From mboxrd@z Thu Jan 1 00:00:00 1970 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=-19.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 EB104C432BE for ; Tue, 24 Aug 2021 16:59:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DA9AC61357 for ; Tue, 24 Aug 2021 16:59:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239049AbhHXQ7r (ORCPT ); Tue, 24 Aug 2021 12:59:47 -0400 Received: from mail.kernel.org ([198.145.29.99]:39040 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235227AbhHXQ5o (ORCPT ); Tue, 24 Aug 2021 12:57:44 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 3B182613D3; Tue, 24 Aug 2021 16:56:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1629824215; bh=N/qaXpFGICmYvToOYJmnhFCg8SmtGv9fGC1zJ+ta6zE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=H8lNyCzLzV2WAExpeenYQiZp3KIWdR4XpvsKz2tZG1kRnhiN8YZDd8msS+fdWY1qf qulUZMuljEhWcOkUeBF80g1Tu84oPsYplOpWaM8FAy6+0yGz3ZE+IZcWpBbn6SwIV2 3TfxT5sYxq9mWYvTiU1RrEKXlt6CqrqYkOqkQ4qnpnI2aVcBoQ8uMEM83Ew5qS/6ae MXFb3GJ9cSoVJnOGVSuISTHHbBXuS4u3RauC34HU+BoQwCZfoed/B+0WKm5/U+MZ4P qOHkpaJhRY92aVova2rEHKUWTLO8sRKGlvlyjZp11czHeNPP+CyUDBlAsoW/TJVpu1 IFKpB9KB5zztA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: "jason-jh.lin" , Chun-Kuang Hu , Sasha Levin Subject: [PATCH 5.13 048/127] drm/mediatek: Add AAL output size configuration Date: Tue, 24 Aug 2021 12:54:48 -0400 Message-Id: <20210824165607.709387-49-sashal@kernel.org> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210824165607.709387-1-sashal@kernel.org> References: <20210824165607.709387-1-sashal@kernel.org> MIME-Version: 1.0 X-KernelTest-Patch: http://kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.13.13-rc1.gz X-KernelTest-Tree: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git X-KernelTest-Branch: linux-5.13.y X-KernelTest-Patches: git://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git X-KernelTest-Version: 5.13.13-rc1 X-KernelTest-Deadline: 2021-08-26T16:55+00:00 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: "jason-jh.lin" [ Upstream commit 71ac6f390f6a3017f58d05d677b961bb1f851338 ] To avoid the output width and height is incorrect, AAL_OUTPUT_SIZE configuration should be set. Fixes: 0664d1392c26 ("drm/mediatek: Add AAL engine basic function") Signed-off-by: jason-jh.lin Signed-off-by: Chun-Kuang Hu Signed-off-by: Sasha Levin --- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c index 75bc00e17fc4..50d20562e612 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c @@ -34,6 +34,7 @@ #define DISP_AAL_EN 0x0000 #define DISP_AAL_SIZE 0x0030 +#define DISP_AAL_OUTPUT_SIZE 0x04d8 #define DISP_DITHER_EN 0x0000 #define DITHER_EN BIT(0) @@ -197,6 +198,7 @@ static void mtk_aal_config(struct device *dev, unsigned int w, struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev); mtk_ddp_write(cmdq_pkt, w << 16 | h, &priv->cmdq_reg, priv->regs, DISP_AAL_SIZE); + mtk_ddp_write(cmdq_pkt, w << 16 | h, &priv->cmdq_reg, priv->regs, DISP_AAL_OUTPUT_SIZE); } static void mtk_aal_gamma_set(struct device *dev, struct drm_crtc_state *state) -- 2.30.2