From patchwork Wed Jun 17 10:59:47 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Koul X-Patchwork-Id: 188440 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=-4.1 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=no 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 968A3C433DF for ; Wed, 17 Jun 2020 11:00:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 779C521532 for ; Wed, 17 Jun 2020 11:00:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592391607; bh=FEl7VkOmlCIeUQ3rEIh1Rii3ZPCCEl9HaFRRWcyrhL4=; h=From:To:Cc:Subject:Date:List-ID:From; b=bF8lQ83fYGDqIiD0p0eDmaa821icMiRHWOLa3PnKy/MmtelmtnVYYOHZDzyQ14i3f mlEIK1zXxk6BXh7hmik3F7GIIAMfVFUzq9QPc4L75vLOEW5gDHEirhaeNhIL7FQwhg rICWxIEMJ5jQeYQjAWQrpNGzUrf8g8Oyc7zrIs8Y= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726282AbgFQLAG (ORCPT ); Wed, 17 Jun 2020 07:00:06 -0400 Received: from mail.kernel.org ([198.145.29.99]:58460 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725554AbgFQLAF (ORCPT ); Wed, 17 Jun 2020 07:00:05 -0400 Received: from localhost.localdomain (unknown [171.61.66.58]) (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 E73C9208B3; Wed, 17 Jun 2020 10:59:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592391605; bh=FEl7VkOmlCIeUQ3rEIh1Rii3ZPCCEl9HaFRRWcyrhL4=; h=From:To:Cc:Subject:Date:From; b=DHIPntd/xza36B4eF4ELHbJ8Q1kj6bWAibtpuHCnjYx9jWZM38llbz7SXU369q4PV hSHSAiJZR/xbJSvTBbkhKkqgxjyFJ9O8jHOhWdGm96PKaCmHbdYpJ2xIt+eKg/2nN/ dZFjrEuKsUHz8LVD+CIdCsKWzSsp/k8xzoMjrfIY= From: Vinod Koul To: Daniel Vetter , David Airlie , Rob Clark Cc: linux-arm-msm@vger.kernel.org, Bjorn Andersson , Vinod Koul , Andrzej Hajda , Neil Armstrong , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Rob Herring , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Emil Velikov Subject: [PATCH v3 0/3] Add LT9611 DSI to HDMI bridge Date: Wed, 17 Jun 2020 16:29:47 +0530 Message-Id: <20200617105950.3165360-1-vkoul@kernel.org> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Hi, This series adds driver and bindings for Lontium LT9611 bridge chip which takes MIPI DSI as input and HDMI as output. This chip can be found in 96boards RB3 platform [1] commonly called DB845c. [1]: https://www.96boards.org/product/rb3-platform/ Changes in v3: - fix kbuild reported error - rebase on v5.8-rc1 Changes in v2: - Add acks by Rob - Fix comments reported by Emil and rename the file to lontium-lt9611.c - Fix comments reported by Laurent on binding and driver - Add HDMI audio support Vinod Koul (3): dt-bindings: vendor-prefixes: Add Lontium vendor prefix dt-bindings: display: bridge: Add documentation for LT9611 drm/bridge: Introduce LT9611 DSI to HDMI bridge .../display/bridge/lontium,lt9611.yaml | 176 +++ .../devicetree/bindings/vendor-prefixes.yaml | 2 + drivers/gpu/drm/bridge/Kconfig | 13 + drivers/gpu/drm/bridge/Makefile | 1 + drivers/gpu/drm/bridge/lontium-lt9611.c | 1219 +++++++++++++++++ 5 files changed, 1411 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml create mode 100644 drivers/gpu/drm/bridge/lontium-lt9611.c base-commit: b3a9e3b9622ae10064826dccb4f7a52bd88c7407 Tested-by: John Stultz