From patchwork Tue Mar 31 11:11:38 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 210362 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=-10.3 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham 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 E0D3CC2BA80 for ; Tue, 31 Mar 2020 11:12:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B7BFF214D8 for ; Tue, 31 Mar 2020 11:12:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1585653158; bh=zg6rBd91deaVKuBg20dIpD31vHBCT3WC5qRTg87Lsc0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=dx/8Qoxm+Uqg3fq6f3MYRbnpSe/gDFzrsN+QcaEqtfkAkh60GZadEN1vIO6eyyXiD 4xJZ120GL8JR8vvvvtXmMqR93Wu4s5dW+kBe8aaLvjcRExqif3Bw6prDpUZsu1lXkB bAfZBx2p4xuac5Nk8xyklC4AjE22jMnQEMn4DZdU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730592AbgCaLMi (ORCPT ); Tue, 31 Mar 2020 07:12:38 -0400 Received: from mail.kernel.org ([198.145.29.99]:57912 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730595AbgCaLMO (ORCPT ); Tue, 31 Mar 2020 07:12:14 -0400 Received: from mail.kernel.org (ip5f5ad4d8.dynamic.kabel-deutschland.de [95.90.212.216]) (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 58A302166E; Tue, 31 Mar 2020 11:12:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1585653133; bh=zg6rBd91deaVKuBg20dIpD31vHBCT3WC5qRTg87Lsc0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=D3ORYg4H0nbEtybN/SBuBcjeivKgZNlZUK/sxN2eQvvt2KmftP3Xce4y8E6LFh1HR FNGWrw0dDZhM1+bDvc+EVSZhyQLt8Cc+fSc7DK8vAgO4Q0Vw4wBMfwoGD8TJksKmHu qMXiA46KVEEndjR98aVu5jdqLmtDcp9M7aNeqaHs= Received: from mchehab by mail.kernel.org with local (Exim 4.92.3) (envelope-from ) id 1jJEoV-002bpw-1Q; Tue, 31 Mar 2020 13:12:11 +0200 From: Mauro Carvalho Chehab To: Linux Media Mailing List Cc: Mauro Carvalho Chehab Subject: [PATCH v4 02/33] media: Kconfig: add an option to filter in/out platform drivers Date: Tue, 31 Mar 2020 13:11:38 +0200 Message-Id: X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Most systems don't need support for those, while others only need those, instead of the others. So, add an option to filter in/out platform drivers. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/Kconfig | 21 ++++++++++++++++----- 1 file changed, 16 insertions(+), 5 deletions(-) diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig index 9dfea5c4b6ab..2b6ea8beb919 100644 --- a/drivers/media/Kconfig +++ b/drivers/media/Kconfig @@ -87,6 +87,18 @@ config MEDIA_CEC_SUPPORT Say Y when you have an HDMI receiver, transmitter or a USB CEC adapter that supports HDMI CEC. +config MEDIA_PLATFORM_SUPPORT + bool "Platform-specific devices support" + help + Enable support for complex cameras, codecs, and other hardware + that are integrated at the CPU, GPU or on Image Signalling Processor + and don't use PCI, USB or Firewire buses. + + This is found on Embedded hardware (SoC), on V4L2 codecs and + on some GPU and newer CPU chipsets. + + Say Y when you want to be able so see such devices. + source "drivers/media/cec/Kconfig" source "drivers/media/mc/Kconfig" @@ -161,15 +173,14 @@ source "drivers/media/dvb-core/Kconfig" comment "Media drivers" -# -# V4L platform/mem2mem drivers -# - source "drivers/media/usb/Kconfig" source "drivers/media/pci/Kconfig" +source "drivers/media/radio/Kconfig" + +if MEDIA_PLATFORM_SUPPORT source "drivers/media/platform/Kconfig" source "drivers/media/mmc/Kconfig" -source "drivers/media/radio/Kconfig" +endif comment "Supported FireWire (IEEE 1394) Adapters" depends on DVB_CORE && FIREWIRE