From patchwork Mon Jun 27 15:11:58 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aradhya Bhatia X-Patchwork-Id: 12896745 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 3EF41C433EF for ; Mon, 27 Jun 2022 15:12:21 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5329111A9CE; Mon, 27 Jun 2022 15:12:20 +0000 (UTC) Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8438111A9D0 for ; Mon, 27 Jun 2022 15:12:19 +0000 (UTC) Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 25RFC30V089876; Mon, 27 Jun 2022 10:12:03 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1656342723; bh=LM44d3M9KfHOsGyY3PknJroHsunJ8s7a74WgsZFUupM=; h=From:To:CC:Subject:Date; b=oHh8dN7La31yK91qdslFysUKnTyrhSX8XhvUYpBrAF3VSaOi3IKGv0ou+ehTR6FN+ o9OACFOFBln/4Xq1T0UgOPptMBAJvT7K8HANyn9S5uicfwvuOi0SRvFtEdXGmTKQnQ GS2kyHLzF02bnmGuNZ4BRKN+i/xUCZyHU4Qs/N7A= Received: from DFLE109.ent.ti.com (dfle109.ent.ti.com [10.64.6.30]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 25RFC3L2002487 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 27 Jun 2022 10:12:03 -0500 Received: from DFLE107.ent.ti.com (10.64.6.28) by DFLE109.ent.ti.com (10.64.6.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14; Mon, 27 Jun 2022 10:12:03 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE107.ent.ti.com (10.64.6.28) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14 via Frontend Transport; Mon, 27 Jun 2022 10:12:03 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 25RFC2WY118456; Mon, 27 Jun 2022 10:12:03 -0500 From: Aradhya Bhatia To: Tomi Valkeinen , Jyri Sarha , Rob Herring , David Airlie , Daniel Vetter , Krzysztof Kozlowski Subject: [PATCH v3 0/2] Add DSS support for AM625 SoC Date: Mon, 27 Jun 2022 20:41:58 +0530 Message-ID: <20220627151200.4693-1-a-bhatia1@ti.com> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Nishanth Menon , Devicetree List , Vignesh Raghavendra , Devarsh Thakkar , Linux Kernel List , DRI Development List , Aradhya Bhatia , Rahul T R Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This patch series adds a new compatible for the DSS IP on TI's AM625 SoC. It further adds the required support for the same in the tidss driver. The IP is a newer version of the DSS IP available on AM65X SoC, with a major change being in the addition of another OLDI TX inside it. With the help of 2 OLDI TXes, this new DSS IP supports OLDI displays with a resolution of upto 2K. The OLDI support will be added subsequently. Changelog: V3: - Changed yaml enum in alphabetical order - Corrected a typo V2: - Removed redundant regsiter array Aradhya Bhatia (2): dt-bindings: display: ti,am65x-dss: Add am625 dss compatible drm/tidss: Add support for AM625 DSS .../bindings/display/ti/ti,am65x-dss.yaml | 4 +- drivers/gpu/drm/tidss/tidss_dispc.c | 56 ++++++++++++++++++- drivers/gpu/drm/tidss/tidss_dispc.h | 2 + drivers/gpu/drm/tidss/tidss_drv.c | 1 + 4 files changed, 61 insertions(+), 2 deletions(-)