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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id B2A06C38A2D for ; Mon, 24 Oct 2022 10:35:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:CC:To:From:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=cXZq8hnLrrBgbyHKD9y6wKl7LazoIfZcSYg8VOZJmro=; b=Azt8pKFVeAI33cfIfnxPbGYGfp mjcMhS+//IUmP2/gTQ4LfqWw/4NvggubHReSgeYJI6s7FZ7NjE/gXfpSTOrt6AqvG4cP2cpTVJzVr SJM5aYoSMOMM0kQi2RpHxhMGkOB9o6l60RO8Hy3ocgeHOIGaf8tKrUR+c46DKgfCV++EeTqo3LrhB oFSLx6ZXMwmOahNqKYR3F3gRxNrWGxQUM8ipU6SkZ+WSGxCOJMriaCfNIUSPYMfileyS8EPndfMYl MAtodJXWP7ADi/9vbDqCE6XMogIkxD2h4pDy1ivKn3qJ9ilRLRR62t8c0P04p27wC2cMIOQvOcCs/ ai6+KyFg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1omunF-000mii-5Q; Mon, 24 Oct 2022 10:34:53 +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 1omulz-000mD9-Fu; Mon, 24 Oct 2022 10:33:36 +0000 X-UUID: 521d552762934ae4bba063b6315f2afd-20221024 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=cXZq8hnLrrBgbyHKD9y6wKl7LazoIfZcSYg8VOZJmro=; b=lr2A2v5DjC0WVXmyiEMtxye+8eCNtjEOJtcGKvJDKzjQTHr6Rc2yJtVfLZ+CDtqZtirQdRFg8GVgtqy4ccYTzdhwhCHBpPjPvL5u/sfXRtpyAkheD/YB+rhkFv9c7stnGf6gk5Eqr155xRt1Vqg5T3vOvQT1+8QjzKq8yUvThyg=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.12,REQID:be33df2e-e7fd-405b-947a-4445da8dc32f,IP:0,U RL:0,TC:0,Content:-25,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTIO N:release,TS:-25 X-CID-META: VersionHash:62cd327,CLOUDID:11b57ce4-e572-4957-be22-d8f73f3158f9,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 521d552762934ae4bba063b6315f2afd-20221024 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1246004014; Mon, 24 Oct 2022 03:33:30 -0700 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs13n1.mediatek.inc (172.21.101.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Mon, 24 Oct 2022 17:43:26 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Mon, 24 Oct 2022 17:43:26 +0800 From: Garmin.Chang To: Matthias Brugger , Rob Herring , Krzysztof Kozlowski , Michael Turquette , Stephen Boyd , Richard Cochran CC: , , , , , Garmin.Chang Subject: [PATCH v2 19/19] clk: mediatek: Add MT8188 adsp clock support Date: Mon, 24 Oct 2022 17:42:54 +0800 Message-ID: <20221024094254.29218-20-Garmin.Chang@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20221024094254.29218-1-Garmin.Chang@mediatek.com> References: <20221024094254.29218-1-Garmin.Chang@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221024_033335_571295_6E22EB19 X-CRM114-Status: GOOD ( 15.97 ) X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Add MT8188 adsp clock controller which provides clock gate control for Audio DSP. Signed-off-by: Garmin.Chang --- drivers/clk/mediatek/Makefile | 2 +- .../clk/mediatek/clk-mt8188-adsp_audio26m.c | 49 +++++++++++++++++++ 2 files changed, 50 insertions(+), 1 deletion(-) create mode 100644 drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c diff --git a/drivers/clk/mediatek/Makefile b/drivers/clk/mediatek/Makefile index ff6e7271bc6c..13958c1ab536 100644 --- a/drivers/clk/mediatek/Makefile +++ b/drivers/clk/mediatek/Makefile @@ -88,7 +88,7 @@ obj-$(CONFIG_COMMON_CLK_MT8188) += clk-mt8188-apmixedsys.o clk-mt8188-topckgen.o clk-mt8188-ipe.o clk-mt8188-mfg.o clk-mt8188-vdec.o \ clk-mt8188-vdo0.o clk-mt8188-vdo1.o clk-mt8188-venc.o \ clk-mt8188-vpp0.o clk-mt8188-vpp1.o clk-mt8188-wpe.o \ - clk-mt8188-imp_iic_wrap.o + clk-mt8188-imp_iic_wrap.o clk-mt8188-adsp_audio26m.o obj-$(CONFIG_COMMON_CLK_MT8192) += clk-mt8192.o obj-$(CONFIG_COMMON_CLK_MT8192_AUDSYS) += clk-mt8192-aud.o obj-$(CONFIG_COMMON_CLK_MT8192_CAMSYS) += clk-mt8192-cam.o diff --git a/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c b/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c new file mode 100644 index 000000000000..64e4f9ffe771 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c @@ -0,0 +1,49 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// Copyright (c) 2022 MediaTek Inc. +// Author: Garmin Chang + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs adsp_audio26m_cg_regs = { + .set_ofs = 0x80, + .clr_ofs = 0x80, + .sta_ofs = 0x80, +}; + +#define GATE_ADSP_FLAGS(_id, _name, _parent, _shift) \ + GATE_MTK_FLAGS(_id, _name, _parent, &adsp_audio26m_cg_regs, _shift, \ + &mtk_clk_gate_ops_no_setclr, CLK_IGNORE_UNUSED) + +static const struct mtk_gate adsp_audio26m_clks[] = { + GATE_ADSP_FLAGS(CLK_AUDIODSP_AUDIO26M, "audiodsp_audio26m", "clk26m", 3), +}; + +static const struct mtk_clk_desc adsp_audio26m_desc = { + .clks = adsp_audio26m_clks, + .num_clks = ARRAY_SIZE(adsp_audio26m_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_adsp_audio26m[] = { + { + .compatible = "mediatek,mt8188-adsp_audio26m", + .data = &adsp_audio26m_desc, + }, { + /* sentinel */ + } +}; + +static struct platform_driver clk_mt8188_adsp_audio26m_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-adsp_audio26m", + .of_match_table = of_match_clk_mt8188_adsp_audio26m, + }, +}; +builtin_platform_driver(clk_mt8188_adsp_audio26m_drv); -- 2.18.0 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 976BAC38A2D for ; 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Mon, 24 Oct 2022 03:33:30 -0700 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs13n1.mediatek.inc (172.21.101.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Mon, 24 Oct 2022 17:43:26 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Mon, 24 Oct 2022 17:43:26 +0800 From: Garmin.Chang To: Matthias Brugger , Rob Herring , Krzysztof Kozlowski , Michael Turquette , Stephen Boyd , Richard Cochran CC: , , , , , Garmin.Chang Subject: [PATCH v2 19/19] clk: mediatek: Add MT8188 adsp clock support Date: Mon, 24 Oct 2022 17:42:54 +0800 Message-ID: <20221024094254.29218-20-Garmin.Chang@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20221024094254.29218-1-Garmin.Chang@mediatek.com> References: <20221024094254.29218-1-Garmin.Chang@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-20221024_033335_571295_6E22EB19 X-CRM114-Status: GOOD ( 15.97 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add MT8188 adsp clock controller which provides clock gate control for Audio DSP. Signed-off-by: Garmin.Chang --- drivers/clk/mediatek/Makefile | 2 +- .../clk/mediatek/clk-mt8188-adsp_audio26m.c | 49 +++++++++++++++++++ 2 files changed, 50 insertions(+), 1 deletion(-) create mode 100644 drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c diff --git a/drivers/clk/mediatek/Makefile b/drivers/clk/mediatek/Makefile index ff6e7271bc6c..13958c1ab536 100644 --- a/drivers/clk/mediatek/Makefile +++ b/drivers/clk/mediatek/Makefile @@ -88,7 +88,7 @@ obj-$(CONFIG_COMMON_CLK_MT8188) += clk-mt8188-apmixedsys.o clk-mt8188-topckgen.o clk-mt8188-ipe.o clk-mt8188-mfg.o clk-mt8188-vdec.o \ clk-mt8188-vdo0.o clk-mt8188-vdo1.o clk-mt8188-venc.o \ clk-mt8188-vpp0.o clk-mt8188-vpp1.o clk-mt8188-wpe.o \ - clk-mt8188-imp_iic_wrap.o + clk-mt8188-imp_iic_wrap.o clk-mt8188-adsp_audio26m.o obj-$(CONFIG_COMMON_CLK_MT8192) += clk-mt8192.o obj-$(CONFIG_COMMON_CLK_MT8192_AUDSYS) += clk-mt8192-aud.o obj-$(CONFIG_COMMON_CLK_MT8192_CAMSYS) += clk-mt8192-cam.o diff --git a/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c b/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c new file mode 100644 index 000000000000..64e4f9ffe771 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c @@ -0,0 +1,49 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// Copyright (c) 2022 MediaTek Inc. +// Author: Garmin Chang + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs adsp_audio26m_cg_regs = { + .set_ofs = 0x80, + .clr_ofs = 0x80, + .sta_ofs = 0x80, +}; + +#define GATE_ADSP_FLAGS(_id, _name, _parent, _shift) \ + GATE_MTK_FLAGS(_id, _name, _parent, &adsp_audio26m_cg_regs, _shift, \ + &mtk_clk_gate_ops_no_setclr, CLK_IGNORE_UNUSED) + +static const struct mtk_gate adsp_audio26m_clks[] = { + GATE_ADSP_FLAGS(CLK_AUDIODSP_AUDIO26M, "audiodsp_audio26m", "clk26m", 3), +}; + +static const struct mtk_clk_desc adsp_audio26m_desc = { + .clks = adsp_audio26m_clks, + .num_clks = ARRAY_SIZE(adsp_audio26m_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_adsp_audio26m[] = { + { + .compatible = "mediatek,mt8188-adsp_audio26m", + .data = &adsp_audio26m_desc, + }, { + /* sentinel */ + } +}; + +static struct platform_driver clk_mt8188_adsp_audio26m_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-adsp_audio26m", + .of_match_table = of_match_clk_mt8188_adsp_audio26m, + }, +}; +builtin_platform_driver(clk_mt8188_adsp_audio26m_drv); -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel