From patchwork Sun Feb 2 15:50:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= X-Patchwork-Id: 61391 Received: from vger.kernel.org ([209.132.180.67]) by www.linuxtv.org with esmtp (Exim 4.92) (envelope-from ) id 1iyHV1-00H8vL-NF; Sun, 02 Feb 2020 15:49:27 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726930AbgBBPui (ORCPT + 1 other); Sun, 2 Feb 2020 10:50:38 -0500 Received: from mail2.protonmail.ch ([185.70.40.22]:59070 "EHLO mail2.protonmail.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726881AbgBBPui (ORCPT ); Sun, 2 Feb 2020 10:50:38 -0500 Date: Sun, 02 Feb 2020 15:50:28 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=default; t=1580658635; bh=Sf33ELn3vL0wbKIMUe34Sc9qlpaLyZtY2LGk/koDQ2I=; h=Date:To:From:Cc:Reply-To:Subject:Feedback-ID:From; b=Srnz0n2ppQt2y8jNw/RqeDcr6vAtvK3ikRfLngKz51/nwszHCbi55Hn8gUbG6+MnR NMpec3uAssELazJSR2RxFBqoIj0tDvkxvypS2TCXchHrMUWy9R3issj8IzRK+ROhXm 6p+gAPUVcuTm0S41duejvhY73cbXTmgn9cGsn4/8= To: linux-media@vger.kernel.org From: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= Cc: Helen Koike , Shuah Khan , Mauro Carvalho Chehab , Hans Verkuil , linux-kernel@vger.kernel.org, lkcamp@lists.libreplanetbr.org Reply-To: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= Subject: [PATCH 0/3] media: vimc: Add support for GBR and BGR formats on source pad of debayer Message-ID: <20200202155019.1029993-1-nfraprado@protonmail.com> Feedback-ID: cwTKJQq-dqva77NrgNeIaWzOvcDQqfI9VSy7DoyJdvgY6-nEE7fD-E-3GiKFHexW4OBWbzutmMZN6q4SflMDRw==:Ext:ProtonMail MIME-Version: 1.0 X-Spam-Status: No, score=-1.2 required=7.0 tests=ALL_TRUSTED,BAYES_40, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on mail.protonmail.ch Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org The objective of this series is to add support for GBR and BGR media bus formats for the source pad of debayer subdevices of the vimc driver. Since the GBR media bus code doesn't have a corresponding pixelformat, it needed to use the pixelformat of another bus code. The first patch makes it possible to have multiple media bus codes mapping to the same pixelformat. The second patch adds the GBR media bus code, using the RGB pixelformat. The third patch adds support for GBR and BGR media bus formats on the source pad of the debayer subdevice. This patch series passed all tests of v4l2-compliance: $ compliance_git -m /dev/media0 v4l2-compliance SHA: c4a62f26c5c3ecd856ca10cf2f0d35d100283d7f, 64 bits, 64-bit time_t Grand Total for vimc device /dev/media0: 461, Succeeded: 461, Failed: 0, Warnings: 0 Nícolas F. R. A. Prado (3): media: vimc: Support multiple buscodes for each pixelformat media: vimc: Add GBR media bus code media: vimc: deb: Add support for GBR and BGR bus formats on source pad drivers/media/platform/vimc/vimc-common.c | 68 +++++++++++++--------- drivers/media/platform/vimc/vimc-common.h | 9 ++- drivers/media/platform/vimc/vimc-debayer.c | 53 +++++++++++++---- drivers/media/platform/vimc/vimc-scaler.c | 10 +++- drivers/media/platform/vimc/vimc-sensor.c | 6 +- 5 files changed, 102 insertions(+), 44 deletions(-)