From patchwork Thu Jul 4 08:48:33 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manikandan Muralidharan X-Patchwork-Id: 13723419 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 4D8B4C30653 for ; Thu, 4 Jul 2024 08:48:57 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C129210EA37; Thu, 4 Jul 2024 08:48:56 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=microchip.com header.i=@microchip.com header.b="t4dRoKHI"; dkim-atps=neutral Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) by gabe.freedesktop.org (Postfix) with ESMTPS id C3BF710EA37 for ; Thu, 4 Jul 2024 08:48:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1720082935; x=1751618935; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=6OGaUirB1Zx4+PAf2XdQDYv7eDir1lsj51DFM/Dy5uc=; b=t4dRoKHIgkbF0OHUfJgQJQPhklv6BjvWgGSln/K9XS9L3fwg9xKlbZM4 Ld1/8j3vqBfvOtX2jvmFYjF7Pd6MzR8Jo0PyNHZIWR3UzIdOL/3e70/VV br7LBGGkDWw+XB9VjTff9QNQfN2UJL1QF5oV/OpwRhQS2t+aWRYn8YGLA GrZhMvU1jkg0O2Ps4bjbb04CmuyJ+XpOOBylo1HevORz749vr5MsXQtOx 82X/cS5m/WIt6bJb6t3k2/YHM3KOCOqUo2HeyqF0vfktOhtWkpnGkuBIN g4BMIEzfIS3XovUotwozBt3MUob7aGz5uuftAPcK/f/hhRK9fvTjUWzo3 g==; X-CSE-ConnectionGUID: P8oC09iYTbiC6zlrCMbj5A== X-CSE-MsgGUID: w5iYUbmBQ2Gflk7jBCv1Rw== X-IronPort-AV: E=Sophos;i="6.09,183,1716274800"; d="scan'208";a="29486309" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa2.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 04 Jul 2024 01:48:54 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Thu, 4 Jul 2024 01:48:32 -0700 Received: from che-lt-i67131.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; Thu, 4 Jul 2024 01:48:21 -0700 From: Manikandan Muralidharan To: , , , , , , , , , , , , , , , , , , , , , , , , , , CC: , , Subject: [PATCH 0/4] MIPI DSI Controller support for SAM9X75 series Date: Thu, 4 Jul 2024 14:18:33 +0530 Message-ID: <20240704084837.168075-1-manikandan.m@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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This patch series adds support for the Microchip's MIPI DSI Controller wrapper driver that uses the Synopsys DesignWare MIPI DSI host controller bridge for SAM9X75 SoC series. Manikandan Muralidharan (4): dt-bindings: display: bridge: add sam9x75-mipi-dsi binding drm/bridge: add Microchip DSI controller support for sam9x7 SoC series MAINTAINERS: add SAM9X7 SoC's Microchip's MIPI DSI host wrapper driver ARM: configs: at91: Enable Microchip's MIPI DSI Host Controller support .../bridge/microchip,sam9x75-mipi-dsi.yaml | 135 +++++ MAINTAINERS | 8 + arch/arm/configs/at91_dt_defconfig | 1 + drivers/gpu/drm/bridge/Kconfig | 8 + drivers/gpu/drm/bridge/Makefile | 1 + drivers/gpu/drm/bridge/dw-mipi-dsi-mchp.c | 544 ++++++++++++++++++ 6 files changed, 697 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/microchip,sam9x75-mipi-dsi.yaml create mode 100644 drivers/gpu/drm/bridge/dw-mipi-dsi-mchp.c