From patchwork Fri Oct 12 08:56:25 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Stanislaw Gruszka X-Patchwork-Id: 10638097 X-Patchwork-Delegate: kvalo@adurom.com 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 C710D17E1 for ; Fri, 12 Oct 2018 08:56:37 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B76AB2943C for ; Fri, 12 Oct 2018 08:56:37 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id AB8452B799; Fri, 12 Oct 2018 08:56:37 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI 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 5A2B42943C for ; Fri, 12 Oct 2018 08:56:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728086AbeJLQ2B (ORCPT ); Fri, 12 Oct 2018 12:28:01 -0400 Received: from mx1.redhat.com ([209.132.183.28]:46088 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727705AbeJLQ2B (ORCPT ); Fri, 12 Oct 2018 12:28:01 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 60C78CFFB; Fri, 12 Oct 2018 08:56:36 +0000 (UTC) Received: from localhost (unknown [10.40.205.119]) by smtp.corp.redhat.com (Postfix) with ESMTP id E294A7ADBF; Fri, 12 Oct 2018 08:56:35 +0000 (UTC) From: Stanislaw Gruszka To: linux-wireless@vger.kernel.org Cc: Daniel Golle , Mathias Kresin , Felix Fietkau , =?utf-8?q?Tomislav_Po=C5=BEega?= Subject: [PATCH v4 2/8] rt2x00: remove confusing AGC register Date: Fri, 12 Oct 2018 10:56:25 +0200 Message-Id: <1539334591-9965-3-git-send-email-sgruszka@redhat.com> In-Reply-To: <1539334591-9965-1-git-send-email-sgruszka@redhat.com> References: <1539334591-9965-1-git-send-email-sgruszka@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Fri, 12 Oct 2018 08:56:36 +0000 (UTC) Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Tomislav Požega Register 66 was causing issues on RT6352 if set to the same value as in MTK driver. With 1c reg value device was working fine in both HT20 and HT40 modes. Signed-off-by: Tomislav Požega Signed-off-by: Stanislaw Gruszka --- drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c index 1a2bf6c49b82..3a04eaef8511 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c @@ -3981,11 +3981,7 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev, rt2800_bbp_write(rt2x00dev, 196, reg); /* AGC init */ - if (rt2x00_rt(rt2x00dev, RT6352)) - reg = 0x04; - else - reg = rf->channel <= 14 ? 0x1c : 0x24; - + reg = rf->channel <= 14 ? 0x1c : 0x24; reg += 2 * rt2x00dev->lna_gain; rt2800_bbp_write_with_rx_chain(rt2x00dev, 66, reg);