From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8E2AFC433E0 for ; Tue, 23 Jun 2020 05:56:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6AF4B20771 for ; Tue, 23 Jun 2020 05:56:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592891782; bh=vN33FPbmqZ07gt/oXxckTcw7fc9uCyYHEqKMFVV2nWM=; h=Subject:To:From:Date:List-ID:From; b=cfYspXnGQVTkDXrlya8LtLK4Y0imuGvj0qjPW7dP0LGF7AhsCwo0oc8flan7CMt8M e+pskJs7BObz6hjBk3KN0uhbqgfyYktrsYHlrhTlCsdsmSmFq0gGU4YiYdPnnqSmnw gl/xCaMgkVn2T9089AOwFkxs+BBSez6YPiJ7/D1E= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730447AbgFWF4W (ORCPT ); Tue, 23 Jun 2020 01:56:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:55428 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728800AbgFWF4V (ORCPT ); Tue, 23 Jun 2020 01:56:21 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D712420772; Tue, 23 Jun 2020 05:56:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592891781; bh=vN33FPbmqZ07gt/oXxckTcw7fc9uCyYHEqKMFVV2nWM=; h=Subject:To:From:Date:From; b=wg+/GbCEpt34IK6kyYUDC2qxlauIzLyYUFj5YOmtWg0mV2mgk6ggBgx6M4RMiOxBo dshfXfIW1lrw9VixNvihP2pbbuwFSb48mFmjq2Imcvb3iemTT2bboKxFW4WOATvGhL uyOUlHfGU7H6m2rXp+Tmsbr0M6nROTdHS4L6wgB0= Subject: patch "mei: me: add tiger lake point device ids for H platforms." added to char-misc-linus To: alexander.usyskin@intel.com, gregkh@linuxfoundation.org, stable@vger.kernel.org, tomas.winkler@intel.com From: Date: Tue, 23 Jun 2020 07:56:05 +0200 Message-ID: <159289176514106@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org This is a note to let you know that I've just added the patch titled mei: me: add tiger lake point device ids for H platforms. to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 8c289ea064165237891a7b4be77b74d5cba8fa99 Mon Sep 17 00:00:00 2001 From: Alexander Usyskin Date: Fri, 19 Jun 2020 19:51:21 +0300 Subject: mei: me: add tiger lake point device ids for H platforms. Add Tiger Lake device ids H for HECI1. TGH_H is also used in Tatlow SPS platform we need to disable the mei interface there. Cc: Signed-off-by: Alexander Usyskin Signed-off-by: Tomas Winkler Link: https://lore.kernel.org/r/20200619165121.2145330-7-tomas.winkler@intel.com Signed-off-by: Greg Kroah-Hartman --- drivers/misc/mei/hw-me-regs.h | 1 + drivers/misc/mei/hw-me.c | 10 ++++++++++ drivers/misc/mei/hw-me.h | 4 ++++ drivers/misc/mei/pci-me.c | 1 + 4 files changed, 16 insertions(+) diff --git a/drivers/misc/mei/hw-me-regs.h b/drivers/misc/mei/hw-me-regs.h index 01b1bf74f262..7becfc768bbc 100644 --- a/drivers/misc/mei/hw-me-regs.h +++ b/drivers/misc/mei/hw-me-regs.h @@ -94,6 +94,7 @@ #define MEI_DEV_ID_JSP_N 0x4DE0 /* Jasper Lake Point N */ #define MEI_DEV_ID_TGP_LP 0xA0E0 /* Tiger Lake Point LP */ +#define MEI_DEV_ID_TGP_H 0x43E0 /* Tiger Lake Point H */ #define MEI_DEV_ID_MCC 0x4B70 /* Mule Creek Canyon (EHL) */ #define MEI_DEV_ID_MCC_4 0x4B75 /* Mule Creek Canyon 4 (EHL) */ diff --git a/drivers/misc/mei/hw-me.c b/drivers/misc/mei/hw-me.c index f8155c1e811d..7649710a2ab9 100644 --- a/drivers/misc/mei/hw-me.c +++ b/drivers/misc/mei/hw-me.c @@ -1526,6 +1526,15 @@ static const struct mei_cfg mei_me_pch15_cfg = { MEI_CFG_TRC, }; +/* Tiger Lake with quirk for SPS 5.0 and newer Firmware exclusion */ +static const struct mei_cfg mei_me_pch15_sps_cfg = { + MEI_CFG_PCH8_HFS, + MEI_CFG_FW_VER_SUPP, + MEI_CFG_DMA_128, + MEI_CFG_TRC, + MEI_CFG_FW_SPS, +}; + /* * mei_cfg_list - A list of platform platform specific configurations. * Note: has to be synchronized with enum mei_cfg_idx. @@ -1544,6 +1553,7 @@ static const struct mei_cfg *const mei_cfg_list[] = { [MEI_ME_PCH12_SPS_CFG] = &mei_me_pch12_sps_cfg, [MEI_ME_PCH12_SPS_NODMA_CFG] = &mei_me_pch12_nodma_sps_cfg, [MEI_ME_PCH15_CFG] = &mei_me_pch15_cfg, + [MEI_ME_PCH15_SPS_CFG] = &mei_me_pch15_sps_cfg, }; const struct mei_cfg *mei_me_get_cfg(kernel_ulong_t idx) diff --git a/drivers/misc/mei/hw-me.h b/drivers/misc/mei/hw-me.h index 52e0c6d578f2..6a8973649c49 100644 --- a/drivers/misc/mei/hw-me.h +++ b/drivers/misc/mei/hw-me.h @@ -87,6 +87,9 @@ struct mei_me_hw { * servers platforms with quirk for * SPS firmware exclusion. * @MEI_ME_PCH15_CFG: Platform Controller Hub Gen15 and newer + * @MEI_ME_PCH15_SPS_CFG: Platform Controller Hub Gen15 and newer + * servers platforms with quirk for + * SPS firmware exclusion. * @MEI_ME_NUM_CFG: Upper Sentinel. */ enum mei_cfg_idx { @@ -103,6 +106,7 @@ enum mei_cfg_idx { MEI_ME_PCH12_SPS_CFG, MEI_ME_PCH12_SPS_NODMA_CFG, MEI_ME_PCH15_CFG, + MEI_ME_PCH15_SPS_CFG, MEI_ME_NUM_CFG, }; diff --git a/drivers/misc/mei/pci-me.c b/drivers/misc/mei/pci-me.c index 1bcc724a18aa..2a3f2fd5df50 100644 --- a/drivers/misc/mei/pci-me.c +++ b/drivers/misc/mei/pci-me.c @@ -96,6 +96,7 @@ static const struct pci_device_id mei_me_pci_tbl[] = { {MEI_PCI_DEVICE(MEI_DEV_ID_ICP_LP, MEI_ME_PCH12_CFG)}, {MEI_PCI_DEVICE(MEI_DEV_ID_TGP_LP, MEI_ME_PCH15_CFG)}, + {MEI_PCI_DEVICE(MEI_DEV_ID_TGP_H, MEI_ME_PCH15_SPS_CFG)}, {MEI_PCI_DEVICE(MEI_DEV_ID_JSP_N, MEI_ME_PCH15_CFG)}, -- 2.27.0