From patchwork Fri Dec 17 07:13:55 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Suraj Kandpal X-Patchwork-Id: 12683833 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 2488AC433F5 for ; Fri, 17 Dec 2021 07:05:35 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 76EAD10EB94; Fri, 17 Dec 2021 07:05:34 +0000 (UTC) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 37DCC10EB93 for ; Fri, 17 Dec 2021 07:05:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1639724733; x=1671260733; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=w+0x/TvHmbqdo28kzzc2iOkZHQi3G6sjE7sCdJmREtY=; b=mgBhSePi7/m5hdtsWEBjOmRQmnkTKmsQVxAYrDlQ30gBjMSzSIEc/RPz nahkZDZ9ojWdyiwnPC/Z59ShcjvHO7cZ2YSiFqzC47/fnx0XrV0acpxZh Q7LmSVNWpvAfvZPvJwdq8dlCLsGebuuRNFY5nDgjBzwQvVUE3KUgU1EFF 8dFm6YpqCScmu7ZDF7R2VnOjxqkwiU00qAI4Jk3Y/7XdmHw3C9y5J85VA DKW387P1YOrpvkBkeD7YbIppq9g7TBpu9s0TxuC8JZy992SB1/H3arRy7 k3oqn/LJU5xMEEYtmIhBsM2CUMxYkY1rgQ7VqxJikS+6bPbEd1ay3aqJQ w==; X-IronPort-AV: E=McAfee;i="6200,9189,10200"; a="237236761" X-IronPort-AV: E=Sophos;i="5.88,213,1635231600"; d="scan'208";a="237236761" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Dec 2021 23:05:33 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,213,1635231600"; d="scan'208";a="466405054" Received: from kandpal.iind.intel.com ([10.190.238.57]) by orsmga006.jf.intel.com with ESMTP; 16 Dec 2021 23:05:31 -0800 From: "Kandpal, Suraj" To: intel-gfx@lists.freedesktop.org Date: Fri, 17 Dec 2021 12:43:55 +0530 Message-Id: <20211217071356.12517-4-suraj.kandpal@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20211217071356.12517-1-suraj.kandpal@intel.com> References: <20211217071356.12517-1-suraj.kandpal@intel.com> Subject: [Intel-gfx] [PATCH 3/4] drm/i915: Define WD trancoder for i915 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: arun.r.murthy@intel.com Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" From: suraj kandpal Adding WD Types, WD transcoder to enum list and WD Transcoder offsets Signed-off-by: suraj kandpal --- drivers/gpu/drm/i915/display/intel_display.h | 6 ++++++ drivers/gpu/drm/i915/display/intel_display_types.h | 1 + drivers/gpu/drm/i915/i915_reg.h | 2 ++ 3 files changed, 9 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h index d425ee77aad7..76f999525d43 100644 --- a/drivers/gpu/drm/i915/display/intel_display.h +++ b/drivers/gpu/drm/i915/display/intel_display.h @@ -117,6 +117,8 @@ enum transcoder { TRANSCODER_DSI_1, TRANSCODER_DSI_A = TRANSCODER_DSI_0, /* legacy DSI */ TRANSCODER_DSI_C = TRANSCODER_DSI_1, /* legacy DSI */ + TRANSCODER_WD_0, + TRANSCODER_WD_1, I915_MAX_TRANSCODERS }; @@ -138,6 +140,10 @@ static inline const char *transcoder_name(enum transcoder transcoder) return "DSI A"; case TRANSCODER_DSI_C: return "DSI C"; + case TRANSCODER_WD_0: + return "WD 0"; + case TRANSCODER_WD_1: + return "WD 1"; default: return ""; } diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h index 9413ebae15f5..f20086280d7e 100644 --- a/drivers/gpu/drm/i915/display/intel_display_types.h +++ b/drivers/gpu/drm/i915/display/intel_display_types.h @@ -69,6 +69,7 @@ enum intel_output_type { INTEL_OUTPUT_DSI = 9, INTEL_OUTPUT_DDI = 10, INTEL_OUTPUT_DP_MST = 11, + INTEL_OUTPUT_WD = 12, }; enum hdmi_force_audio { diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index ef594df039db..b8e42c55ff87 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -4431,6 +4431,8 @@ enum { #define TRANSCODER_EDP_OFFSET 0x6f000 #define TRANSCODER_DSI0_OFFSET 0x6b000 #define TRANSCODER_DSI1_OFFSET 0x6b800 +#define TRANSCODER_WD0_OFFSET 0x6e000 +#define TRANSCODER_WD1_OFFSET 0x6e800 #define HTOTAL(trans) _MMIO_TRANS2(trans, _HTOTAL_A) #define HBLANK(trans) _MMIO_TRANS2(trans, _HBLANK_A)