From patchwork Thu Oct 10 19:43:48 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ezequiel Garcia X-Patchwork-Id: 11184137 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C1F4617EE for ; Thu, 10 Oct 2019 19:44:14 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A116A206A1 for ; Thu, 10 Oct 2019 19:44:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="g2PTOdU4" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A116A206A1 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=4sW4h3zBzou+CMvFpoJWTm0D/LVIb45r0nq6/RXfqp4=; b=g2PTOdU4bLm3dW F3ADmU66chmcPwkArvL1CK//1CnHhBvN8+FjTj2bnXkaAmZvBUznUSZ7PtAQF3vbIi1DlbPYzV3dC VT6WowaSDLWd8CWvcTxG0OgNKnOOUPUvgVUAuqfNPKR6O0fkg04P0Wk2TEGtjtW33c3f5p/hLAk0a NJfDp268dixh+nI9u9MUp74v72YmiUKCXrFUaG4Pb152bcSL5QyLH32ork8pLLDnUXJbKE2lyvn59 H1pk1lmWBoLmo8h2g9J+7ou7R3mz/L5OGn3mSPKqYbodNfC2blopfAz5EbMbxPuX+rgqiDUBGP4Xv pgiyJCKNi/PP0wtzpR+A==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iIeM7-0005yB-3P; Thu, 10 Oct 2019 19:44:11 +0000 Received: from bhuna.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e3e3]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iIeM4-0005xT-Qx for linux-rockchip@lists.infradead.org; Thu, 10 Oct 2019 19:44:10 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: ezequiel) with ESMTPSA id DB451286280 From: Ezequiel Garcia To: dri-devel@lists.freedesktop.org Subject: [PATCH v5 0/3] RK3288 Gamma LUT Date: Thu, 10 Oct 2019 16:43:48 -0300 Message-Id: <20191010194351.17940-1-ezequiel@collabora.com> X-Mailer: git-send-email 2.22.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191010_124409_004980_A08B5A5E X-CRM114-Status: UNSURE ( 6.31 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.0 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Jacopo Mondi , =?utf-8?q?Heiko_St=C3=BCbner?= , linux-kernel@vger.kernel.org, Sandy Huang , Rob Herring , Douglas Anderson , linux-rockchip@lists.infradead.org, Boris Brezillon , Sean Paul , kernel@collabora.com, Ezequiel Garcia , Ilia Mirkin Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org New iteration, seems that we are finally converging. For this v5, we are only doing some changes on the gamma_set implementation. As a result, the code is more readable. See the changelog in patch 2 for more information. Thanks! Ezequiel Garcia (3): dt-bindings: display: rockchip: document VOP gamma LUT address drm/rockchip: Add optional support for CRTC gamma LUT ARM: dts: rockchip: Add RK3288 VOP gamma LUT address .../display/rockchip/rockchip-vop.txt | 6 +- arch/arm/boot/dts/rk3288.dtsi | 4 +- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 120 ++++++++++++++++++ drivers/gpu/drm/rockchip/rockchip_drm_vop.h | 2 + drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 2 + 5 files changed, 131 insertions(+), 3 deletions(-) Tested-by: Heiko Stuebner