From patchwork Wed Jun 10 16:32:56 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= X-Patchwork-Id: 1307074 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=mU/hjbec; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49hsx41Lc6z9sRh for ; Thu, 11 Jun 2020 02:33:12 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730702AbgFJQdK (ORCPT ); Wed, 10 Jun 2020 12:33:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54600 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729090AbgFJQdG (ORCPT ); Wed, 10 Jun 2020 12:33:06 -0400 Received: from mail-wr1-x430.google.com (mail-wr1-x430.google.com [IPv6:2a00:1450:4864:20::430]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0938BC03E96F; Wed, 10 Jun 2020 09:33:06 -0700 (PDT) Received: by mail-wr1-x430.google.com with SMTP id p5so2983087wrw.9; Wed, 10 Jun 2020 09:33:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=nuTrMyPkP8MX6Ctw/wkm1vrkYcKiiG7dPPujumR0X/U=; b=mU/hjbecbmsx+TmGH/jpg89IQXVoFggdbi7MB1DbtKv3rXmOMSi+0mRs6ISX9LAxby zEhc3wG4392ERUyjTlV+hqk/v+scR7Usc3i1x4BuVrMX/fs99Ten8MeOWoqe+NENf61B u7BiCBjgoNYSaM/cnJvhe5HssaYn/7kNEk0sfrqbhYzB62DKLoqdfK9PSl5fw7imbtVP 9YpgANzvLUh2sT/lrBJn0K9QSstXqSpcCOqW/gXqjMDKh1qXoX4ym707+xGhKf3hkZxS +aCIWiazh/8fABSt8hBsF+zgzSJz/CwVn6ky9ukWq3nuKhTwyLKA0l8KitiEFnSFRNrN Ni4A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=nuTrMyPkP8MX6Ctw/wkm1vrkYcKiiG7dPPujumR0X/U=; b=VhQ136FzRHR/thidxLQV5ad4fH7JoMoLWSvgafdFWGHxgl2eq6m/AcSx6DEvlQqI0Q bfJM/RVlsgYt2muJEEFdnJa684pxooH9XuLbmkSaCPGrsPgzYvmBx0r38+rZBEnKMgxI YJHqIS49zcbqlfD7V5T5IJE0o/i/IbwsSl1eMykZUj0+fHtF8Sq1vkt6yuh3CntUzxu6 FcRB5eGrugJLYf/2AmX7c+ARFK8sLqdk7sv83KpFN2WS+6HZ/StIP1qShPtDDl1MmAIZ ZpdKvH9mT0lrjtF1CKPgbiVqqnYemO6bU7HBVmxjo+HYXFaegB1o4e4CEH90trLZ4syL qyzQ== X-Gm-Message-State: AOAM531e6Igbw4spO+hNXbf/hS7RZUzI508mCVF9AaPGU61k2EyKLCqz BYtsTF7x8hfBbVvQKA8KgTs= X-Google-Smtp-Source: ABdhPJy6FeF0fIzTTPvA7eNZR972kcMsDLstcxKXuRRBGYYZhynPqZ29GEHX9kxA1ZspIZQi8jgSZQ== X-Received: by 2002:adf:a1d3:: with SMTP id v19mr4609426wrv.245.1591806784588; Wed, 10 Jun 2020 09:33:04 -0700 (PDT) Received: from skynet.lan (28.red-83-49-61.dynamicip.rima-tde.net. [83.49.61.28]) by smtp.gmail.com with ESMTPSA id t7sm414430wrq.41.2020.06.10.09.33.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Jun 2020 09:33:04 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: hauke@hauke-m.de, zajec5@gmail.com, tsbogend@alpha.franken.de, robh+dt@kernel.org, f.fainelli@gmail.com, jonas.gorski@gmail.com, bcm-kernel-feedback-list@broadcom.com, linux-mips@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Subject: [PATCH v2 1/6] dt-bindings: soc: brcm: add BCM63xx power domain binding Date: Wed, 10 Jun 2020 18:32:56 +0200 Message-Id: <20200610163301.461160-2-noltari@gmail.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200610163301.461160-1-noltari@gmail.com> References: <20200609105244.4014823-1-noltari@gmail.com> <20200610163301.461160-1-noltari@gmail.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org BCM6318, BCM6328, BCM6362 and BCM63268 SoCs have a power domain controller to enable/disable certain components in order to save power. Signed-off-by: Álvaro Fernández Rojas Reviewed-by: Florian Fainelli --- v2: Add separate YAML file. .../bindings/soc/bcm/brcm,bcm63xx-power.yaml | 44 +++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/bcm/brcm,bcm63xx-power.yaml diff --git a/Documentation/devicetree/bindings/soc/bcm/brcm,bcm63xx-power.yaml b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm63xx-power.yaml new file mode 100644 index 000000000000..804d8b31679e --- /dev/null +++ b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm63xx-power.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: GPL-2.0-or-later +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/soc/brcm/brcm,bcm63xx-power.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: BCM63xx power domain driver + +maintainers: + - Álvaro Fernández Rojas + +description: | + BCM6318, BCM6328, BCM6362 and BCM63268 SoCs have a power domain controller + to enable/disable certain components in order to save power. + +properties: + compatible: + items: + - enum: + - brcm,bcm6318-power-controller + - brcm,bcm6328-power-controller + - brcm,bcm6362-power-controller + - brcm,bcm63268-power-controller + + reg: + maxItems: 1 + + #power-domain-cells: + const: 1 + +required: + - compatible + - reg + - #power-domain-cells + +additionalProperties: false + +examples: + - | + periph_pwr: power-controller@10001848 { + compatible = "brcm,bcm6328-power-controller"; + reg = <0x10001848 0x4>; + #power-domain-cells = <1>; + }; From patchwork Wed Jun 10 16:32:58 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= X-Patchwork-Id: 1307078 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=OJA8GCOg; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49hsxR3sszz9sSd for ; Thu, 11 Jun 2020 02:33:31 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730700AbgFJQdK (ORCPT ); Wed, 10 Jun 2020 12:33:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54608 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730689AbgFJQdI (ORCPT ); Wed, 10 Jun 2020 12:33:08 -0400 Received: from mail-wr1-x42d.google.com (mail-wr1-x42d.google.com [IPv6:2a00:1450:4864:20::42d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1D9A0C03E96B; Wed, 10 Jun 2020 09:33:08 -0700 (PDT) Received: by mail-wr1-x42d.google.com with SMTP id t18so3003246wru.6; Wed, 10 Jun 2020 09:33:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=mgTl/QDxn4TQmCxa1B/g2WIYRwMAAuGhWmdBVwlNgB0=; b=OJA8GCOgm3W1T6mRWRrRuvk2UsIKp/aq80UWD815Q6ZWn14+pma3Rscmqr6+MHJ5Jt qBJhWZ8Hq2qmtzUHSBUAA7XSzcQD2IkVvXJRyYkbowAl+4jfDsSdEQt5MjZTDSjnl8J7 z/oh+2P66Ld/PoDOmILlenK/i6sO/nbg2aanxeDJVJFd8Adg6efF1U2X+AUlkHSB8O4O T/luR9FTh09CI+sWOC3gYv/t0wRbMsNf4uUR/PSIk2ntp0HZssNFiJH2nIgAgpzSexR6 VVM177a+md6mRQyUTwbovSl9aIcRSl4ctQutF+3u066KyAkI0LHdcayiYY6I1W15Y573 FqCw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=mgTl/QDxn4TQmCxa1B/g2WIYRwMAAuGhWmdBVwlNgB0=; b=SpoFiYx1szAxY6XRLpnuzwnVh7DRfMBjKDNa+aNXMkpJb3h9Ysu2rUnju5q6Ak8huz B53LQrtNCH+oxFj8/xtv0Sa1hh1jDpGJuvKt+jIgh798H9k37+8EBNhYCRHtKrW+omIS IKkxr2yiBsn8vXu25CBnNjEjxjDFPapi+DCu7EugC5TB4q9q2WZQ2mGpA7/0iOOaON11 Vlh9RJezrE3+xCpOqXvd/Hc2Yrf/DJSj2k5/OxrvgHZZEDT9nXRHXtfiXPrnbGLTJUua ody/mHj36KY0COdRuRY+BJ4iUJo9WMKJRxTWL4Ce28/ZkliQgSaylPSMK/zwfl5fJE2c QMvA== X-Gm-Message-State: AOAM531mmtSiqDCOtO+1poYsuYkGDFN5MvlpyQSFdBeBSOCqRgXpTiKZ IDVFPNp58ZZUBftHJ82vycA= X-Google-Smtp-Source: ABdhPJyqjB6h1TfK5ilab4XOCrY+QpxKWAdqvFNqQCCEKtzYTj5baWJwDG77NOl0Ts3HMp9/GrKZ3Q== X-Received: by 2002:a5d:4a0d:: with SMTP id m13mr4925299wrq.12.1591806786682; Wed, 10 Jun 2020 09:33:06 -0700 (PDT) Received: from skynet.lan (28.red-83-49-61.dynamicip.rima-tde.net. [83.49.61.28]) by smtp.gmail.com with ESMTPSA id t7sm414430wrq.41.2020.06.10.09.33.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Jun 2020 09:33:06 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: hauke@hauke-m.de, zajec5@gmail.com, tsbogend@alpha.franken.de, robh+dt@kernel.org, f.fainelli@gmail.com, jonas.gorski@gmail.com, bcm-kernel-feedback-list@broadcom.com, linux-mips@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Subject: [PATCH v2 3/6] mips: bmips: dts: add BCM6328 power domain support Date: Wed, 10 Jun 2020 18:32:58 +0200 Message-Id: <20200610163301.461160-4-noltari@gmail.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200610163301.461160-1-noltari@gmail.com> References: <20200609105244.4014823-1-noltari@gmail.com> <20200610163301.461160-1-noltari@gmail.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org BCM6328 SoCs have a power domain controller to enable/disable certain components in order to save power. Signed-off-by: Álvaro Fernández Rojas Acked-by: Florian Fainelli --- v2: Add dt-bindings header files. arch/mips/boot/dts/brcm/bcm6328.dtsi | 6 ++++++ include/dt-bindings/soc/bcm6328-pm.h | 17 +++++++++++++++++ 2 files changed, 23 insertions(+) create mode 100644 include/dt-bindings/soc/bcm6328-pm.h diff --git a/arch/mips/boot/dts/brcm/bcm6328.dtsi b/arch/mips/boot/dts/brcm/bcm6328.dtsi index af860d06def6..1f9edd710392 100644 --- a/arch/mips/boot/dts/brcm/bcm6328.dtsi +++ b/arch/mips/boot/dts/brcm/bcm6328.dtsi @@ -110,6 +110,12 @@ leds0: led-controller@10000800 { status = "disabled"; }; + periph_pwr: power-controller@10001848 { + compatible = "brcm,bcm6328-power-controller"; + reg = <0x10001848 0x4>; + #power-domain-cells = <1>; + }; + ehci: usb@10002500 { compatible = "brcm,bcm6328-ehci", "generic-ehci"; reg = <0x10002500 0x100>; diff --git a/include/dt-bindings/soc/bcm6328-pm.h b/include/dt-bindings/soc/bcm6328-pm.h new file mode 100644 index 000000000000..557e1a69b7f7 --- /dev/null +++ b/include/dt-bindings/soc/bcm6328-pm.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __DT_BINDINGS_BMIPS_BCM6328_PM_H +#define __DT_BINDINGS_BMIPS_BCM6328_PM_H + +#define BCM6328_POWER_DOMAIN_ADSL2_MIPS 0 +#define BCM6328_POWER_DOMAIN_ADSL2_PHY 1 +#define BCM6328_POWER_DOMAIN_ADSL2_AFE 2 +#define BCM6328_POWER_DOMAIN_SAR 3 +#define BCM6328_POWER_DOMAIN_PCM 4 +#define BCM6328_POWER_DOMAIN_USBD 5 +#define BCM6328_POWER_DOMAIN_USBH 6 +#define BCM6328_POWER_DOMAIN_PCIE 7 +#define BCM6328_POWER_DOMAIN_ROBOSW 8 +#define BCM6328_POWER_DOMAIN_EPHY 9 + +#endif /* __DT_BINDINGS_BMIPS_BCM6328_PM_H */ From patchwork Wed Jun 10 16:32:59 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= X-Patchwork-Id: 1307079 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=N4VymObg; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49hsxX6vK4z9sRW for ; Thu, 11 Jun 2020 02:33:36 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730743AbgFJQdb (ORCPT ); Wed, 10 Jun 2020 12:33:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54614 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730697AbgFJQdJ (ORCPT ); Wed, 10 Jun 2020 12:33:09 -0400 Received: from mail-wr1-x429.google.com (mail-wr1-x429.google.com [IPv6:2a00:1450:4864:20::429]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 497DEC03E96B; Wed, 10 Jun 2020 09:33:09 -0700 (PDT) Received: by mail-wr1-x429.google.com with SMTP id x13so3010469wrv.4; Wed, 10 Jun 2020 09:33:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=jah2m/tEOh9h0lymAwcC6WmsIFSaB8GDDwM5FtbgkHw=; b=N4VymObgfYu2zZKNYXEI88esUcP9IhzhU3xqsVmB9hjQ8OBsso8lc7kJ89e1KOp9ja xvyMMgEzZWKm14PmAlkivRoQdxIPdig2cplPPYQrD7nBnPklXw8SXw+EmkM4Yj9khTDK BDg9hPx9MYQa4tVKzrttuXCTTjVgkd+yMc98sQeDqM4fzJHWovsnpfnPHPb6M4aUo7Jo 0RQargXjtvYF86ViSkoEytVIKAguMC12g8ntsHOswAZdGEGf+ejPeeuTd7kS9SyotoZY 6hwYsN7YYec6yudTlcKtJGwu4AwO0VF2H5R+yTx3iH+XjZ4wpoGoGR4k+pizlt8iE2c0 62Wg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=jah2m/tEOh9h0lymAwcC6WmsIFSaB8GDDwM5FtbgkHw=; b=txjIVoeJC7K2jAco+HCpHnJ3a5jKq3TsjS3uWYc2IHjn31H/uGQB+BdElMpzbJuXq/ PHVYP6dCpwbm0kEAoga4YjSR04UzAXYT/xlCHh2sCDlpMDdBuiWoRVEVsEmdtG9eaAqR TkPbNVVLxSkJmvUoAVd+Rstnt12MSCnUuYXWI1WCvGKoHzzO3iFAQmU24fHG4ZXnDwZX jsTE0VoqepnkCwf6Q3n/gxK+jBPzUtTmfV3Bel6F3WMUCadxG2o4hhAGkK21Q+uEWq8Z rhG6PfPa2pCzgoU4mwIQCNFXtGxW/9kAHCAVkxtv0o2GcwbP3uMYmqJ0aDtlvgV4O0d3 bhlw== X-Gm-Message-State: AOAM533VHMmcL6BpoIF3AwtMhiEwtTgarCNMdGcKJ7+cpZo62fS9RnpO hUbVAPC1GajJeJ1hPTNsWxA= X-Google-Smtp-Source: ABdhPJzSLEhfPNTqRJ0JaCbauvlFPsvfjLp4AGNeB5lQTlHyUvPC6crt280vKGWhpZvvRWmXIsFdIQ== X-Received: by 2002:a05:6000:4c:: with SMTP id k12mr4580024wrx.215.1591806787731; Wed, 10 Jun 2020 09:33:07 -0700 (PDT) Received: from skynet.lan (28.red-83-49-61.dynamicip.rima-tde.net. [83.49.61.28]) by smtp.gmail.com with ESMTPSA id t7sm414430wrq.41.2020.06.10.09.33.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Jun 2020 09:33:07 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: hauke@hauke-m.de, zajec5@gmail.com, tsbogend@alpha.franken.de, robh+dt@kernel.org, f.fainelli@gmail.com, jonas.gorski@gmail.com, bcm-kernel-feedback-list@broadcom.com, linux-mips@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Subject: [PATCH v2 4/6] mips: bmips: dts: add BCM6362 power domain support Date: Wed, 10 Jun 2020 18:32:59 +0200 Message-Id: <20200610163301.461160-5-noltari@gmail.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200610163301.461160-1-noltari@gmail.com> References: <20200609105244.4014823-1-noltari@gmail.com> <20200610163301.461160-1-noltari@gmail.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org BCM6362 SoCs have a power domain controller to enable/disable certain components in order to save power. Signed-off-by: Álvaro Fernández Rojas Acked-by: Florian Fainelli --- v2: Add dt-bindings header files. arch/mips/boot/dts/brcm/bcm6362.dtsi | 6 ++++++ include/dt-bindings/soc/bcm6362-pm.h | 21 +++++++++++++++++++++ 2 files changed, 27 insertions(+) create mode 100644 include/dt-bindings/soc/bcm6362-pm.h diff --git a/arch/mips/boot/dts/brcm/bcm6362.dtsi b/arch/mips/boot/dts/brcm/bcm6362.dtsi index 8ae6981735b8..c98f9111e3c8 100644 --- a/arch/mips/boot/dts/brcm/bcm6362.dtsi +++ b/arch/mips/boot/dts/brcm/bcm6362.dtsi @@ -108,6 +108,12 @@ uart1: serial@10000120 { status = "disabled"; }; + periph_pwr: power-controller@10001848 { + compatible = "brcm,bcm6362-power-controller"; + reg = <0x10001848 0x4>; + #power-domain-cells = <1>; + }; + leds0: led-controller@10001900 { #address-cells = <1>; #size-cells = <0>; diff --git a/include/dt-bindings/soc/bcm6362-pm.h b/include/dt-bindings/soc/bcm6362-pm.h new file mode 100644 index 000000000000..d087ba63c7a1 --- /dev/null +++ b/include/dt-bindings/soc/bcm6362-pm.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __DT_BINDINGS_BMIPS_BCM6362_PM_H +#define __DT_BINDINGS_BMIPS_BCM6362_PM_H + +#define BCM6362_POWER_DOMAIN_SAR 0 +#define BCM6362_POWER_DOMAIN_IPSEC 1 +#define BCM6362_POWER_DOMAIN_MIPS 2 +#define BCM6362_POWER_DOMAIN_DECT 3 +#define BCM6362_POWER_DOMAIN_USBH 4 +#define BCM6362_POWER_DOMAIN_USBD 5 +#define BCM6362_POWER_DOMAIN_ROBOSW 6 +#define BCM6362_POWER_DOMAIN_PCM 7 +#define BCM6362_POWER_DOMAIN_PERIPH 8 +#define BCM6362_POWER_DOMAIN_ADSL_PHY 9 +#define BCM6362_POWER_DOMAIN_GMII_PADS 10 +#define BCM6362_POWER_DOMAIN_FAP 11 +#define BCM6362_POWER_DOMAIN_PCIE 12 +#define BCM6362_POWER_DOMAIN_WLAN_PADS 13 + +#endif /* __DT_BINDINGS_BMIPS_BCM6362_PM_H */ From patchwork Wed Jun 10 16:33:00 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= X-Patchwork-Id: 1307075 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=bZcNGl3V; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49hsx4410hz9sSf for ; Thu, 11 Jun 2020 02:33:12 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730710AbgFJQdL (ORCPT ); Wed, 10 Jun 2020 12:33:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54620 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730704AbgFJQdK (ORCPT ); Wed, 10 Jun 2020 12:33:10 -0400 Received: from mail-wr1-x433.google.com (mail-wr1-x433.google.com [IPv6:2a00:1450:4864:20::433]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2D7C7C03E96F; Wed, 10 Jun 2020 09:33:10 -0700 (PDT) Received: by mail-wr1-x433.google.com with SMTP id x6so2969732wrm.13; Wed, 10 Jun 2020 09:33:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=PdAC7nSmr9OcvsOrg8mrZI5Ne82Ui94dUn7AYElcx+A=; b=bZcNGl3VEEqJ3YNGmR+Nv9+88gyP4/H/paKxnh18Rrlj/66kxMouAyChn+kHPQONvc qd+Wi6/9zcUPBHINkgf8jukNJdL/2FTfdS4gBfiq9Q4d2vghjxyn4ZrYW2W5XSA0LjWI PfJzTLvNZC+Q0NVXAOxEz9oCubG+bF96wlnpAvCE3LA7tnc6uORuXVU4nkYczhxBJ9CY qK9zM/AJArWCULUocJeyfdf90WIk1r6wvbAjgiuBxW6PKFS9ugxRbBCvgI9UfguVnYX0 9BBVaQz5XuU81RtnAGeD1eEf9vTa1Iw1I0viJh7DY1fzCYTMjuaAGbA1StiMt33Gtcu+ xmkA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=PdAC7nSmr9OcvsOrg8mrZI5Ne82Ui94dUn7AYElcx+A=; b=uXO/B3XhX5LygKuFti24uwft25ykGvjkeqCjpYS19KXah+bb1Zr9s94m5SMt6weU0C pxE+FyBsCrVDk30gVskEO0W3tBwsA/iqDbWdW/PG0TKvAQv5wqwyYuGsv9/2DGSEc3RR 9xaCu/wkQqsxaS2UWT3tBkt/E/zF5b631EHcmXLqQLFZhoV3m6CaFt4eUvAYqO82gwXO zDTzNW2RRviubQp63lNw9aNkxgHhx4x4NWeO7CjYgawL5DJz3ZFnj+QyB864ha8iLHBZ K8c04iWMgBdFOxsY8snyjvvPSn1IcDERhcNogkhdF1LcBogSsf7u3I6gr4RJzDK/71BX DNZQ== X-Gm-Message-State: AOAM530pslRcS3g0inM7D904ExjX7oM64zpW1bq1Ty0XlK8gAW13jGqE pk6kXVLFXkGdt23fqrsxYM8= X-Google-Smtp-Source: ABdhPJz4wCusR0P+cPejtgrMS05sa8pvJxH+wOk9udLYOQpH3KEq84gS9fl7rpb016xQy3I4DhRxLQ== X-Received: by 2002:adf:f988:: with SMTP id f8mr5035336wrr.81.1591806788834; Wed, 10 Jun 2020 09:33:08 -0700 (PDT) Received: from skynet.lan (28.red-83-49-61.dynamicip.rima-tde.net. [83.49.61.28]) by smtp.gmail.com with ESMTPSA id t7sm414430wrq.41.2020.06.10.09.33.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Jun 2020 09:33:08 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: hauke@hauke-m.de, zajec5@gmail.com, tsbogend@alpha.franken.de, robh+dt@kernel.org, f.fainelli@gmail.com, jonas.gorski@gmail.com, bcm-kernel-feedback-list@broadcom.com, linux-mips@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Subject: [PATCH v2 5/6] mips: bmips: dts: add BCM63268 power domain support Date: Wed, 10 Jun 2020 18:33:00 +0200 Message-Id: <20200610163301.461160-6-noltari@gmail.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200610163301.461160-1-noltari@gmail.com> References: <20200609105244.4014823-1-noltari@gmail.com> <20200610163301.461160-1-noltari@gmail.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org BCM63268 SoCs have a power domain controller to enable/disable certain components in order to save power. Signed-off-by: Álvaro Fernández Rojas --- v2: Add support for BCM63268 too. arch/mips/boot/dts/brcm/bcm63268.dtsi | 6 ++++++ include/dt-bindings/soc/bcm63268-pm.h | 21 +++++++++++++++++++++ 2 files changed, 27 insertions(+) create mode 100644 include/dt-bindings/soc/bcm63268-pm.h diff --git a/arch/mips/boot/dts/brcm/bcm63268.dtsi b/arch/mips/boot/dts/brcm/bcm63268.dtsi index beec24145af7..5acb49b61867 100644 --- a/arch/mips/boot/dts/brcm/bcm63268.dtsi +++ b/arch/mips/boot/dts/brcm/bcm63268.dtsi @@ -117,6 +117,12 @@ leds0: led-controller@10001900 { status = "disabled"; }; + periph_pwr: power-controller@1000184c { + compatible = "brcm,bcm6328-power-controller"; + reg = <0x1000184c 0x4>; + #power-domain-cells = <1>; + }; + ehci: usb@10002500 { compatible = "brcm,bcm63268-ehci", "generic-ehci"; reg = <0x10002500 0x100>; diff --git a/include/dt-bindings/soc/bcm63268-pm.h b/include/dt-bindings/soc/bcm63268-pm.h new file mode 100644 index 000000000000..84ded53a732f --- /dev/null +++ b/include/dt-bindings/soc/bcm63268-pm.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __DT_BINDINGS_BMIPS_BCM63268_PM_H +#define __DT_BINDINGS_BMIPS_BCM63268_PM_H + +#define BCM63268_POWER_DOMAIN_SAR 0 +#define BCM63268_POWER_DOMAIN_IPSEC 1 +#define BCM63268_POWER_DOMAIN_MIPS 2 +#define BCM63268_POWER_DOMAIN_DECT 3 +#define BCM63268_POWER_DOMAIN_USBH 4 +#define BCM63268_POWER_DOMAIN_USBD 5 +#define BCM63268_POWER_DOMAIN_ROBOSW 6 +#define BCM63268_POWER_DOMAIN_PCM 7 +#define BCM63268_POWER_DOMAIN_PERIPH 8 +#define BCM63268_POWER_DOMAIN_VDSL_PHY 9 +#define BCM63268_POWER_DOMAIN_VDSL_MIPS 10 +#define BCM63268_POWER_DOMAIN_FAP 11 +#define BCM63268_POWER_DOMAIN_PCIE 12 +#define BCM63268_POWER_DOMAIN_WLAN_PADS 13 + +#endif /* __DT_BINDINGS_BMIPS_BCM63268_PM_H */ From patchwork Wed Jun 10 16:33:01 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= X-Patchwork-Id: 1307077 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=eukpjncH; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49hsxQ5JLYz9sSJ for ; Thu, 11 Jun 2020 02:33:30 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730734AbgFJQdY (ORCPT ); Wed, 10 Jun 2020 12:33:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54624 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730711AbgFJQdL (ORCPT ); Wed, 10 Jun 2020 12:33:11 -0400 Received: from mail-wm1-x332.google.com (mail-wm1-x332.google.com [IPv6:2a00:1450:4864:20::332]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3380AC03E96B; Wed, 10 Jun 2020 09:33:11 -0700 (PDT) Received: by mail-wm1-x332.google.com with SMTP id q25so2425988wmj.0; Wed, 10 Jun 2020 09:33:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=fqwKTvqJkGg3U39QHZ2bKv0DfMfv0d599Yf7DOdzpvw=; b=eukpjncHy/Z2w4gkNI7k+0tLZ6Ll2oFh7hiKhksiX9cQXuPjsjvZGSz3ypxGgD43fn 5QlWh82VBRBB2RZw2vPHWEARMYAHknyofH4axCdXpSPI+9Bkd7mYX7Gl5KS9MyWKJPm3 f+UzP46peTVtPgyuXNg5HcUhhrWiwoUpkcHp48cINjBG957UlFJr7t7gq1L+9BcesOaD Yw+XJlUQXSw7ILVvpYwEJ8PvOYejEjnfZvNqG5JkJkJIj2CICW2051lReK5MDHuVnfPH jOpzyl7wKj3RoAKsYkNPNC0SNOz7WUbHciux4YDazXKQo6a2MYvqllIBbcyEpQ7uE2im gG9w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=fqwKTvqJkGg3U39QHZ2bKv0DfMfv0d599Yf7DOdzpvw=; b=eu4PItyk8nmNjH664YiF4xqu2sqQAlhGrJKHW5Sem1d1IU2RRNewgnDMqPqsQtU4xa CaqBGqA3c4tu8TEcddZu1neWOMoiaarwQRhubS70bLVAs79is4e9Gm8gdKXXexjwawyF 6JGRxGDMr6M+xDn25EHwl7MGctYDfVXo5T/Y7euMmdeLjF6lrnVnJuzjEtz4M0JbIFnJ nxwORsXTUjyiPtsxDWbvmMfhvC/Dhbxdm9sGMC9kjcUaQbK9v4Ho23yPOhY0d+gl6gs6 vEInaCLzvfw1NDMdSAhxje/ZYeesWNq75MMqmZxTTTtJUe5V38oFpHMm1UEkKbT94hgx jOwQ== X-Gm-Message-State: AOAM531ADosw2/4wVToqXR/Y+wTtuJZoGqFcOAzC21SuWWLVDhURGnvI 0HNR2QtSEakk8GMCkc5otiU= X-Google-Smtp-Source: ABdhPJwQCzIsG/5U9juTnJBM31DCeYFKjsEV0nQc2jBejOEFCSljh/P504f6d2eyDzSXr4iDGY5RQw== X-Received: by 2002:a1c:c3d7:: with SMTP id t206mr4051918wmf.69.1591806789797; Wed, 10 Jun 2020 09:33:09 -0700 (PDT) Received: from skynet.lan (28.red-83-49-61.dynamicip.rima-tde.net. [83.49.61.28]) by smtp.gmail.com with ESMTPSA id t7sm414430wrq.41.2020.06.10.09.33.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Jun 2020 09:33:09 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: hauke@hauke-m.de, zajec5@gmail.com, tsbogend@alpha.franken.de, robh+dt@kernel.org, f.fainelli@gmail.com, jonas.gorski@gmail.com, bcm-kernel-feedback-list@broadcom.com, linux-mips@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Subject: [PATCH v2 6/6] mips: bmips: add BCM6318 power domain definitions Date: Wed, 10 Jun 2020 18:33:01 +0200 Message-Id: <20200610163301.461160-7-noltari@gmail.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200610163301.461160-1-noltari@gmail.com> References: <20200609105244.4014823-1-noltari@gmail.com> <20200610163301.461160-1-noltari@gmail.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org BCM6318 SoCs have a power domain controller to enable/disable certain components in order to save power. Signed-off-by: Álvaro Fernández Rojas --- v2: Add BCM6318 dt-bindings header file. include/dt-bindings/soc/bcm6318-pm.h | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 include/dt-bindings/soc/bcm6318-pm.h diff --git a/include/dt-bindings/soc/bcm6318-pm.h b/include/dt-bindings/soc/bcm6318-pm.h new file mode 100644 index 000000000000..05931dce8333 --- /dev/null +++ b/include/dt-bindings/soc/bcm6318-pm.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __DT_BINDINGS_BMIPS_BCM6318_PM_H +#define __DT_BINDINGS_BMIPS_BCM6318_PM_H + +#define BCM6318_POWER_DOMAIN_PCIE 0 +#define BCM6318_POWER_DOMAIN_USB 1 +#define BCM6318_POWER_DOMAIN_EPHY0 2 +#define BCM6318_POWER_DOMAIN_EPHY1 3 +#define BCM6318_POWER_DOMAIN_EPHY2 4 +#define BCM6318_POWER_DOMAIN_EPHY3 5 +#define BCM6318_POWER_DOMAIN_LDO2P5 6 +#define BCM6318_POWER_DOMAIN_LDO2P9 7 +#define BCM6318_POWER_DOMAIN_SW1P0 8 +#define BCM6318_POWER_DOMAIN_PAD 9 + +#endif /* __DT_BINDINGS_BMIPS_BCM6318_PM_H */