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=-15.0 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_SANE_2 autolearn=ham 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 53F74C433DB for ; Fri, 29 Jan 2021 08:43:02 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 BC06E64E13 for ; Fri, 29 Jan 2021 08:43:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BC06E64E13 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1B97E6EAA2; Fri, 29 Jan 2021 08:43:01 +0000 (UTC) Received: from mailgw02.mediatek.com (unknown [1.203.163.81]) by gabe.freedesktop.org (Postfix) with ESMTP id B2A986EAA2 for ; Fri, 29 Jan 2021 08:42:59 +0000 (UTC) X-UUID: fc38f4baa7624c2d80587c5736dbe2f3-20210129 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:MIME-Version:Content-Type:References:In-Reply-To:Date:CC:To:From:Subject:Message-ID; bh=/3q0mlOu7gJgzrpK4SZhxTaGZhiKC2GOEb6iu7kvGeI=; b=niCTxVpwcBk5LmbVz8HTpPina/b7P6pyf3Vc0XqxqyChdGDfwtFFLBFVEPrZNtXaSNCSa5yXfNiDChngpFWoGsWITcBw+OdUc8Otlvy3b1WmqEFsMCeh+udaJFD2LfrPwUUmOWrJp5FkX2vJNgT/Qo4jBSBpjCzfdA6ZyUJ7CwI=; X-UUID: fc38f4baa7624c2d80587c5736dbe2f3-20210129 Received: from mtkcas34.mediatek.inc [(172.27.4.253)] by mailgw02.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1702934999; Fri, 29 Jan 2021 16:42:54 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by MTKMBS31N1.mediatek.inc (172.27.4.69) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 29 Jan 2021 16:42:51 +0800 Received: from [172.21.77.4] (172.21.77.4) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 29 Jan 2021 16:42:51 +0800 Message-ID: <1611909770.31184.12.camel@mtksdaap41> Subject: Re: [PATCH v4 7/8] soc: mediatek: add mtk mutex support for MT8192 From: CK Hu To: Hsin-Yi Wang Date: Fri, 29 Jan 2021 16:42:50 +0800 In-Reply-To: <20210129073436.2429834-8-hsinyi@chromium.org> References: <20210129073436.2429834-1-hsinyi@chromium.org> <20210129073436.2429834-8-hsinyi@chromium.org> X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-TM-SNTS-SMTP: B39B3CC9B666C24300CC1958077EE6675F149E906B4AEB7FCECA4F46F3A9BF782000:8 X-MTK: N X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, David Airlie , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Yongqiang Niu , linux-mediatek@lists.infradead.org, Matthias Brugger , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi, Hsin-Yi: On Fri, 2021-01-29 at 15:34 +0800, Hsin-Yi Wang wrote: > From: Yongqiang Niu > > Add mtk mutex support for MT8192 SoC. Reviewed-by: CK Hu > > Signed-off-by: Yongqiang Niu > Signed-off-by: Hsin-Yi Wang > --- > drivers/soc/mediatek/mtk-mutex.c | 35 ++++++++++++++++++++++++++++++++ > 1 file changed, 35 insertions(+) > > diff --git a/drivers/soc/mediatek/mtk-mutex.c b/drivers/soc/mediatek/mtk-mutex.c > index 718a41beb6afb..dfd9806d5a001 100644 > --- a/drivers/soc/mediatek/mtk-mutex.c > +++ b/drivers/soc/mediatek/mtk-mutex.c > @@ -39,6 +39,18 @@ > #define MT8167_MUTEX_MOD_DISP_DITHER 15 > #define MT8167_MUTEX_MOD_DISP_UFOE 16 > > +#define MT8192_MUTEX_MOD_DISP_OVL0 0 > +#define MT8192_MUTEX_MOD_DISP_OVL0_2L 1 > +#define MT8192_MUTEX_MOD_DISP_RDMA0 2 > +#define MT8192_MUTEX_MOD_DISP_COLOR0 4 > +#define MT8192_MUTEX_MOD_DISP_CCORR0 5 > +#define MT8192_MUTEX_MOD_DISP_AAL0 6 > +#define MT8192_MUTEX_MOD_DISP_GAMMA0 7 > +#define MT8192_MUTEX_MOD_DISP_POSTMASK0 8 > +#define MT8192_MUTEX_MOD_DISP_DITHER0 9 > +#define MT8192_MUTEX_MOD_DISP_OVL2_2L 16 > +#define MT8192_MUTEX_MOD_DISP_RDMA4 17 > + > #define MT8183_MUTEX_MOD_DISP_RDMA0 0 > #define MT8183_MUTEX_MOD_DISP_RDMA1 1 > #define MT8183_MUTEX_MOD_DISP_OVL0 9 > @@ -214,6 +226,20 @@ static const unsigned int mt8183_mutex_mod[DDP_COMPONENT_ID_MAX] = { > [DDP_COMPONENT_WDMA0] = MT8183_MUTEX_MOD_DISP_WDMA0, > }; > > +static const unsigned int mt8192_mutex_mod[DDP_COMPONENT_ID_MAX] = { > + [DDP_COMPONENT_AAL0] = MT8192_MUTEX_MOD_DISP_AAL0, > + [DDP_COMPONENT_CCORR] = MT8192_MUTEX_MOD_DISP_CCORR0, > + [DDP_COMPONENT_COLOR0] = MT8192_MUTEX_MOD_DISP_COLOR0, > + [DDP_COMPONENT_DITHER] = MT8192_MUTEX_MOD_DISP_DITHER0, > + [DDP_COMPONENT_GAMMA] = MT8192_MUTEX_MOD_DISP_GAMMA0, > + [DDP_COMPONENT_POSTMASK0] = MT8192_MUTEX_MOD_DISP_POSTMASK0, > + [DDP_COMPONENT_OVL0] = MT8192_MUTEX_MOD_DISP_OVL0, > + [DDP_COMPONENT_OVL_2L0] = MT8192_MUTEX_MOD_DISP_OVL0_2L, > + [DDP_COMPONENT_OVL_2L2] = MT8192_MUTEX_MOD_DISP_OVL2_2L, > + [DDP_COMPONENT_RDMA0] = MT8192_MUTEX_MOD_DISP_RDMA0, > + [DDP_COMPONENT_RDMA4] = MT8192_MUTEX_MOD_DISP_RDMA4, > +}; > + > static const unsigned int mt2712_mutex_sof[MUTEX_SOF_DSI3 + 1] = { > [MUTEX_SOF_SINGLE_MODE] = MUTEX_SOF_SINGLE_MODE, > [MUTEX_SOF_DSI0] = MUTEX_SOF_DSI0, > @@ -275,6 +301,13 @@ static const struct mtk_mutex_data mt8183_mutex_driver_data = { > .no_clk = true, > }; > > +static const struct mtk_mutex_data mt8192_mutex_driver_data = { > + .mutex_mod = mt8192_mutex_mod, > + .mutex_sof = mt8183_mutex_sof, > + .mutex_mod_reg = MT8183_MUTEX0_MOD0, > + .mutex_sof_reg = MT8183_MUTEX0_SOF0, > +}; > + > struct mtk_mutex *mtk_mutex_get(struct device *dev) > { > struct mtk_mutex_ctx *mtx = dev_get_drvdata(dev); > @@ -507,6 +540,8 @@ static const struct of_device_id mutex_driver_dt_match[] = { > .data = &mt8173_mutex_driver_data}, > { .compatible = "mediatek,mt8183-disp-mutex", > .data = &mt8183_mutex_driver_data}, > + { .compatible = "mediatek,mt8192-disp-mutex", > + .data = &mt8192_mutex_driver_data}, > {}, > }; > MODULE_DEVICE_TABLE(of, mutex_driver_dt_match); _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel