From patchwork Wed Jul 7 04:12:45 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Jason-JH.Lin" X-Patchwork-Id: 12361713 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=-15.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, UNWANTED_LANGUAGE_BODY,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 98468C07E95 for ; Wed, 7 Jul 2021 04:17:51 +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 5A07C61CB0 for ; Wed, 7 Jul 2021 04:17:51 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5A07C61CB0 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=gKCJqBi/T7G3yirOhN17oDLhv7197WN8kcpv2IKyzBk=; b=ogdTlRfixcIkSw 0b/IDi85kxvLb4823pt3yLgc4/fa3oJrYDh2RAphxs1d9Lf6YL/QBdqtK+G+ofH3fYUccWERn4Th7 NjsGn1bhQdGKFI97NBoj4aeu99znpyUEocRElGyei0EI3uQdLXR0ILEe61qdEA69/m/ebW3x3VJ2Q jSm/Nhb3BOu3AtVCPe72Lwa8DBtIrxySbMHoJyBNr8kjffbeJxQ0gj3U/xwVxnstLbq6oCtGKyYuF u38L2GKeumHuQi+3Lq2VSgBBgoydH8FEpKtngUAQPrFkVennRsfGQiV+lrCO/UtccivRhntygm0d+ XWx/glTUqYBDlPnxigGA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m0yyq-00DKK6-2w; Wed, 07 Jul 2021 04:16:12 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1m0yvx-00DIt5-7u; Wed, 07 Jul 2021 04:13:15 +0000 X-UUID: 7595a55e505f484cb0384e5192bdf0d2-20210706 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=lPaEZBoseFBoAinytl2riGpurUNvvvghzYKMeHziuG0=; b=fkAyPovIINk4hul5Kh8KSjsuZnFGVQPjxJ9KiGU3NBofAm+kFnOGRHFEz1RZ50JjqScLv0PRhmg8UU/3yPnQ34gLQbycaTwNadTG1VCzUiw4QQUeKVt7uWW7yxLEeSdAOJnTJBr+u5+auTC1FemDO7zc8T5zCkVq7tOs/eiGf0s=; X-UUID: 7595a55e505f484cb0384e5192bdf0d2-20210706 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1545184732; Tue, 06 Jul 2021 21:13:01 -0700 Received: from MTKMBS02N2.mediatek.inc (172.21.101.101) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 6 Jul 2021 21:12:59 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs02n2.mediatek.inc (172.21.101.101) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 7 Jul 2021 12:12:58 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 7 Jul 2021 12:12:58 +0800 From: jason-jh.lin To: , CC: , , , , , , , , Subject: [PATCH v1 13/17] drm/mediatek: Add AAL support for MT8195 Date: Wed, 7 Jul 2021 12:12:45 +0800 Message-ID: <20210707041249.29816-14-jason-jh.lin@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20210707041249.29816-1-jason-jh.lin@mediatek.com> References: <20210707041249.29816-1-jason-jh.lin@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210706_211313_336760_8284A21C X-CRM114-Status: GOOD ( 12.24 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 1. Add AAL support for MT8195. 2. Add AAL_OUTPUT_SIZE configuration. Signed-off-by: jason-jh.lin --- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 8 +++++++- drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 ++ 2 files changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c index 75bc00e17fc4..f154f7c0cd11 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) @@ -196,7 +197,12 @@ 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_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) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index 058b50d0e64b..459bb1e53f2e 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -450,6 +450,8 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { .data = (void *)MTK_DISP_COLOR }, { .compatible = "mediatek,mt8173-disp-aal", .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8195-disp-aal", + .data = (void *)MTK_DISP_AAL}, { .compatible = "mediatek,mt8173-disp-gamma", .data = (void *)MTK_DISP_GAMMA, }, { .compatible = "mediatek,mt8183-disp-gamma",