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=-13.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,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 DDA01C433DB for ; Mon, 22 Feb 2021 05:58:58 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8083364E57 for ; Mon, 22 Feb 2021 05:58:58 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8083364E57 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0D3636E900; Mon, 22 Feb 2021 05:58:58 +0000 (UTC) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id 09CBB6E900 for ; Mon, 22 Feb 2021 05:58:57 +0000 (UTC) IronPort-SDR: FXCeM6VJSqr+NQeJa/h0sM6GPmAQWvJLSFSYXXdWoKv65BRNqmxJnJTk357IIrtxLUem5nnzx1 fIle9VqZOiVg== X-IronPort-AV: E=McAfee;i="6000,8403,9902"; a="269275656" X-IronPort-AV: E=Sophos;i="5.81,196,1610438400"; d="scan'208";a="269275656" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Feb 2021 21:58:56 -0800 IronPort-SDR: gNPdGXe4ck5OBR74F8TN+TZQPCB49+/KHcpO4kM45cUgtLLECZzWV/74DNkZkMUPHyjlAk4VJO DTQ3+IjjYzWw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.81,196,1610438400"; d="scan'208";a="441273570" Received: from irsmsx602.ger.corp.intel.com ([163.33.146.8]) by orsmga001.jf.intel.com with ESMTP; 21 Feb 2021 21:58:53 -0800 Received: from bgsmsx604.gar.corp.intel.com (10.67.234.6) by irsmsx602.ger.corp.intel.com (163.33.146.8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2106.2; Mon, 22 Feb 2021 05:58:51 +0000 Received: from bgsmsx604.gar.corp.intel.com ([10.67.234.6]) by BGSMSX604.gar.corp.intel.com ([10.67.234.6]) with mapi id 15.01.2106.002; Mon, 22 Feb 2021 11:28:50 +0530 From: "Shankar, Uma" To: "Nikula, Jani" , "intel-gfx@lists.freedesktop.org" Thread-Topic: [Intel-gfx] [PATCH v3 5/9] drm/i915/reg: add stream splitter configuration definitions Thread-Index: AQHXAIWePCTpKHQPv0aex82P5ioG0KpjvlZw Date: Mon, 22 Feb 2021 05:58:50 +0000 Message-ID: <25a367036994445ea3d1c0f080f97656@intel.com> References: <443ad1fbf908800ee4e09315cb6a7ba26c64d136.1613054234.git.jani.nikula@intel.com> In-Reply-To: <443ad1fbf908800ee4e09315cb6a7ba26c64d136.1613054234.git.jani.nikula@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.5.1.3 x-originating-ip: [10.223.10.1] MIME-Version: 1.0 Subject: Re: [Intel-gfx] [PATCH v3 5/9] drm/i915/reg: add stream splitter configuration definitions X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Nikula, Jani" , "Varide, Nischal" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" > -----Original Message----- > From: Intel-gfx On Behalf Of Jani Nikula > Sent: Thursday, February 11, 2021 8:22 PM > To: intel-gfx@lists.freedesktop.org > Cc: Nikula, Jani ; Varide, Nischal > Subject: [Intel-gfx] [PATCH v3 5/9] drm/i915/reg: add stream splitter configuration > definitions > > The splitter configuration is required for eDP MSO. Looks Good to me. Reviewed-by: Uma Shankar > Bspec: 50174 > Cc: Nischal Varide > Signed-off-by: Jani Nikula > --- > drivers/gpu/drm/i915/i915_reg.h | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h > index 224ad897af34..e5dd0203991b 100644 > --- a/drivers/gpu/drm/i915/i915_reg.h > +++ b/drivers/gpu/drm/i915/i915_reg.h > @@ -11448,6 +11448,9 @@ enum skl_power_gate { > #define BIG_JOINER_ENABLE (1 << 29) > #define MASTER_BIG_JOINER_ENABLE (1 << 28) > #define VGA_CENTERING_ENABLE (1 << 27) > +#define SPLITTER_CONFIGURATION_MASK REG_GENMASK(26, 25) > +#define SPLITTER_CONFIGURATION_2_SEGMENT > REG_FIELD_PREP(SPLITTER_CONFIGURATION_MASK, 0) > +#define SPLITTER_CONFIGURATION_4_SEGMENT > REG_FIELD_PREP(SPLITTER_CONFIGURATION_MASK, 1) > > #define _ICL_PIPE_DSS_CTL2_PB 0x78204 > #define _ICL_PIPE_DSS_CTL2_PC 0x78404 > -- > 2.20.1 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/intel-gfx _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx