From patchwork Wed Oct 31 08:52:20 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maya Erez X-Patchwork-Id: 10662251 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 0F2FC14BD for ; Wed, 31 Oct 2018 08:58:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id F2AE729329 for ; Wed, 31 Oct 2018 08:58:49 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E724B29453; Wed, 31 Oct 2018 08:58:49 +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 8664829329 for ; Wed, 31 Oct 2018 08:58:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727776AbeJaR4B (ORCPT ); Wed, 31 Oct 2018 13:56:01 -0400 Received: from alexa-out-ams-01.qualcomm.com ([185.23.61.162]:23737 "EHLO alexa-out-ams-01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727661AbeJaR4A (ORCPT ); Wed, 31 Oct 2018 13:56:00 -0400 X-IronPort-AV: E=Sophos;i="5.54,447,1534802400"; d="scan'208";a="1418132" Received: from ironmsg01-ams.qualcomm.com ([10.251.56.2]) by alexa-out-ams-01.qualcomm.com with ESMTP; 31 Oct 2018 09:52:34 +0100 X-IronPort-AV: E=McAfee;i="5900,7806,9062"; a="6147932" Received: from lx-merez1.mea.qualcomm.com ([10.18.173.103]) by ironmsg01-ams.qualcomm.com with ESMTP; 31 Oct 2018 09:52:34 +0100 From: Maya Erez To: Kalle Valo Cc: Maya Erez , linux-wireless@vger.kernel.org, wil6210@qti.qualcomm.com Subject: [PATCH 12/16] wil6210: fix RGF_CAF_ICR address for Talyn-MB Date: Wed, 31 Oct 2018 10:52:20 +0200 Message-Id: <1540975944-30576-13-git-send-email-merez@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1540975944-30576-1-git-send-email-merez@codeaurora.org> References: <1540975944-30576-1-git-send-email-merez@codeaurora.org> 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 RGF_CAF_ICR register location has changed in Talyn-MB. Add RGF_CAF_ICR_TALYN_MB to support the new address. Signed-off-by: Maya Erez --- drivers/net/wireless/ath/wil6210/main.c | 11 +++++++++-- drivers/net/wireless/ath/wil6210/wil6210.h | 1 + 2 files changed, 10 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c index 9dd068d..5303867 100644 --- a/drivers/net/wireless/ath/wil6210/main.c +++ b/drivers/net/wireless/ath/wil6210/main.c @@ -1500,8 +1500,15 @@ static void wil_pre_fw_config(struct wil6210_priv *wil) wil6210_clear_irq(wil); /* CAF_ICR - clear and mask */ /* it is W1C, clear by writing back same value */ - wil_s(wil, RGF_CAF_ICR + offsetof(struct RGF_ICR, ICR), 0); - wil_w(wil, RGF_CAF_ICR + offsetof(struct RGF_ICR, IMV), ~0); + if (wil->hw_version < HW_VER_TALYN_MB) { + wil_s(wil, RGF_CAF_ICR + offsetof(struct RGF_ICR, ICR), 0); + wil_w(wil, RGF_CAF_ICR + offsetof(struct RGF_ICR, IMV), ~0); + } else { + wil_s(wil, + RGF_CAF_ICR_TALYN_MB + offsetof(struct RGF_ICR, ICR), 0); + wil_w(wil, RGF_CAF_ICR_TALYN_MB + + offsetof(struct RGF_ICR, IMV), ~0); + } /* clear PAL_UNIT_ICR (potential D0->D3 leftover) * In Talyn-MB host cannot access this register due to * access control, hence PAL_UNIT_ICR is cleared by the FW diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h index ad7003f..0f3be3ff 100644 --- a/drivers/net/wireless/ath/wil6210/wil6210.h +++ b/drivers/net/wireless/ath/wil6210/wil6210.h @@ -320,6 +320,7 @@ struct RGF_ICR { /* MAC timer, usec, for packet lifetime */ #define RGF_MAC_MTRL_COUNTER_0 (0x886aa8) +#define RGF_CAF_ICR_TALYN_MB (0x8893d4) /* struct RGF_ICR */ #define RGF_CAF_ICR (0x88946c) /* struct RGF_ICR */ #define RGF_CAF_OSC_CONTROL (0x88afa4) #define BIT_CAF_OSC_XTAL_EN BIT(0)