From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 93736569E for ; Fri, 20 Jan 2023 20:11:19 +0000 (UTC) Received: from umang.jainideasonboard.com (unknown [103.251.226.6]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 89C13514; Fri, 20 Jan 2023 21:11:11 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1674245476; bh=rV0RzFrPgZZu5H2m9myQYMHozrqwVyb+7LNA1fbwCZY=; h=From:To:Cc:Subject:Date:From; b=Hzgs14ikjisQdQx+Ia/rqr24jn+6b6OjhM9FEmAz+1geSWGMcFlX0MgE9abFe7dhF YOTbmdbATXHDXMA/3CBB50gOWKYkzFaoSiVYhE9IJVKf3FPu8SiBfZ3w1NfwFoqf/n iJPj3FKGX2lRMlbnZuGyMRQN5dTECB59tQNYplFA= From: Umang Jain To: linux-staging@lists.linux.dev, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Stefan Wahren , Greg Kroah-Hartman , Florian Fainelli , Adrien Thierry , Dan Carpenter , Dave Stevenson , Kieran Bingham , Laurent Pinchart , Paul Elder , Umang Jain Subject: [PATCH v6 0/6] staging: vc04_services: vchiq: Register devices with a custom bus_type Date: Sat, 21 Jan 2023 01:40:58 +0530 Message-Id: <20230120201104.606876-1-umang.jain@ideasonboard.com> X-Mailer: git-send-email 2.39.0 Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This series just introduces five extra patches for dropping include directives from Makefiles (suggested by Greg KH) and rebased. The main patch (6/6) removes platform device/driver abuse and moves things to standard device/driver model using a custom_bus. Specific details are elaborated in the commit message. The patch series is based on top of d514392f17fd (tag: next-20230120) of linux-next. Changes in v6: - Split struct device and struct driver wrappers in vchiq_device.[ch] - Move vchiq_bus_type definition to vchiq_device.[ch] as well - return error on bus_register() failure - drop dma_set_mask_and_coherent - trivial variable name change Changes in v5: - Fixup missing "staging: " in commits' subject line - No code changes from v4 Changes in v4: - Introduce patches to drop include directives from Makefile Changes in v3: - Rework entirely to replace platform devices/driver model -v2: https://lore.kernel.org/all/20221222191500.515795-1-umang.jain@ideasonboard.com/ -v1: https://lore.kernel.org/all/20221220084404.19280-1-umang.jain@ideasonboard.com/ Umang Jain (6): staging: vc04_services: Drop __VCCOREVER__ remnants staging: vc04_services: bcm2835-audio: Drop include Makefile directive staging: vc04_services: bcm2835-camera: Drop include Makefile directive staging: vc04_services: vchiq-mmal: Drop include Makefile directive staging: vc04_services: interface: Drop include Makefile directive staging: vc04_services: vchiq: Register devices with a custom bus_type drivers/staging/vc04_services/Makefile | 3 +- .../vc04_services/bcm2835-audio/Makefile | 2 - .../vc04_services/bcm2835-audio/bcm2835.c | 27 +++-- .../vc04_services/bcm2835-audio/bcm2835.h | 3 +- .../vc04_services/bcm2835-camera/Makefile | 5 - .../bcm2835-camera/bcm2835-camera.c | 35 +++--- .../vc04_services/bcm2835-camera/controls.c | 6 +- .../interface/vchiq_arm/vchiq_arm.c | 52 +++++---- .../interface/vchiq_arm/vchiq_core.h | 2 +- .../interface/vchiq_arm/vchiq_device.c | 102 ++++++++++++++++++ .../interface/vchiq_arm/vchiq_device.h | 39 +++++++ .../interface/vchiq_arm/vchiq_ioctl.h | 3 +- .../staging/vc04_services/vchiq-mmal/Makefile | 5 - .../vc04_services/vchiq-mmal/mmal-vchiq.c | 2 +- 14 files changed, 206 insertions(+), 80 deletions(-) create mode 100644 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_device.c create mode 100644 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_device.h -- 2.39.0