From patchwork Thu Mar 2 12:27:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yassine Oudjana X-Patchwork-Id: 13157187 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 6C12DC6FA8E for ; Thu, 2 Mar 2023 12:28:35 +0000 (UTC) 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: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:In-Reply-To:References: List-Owner; bh=3WnZDcUbmdMM/6AGoGgWZzAaUIBsp/CEQjDdoEBBxCs=; b=HBvbVIG/M3lMrq 2iZD1TgjosScpAoKmZKIT2i7G2m0UTPHilFJsR2SnwSgXt+rBvj1oMte34hZ7D8IjSMA8rXD4RI5h Ib//dNdDsFc4TIIGKJtFcBnjxePwuqx7lAesTJq3x6fOBEKSfxLCKWswXYOMR1r4PliM86scCMflb Vk4PWnSh8h9C2unDErxzOI3ecXKrmxeTRKhW7zKXVV76Z86F3cISJ5mc/NJY5VPyXG2+U9VoHkTQ4 fpls+w4kigBFeMyZqAyJeXGHnCICxvn+ZS46xXjU+twpeF1jgIROxiLemsm//mTPrCOnNHwj+iDGk saO9rfI2+k7Q4U1Hm3VQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pXi23-00282r-AN; Thu, 02 Mar 2023 12:27:35 +0000 Received: from mail-ed1-x52e.google.com ([2a00:1450:4864:20::52e]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pXi1z-0027zZ-2o; Thu, 02 Mar 2023 12:27:32 +0000 Received: by mail-ed1-x52e.google.com with SMTP id g3so11413125eda.1; Thu, 02 Mar 2023 04:27:27 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1677760046; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=UCzu+CfYoO6L/88b2EATsbmRsnxpl5XJojzf9dpIYbM=; b=nMWeYaQK6N2n+tcRBZmsETp9VrbSsWitZpxfoLVg9dzNOrnd/hoxPvxWQvmPhV/Lcz FiF0pr0nw8IU4Dbscq9aSQVa5jbCFXsGAZrerRZM+L3OtZCBV/hMjW4QzN2csYOfCqhF NY9UN9AvbZWXbCBBcZypwKWVjV0pFBhqdL1tIkz7ntdJvqxtsz1kHCXjLltF7i5QRxMc ojfNwCdwyyqaH1kRZX/hVTUmdYTmbTEONcJDBtcjUX5l9BYhRbpztFvkv0N3ZSmlRWPv sZ0ugavlEGWk7oC7qqgydCV/UJ41I7q6DzTZCgbZ/5e5QwBnV5KIK2C9JWgSq1oQh4lL 9mfA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1677760046; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=UCzu+CfYoO6L/88b2EATsbmRsnxpl5XJojzf9dpIYbM=; b=yNdzyR1ItCS3PvdRTbFM8Vc3ZfL1/VX/HIdP4R3U0k103jK9rdwfvsZ3KXBsGlbvvU eguEj5S8+POSkrbGEPRDiNFxyQEFHhIKOo5iurSyatAycmszBq9vBSTct6LNVAC6Z2wp KH7WrP8P0gsetIyQ0tbJ5Hiuqug3RiavFmL8LTx7GXENTL8ZEodZeoTT74IsK5c5vk97 3UayibtzMDIRPt9bbo5v937nDBv82hzG3ajV3ZWGf6KThDp4CG1mpv1x4WL/vqH9Ctkm +cnHv0aIMQnAuxuSFzRH3seK45W8c7vULs4FoJ/1Ke8v62HZ+ILPtzSO0n0RyLy8U9QP +YLA== X-Gm-Message-State: AO0yUKWbIf3eINWpyGtLxwPJ5MuwnWC15pdUj2ziNCtnMzK5z0vN9+BB SIe6ED5Bmp4tJyaPptC0/dlt6k9hsos= X-Google-Smtp-Source: AK7set88KNYQCJ8xnXU4YX6cMBd1m+CfpbxjYXG8W1sUvhQ4bXwI2FO/XpIVWpYvF0lT7Xgkx10HGQ== X-Received: by 2002:a17:906:9156:b0:8d7:6699:3ba9 with SMTP id y22-20020a170906915600b008d766993ba9mr9434114ejw.29.1677760045782; Thu, 02 Mar 2023 04:27:25 -0800 (PST) Received: from localhost.localdomain ([95.183.227.97]) by smtp.gmail.com with ESMTPSA id qc17-20020a170906d8b100b008ca37f3eae9sm7038375ejb.131.2023.03.02.04.27.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 02 Mar 2023 04:27:25 -0800 (PST) From: Yassine Oudjana X-Google-Original-From: Yassine Oudjana To: Rob Herring , Krzysztof Kozlowski , Matthias Brugger , AngeloGioacchino Del Regno , Tinghan Shen , "Garmin.Chang" , MandyJH Liu Cc: Yassine Oudjana , Yassine Oudjana , devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 0/2] MediaTek MT6735 SCPSYS support Date: Thu, 2 Mar 2023 15:27:06 +0300 Message-Id: <20230302122708.73848-1-y.oudjana@protonmail.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230302_042731_169608_0005F467 X-CRM114-Status: GOOD ( 13.70 ) 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 From: Yassine Oudjana These patches are part of a larger effort to support the MT6735 SoC family in mainline Linux. More patches (unsent or sent and pending review or revision) can be found here[1]. This series adds support for most SCPSYS power domains on MT6735. See patches for details. Changes since v1: - Squash DT binding patches - Dual-licence DT binding as GPL/BSD - Switch to mtk-pm-domains driver - Add MFG bus protection bit [1] https://gitlab.com/mt6735-mainline/linux/-/commits/mt6735-staging Yassine Oudjana (2): dt-bindings: power: Add binding for MediaTek MT6735 power controller soc: mediatek: pm-domains: Add support for MT6735 .../power/mediatek,power-controller.yaml | 2 + .../bindings/soc/mediatek/scpsys.txt | 1 + drivers/soc/mediatek/mt6735-pm-domains.h | 96 +++++++++++++++++++ drivers/soc/mediatek/mtk-pm-domains.c | 5 + drivers/soc/mediatek/mtk-pm-domains.h | 2 + include/dt-bindings/power/mt6735-power.h | 14 +++ include/linux/soc/mediatek/infracfg.h | 5 + 7 files changed, 125 insertions(+) create mode 100644 drivers/soc/mediatek/mt6735-pm-domains.h create mode 100644 include/dt-bindings/power/mt6735-power.h