From patchwork Fri Mar 26 09:18:28 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: zhangqing X-Patchwork-Id: 12166071 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=-17.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 91D5DC433C1 for ; Fri, 26 Mar 2021 09:21:02 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 0D8DE61A1A for ; Fri, 26 Mar 2021 09:21:02 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0D8DE61A1A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=rock-chips.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:MIME-Version:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id: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=CPdkrxnc+1TUeXoTqp5Al/SUcs9idXW/daPR7LS2GKs=; b=rK5BnVe8lfiUo8MRWJngEU5IqQ MA7y4FRUuQEDtlVGFD2IyRTZ4vXA9+1AZR7hP7tORzV9VsfoUdEhFAdSnCXXPBao1S0QcBhec27jK L6J0Ey6IRUeibeiQWn0v23vU+FH5e2UjxOOw1lhTZOpDAEvC4IYqTyhNMTsY9Wtt/8NgFt6KURWZ4 pVEEhTtkFmIwT5HfJjRQYCnjLpUoVwROyYA6ma5HZ6vp/hzt3TlH2fwVE2wRQ2LpMFy15ItE0Zpf4 7j+hjlRv/qD/aVT94+H2oLrqbtL/fCpYR4r0PnEsSwMrlIvCMbTVH3Q0N0MAePEp9BX2l/eIgW/lr F3OrXEdQ==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lPicT-00371W-K9; Fri, 26 Mar 2021 09:19:06 +0000 Received: from lucky1.263xmail.com ([211.157.147.130]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lPiby-0036ky-Sy; Fri, 26 Mar 2021 09:18:37 +0000 Received: from localhost (unknown [192.168.167.105]) by lucky1.263xmail.com (Postfix) with ESMTP id 94E94D1443; Fri, 26 Mar 2021 17:18:31 +0800 (CST) X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-ADDR-CHECKED4: 1 X-ANTISPAM-LEVEL: 2 X-ABS-CHECKED: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P6280T140699219937024S1616750309307296_; Fri, 26 Mar 2021 17:18:31 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: <04a3044a015c120b2db8bb43772f1e66> X-RL-SENDER: zhangqing@rock-chips.com X-SENDER: zhangqing@rock-chips.com X-LOGIN-NAME: zhangqing@rock-chips.com X-FST-TO: robh+dt@kernel.org X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-System-Flag: 0 From: Elaine Zhang To: robh+dt@kernel.org, heiko@sntech.de Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, cl@rock-chips.com, huangtao@rock-chips.com, kever.yang@rock-chips.com, tony.xie@rock-chips.com, finley.xiao@rock-chips.com, Elaine Zhang Subject: [PATCH v5 11/11] soc: rockchip: power-domain: add rk3568 powerdomains Date: Fri, 26 Mar 2021 17:18:28 +0800 Message-Id: <20210326091828.12807-1-zhangqing@rock-chips.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210326091547.12375-1-zhangqing@rock-chips.com> References: <20210326091547.12375-1-zhangqing@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210326_091835_535130_29FABE40 X-CRM114-Status: GOOD ( 11.32 ) 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: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add power-domains found on rk3568 socs. Signed-off-by: Elaine Zhang --- drivers/soc/rockchip/pm_domains.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/drivers/soc/rockchip/pm_domains.c b/drivers/soc/rockchip/pm_domains.c index d661d967079f..7b231cbcc17b 100644 --- a/drivers/soc/rockchip/pm_domains.c +++ b/drivers/soc/rockchip/pm_domains.c @@ -27,6 +27,7 @@ #include #include #include +#include struct rockchip_domain_info { const char *name; @@ -135,6 +136,9 @@ struct rockchip_pmu { #define DOMAIN_RK3399(name, pwr, status, req, wakeup) \ DOMAIN(name, pwr, status, req, req, req, wakeup) +#define DOMAIN_RK3568(name, pwr, req, wakeup) \ + DOMAIN_M(name, pwr, pwr, req, req, req, wakeup) + static bool rockchip_pmu_domain_is_idle(struct rockchip_pm_domain *pd) { struct rockchip_pmu *pmu = pd->pmu; @@ -848,6 +852,18 @@ static const struct rockchip_domain_info rk3399_pm_domains[] = { [RK3399_PD_SDIOAUDIO] = DOMAIN_RK3399("sdioaudio", BIT(31), BIT(31), BIT(29), true), }; +static const struct rockchip_domain_info rk3568_pm_domains[] = { + [RK3568_PD_NPU] = DOMAIN_RK3568("npu", BIT(1), BIT(2), false), + [RK3568_PD_GPU] = DOMAIN_RK3568("gpu", BIT(0), BIT(1), false), + [RK3568_PD_VI] = DOMAIN_RK3568("vi", BIT(6), BIT(3), false), + [RK3568_PD_VO] = DOMAIN_RK3568("vo", BIT(7), BIT(4), false), + [RK3568_PD_RGA] = DOMAIN_RK3568("rga", BIT(5), BIT(5), false), + [RK3568_PD_VPU] = DOMAIN_RK3568("vpu", BIT(2), BIT(6), false), + [RK3568_PD_RKVDEC] = DOMAIN_RK3568("vdec", BIT(4), BIT(8), false), + [RK3568_PD_RKVENC] = DOMAIN_RK3568("venc", BIT(3), BIT(7), false), + [RK3568_PD_PIPE] = DOMAIN_RK3568("pipe", BIT(8), BIT(11), false), +}; + static const struct rockchip_pmu_info px30_pmu = { .pwr_offset = 0x18, .status_offset = 0x20, @@ -983,6 +999,17 @@ static const struct rockchip_pmu_info rk3399_pmu = { .domain_info = rk3399_pm_domains, }; +static const struct rockchip_pmu_info rk3568_pmu = { + .pwr_offset = 0xa0, + .status_offset = 0x98, + .req_offset = 0x50, + .idle_offset = 0x68, + .ack_offset = 0x60, + + .num_domains = ARRAY_SIZE(rk3568_pm_domains), + .domain_info = rk3568_pm_domains, +}; + static const struct of_device_id rockchip_pm_domain_dt_match[] = { { .compatible = "rockchip,px30-power-controller", @@ -1028,6 +1055,10 @@ static const struct of_device_id rockchip_pm_domain_dt_match[] = { .compatible = "rockchip,rk3399-power-controller", .data = (void *)&rk3399_pmu, }, + { + .compatible = "rockchip,rk3568-power-controller", + .data = (void *)&rk3568_pmu, + }, { /* sentinel */ }, };