From patchwork Mon Jan 22 08:29:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dharma Balasubiramani X-Patchwork-Id: 13524912 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 7E532C4725D for ; Mon, 22 Jan 2024 08:30:04 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8C2A610EB2D; Mon, 22 Jan 2024 08:30:03 +0000 (UTC) Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0914110EB2D for ; Mon, 22 Jan 2024 08:30:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1705912202; x=1737448202; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=A6Z1p3lKL8ECmJxJR7QxwWwSIZ/W6jb5X4+kBV5gOKU=; b=PhTT4BPogOBWIorC4kLKe7X+kbWOLa4xSZo7jBvR8t8+WnmvIklxzN56 bV82uPqLIR2B8OdOX0A+SMqOt+oH5fH01QxoZln3UDVbNijbP2i/blGP5 92bbOx5WOtnNzgctVN/IAoMSkHMLPBRg/goKFhO8GK3X2onNu5eMok0Ie RhHrdhlhs7EuAX4MkdPRsqQLMkNNRzL+PUaAnOBwC6ZL9cm8cbwMjiLn/ JXBbA+XB0OzGw/ii8fdXZxID6HZrtKbAk4AyacVND6qC8OqSFFrz2ANL3 KYxW5tKWEXnRt/HdVw4P1xKxN58ymOwcfWNwvjbCjF1F8dLqGKREnrUkI Q==; X-CSE-ConnectionGUID: IjoLBs+VScKotNOuD0Q1rQ== X-CSE-MsgGUID: H3WbuieAQiSXKUEYhVfTTQ== X-IronPort-AV: E=Sophos;i="6.05,211,1701154800"; d="scan'208";a="245805640" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa5.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 22 Jan 2024 01:30:01 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Mon, 22 Jan 2024 01:29:57 -0700 Received: from che-lt-i70843lx.microchip.com (10.10.85.11) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2507.35 via Frontend Transport; Mon, 22 Jan 2024 01:29:50 -0700 From: Dharma Balasubiramani To: , , , , , , , , , , , , , , , , , , Subject: [PATCH 0/3] LVDS Controller Support for SAM9X7 SoC Date: Mon, 22 Jan 2024 13:59:44 +0530 Message-ID: <20240122082947.21645-1-dharma.b@microchip.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 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: linux4microchip@microchip.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This patch series introduces LVDS controller support for the SAM9X7 SoC. The LVDS controller is designed to work with Microchip's sam9x7 series System-on-Chip (SoC) devices, providing Low Voltage Differential Signaling capabilities. Dharma Balasubiramani (3): dt-bindings: display: bridge: add sam9x7-lvds compatible drm/bridge: add lvds controller support for sam9x7 MAINTAINERS: add SAM9X7 SoC's LVDS controller .../display/bridge/microchip,sam9x7-lvds.yaml | 59 +++++ MAINTAINERS | 8 + drivers/gpu/drm/bridge/Kconfig | 7 + drivers/gpu/drm/bridge/Makefile | 1 + drivers/gpu/drm/bridge/microchip-lvds.c | 250 ++++++++++++++++++ 5 files changed, 325 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/microchip,sam9x7-lvds.yaml create mode 100644 drivers/gpu/drm/bridge/microchip-lvds.c