From patchwork Mon Nov 1 09:15:00 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Naushir Patuck X-Patchwork-Id: 14436 Return-Path: X-Original-To: parsemail@patchwork.libcamera.org Delivered-To: parsemail@patchwork.libcamera.org Received: from lancelot.ideasonboard.com (lancelot.ideasonboard.com [92.243.16.209]) by patchwork.libcamera.org (Postfix) with ESMTPS id C8308BDB1C for ; Mon, 1 Nov 2021 09:15:18 +0000 (UTC) Received: from lancelot.ideasonboard.com (localhost [IPv6:::1]) by lancelot.ideasonboard.com (Postfix) with ESMTP id 977F8600C9; Mon, 1 Nov 2021 10:15:16 +0100 (CET) Authentication-Results: lancelot.ideasonboard.com; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=raspberrypi.com header.i=@raspberrypi.com header.b="ZhqkPIBy"; dkim-atps=neutral Received: from mail-wr1-x42b.google.com (mail-wr1-x42b.google.com [IPv6:2a00:1450:4864:20::42b]) by lancelot.ideasonboard.com (Postfix) with ESMTPS id 8299F600BD for ; Mon, 1 Nov 2021 10:15:14 +0100 (CET) Received: by mail-wr1-x42b.google.com with SMTP id b12so22728220wrh.4 for ; Mon, 01 Nov 2021 02:15:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=raspberrypi.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=DFVfDgiJ51NAaHuOgz8wXkOeYUYNO2/wkqOjzQm0aj8=; b=ZhqkPIByu5gZ3pPu4Nc7C1KzB0m7YQHoqjpwsT7P2L9daINh+oWG4NraMGywaW/5KX B72Y4IwdHNKh7MAoIaBGsYRN9QaLTRIwDhpf5SiUlLbQ6yuU9Pa8R9tYN8p8KqI6pcHm aZsEJxIVUxuNub7eAG5G4hBnO4dsgXQWBVeUmbFIlaPqwoZJXE0eYtOsZOTcVnZgcsfU i4eL+IzHSBBvLM7LTRhwhUQNsKKOBS7EJdDEGgzUNY2ks0Ra7OEyeN3vTS4qbBlrjow7 HnbmZu7PGdj0WRO0N+5v0Z/DpjCFKffWF8cXbsW20kfiewd0rIt5PGU7QW9vru/o2XeR dZXA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=DFVfDgiJ51NAaHuOgz8wXkOeYUYNO2/wkqOjzQm0aj8=; b=c45JEpR5roxqIxemeeRf4DOmrn4mkIfuERvtwHOsOwlYHo3x67Ak9J4H8lC1yBt5f1 qJj2uBl/+LjLzUZfqjNoZvyHibpzQXQJpu/Kzet+HHrl8m/+LbRB18uJKuOy5E1W0eub BVSf5+EJpOcCTK8P2C3+8WAhGO5IJx/ylzj0YZw7Tk79c8l9OlXWx0tn5NSh0pVZ23Dw ksHVRRDbBIzfUqA/Tgn86K79nbSHIvObm0GiQ4geDT51+Aohyyb6VtxfDW5eO+N3xCSz y3IMv+dt8jxAwtUbntxuZy2Rn8+SzuYIVzFGGMBCv+RDI/NSlfCy5vSuO4T4Ql+hoOxs aK6g== X-Gm-Message-State: AOAM531LqkMqco2u9NPiA116G2W4HeglMN4LDxBAMA6c4RQAJj4AAie2 +WdbI46GK2/ksEmwLjXa7IRsFg/8IdY19H/6 X-Google-Smtp-Source: ABdhPJzmkRLSAK6wAaf2srdLeK3YMQ9Lc+EXNaf7HxN0dCrM3yAVF98lpqdWzm29qITRvVHODduovQ== X-Received: by 2002:a5d:69c5:: with SMTP id s5mr33074229wrw.283.1635758113920; Mon, 01 Nov 2021 02:15:13 -0700 (PDT) Received: from naush-laptop.pitowers.org ([2a00:1098:3142:14:3a2b:9d8c:92b9:ece6]) by smtp.gmail.com with ESMTPSA id w10sm13168849wrq.88.2021.11.01.02.15.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 Nov 2021 02:15:13 -0700 (PDT) From: Naushir Patuck To: libcamera-devel@lists.libcamera.org Date: Mon, 1 Nov 2021 09:15:00 +0000 Message-Id: <20211101091510.23204-2-naush@raspberrypi.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211101091510.23204-1-naush@raspberrypi.com> References: <20211101091510.23204-1-naush@raspberrypi.com> MIME-Version: 1.0 Subject: [libcamera-devel] [PATCH v5 01/11] include: drm_fourcc: Add R10 and R12 FourCC X-BeenThere: libcamera-devel@lists.libcamera.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: libcamera-devel-bounces@lists.libcamera.org Sender: "libcamera-devel" From: Laurent Pinchart Add FourCCs for 10- and 12-bit red format with padding to 16 bits. This is a temporary addition until the formats gets merged in the upstream kernel. Signed-off-by: Laurent Pinchart Signed-off-by: Naushir Patuck Reviewed-by: Naushir Patuck Acked-by: Kieran Bingham --- include/linux/drm_fourcc.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/linux/drm_fourcc.h b/include/linux/drm_fourcc.h index 05d697ff30ce..28ea3a167ecb 100644 --- a/include/linux/drm_fourcc.h +++ b/include/linux/drm_fourcc.h @@ -104,6 +104,12 @@ extern "C" { /* 8 bpp Red */ #define DRM_FORMAT_R8 fourcc_code('R', '8', ' ', ' ') /* [7:0] R */ +/* 10 bpp Red */ +#define DRM_FORMAT_R10 fourcc_code('R', '1', '0', ' ') /* [15:0] x:R 6:10 little endian */ + +/* 12 bpp Red */ +#define DRM_FORMAT_R12 fourcc_code('R', '1', '2', ' ') /* [15:0] x:R 4:12 little endian */ + /* 16 bpp Red */ #define DRM_FORMAT_R16 fourcc_code('R', '1', '6', ' ') /* [15:0] R little endian */