From patchwork Tue Oct 9 11:56:08 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Stanislaw Gruszka X-Patchwork-Id: 10632383 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 1F10F16B1 for ; Tue, 9 Oct 2018 11:56:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 17B9A28C57 for ; Tue, 9 Oct 2018 11:56:15 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0C06028C60; Tue, 9 Oct 2018 11:56:15 +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 B080228C63 for ; Tue, 9 Oct 2018 11:56:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726562AbeJITMt (ORCPT ); Tue, 9 Oct 2018 15:12:49 -0400 Received: from mx1.redhat.com ([209.132.183.28]:19248 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726103AbeJITMt (ORCPT ); Tue, 9 Oct 2018 15:12:49 -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 7347830014BD; Tue, 9 Oct 2018 11:56:13 +0000 (UTC) Received: from localhost (unknown [10.40.205.52]) by smtp.corp.redhat.com (Postfix) with ESMTP id F15DB75553; Tue, 9 Oct 2018 11:56:12 +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 v3 2/4] rt2x00: remove confusing AGC register Date: Tue, 9 Oct 2018 13:56:08 +0200 Message-Id: <1539086170-32528-2-git-send-email-sgruszka@redhat.com> In-Reply-To: <1539086170-32528-1-git-send-email-sgruszka@redhat.com> References: <1539086170-32528-1-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 [10.5.110.40]); Tue, 09 Oct 2018 11:56:13 +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 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);