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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id ADE82CCA47D for ; Sun, 12 Jun 2022 13:54:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237186AbiFLNyc (ORCPT ); Sun, 12 Jun 2022 09:54:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50362 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237141AbiFLNyb (ORCPT ); Sun, 12 Jun 2022 09:54:31 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3F8B156C03; Sun, 12 Jun 2022 06:54:24 -0700 (PDT) X-UUID: 2dbcb9b0d66348da8d7faeda3d675b52-20220612 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.5,REQID:ea1d74f2-6594-4236-92cf-cd3c67adebc8,OB:0,LO B:20,IP:0,URL:0,TC:0,Content:-5,EDM:0,RT:0,SF:100,FILE:0,RULE:Release_Ham, ACTION:release,TS:95 X-CID-INFO: VERSION:1.1.5,REQID:ea1d74f2-6594-4236-92cf-cd3c67adebc8,OB:0,LOB: 20,IP:0,URL:0,TC:0,Content:-5,EDM:0,RT:0,SF:100,FILE:0,RULE:Spam_GS981B3D, ACTION:quarantine,TS:95 X-CID-META: VersionHash:2a19b09,CLOUDID:7ca67d50-276a-4a9a-a4c8-ea931023add4,C OID:3b1ffced7f6d,Recheck:0,SF:28|17|19|48,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,QS:0,BEC:nil X-UUID: 2dbcb9b0d66348da8d7faeda3d675b52-20220612 Received: from mtkcas11.mediatek.inc [(172.21.101.40)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 2112512311; Sun, 12 Jun 2022 21:54:17 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.186) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Sun, 12 Jun 2022 21:54:16 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.3 via Frontend Transport; Sun, 12 Jun 2022 21:54:16 +0800 From: Johnson Wang To: , , , CC: , , , , , , Johnson Wang Subject: [RFC PATCH 0/2] Introduce MediaTek frequency hopping driver Date: Sun, 12 Jun 2022 21:54:12 +0800 Message-ID: <20220612135414.3003-1-johnson.wang@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This serie aims to add support for MediaTek frequency hopping and spread spectrum clocking (SSC) control on MT8186 SoC. Johnson Wang (2): dt-bindings: arm: mediatek: Add new bindings of MediaTek frequency hopping clk: mediatek: Add frequency hopping support .../bindings/arm/mediatek/mediatek,fhctl.yaml | 149 ++++++++ drivers/clk/mediatek/Kconfig | 8 + drivers/clk/mediatek/Makefile | 2 + drivers/clk/mediatek/clk-fhctl-ap.c | 347 ++++++++++++++++++ drivers/clk/mediatek/clk-fhctl-pll.c | 209 +++++++++++ drivers/clk/mediatek/clk-fhctl-pll.h | 74 ++++ drivers/clk/mediatek/clk-fhctl-util.h | 24 ++ drivers/clk/mediatek/clk-fhctl.c | 191 ++++++++++ drivers/clk/mediatek/clk-fhctl.h | 45 +++ drivers/clk/mediatek/clk-pll.c | 5 +- drivers/clk/mediatek/clk-pll.h | 5 + 11 files changed, 1058 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,fhctl.yaml create mode 100644 drivers/clk/mediatek/clk-fhctl-ap.c create mode 100644 drivers/clk/mediatek/clk-fhctl-pll.c create mode 100644 drivers/clk/mediatek/clk-fhctl-pll.h create mode 100644 drivers/clk/mediatek/clk-fhctl-util.h create mode 100644 drivers/clk/mediatek/clk-fhctl.c create mode 100644 drivers/clk/mediatek/clk-fhctl.h -- 2.18.0