJlSfubjdBequUULcoXydsilBB+BhztdbSziw BP6O8C9PaYzjlbVPohpXNog2tpUtFP/hCn3YuCk9kbcZcyUUVnlwWDIqHUz3dbcafpEh 8mjg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references; bh=1zfoc6CoBhTv79t1tVnJWGGdH9udjSmsd+rMCNx1WR0=; b=Mv3Q3Nuix+e4pkU+LOjmvQyFLi+Qf1Bve65bcVw/xacYNI+cxHhigjkttdg+OMXo6H THqNfne+w+M+GnDwQurNZrNe/bqmlTb+0R+3rm+IpCJdSAg0CZRwCpARKwWb6RPMtlla ROZja9ZGrs8bV9Yi2QQNSYTCSbYvwSW462lyTBBsBuTa4oIEmq/Uep9ud4Btofd98/iZ dGcMRqEqxSdsZ4IuRdVIV37nJHyDk8rE/1HWH2SbTJEVUghEQEGQgz9Bid8FufIoWAVw HGqmD0tavMr/V8nYOxo+O08ISwyqBEncGq440I4I/vDZdbkLKN2ZR1BbxGbzhnhc7PTi k5zA== X-Gm-Message-State: AJcUukePDrKA5FPOeLeCwhXpelZ+s8k9rU83jw8m4EfcRK+ebXTnus/O xL5femnVRCx/JmUStsRW/qI= X-Google-Smtp-Source: ALg8bN75uN+qIYmUdIl09AGHrB3vPkV/b5pMzaXkadQqJV9MQZi55toiIsYm156ySHFijMWczG2pbA== X-Received: by 2002:a5d:664a:: with SMTP id f10mr22109476wrw.311.1548692028868; Mon, 28 Jan 2019 08:13:48 -0800 (PST) Received: from Sarah.corp.lairdtech.com ([109.174.151.67]) by smtp.gmail.com with ESMTPSA id l20sm246445944wrb.93.2019.01.28.08.13.47 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 28 Jan 2019 08:13:48 -0800 (PST) From: Ben Whitten X-Google-Original-From: Ben Whitten To: afaerber@suse.de Cc: linux-lpwan@lists.infradead.org, Ben Whitten , "David S. Miller" , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH lora-next 03/11] net: lora: sx130x: add CHRS to volatile register list Date: Mon, 28 Jan 2019 16:12:57 +0000 Message-Id: <20190128161306.27805-4-ben.whitten@lairdtech.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190128161306.27805-1-ben.whitten@lairdtech.com> References: <20190128161306.27805-1-ben.whitten@lairdtech.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Ben Whitten The CHRS register is used in transactions to the MCU within the SX130x, we need to always write to it. Signed-off-by: Ben Whitten --- drivers/net/lora/sx130x.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/lora/sx130x.c b/drivers/net/lora/sx130x.c index 70cfb4532b51..529ca6622878 100644 --- a/drivers/net/lora/sx130x.c +++ b/drivers/net/lora/sx130x.c @@ -134,6 +134,7 @@ static bool sx130x_volatile_reg(struct device *dev, unsigned int reg) case SX1301_MPD: case SX1301_AGCSTS: + case SX1301_CHRS: case SX1301_MCU_CTRL: case SX1301_RADIO_A_SPI_DATA_RB: