From patchwork Wed Nov 6 09:34:25 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manikandan Muralidharan X-Patchwork-Id: 13864215 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 7EB50D3E78C for ; Wed, 6 Nov 2024 09:35:39 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1E33310E69B; Wed, 6 Nov 2024 09:35:36 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=microchip.com header.i=@microchip.com header.b="SICmbXUZ"; dkim-atps=neutral Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) by gabe.freedesktop.org (Postfix) with ESMTPS id A3FD410E1DA for ; Wed, 6 Nov 2024 09:35:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1730885735; x=1762421735; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=zRwVKxY/ljPw+PWBx03TIerZJoDRcw2Ws1V9+SjbY18=; b=SICmbXUZvm/kRzmb+G7xIUKxp/wB73L6TGN0RqH8GOh4IweeQSt85jIE 05FKKtZLlrS74RN/11LbWtzsgZyRrBopr4a0cbeUJTmvmTzpcGXaAy2Pc fKj/QM2/0a4eK5Ld8milgV58zp5S2rNUrzuj+SuvV3f56ZM0jeJJT1P+U EhhEuLO487VvHK8/Rk+SmHj1+XgXnis+I5vJo+padAzLNlky7U2Dr4Hza c8xlSjNTQbVDiiC5xR4VgBBv7xl8SCUdU7G997Ljkkqs7PDftBEAoFPT7 qGW1W0RM+0C9yAgLlCVdD+ULAIyH5qmdiCOLwk+S3U+RVFkGZLqZ33Wrg w==; X-CSE-ConnectionGUID: 0kVQr9qhRguhY/PD4s+80w== X-CSE-MsgGUID: 0myGpt/KRoWHTHzzZOyhBQ== X-IronPort-AV: E=Sophos;i="6.11,262,1725346800"; d="scan'208";a="33940994" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa3.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 06 Nov 2024 02:35:34 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) 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; Wed, 6 Nov 2024 02:34:53 -0700 Received: from che-lt-i67131.microchip.com (10.10.85.11) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2507.35 via Frontend Transport; Wed, 6 Nov 2024 02:34:44 -0700 From: Manikandan Muralidharan To: , , , , , , , , , , , , , , , , , , , , , , , , CC: Subject: [PATCH v5 0/4] MIPI DSI Controller support for SAM9X75 series Date: Wed, 6 Nov 2024 15:04:25 +0530 Message-ID: <20241106093429.157131-1-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. Changelogs are available in respective patches. 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 | 109 ++++ MAINTAINERS | 7 + 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 | 545 ++++++++++++++++++ 6 files changed, 671 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