From patchwork Sat Jul 23 20:43:16 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 12927319 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 3C1C8C433EF for ; Sat, 23 Jul 2022 20:44:44 +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: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=GfEDsW64pnQCYBFcN1YqHvJBRe/j6ercjz19NUbHsJY=; b=zEII4L3NA1QEgx d15hNWGmlP0Rb+zV+2zLBxlHbDQK/YhcaHMjN7k9PsFw4N0dVyjTIgueq0TZTsc5CPqPUhLWF90MF WkktX5slcIWzlTadDl2gUPfFvnCwUdYBCn+tPfpnFQgGRK2tQ10x48rtrpFVm+7Mi3wIQ8/S50eDR ksWSzlNHz84wgvSeHw45dlu2nMqVtbyhzqZ5eg4WBWaKeZWJmUPtCBHSXSUgR0ZwJHh6V8WVcgxM1 XIsZe1n3mz9C+CvHq1DX+Bn48LiBlUkG1NFmvIaPzw6Uh3zcsFmwWrHlTN6lhG9N8z7UjwuoXu5Ad DS+fUbkwg/HrJ8MxAZ2A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oFLzE-0078S2-SA; Sat, 23 Jul 2022 20:44:32 +0000 Received: from mail-pj1-x1033.google.com ([2607:f8b0:4864:20::1033]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oFLyo-0078EA-Mi for linux-rockchip@lists.infradead.org; Sat, 23 Jul 2022 20:44:08 +0000 Received: by mail-pj1-x1033.google.com with SMTP id l14-20020a17090a72ce00b001f20ed3c55dso6912879pjk.5 for ; Sat, 23 Jul 2022 13:44:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=edgeble-ai.20210112.gappssmtp.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=64pgKx4gTKqbvk0tVFVnPPkGf1f8XpMAffnkrXNtI54=; b=76D90K8AYk10KKQ+CdlR3fqSeQODGSZuQu0JbTpkpgrwxOWu+6jDeDjYDmjPCwlX7+ P+JDEJ0PclIx1dd032eniUXnlwnQc514Y2eTFJebPZmt6vvgBkG43q/D1Hv3xU0RfPY2 Uk3dvddAHWO+YzOWXn6BsTw7yr5J8Q2utJp2TUjIgbnK23epW+Jg3cJZg1jRCvyi6ER6 c6SObazWgveIa+AH95TLwtuMqdaIzvLxNRl5LhqDxUg81xfp7vz/LBCNJ8zCQ+q8wfe0 7W+CNQudFsA+6nByIg6XqctPaIhSz4bPihxVBrNUQCvz9CjpnyWl07wCkbKFo8WyewZt mkjA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=64pgKx4gTKqbvk0tVFVnPPkGf1f8XpMAffnkrXNtI54=; b=3SPuBL0Ee0ef4RJQkjoU84df6C/VWP97ZuHqewjSdcN659MLV1wQmSd24oEiyn0AGK zzaBY1Jxxyh1O+ID+TXRp8ePZ81jX6jsupbeJ3F3ocoyGz8NiEoIU9EWiq3yxA8g4WRR ycZ4RY7XrKPKneJa4UWsjd+vJDGl3WJuuT66fIL9eYxmZtUjIr8karoqI3PYcCOOfrit 1acI7KX0sBLq94YHV6pgYpQqJpO/hPYCikCeZH8OJYyFOquBj0P5TsVrZG3E19IqcRhp OFfJlSsTmpOA6MVHnpGYMgj7dw6SlnnmxEAl2Ioh81RJvr82F19SOdReJcCdlo89u6vE qKdA== X-Gm-Message-State: AJIora8WaWRWdiQ4bPESjO5JZASQ08QwukI5YiP34IegJyyNDNe/BexN QKbU+aIh7/qBv8FIL38voDGBUQ== X-Google-Smtp-Source: AGRyM1u5lxOiYbG6s/cvQC70UHHrVI03aTwlGxwo1J4SZEWvPUeOXRvxB/0xV8cFdchN8INmLvn+aA== X-Received: by 2002:a17:902:ab16:b0:16d:aa5:9fd with SMTP id ik22-20020a170902ab1600b0016d0aa509fdmr5463531plb.164.1658609046149; Sat, 23 Jul 2022 13:44:06 -0700 (PDT) Received: from localhost.localdomain ([2405:201:c00a:a073:a406:cc30:f4ec:f10a]) by smtp.gmail.com with ESMTPSA id u14-20020a170902e80e00b0016a6caacaefsm6187950plg.103.2022.07.23.13.44.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 23 Jul 2022 13:44:05 -0700 (PDT) From: Jagan Teki To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Kever Yang Cc: linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, Jagan Teki , Elaine Zhang Subject: [PATCH 03/22] soc: rockchip: power-domain: Add RV1126 power domains Date: Sun, 24 Jul 2022 02:13:16 +0530 Message-Id: <20220723204335.750095-4-jagan@edgeble.ai> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220723204335.750095-1-jagan@edgeble.ai> References: <20220723204335.750095-1-jagan@edgeble.ai> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220723_134406_765463_D45724F7 X-CRM114-Status: GOOD ( 11.74 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org Add power domains support for RV1126 SoC. Cypto, VO and NPU domains will add it future patches. Signed-off-by: Elaine Zhang Signed-off-by: Jagan Teki --- drivers/soc/rockchip/pm_domains.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/drivers/soc/rockchip/pm_domains.c b/drivers/soc/rockchip/pm_domains.c index 89795abac951..7b41cd19f013 100644 --- a/drivers/soc/rockchip/pm_domains.c +++ b/drivers/soc/rockchip/pm_domains.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include @@ -126,6 +127,9 @@ struct rockchip_pmu { #define DOMAIN_PX30(name, pwr, status, req, wakeup) \ DOMAIN_M(name, pwr, status, req, (req) << 16, req, wakeup) +#define DOMAIN_RV1126(name, pwr, req, idle, wakeup) \ + DOMAIN_M(name, pwr, pwr, req, idle, idle, wakeup) + #define DOMAIN_RK3288(name, pwr, status, req, wakeup) \ DOMAIN(name, pwr, status, req, req, (req) << 16, wakeup) @@ -855,6 +859,16 @@ static const struct rockchip_domain_info px30_pm_domains[] = { [PX30_PD_GPU] = DOMAIN_PX30("gpu", BIT(15), BIT(15), BIT(2), false), }; +static const struct rockchip_domain_info rv1126_pm_domains[] = { + [RV1126_PD_VEPU] = DOMAIN_RV1126("vepu", BIT(2), BIT(9), BIT(9), false), + [RV1126_PD_VI] = DOMAIN_RV1126("vi", BIT(4), BIT(6), BIT(6), false), + [RV1126_PD_ISPP] = DOMAIN_RV1126("ispp", BIT(1), BIT(8), BIT(8), false), + [RV1126_PD_VDPU] = DOMAIN_RV1126("vdpu", BIT(3), BIT(10), BIT(10), false), + [RV1126_PD_NVM] = DOMAIN_RV1126("nvm", BIT(7), BIT(11), BIT(11), false), + [RV1126_PD_SDIO] = DOMAIN_RV1126("sdio", BIT(8), BIT(13), BIT(13), false), + [RV1126_PD_USB] = DOMAIN_RV1126("usb", BIT(9), BIT(15), BIT(15), false), +}; + static const struct rockchip_domain_info rk3036_pm_domains[] = { [RK3036_PD_MSCH] = DOMAIN_RK3036("msch", BIT(14), BIT(23), BIT(30), true), [RK3036_PD_CORE] = DOMAIN_RK3036("core", BIT(13), BIT(17), BIT(24), false), @@ -1128,6 +1142,17 @@ static const struct rockchip_pmu_info rk3568_pmu = { .domain_info = rk3568_pm_domains, }; +static const struct rockchip_pmu_info rv1126_pmu = { + .pwr_offset = 0x110, + .status_offset = 0x108, + .req_offset = 0xc0, + .idle_offset = 0xd8, + .ack_offset = 0xd0, + + .num_domains = ARRAY_SIZE(rv1126_pm_domains), + .domain_info = rv1126_pm_domains, +}; + static const struct of_device_id rockchip_pm_domain_dt_match[] = { { .compatible = "rockchip,px30-power-controller", @@ -1177,6 +1202,10 @@ static const struct of_device_id rockchip_pm_domain_dt_match[] = { .compatible = "rockchip,rk3568-power-controller", .data = (void *)&rk3568_pmu, }, + { + .compatible = "rockchip,rv1126-power-controller", + .data = (void *)&rv1126_pmu, + }, { /* sentinel */ }, };