From patchwork Wed Jun 17 08:32:23 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: 11609437 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4AD0360D for ; Wed, 17 Jun 2020 08:33:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 331FC20C09 for ; Wed, 17 Jun 2020 08:33:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="EXmEltU/" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726840AbgFQIcj (ORCPT ); Wed, 17 Jun 2020 04:32:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60236 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726328AbgFQIci (ORCPT ); Wed, 17 Jun 2020 04:32:38 -0400 Received: from mail-wr1-x443.google.com (mail-wr1-x443.google.com [IPv6:2a00:1450:4864:20::443]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 66464C06174E; Wed, 17 Jun 2020 01:32:38 -0700 (PDT) Received: by mail-wr1-x443.google.com with SMTP id t18so1361136wru.6; Wed, 17 Jun 2020 01:32:38 -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=AS853kMz2fYyTa2uBOf+cRLpX9fTWk/d4IPoxmHBIJE=; b=EXmEltU/uQPntxMqBH7DmDFhTjSV/D9Diyn3jB5mmkka2v/P/dRM5rUIJoVIBGMMVP SD0g9CT/3mkS3ac8l03Uyt4emgCFxHhiRxmLRh2GjHHkJaF+CDPScEtpC3xl5O3JUP9I 0+WZmsuj/XIo4i3JQ74IKNPVGG+2h7hIC1QfenVsLuvaXh1bOg4VmbFJbpdkhI/oDyP2 eZmTStDzI681VFWEig2+njHWPoFcQmkiHwwFQ1lln0PeqKdSR9xIwUIGk5RZUSSTkqS9 cvKCrJm7Rcfvaz8R1tqpgnqwYE0J6WOt0EWXRaqKVn7cBzYig2xMy5CbOVE0854ZC2eL SX4A== 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=AS853kMz2fYyTa2uBOf+cRLpX9fTWk/d4IPoxmHBIJE=; b=ZK9l8cPhiURPNIGgvykOoekoNrJcgUAB9FbM4pkN6d7/SqHuDfYj2mRhsVa9pwfmZJ qB4iO8IMkgS8auTJuWYawuPQmyyQkV/tky/ibWl+dLEUhu7oHmT6BYongWEpOjS4Kytw ClnuBUbBlxrmnReA4CBcmMLrr+DVnPZeyqgfUKFKYwr4of1zkfZ6e3DdbluCLAsjlopY 70LommhzmodERvkV0fAkXlgsYki+ZsyWYdNUITfmTLxd0r/IAqbRsZgUrWMQ4rorDQ9U xBhAMdFEKGdRrhPxsWCeU4F3Ln1p84XZ6vkyUX7Goqwr8UPyFsBsj3toi1ZqIMZE1qZg z+3Q== X-Gm-Message-State: AOAM532nCpjW7uDQWeaUewIWOLGH2oSSoGEvLg/KaGmo3xTiy7TSpThL lR1Uatunwa2ZL0eNGlqFyI8= X-Google-Smtp-Source: ABdhPJy0NnJreLQlU1ZL8Bxqgbdf7TsF6G/FIMNxmgC6mc0xYbKd66+BcIYamswZ8WQeSZUwz+ZlJA== X-Received: by 2002:adf:f507:: with SMTP id q7mr7139549wro.353.1592382757101; Wed, 17 Jun 2020 01:32:37 -0700 (PDT) Received: from skynet.lan (90.red-88-20-62.staticip.rima-tde.net. [88.20.62.90]) by smtp.gmail.com with ESMTPSA id a16sm32596863wrx.8.2020.06.17.01.32.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Jun 2020 01:32:36 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: p.zabel@pengutronix.de, robh+dt@kernel.org, tsbogend@alpha.franken.de, f.fainelli@gmail.com, jonas.gorski@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Subject: [PATCH v6 1/9] mips: bmips: select ARCH_HAS_RESET_CONTROLLER Date: Wed, 17 Jun 2020 10:32:23 +0200 Message-Id: <20200617083231.3699090-2-noltari@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200617083231.3699090-1-noltari@gmail.com> References: <20200617083231.3699090-1-noltari@gmail.com> MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org This allows to add reset controllers support. Signed-off-by: Álvaro Fernández Rojas Acked-by: Florian Fainelli --- v6: no changes v5: no changes v4: no changes v3: no changes v2: no changes arch/mips/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 6fee1a133e9d..b1840119cb64 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -227,6 +227,7 @@ config ATH79 config BMIPS_GENERIC bool "Broadcom Generic BMIPS kernel" + select ARCH_HAS_RESET_CONTROLLER select ARCH_HAS_SYNC_DMA_FOR_CPU_ALL select ARCH_HAS_PHYS_TO_DMA select BOOT_RAW From patchwork Wed Jun 17 08:32:24 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: 11609439 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9604F618 for ; Wed, 17 Jun 2020 08:33:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7EF8E21475 for ; Wed, 17 Jun 2020 08:33:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="FgArmsFL" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726883AbgFQIdQ (ORCPT ); Wed, 17 Jun 2020 04:33:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60238 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726848AbgFQIcj (ORCPT ); Wed, 17 Jun 2020 04:32:39 -0400 Received: from mail-wm1-x343.google.com (mail-wm1-x343.google.com [IPv6:2a00:1450:4864:20::343]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5AE4EC061573; Wed, 17 Jun 2020 01:32:39 -0700 (PDT) Received: by mail-wm1-x343.google.com with SMTP id y20so1049340wmi.2; Wed, 17 Jun 2020 01:32:39 -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=AADm8+jPwopqGrKKxP/w78VBLg3nPZe95QFE0auj6m8=; b=FgArmsFLy2nwlgisGeTAt4/owTGITkMYo10qO995gaqHhpJoOYRm9zKi43zJ4x1r/A LqC0vBgrLAHE6zmWLa90Vi05nyI5fx39/8hXlYJ3I724KN8Y3oChsib5o5uNC1Z7XNe9 gTbzZtfUNN+vyP9K5gdu3H4ATy6BBr4MwtCGIa0nvRlYBdCIrItZXtyPZfWeQVaIR83j Lcx0ZafGVfOfy7HZluNgjtAzQZVgInhaUPgHhXRJlJt27HaVyAnDMEX+KOXMg1vcOOhW BJ2QP0cLr7VOklWGo0ZNlnJYAmoVM2ruoxbaJ5MvNVqrq8RzLuwM4UkqroJdteYH13cv 888w== 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=AADm8+jPwopqGrKKxP/w78VBLg3nPZe95QFE0auj6m8=; b=W89ZgVRwxnG5J+oWF1wYSzp9m6j+BaVnpajj1NQOkZdO3xPAHnU2kc6fnLMTfrDCHW JBlCukdwKPXIrGB5iOyRBQpO8ZoJdueio6vPrhal4VBY7IeGBJ8GzhuVPiap0E/fZ84+ icXe8iNd7X1EkEVmh4iZyaE/8VP0srUx3t5gfpdGPPwe7309pIKcW9urzvpmwENg2fzb tWbj9vHPgDAwZxMXSZWc3WKl5mSbkDPzveB0KQExlClFuOeWivaiYibFXMIqI57SVwLl Gt/Yir/qrItOOh6ek6kUa6S1gli0Ep4I/PqadbAA+x1bx+N8Wi0xTPVPE6popoQcZ0kK tjpQ== X-Gm-Message-State: AOAM532B3qRR/vi33ZFBKobArfzjiMzrafdUxsIh+7VBfmf9HgsF9Dze M4ql6h+kOfgZy+9G5i0m91JyWfGcKj4= X-Google-Smtp-Source: ABdhPJxA0V/6Xv5T0EzwZ4XUEOAnWfimiqZnv4hazxN7qFsbsCrEH+t8EbYtB/FXfU4RlsTxUFCplg== X-Received: by 2002:a1c:9d96:: with SMTP id g144mr7073223wme.126.1592382757987; Wed, 17 Jun 2020 01:32:37 -0700 (PDT) Received: from skynet.lan (90.red-88-20-62.staticip.rima-tde.net. [88.20.62.90]) by smtp.gmail.com with ESMTPSA id a16sm32596863wrx.8.2020.06.17.01.32.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Jun 2020 01:32:37 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: p.zabel@pengutronix.de, robh+dt@kernel.org, tsbogend@alpha.franken.de, f.fainelli@gmail.com, jonas.gorski@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Subject: [PATCH v6 2/9] dt-bindings: reset: add BCM6345 reset controller bindings Date: Wed, 17 Jun 2020 10:32:24 +0200 Message-Id: <20200617083231.3699090-3-noltari@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200617083231.3699090-1-noltari@gmail.com> References: <20200617083231.3699090-1-noltari@gmail.com> MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org Add device tree binding documentation for BCM6345 reset controller. Signed-off-by: Álvaro Fernández Rojas Reviewed-by: Florian Fainelli --- v6: no changes v5: no changes v4: change license and fix maxItems. v3: no changes v2: no changes .../bindings/reset/brcm,bcm6345-reset.yaml | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 Documentation/devicetree/bindings/reset/brcm,bcm6345-reset.yaml diff --git a/Documentation/devicetree/bindings/reset/brcm,bcm6345-reset.yaml b/Documentation/devicetree/bindings/reset/brcm,bcm6345-reset.yaml new file mode 100644 index 000000000000..560cf6522cb8 --- /dev/null +++ b/Documentation/devicetree/bindings/reset/brcm,bcm6345-reset.yaml @@ -0,0 +1,37 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/reset/brcm,bcm6345-reset.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: BCM6345 reset controller + +description: This document describes the BCM6345 reset controller. + +maintainers: + - Álvaro Fernández Rojas + +properties: + compatible: + const: brcm,bcm6345-reset + + reg: + maxItems: 1 + + "#reset-cells": + const: 1 + +required: + - compatible + - reg + - "#reset-cells" + +additionalProperties: false + +examples: + - | + reset-controller@10000010 { + compatible = "brcm,bcm6345-reset"; + reg = <0x10000010 0x4>; + #reset-cells = <1>; + }; From patchwork Wed Jun 17 08:32:25 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: 11609435 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2FB7C618 for ; Wed, 17 Jun 2020 08:33:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1410720C09 for ; Wed, 17 Jun 2020 08:33:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="fH6qZWwM" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726881AbgFQIcm (ORCPT ); Wed, 17 Jun 2020 04:32:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60240 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726873AbgFQIck (ORCPT ); Wed, 17 Jun 2020 04:32:40 -0400 Received: from mail-wr1-x442.google.com (mail-wr1-x442.google.com [IPv6:2a00:1450:4864:20::442]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 409ADC061573; Wed, 17 Jun 2020 01:32:40 -0700 (PDT) Received: by mail-wr1-x442.google.com with SMTP id j10so1344546wrw.8; Wed, 17 Jun 2020 01:32:40 -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=LM9tK1rNCdHcjTVag9f18zwhLh+5an/L2fZkXFYBIsw=; b=fH6qZWwMZRSWxQWxIEeTgVDiXzoYZAXCDOuLupUmDtlrdVvLYkVDQs+IWcHlHK9FmH u6UF+CuWjBO9/ukYtwAnwZzeMRtxKVcBG2OZ8Co1U8Z0JxtK9hH6bj7EQVWnYpd6VHrz uXN071sKEpTXcGWVkGawtCuLl2BIZkmKWvj8kCieS8F+erR5ygRS5WJyvgMoiZ1TU1kz zT8rLvMNdk0vK1sIcnk7h5uyhbk+RmPsN0cr4ZijvqMnOS4tbdTn6o3N12ZE1UZTj4i7 rTdukS/5pnLzjzxaEQ9kax8yc/OxXWvImbDlQQkMxcJCrfxkbVk7uTEoF5pt9LEA8wUF Oxow== 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=LM9tK1rNCdHcjTVag9f18zwhLh+5an/L2fZkXFYBIsw=; b=dik5mIIgN2oE24FicLrytn/onkbt2J2rHlCVce+x5RNfzpnM4Bx5wagt1EBkW7GZVn /zwQ/t2jZuTri2BJAjaBeuZFhFrPvgnNM7pg1ja+2cpq4JY0pF7avrQcvLQ5J1GXgvSs 943Qqv4Yid3XW+kGuZMWBuPhi/tFwLzD4xzL3rAdsVNtRpxyHEhIJrzrNUSCawHnBq+A k08gWWIkVCnmStsq/tjqPhvivshg67pa289IaIon5eHep30uCgy19BsLRilHyZYA2qAO bSEPf4XZC8KGjsMCnxx2eJDfYwQanjfc4Qluwrmn3kmDcJ8Y/z16K3yXAWpj2f+0ruoL nQPw== X-Gm-Message-State: AOAM533bw2MXgJdnN3PhlxC0EIgc0o0sEflT/7MbURXmd4OPoS7JcbU4 jEebScZaPYnQ13o9tG1Hn9Q= X-Google-Smtp-Source: ABdhPJx2ZsEI4vb9vqOpl+xf179bdMOsytjKyYVqbX6Wr2WUZcJ6DCti8SFzQL7/wmYy0v6y2meVCg== X-Received: by 2002:a05:6000:104f:: with SMTP id c15mr7204000wrx.391.1592382758906; Wed, 17 Jun 2020 01:32:38 -0700 (PDT) Received: from skynet.lan (90.red-88-20-62.staticip.rima-tde.net. [88.20.62.90]) by smtp.gmail.com with ESMTPSA id a16sm32596863wrx.8.2020.06.17.01.32.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Jun 2020 01:32:38 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: p.zabel@pengutronix.de, robh+dt@kernel.org, tsbogend@alpha.franken.de, f.fainelli@gmail.com, jonas.gorski@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= , Florian Fainelli Subject: [PATCH v6 3/9] reset: add BCM6345 reset controller driver Date: Wed, 17 Jun 2020 10:32:25 +0200 Message-Id: <20200617083231.3699090-4-noltari@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200617083231.3699090-1-noltari@gmail.com> References: <20200617083231.3699090-1-noltari@gmail.com> MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org Add support for resetting blocks through the Linux reset controller subsystem for BCM63xx SoCs. Signed-off-by: Álvaro Fernández Rojas Reviewed-by: Florian Fainelli Reviewed-by: Philipp Zabel --- v6: driver improvements: - use devm_platform_ioremap_resource. - simplify bcm6345_reset_probe return. - introduce and use to_bcm6345_reset function. v5: fix kbuild robot error (drop __init). v4: no changes. v3: using reset-simple isn't possible since sleeping after performing the reset is also needed. v2: add compatibility to reset-simple instead of adding a new driver. drivers/reset/Kconfig | 7 ++ drivers/reset/Makefile | 1 + drivers/reset/reset-bcm6345.c | 132 ++++++++++++++++++++++++++++++++++ 3 files changed, 140 insertions(+) create mode 100644 drivers/reset/reset-bcm6345.c diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig index d9efbfd29646..9f1da978cef6 100644 --- a/drivers/reset/Kconfig +++ b/drivers/reset/Kconfig @@ -41,6 +41,13 @@ config RESET_BERLIN help This enables the reset controller driver for Marvell Berlin SoCs. +config RESET_BCM6345 + bool "BCM6345 Reset Controller" + depends on BMIPS_GENERIC || COMPILE_TEST + default BMIPS_GENERIC + help + This enables the reset controller driver for BCM6345 SoCs. + config RESET_BRCMSTB tristate "Broadcom STB reset controller" depends on ARCH_BRCMSTB || COMPILE_TEST diff --git a/drivers/reset/Makefile b/drivers/reset/Makefile index 249ed357c997..e642aae42f0f 100644 --- a/drivers/reset/Makefile +++ b/drivers/reset/Makefile @@ -6,6 +6,7 @@ obj-$(CONFIG_ARCH_TEGRA) += tegra/ obj-$(CONFIG_RESET_A10SR) += reset-a10sr.o obj-$(CONFIG_RESET_ATH79) += reset-ath79.o obj-$(CONFIG_RESET_AXS10X) += reset-axs10x.o +obj-$(CONFIG_RESET_BCM6345) += reset-bcm6345.o obj-$(CONFIG_RESET_BERLIN) += reset-berlin.o obj-$(CONFIG_RESET_BRCMSTB) += reset-brcmstb.o obj-$(CONFIG_RESET_BRCMSTB_RESCAL) += reset-brcmstb-rescal.o diff --git a/drivers/reset/reset-bcm6345.c b/drivers/reset/reset-bcm6345.c new file mode 100644 index 000000000000..3eedea226028 --- /dev/null +++ b/drivers/reset/reset-bcm6345.c @@ -0,0 +1,132 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * BCM6345 Reset Controller Driver + * + * Copyright (C) 2020 Álvaro Fernández Rojas + */ + +#include +#include +#include +#include +#include +#include + +#define BCM6345_RESET_NUM 32 +#define BCM6345_RESET_SLEEP_MIN_US 10000 +#define BCM6345_RESET_SLEEP_MAX_US 20000 + +struct bcm6345_reset { + struct reset_controller_dev rcdev; + void __iomem *base; + spinlock_t lock; +}; + +static inline struct bcm6345_reset * +to_bcm6345_reset(struct reset_controller_dev *rcdev) +{ + return container_of(rcdev, struct bcm6345_reset, rcdev); +} + +static void bcm6345_reset_update(struct reset_controller_dev *rcdev, + unsigned long id, bool assert) +{ + struct bcm6345_reset *bcm6345_reset = to_bcm6345_reset(rcdev); + unsigned long flags; + uint32_t val; + + spin_lock_irqsave(&bcm6345_reset->lock, flags); + val = __raw_readl(bcm6345_reset->base); + if (assert) + val &= ~BIT(id); + else + val |= BIT(id); + __raw_writel(val, bcm6345_reset->base); + spin_unlock_irqrestore(&bcm6345_reset->lock, flags); +} + +static int bcm6345_reset_assert(struct reset_controller_dev *rcdev, + unsigned long id) +{ + bcm6345_reset_update(rcdev, id, true); + + return 0; +} + +static int bcm6345_reset_deassert(struct reset_controller_dev *rcdev, + unsigned long id) +{ + bcm6345_reset_update(rcdev, id, false); + + return 0; +} + +static int bcm6345_reset_reset(struct reset_controller_dev *rcdev, + unsigned long id) +{ + bcm6345_reset_update(rcdev, id, true); + usleep_range(BCM6345_RESET_SLEEP_MIN_US, + BCM6345_RESET_SLEEP_MAX_US); + + bcm6345_reset_update(rcdev, id, false); + usleep_range(BCM6345_RESET_SLEEP_MIN_US, + BCM6345_RESET_SLEEP_MAX_US); + + return 0; +} + +static int bcm6345_reset_status(struct reset_controller_dev *rcdev, + unsigned long id) +{ + struct bcm6345_reset *bcm6345_reset = to_bcm6345_reset(rcdev); + + return !(__raw_readl(bcm6345_reset->base) & BIT(id)); +} + +static struct reset_control_ops bcm6345_reset_ops = { + .assert = bcm6345_reset_assert, + .deassert = bcm6345_reset_deassert, + .reset = bcm6345_reset_reset, + .status = bcm6345_reset_status, +}; + +static int bcm6345_reset_probe(struct platform_device *pdev) +{ + struct bcm6345_reset *bcm6345_reset; + + bcm6345_reset = devm_kzalloc(&pdev->dev, + sizeof(*bcm6345_reset), GFP_KERNEL); + if (!bcm6345_reset) + return -ENOMEM; + + platform_set_drvdata(pdev, bcm6345_reset); + + bcm6345_reset->base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(bcm6345_reset->base)) + return PTR_ERR(bcm6345_reset->base); + + spin_lock_init(&bcm6345_reset->lock); + bcm6345_reset->rcdev.ops = &bcm6345_reset_ops; + bcm6345_reset->rcdev.owner = THIS_MODULE; + bcm6345_reset->rcdev.of_node = pdev->dev.of_node; + bcm6345_reset->rcdev.of_reset_n_cells = 1; + bcm6345_reset->rcdev.nr_resets = BCM6345_RESET_NUM; + + return devm_reset_controller_register(&pdev->dev, + &bcm6345_reset->rcdev); +} + +static const struct of_device_id bcm6345_reset_of_match[] = { + { .compatible = "brcm,bcm6345-reset" }, + { /* sentinel */ }, +}; + +static struct platform_driver bcm6345_reset_driver = { + .probe = bcm6345_reset_probe, + .driver = { + .name = "bcm6345-reset", + .of_match_table = bcm6345_reset_of_match, + .suppress_bind_attrs = true, + }, +}; +builtin_platform_driver(bcm6345_reset_driver); From patchwork Wed Jun 17 08:32:26 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: 11609423 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 088E5618 for ; 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[88.20.62.90]) by smtp.gmail.com with ESMTPSA id a16sm32596863wrx.8.2020.06.17.01.32.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Jun 2020 01:32:39 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: p.zabel@pengutronix.de, robh+dt@kernel.org, tsbogend@alpha.franken.de, f.fainelli@gmail.com, jonas.gorski@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Subject: [PATCH v6 4/9] mips: bmips: dts: add BCM6328 reset controller support Date: Wed, 17 Jun 2020 10:32:26 +0200 Message-Id: <20200617083231.3699090-5-noltari@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200617083231.3699090-1-noltari@gmail.com> References: <20200617083231.3699090-1-noltari@gmail.com> MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org BCM6328 SoCs have a reset controller for certain components. Signed-off-by: Álvaro Fernández Rojas Acked-by: Florian Fainelli --- v6: no changes. v5: no changes. v4: no changes. v3: add reset controller definitions header file. v2: no changes. arch/mips/boot/dts/brcm/bcm6328.dtsi | 6 ++++++ include/dt-bindings/reset/bcm6328-reset.h | 18 ++++++++++++++++++ 2 files changed, 24 insertions(+) create mode 100644 include/dt-bindings/reset/bcm6328-reset.h diff --git a/arch/mips/boot/dts/brcm/bcm6328.dtsi b/arch/mips/boot/dts/brcm/bcm6328.dtsi index af860d06def6..590118cf5c12 100644 --- a/arch/mips/boot/dts/brcm/bcm6328.dtsi +++ b/arch/mips/boot/dts/brcm/bcm6328.dtsi @@ -57,6 +57,12 @@ clkctl: clock-controller@10000004 { #clock-cells = <1>; }; + periph_rst: reset-controller@10000010 { + compatible = "brcm,bcm6345-reset"; + reg = <0x10000010 0x4>; + #reset-cells = <1>; + }; + periph_intc: interrupt-controller@10000020 { compatible = "brcm,bcm6345-l1-intc"; reg = <0x10000020 0x10>, diff --git a/include/dt-bindings/reset/bcm6328-reset.h b/include/dt-bindings/reset/bcm6328-reset.h new file mode 100644 index 000000000000..0f3df87d47af --- /dev/null +++ b/include/dt-bindings/reset/bcm6328-reset.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __DT_BINDINGS_RESET_BCM6328_H +#define __DT_BINDINGS_RESET_BCM6328_H + +#define BCM6328_RST_SPI 0 +#define BCM6328_RST_EPHY 1 +#define BCM6328_RST_SAR 2 +#define BCM6328_RST_ENETSW 3 +#define BCM6328_RST_USBS 4 +#define BCM6328_RST_USBH 5 +#define BCM6328_RST_PCM 6 +#define BCM6328_RST_PCIE_CORE 7 +#define BCM6328_RST_PCIE 8 +#define BCM6328_RST_PCIE_EXT 9 +#define BCM6328_RST_PCIE_HARD 10 + +#endif /* __DT_BINDINGS_RESET_BCM6328_H */ From patchwork Wed Jun 17 08:32:27 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: 11609431 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1833360D for ; Wed, 17 Jun 2020 08:33:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F35BF21527 for ; Wed, 17 Jun 2020 08:33:05 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Kf6usvRt" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726974AbgFQIdF (ORCPT ); Wed, 17 Jun 2020 04:33:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60248 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726883AbgFQIcm (ORCPT ); Wed, 17 Jun 2020 04:32:42 -0400 Received: from mail-wm1-x341.google.com (mail-wm1-x341.google.com [IPv6:2a00:1450:4864:20::341]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DDBD2C061573; Wed, 17 Jun 2020 01:32:41 -0700 (PDT) Received: by mail-wm1-x341.google.com with SMTP id l26so982572wme.3; Wed, 17 Jun 2020 01:32:41 -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=HTprp5tkUiLKXv62OtyCP/WtOXxq6WXg3hrFpaW11ho=; b=Kf6usvRtWgllCtE3Ixe8aZTRHMjSaHcQM4X8zZSuohw7ZLtyCWrQ/+2AMbSu6WDqr3 95Gbq4FdQD5hWsNCIUB8L/M//wowuwpa7ySdg3el4p9ATRVMSodUfqcU8K/ufvynJjMN kEFieU8N9j0ZVVV07/foV7aFfOwPM3a6KAbVXWa9JRBf0+TOelvK37jBOLyO61WrYVEX 0D1OqcjJNYCkkmmrVXGJ5HiX3lQMFO+iA6XrMUiNvN6FoonhtRrhaAnHLTdbDwqbW1rf YePAU4QUnl/7L07XkfFw0BK9ycuO78g7hokX/pPVz9ONxbYQVMnlu92Ji4m7s30cbXDm x6/Q== 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=HTprp5tkUiLKXv62OtyCP/WtOXxq6WXg3hrFpaW11ho=; b=gvBZ1hzr7lSEkSMC865omkApN73LT5ss94jXjshyRuyJskcYNNPu+JUOsmVKTglKAP E4zrXzi7eZ7qKZFOHNUSSSWWAq6N00W/aon+FBE+6wMAhAjt8NXrHzrA5diPVfRwze1y TaB6bs5T+ofb2W/zOjrDCOSm2uGM9rT8b1qRAjD6okJ3uLDS+Ta6pT6DdFb+CzL6m01u Dbpz4hwXvgTVAfOcvVQWKAuuBWGSapmNNY0l68ShJ3or9bl6y9u/Bxg9Zt6WZGudkaEa CCnYC5xAT+UcOJHyuE7EsYEpAinK+gZMRizmM7xXIle6d3ht/6XcEquty+8d6RmW9K2G CCpw== X-Gm-Message-State: AOAM533fj+7J26NlFAigzQu2TBB+f2whCcquKtY8cciWBT+mJTTss4It LF5MMcW35ECYXNpzZO3ut+Q= X-Google-Smtp-Source: ABdhPJxWT3m0oLqNgveAr2sxw/WJ6HU1zCN+IymDdradYjv2VYMjVM/zCWIQpFcpOfxAk1XySTdDew== X-Received: by 2002:a1c:e355:: with SMTP id a82mr7274599wmh.1.1592382760612; Wed, 17 Jun 2020 01:32:40 -0700 (PDT) Received: from skynet.lan (90.red-88-20-62.staticip.rima-tde.net. [88.20.62.90]) by smtp.gmail.com with ESMTPSA id a16sm32596863wrx.8.2020.06.17.01.32.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Jun 2020 01:32:40 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: p.zabel@pengutronix.de, robh+dt@kernel.org, tsbogend@alpha.franken.de, f.fainelli@gmail.com, jonas.gorski@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Subject: [PATCH v6 5/9] mips: bmips: dts: add BCM6358 reset controller support Date: Wed, 17 Jun 2020 10:32:27 +0200 Message-Id: <20200617083231.3699090-6-noltari@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200617083231.3699090-1-noltari@gmail.com> References: <20200617083231.3699090-1-noltari@gmail.com> MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org BCM6358 SoCs have a reset controller for certain components. Signed-off-by: Álvaro Fernández Rojas Acked-by: Florian Fainelli --- v6: no changes. v5: no changes. v4: no changes. v3: add reset controller definitions header file. v2: no changes. arch/mips/boot/dts/brcm/bcm6358.dtsi | 6 ++++++ include/dt-bindings/reset/bcm6358-reset.h | 15 +++++++++++++++ 2 files changed, 21 insertions(+) create mode 100644 include/dt-bindings/reset/bcm6358-reset.h diff --git a/arch/mips/boot/dts/brcm/bcm6358.dtsi b/arch/mips/boot/dts/brcm/bcm6358.dtsi index f21176cac038..9d93e7f5e6fc 100644 --- a/arch/mips/boot/dts/brcm/bcm6358.dtsi +++ b/arch/mips/boot/dts/brcm/bcm6358.dtsi @@ -82,6 +82,12 @@ periph_intc: interrupt-controller@fffe000c { interrupts = <2>, <3>; }; + periph_rst: reset-controller@fffe0034 { + compatible = "brcm,bcm6345-reset"; + reg = <0xfffe0034 0x4>; + #reset-cells = <1>; + }; + leds0: led-controller@fffe00d0 { #address-cells = <1>; #size-cells = <0>; diff --git a/include/dt-bindings/reset/bcm6358-reset.h b/include/dt-bindings/reset/bcm6358-reset.h new file mode 100644 index 000000000000..bda62ef84f5a --- /dev/null +++ b/include/dt-bindings/reset/bcm6358-reset.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __DT_BINDINGS_RESET_BCM6358_H +#define __DT_BINDINGS_RESET_BCM6358_H + +#define BCM6358_RST_SPI 0 +#define BCM6358_RST_ENET 2 +#define BCM6358_RST_MPI 3 +#define BCM6358_RST_EPHY 6 +#define BCM6358_RST_SAR 7 +#define BCM6358_RST_USBH 12 +#define BCM6358_RST_PCM 13 +#define BCM6358_RST_ADSL 14 + +#endif /* __DT_BINDINGS_RESET_BCM6358_H */ From patchwork Wed Jun 17 08:32:28 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: 11609433 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 09AE6618 for ; Wed, 17 Jun 2020 08:33:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E5BB321548 for ; Wed, 17 Jun 2020 08:33:12 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="RvRLet3i" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726893AbgFQIdF (ORCPT ); Wed, 17 Jun 2020 04:33:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60256 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726629AbgFQIcn (ORCPT ); Wed, 17 Jun 2020 04:32:43 -0400 Received: from mail-wm1-x342.google.com (mail-wm1-x342.google.com [IPv6:2a00:1450:4864:20::342]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B28B2C06174E; Wed, 17 Jun 2020 01:32:42 -0700 (PDT) Received: by mail-wm1-x342.google.com with SMTP id u26so3931854wmn.1; Wed, 17 Jun 2020 01:32:42 -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=b2eLOglr5wT6BtuBEPMCmeaLyIB9an6mAhu13j3ZiIQ=; b=RvRLet3in+m8wASu2yQA2GMSU5003FtENutnm1vt0mYT2Y4hmEmscxA+/XYg5FuVf3 t0n05E9i0oLw5b/2s933gBP2j7bY5eq70QGcXRL1LtYfaO99R+QPRLgZM1czEofjH0Mk y3UFBNFsM0mww9KmjXZWlARoxiFhIixMOnMBwjyP3WCchyFFDHJTgb+sKbvkXLBznT82 uBUraneu0zWjNgzCqiC7ZXNpQ0+PwEC6hxmaS1K06c8aob2Nu1IArKA00yDxGmoqMRap tJcNSaMW6rSMxK7DJDfCGuCFavkQZ7izwjY116QEbwza+8zFTXj6PftAfTk6dmwbaqep /dGg== 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=b2eLOglr5wT6BtuBEPMCmeaLyIB9an6mAhu13j3ZiIQ=; b=efKNd5oGsdfNHQBs29XgueQ8/TCW5q8LV72xKrhgtmtCMnX6BWvTymbCCLcsv69OlS 7FpegJC3OXw+FmrjH4bxMDYqNcRKP5okRqHIyzDe/5+4uFW4C8WHE3V+GEuUwsT/JZpI xr6zLP61FmlO51oCZXRTzZcj9ROa14Xp+rrSQ10wB17sOFp6gB6LEDNL8Tvepuj6fK99 +E4ZcbMFnAS1iwbydKD9YwOTV+c2f+ZSVj0vtZ1ADq1U/atxQ+ndLzgNRqnMe4gLe0Z1 +5U8k+juCHYahW2bC4elZcKtkubW62ncV4pbadwRdl7kqoQf08SI4zQ3SzSv5XuwS6cG qyQQ== X-Gm-Message-State: AOAM53361qW/aGpE5dN8BvPAhBmR0GRacNpM3NfOFpuPnTRFJrM7AQT0 kY2efu9u84cTmzf7/hMYPnE= X-Google-Smtp-Source: ABdhPJz25m45suqv5UlI75P/d7Ko5z5s1uacoGbEKSKuNxWPssOx+WU64o4rIzf0swy7WRvK+UqN9g== X-Received: by 2002:a05:600c:2284:: with SMTP id 4mr7052517wmf.57.1592382761434; Wed, 17 Jun 2020 01:32:41 -0700 (PDT) Received: from skynet.lan (90.red-88-20-62.staticip.rima-tde.net. [88.20.62.90]) by smtp.gmail.com with ESMTPSA id a16sm32596863wrx.8.2020.06.17.01.32.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Jun 2020 01:32:41 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: p.zabel@pengutronix.de, robh+dt@kernel.org, tsbogend@alpha.franken.de, f.fainelli@gmail.com, jonas.gorski@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Subject: [PATCH v6 6/9] mips: bmips: dts: add BCM6362 reset controller support Date: Wed, 17 Jun 2020 10:32:28 +0200 Message-Id: <20200617083231.3699090-7-noltari@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200617083231.3699090-1-noltari@gmail.com> References: <20200617083231.3699090-1-noltari@gmail.com> MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org BCM6362 SoCs have a reset controller for certain components. Signed-off-by: Álvaro Fernández Rojas Acked-by: Florian Fainelli --- v6: no changes. v5: no changes. v4: no changes. v3: add reset controller definitions header file. v2: no changes. arch/mips/boot/dts/brcm/bcm6362.dtsi | 6 ++++++ include/dt-bindings/reset/bcm6362-reset.h | 22 ++++++++++++++++++++++ 2 files changed, 28 insertions(+) create mode 100644 include/dt-bindings/reset/bcm6362-reset.h diff --git a/arch/mips/boot/dts/brcm/bcm6362.dtsi b/arch/mips/boot/dts/brcm/bcm6362.dtsi index 8ae6981735b8..443af6b4c838 100644 --- a/arch/mips/boot/dts/brcm/bcm6362.dtsi +++ b/arch/mips/boot/dts/brcm/bcm6362.dtsi @@ -70,6 +70,12 @@ reboot: syscon-reboot@10000008 { mask = <0x1>; }; + periph_rst: reset-controller@10000010 { + compatible = "brcm,bcm6345-reset"; + reg = <0x10000010 0x4>; + #reset-cells = <1>; + }; + periph_intc: interrupt-controller@10000020 { compatible = "brcm,bcm6345-l1-intc"; reg = <0x10000020 0x10>, diff --git a/include/dt-bindings/reset/bcm6362-reset.h b/include/dt-bindings/reset/bcm6362-reset.h new file mode 100644 index 000000000000..7ebb0546e0ab --- /dev/null +++ b/include/dt-bindings/reset/bcm6362-reset.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __DT_BINDINGS_RESET_BCM6362_H +#define __DT_BINDINGS_RESET_BCM6362_H + +#define BCM6362_RST_SPI 0 +#define BCM6362_RST_IPSEC 1 +#define BCM6362_RST_EPHY 2 +#define BCM6362_RST_SAR 3 +#define BCM6362_RST_ENETSW 4 +#define BCM6362_RST_USBD 5 +#define BCM6362_RST_USBH 6 +#define BCM6362_RST_PCM 7 +#define BCM6362_RST_PCIE_CORE 8 +#define BCM6362_RST_PCIE 9 +#define BCM6362_RST_PCIE_EXT 10 +#define BCM6362_RST_WLAN_SHIM 11 +#define BCM6362_RST_DDR_PHY 12 +#define BCM6362_RST_FAP 13 +#define BCM6362_RST_WLAN_UBUS 14 + +#endif /* __DT_BINDINGS_RESET_BCM6362_H */ From patchwork Wed Jun 17 08:32:29 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: 11609427 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B5AB760D for ; Wed, 17 Jun 2020 08:33:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9CAC421702 for ; Wed, 17 Jun 2020 08:33:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="vb+irDvw" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726948AbgFQIc4 (ORCPT ); Wed, 17 Jun 2020 04:32:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60258 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726893AbgFQIco (ORCPT ); Wed, 17 Jun 2020 04:32:44 -0400 Received: from mail-wm1-x344.google.com (mail-wm1-x344.google.com [IPv6:2a00:1450:4864:20::344]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 985F1C061755; Wed, 17 Jun 2020 01:32:43 -0700 (PDT) Received: by mail-wm1-x344.google.com with SMTP id r15so1039568wmh.5; Wed, 17 Jun 2020 01:32:43 -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=DnNVFdbCqTnwpanJ4HWRzhrkZVgC80q9Rd+7zsSzVpw=; b=vb+irDvwsGXf8e2yHm9E3rhFYXxAYjlpAq1LP+TWPUWS68+s443Cayo6cP7crT+LpB BV/3Wk1ZHbdKFt9QhWQ97K1lPvqpTKWGdd5psltQ75J7uE5uqJRe+QHE7e/NUEdty7Vq 0RH/i+Jc+jGa8HPfIpF+eGnXIIKFtAz/CBSGUPeg6KXHiuA6Fi9uBjUdPK+3+FhT5P5r Om7+P0MdQd00yd+Iu8Eh4/EK60dLlMukRvSY9oPzz22Xg1vDiwgsBFZQ1eJjfaoeIAmQ eBecQlNdqW2gN+K3f60Sr6rwsK0Jw4C0oI87g55sVtt9X+lBGKuF5B1AOgYEN/2OssLk 5S7w== 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=DnNVFdbCqTnwpanJ4HWRzhrkZVgC80q9Rd+7zsSzVpw=; b=GJxUs3yPBK4i9e4RRrbgVFfc6yH5ADYa0ON2nCIoisZwduUakhUye18rQ7qoJbJnmK w/v7x4NeWtkpuGkdThraDoScrOrAbc6J24iDZew79kHpxYNq7834lorsVNMwPVo07arP OFdbHC8Of/XWHKzF7fh87shFCV5jGLXFgpVQq2xGiCCBZJNpyKF8P+SVTj/GlOkMpgSV TvpbUAe5JhBf1JWN0yZFAaXVI9WVJAGiNN33i4h/kUaTt27GkzFozSQSASPG4FvN7Mqc ywOo4PBQM7/7xj1LV2SvEr5rTm/tXmoiGkOmlN9995hh8tfwOd4Nb4J4PS4bm95sQnqD Phig== X-Gm-Message-State: AOAM532nZYgsfJbdnEzyBCZwyXSHc5bTbh4lcyKkgkTwY/KHNIuM4szz YhYnZSmqqtdVbO6PLj/Z1UE= X-Google-Smtp-Source: ABdhPJynCC83njgK0Oboz0aA03VvqgpWoh2gy0icuNiTl4CQ4vJs/DQk6eQcTAc/Xr5qXNMZmCbNXw== X-Received: by 2002:a1c:2644:: with SMTP id m65mr7254161wmm.178.1592382762284; Wed, 17 Jun 2020 01:32:42 -0700 (PDT) Received: from skynet.lan (90.red-88-20-62.staticip.rima-tde.net. [88.20.62.90]) by smtp.gmail.com with ESMTPSA id a16sm32596863wrx.8.2020.06.17.01.32.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Jun 2020 01:32:41 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: p.zabel@pengutronix.de, robh+dt@kernel.org, tsbogend@alpha.franken.de, f.fainelli@gmail.com, jonas.gorski@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Subject: [PATCH v6 7/9] mips: bmips: dts: add BCM6368 reset controller support Date: Wed, 17 Jun 2020 10:32:29 +0200 Message-Id: <20200617083231.3699090-8-noltari@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200617083231.3699090-1-noltari@gmail.com> References: <20200617083231.3699090-1-noltari@gmail.com> MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org BCM6368 SoCs have a reset controller for certain components. Signed-off-by: Álvaro Fernández Rojas Acked-by: Florian Fainelli --- v6: no changes. v5: no changes. v4: no changes. v3: add reset controller definitions header file. v2: no changes. arch/mips/boot/dts/brcm/bcm6368.dtsi | 6 ++++++ include/dt-bindings/reset/bcm6368-reset.h | 16 ++++++++++++++++ 2 files changed, 22 insertions(+) create mode 100644 include/dt-bindings/reset/bcm6368-reset.h diff --git a/arch/mips/boot/dts/brcm/bcm6368.dtsi b/arch/mips/boot/dts/brcm/bcm6368.dtsi index 449c167dd892..52c19f40b9cc 100644 --- a/arch/mips/boot/dts/brcm/bcm6368.dtsi +++ b/arch/mips/boot/dts/brcm/bcm6368.dtsi @@ -70,6 +70,12 @@ reboot: syscon-reboot@10000008 { mask = <0x1>; }; + periph_rst: reset-controller@10000010 { + compatible = "brcm,bcm6345-reset"; + reg = <0x10000010 0x4>; + #reset-cells = <1>; + }; + periph_intc: interrupt-controller@10000020 { compatible = "brcm,bcm6345-l1-intc"; reg = <0x10000020 0x10>, diff --git a/include/dt-bindings/reset/bcm6368-reset.h b/include/dt-bindings/reset/bcm6368-reset.h new file mode 100644 index 000000000000..c81d8eb6d173 --- /dev/null +++ b/include/dt-bindings/reset/bcm6368-reset.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __DT_BINDINGS_RESET_BCM6368_H +#define __DT_BINDINGS_RESET_BCM6368_H + +#define BCM6368_RST_SPI 0 +#define BCM6368_RST_MPI 3 +#define BCM6368_RST_IPSEC 4 +#define BCM6368_RST_EPHY 6 +#define BCM6368_RST_SAR 7 +#define BCM6368_RST_SWITCH 10 +#define BCM6368_RST_USBD 11 +#define BCM6368_RST_USBH 12 +#define BCM6368_RST_PCM 13 + +#endif /* __DT_BINDINGS_RESET_BCM6368_H */ From patchwork Wed Jun 17 08:32:30 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: 11609429 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9EB3A60D for ; Wed, 17 Jun 2020 08:33:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 874912168B for ; Wed, 17 Jun 2020 08:33:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="n79SNjGu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726945AbgFQIc4 (ORCPT ); Wed, 17 Jun 2020 04:32:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60264 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726899AbgFQIco (ORCPT ); Wed, 17 Jun 2020 04:32:44 -0400 Received: from mail-wm1-x341.google.com (mail-wm1-x341.google.com [IPv6:2a00:1450:4864:20::341]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 73178C0613ED; Wed, 17 Jun 2020 01:32:44 -0700 (PDT) Received: by mail-wm1-x341.google.com with SMTP id r15so1039620wmh.5; Wed, 17 Jun 2020 01:32:44 -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=kcMrYHCVvG7eb53VoYygpr7mXsS07RmyVaA+efRX7Ks=; b=n79SNjGu3unLxxnl318lnXDTSc0lzaxQzBrIGMZg7QidK7Et+lu6LAr9jwhPLjqYay 9uzKw113riKO0jdAw9QXp29r0KxMJcESsJ2NSeoHvtgHyrLb5Xb60ZResEEOpWuqFzZT 4dyCXFO8Dp+nvpKJj+29b97UMXSX7YodyMw1p+zysNiCJSEQNS1QLuEcQnoiQkTzwbVr dqR4QuI9Ps01ASxaKkZE8z+OmqEPoCHzLOxG4fql/iXQgqm2QAQnN78JB+BRbvJE2rkh 2UOy5XfwDZFp8zT27As5x97EwztJtPDQ6cS6BqKv+mMZplAIAJk5kEW3/KnXkEG1EwS1 qW6Q== 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=kcMrYHCVvG7eb53VoYygpr7mXsS07RmyVaA+efRX7Ks=; b=ZFcx4qjDNlP6PiTnmE0i6ed087DSPwTtd9Ev67xMmeJkjCkTItKzylw73EukX7yEro ksFkMnW3kTRxk3nABVM3dFkydJzmXyjNnahn/RAa1MJDOOPvb0tseRSDfma269AkmSja cKZIJLahC4DfJlHdVQ7K3phWOcs6rm0HrIzIkGTJUfAk9Je2kbwh8ZeAz7IkB8yqPlt6 8VrIHaEHqN2Gme1XWUX4mROUGDOdfsClLOcd6D75kYFQPLZsxnwHhRzgYe0MWY/pYkj7 CWUX4AaNh+j/vlz32ALfIP3bD3uWpZnUIkFIbLOSeC25XK6yXhUvtXe7gm4TMVSnNb7+ v2cQ== X-Gm-Message-State: AOAM530MP5PiXP7Xxn8GiTD7/GnnL/Ye7LECjhau8EBObH3q9dYhbaY9 bJQQc6VS68QMsdDXwVYAZFM= X-Google-Smtp-Source: ABdhPJwsQoMVZsfku+EjFZPWHyKFHSwjpACWg5i+fIlpLnu/hvP+V9egLWNIECmNZtaeKGmFWItrqw== X-Received: by 2002:a1c:62d6:: with SMTP id w205mr6995408wmb.97.1592382763173; Wed, 17 Jun 2020 01:32:43 -0700 (PDT) Received: from skynet.lan (90.red-88-20-62.staticip.rima-tde.net. [88.20.62.90]) by smtp.gmail.com with ESMTPSA id a16sm32596863wrx.8.2020.06.17.01.32.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Jun 2020 01:32:42 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: p.zabel@pengutronix.de, robh+dt@kernel.org, tsbogend@alpha.franken.de, f.fainelli@gmail.com, jonas.gorski@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Subject: [PATCH v6 8/9] mips: bmips: dts: add BCM63268 reset controller support Date: Wed, 17 Jun 2020 10:32:30 +0200 Message-Id: <20200617083231.3699090-9-noltari@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200617083231.3699090-1-noltari@gmail.com> References: <20200617083231.3699090-1-noltari@gmail.com> MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org BCM63268 SoCs have a reset controller for certain components. Signed-off-by: Álvaro Fernández Rojas Acked-by: Florian Fainelli --- v6: no changes. v5: no changes. v4: no changes. v3: add new path with BCM63268 reset controller support. arch/mips/boot/dts/brcm/bcm63268.dtsi | 6 +++++ include/dt-bindings/reset/bcm63268-reset.h | 26 ++++++++++++++++++++++ 2 files changed, 32 insertions(+) create mode 100644 include/dt-bindings/reset/bcm63268-reset.h diff --git a/arch/mips/boot/dts/brcm/bcm63268.dtsi b/arch/mips/boot/dts/brcm/bcm63268.dtsi index beec24145af7..0150da7e3905 100644 --- a/arch/mips/boot/dts/brcm/bcm63268.dtsi +++ b/arch/mips/boot/dts/brcm/bcm63268.dtsi @@ -70,6 +70,12 @@ reboot: syscon-reboot@10000008 { mask = <0x1>; }; + periph_rst: reset-controller@10000010 { + compatible = "brcm,bcm6345-reset"; + reg = <0x10000010 0x4>; + #reset-cells = <1>; + }; + periph_intc: interrupt-controller@10000020 { compatible = "brcm,bcm6345-l1-intc"; reg = <0x10000020 0x20>, diff --git a/include/dt-bindings/reset/bcm63268-reset.h b/include/dt-bindings/reset/bcm63268-reset.h new file mode 100644 index 000000000000..6a6403a4c2d5 --- /dev/null +++ b/include/dt-bindings/reset/bcm63268-reset.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __DT_BINDINGS_RESET_BCM63268_H +#define __DT_BINDINGS_RESET_BCM63268_H + +#define BCM63268_RST_SPI 0 +#define BCM63268_RST_IPSEC 1 +#define BCM63268_RST_EPHY 2 +#define BCM63268_RST_SAR 3 +#define BCM63268_RST_ENETSW 4 +#define BCM63268_RST_USBS 5 +#define BCM63268_RST_USBH 6 +#define BCM63268_RST_PCM 7 +#define BCM63268_RST_PCIE_CORE 8 +#define BCM63268_RST_PCIE 9 +#define BCM63268_RST_PCIE_EXT 10 +#define BCM63268_RST_WLAN_SHIM 11 +#define BCM63268_RST_DDR_PHY 12 +#define BCM63268_RST_FAP0 13 +#define BCM63268_RST_WLAN_UBUS 14 +#define BCM63268_RST_DECT 15 +#define BCM63268_RST_FAP1 16 +#define BCM63268_RST_PCIE_HARD 17 +#define BCM63268_RST_GPHY 18 + +#endif /* __DT_BINDINGS_RESET_BCM63268_H */ From patchwork Wed Jun 17 08:32:31 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: 11609425 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E0502618 for ; Wed, 17 Jun 2020 08:32:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C865421527 for ; Wed, 17 Jun 2020 08:32:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="cufRiZXr" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726816AbgFQIcv (ORCPT ); Wed, 17 Jun 2020 04:32:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60266 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726912AbgFQIcp (ORCPT ); Wed, 17 Jun 2020 04:32:45 -0400 Received: from mail-wr1-x42b.google.com (mail-wr1-x42b.google.com [IPv6:2a00:1450:4864:20::42b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 49A76C061573; Wed, 17 Jun 2020 01:32:45 -0700 (PDT) Received: by mail-wr1-x42b.google.com with SMTP id e1so1370488wrt.5; Wed, 17 Jun 2020 01:32:45 -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=Mtgh77EZDHTSl2OGlFXF6sIBzn5cvZZO6RG0XKaIYi4=; b=cufRiZXrpvaLZE7sziT1epxNzsHpEMoSogP7HavYf2p16ud6XuPlKAu6v4jeW3OV2m EaGIY0KprGt2BYcceqSTvPd8BlOqWFy9D1tQeOvzqRKPRSJXcXHY0Fpu3U+79lKXqt7s ON+9SAGO1iNvahYc2OTcviHDl8B0ka+mJ+ixwBWOHKn0tYCMjDYsCa3jFg+34Lhnde+4 6KeWO2w+5NkkWZ9BQcXYoBNYz338S/LYjoGKvm5CTilkUIa0I9eqhtnX8F/BD69/qYqR sT3si8FILYY4a+mGaEyDiN6Y1baj8BGEifCLMRZghJROMj22PKQnkmIMCX1Vhwsztb6A OwXg== 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=Mtgh77EZDHTSl2OGlFXF6sIBzn5cvZZO6RG0XKaIYi4=; b=WrSR9+U8XtwEAbWv0VCd1A84qxqRKyyb3GoNYTcfuxQRIjOw5MnOh7D0qI/HURtDzu TdxucPMNO++f0JKgte4+QkKp4Nw53KMP53IrTAYIaPr7nfVn1D0DewsRZJGtYAh6ZeMs vnhATv1J/SrX4ZOwq1+C2UjIlntHxapRKQQ+DoyXt6HpGEkiovZ2C+7bP9mcGGXaLgFq PsiuTwF66hXuPVkC9Xp//v5gptMU9bp8DG9SX9gHVZxGx2ZSYlyw1t1GU89ZqssLq4xM 5gRXtRmwPxPY+7LqRVFy1/97ycIoJI2EvZ++qN9oUJ/7BXc1FV1ROMcyEjNIUQ+gaFYL YIgg== X-Gm-Message-State: AOAM533Gp2m3jquDS5UsfJrYFiFGJVAlWyYGJLKdg13KNpcFZYaUMyJP 49nYKaNGExiZeyXo7vC3igK5GtICFng= X-Google-Smtp-Source: ABdhPJxuZ1/18SupCjUYuSc+tfO4uiY+HDt9HkQWHLDdCBZ2aF8/PNzPoOtvSv/Ftj96XiIJC+vABA== X-Received: by 2002:adf:e604:: with SMTP id p4mr7069287wrm.212.1592382764007; Wed, 17 Jun 2020 01:32:44 -0700 (PDT) Received: from skynet.lan (90.red-88-20-62.staticip.rima-tde.net. [88.20.62.90]) by smtp.gmail.com with ESMTPSA id a16sm32596863wrx.8.2020.06.17.01.32.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Jun 2020 01:32:43 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: p.zabel@pengutronix.de, robh+dt@kernel.org, tsbogend@alpha.franken.de, f.fainelli@gmail.com, jonas.gorski@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= , Florian Fainelli Subject: [PATCH v6 9/9] mips: bmips: add BCM6318 reset controller definitions Date: Wed, 17 Jun 2020 10:32:31 +0200 Message-Id: <20200617083231.3699090-10-noltari@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200617083231.3699090-1-noltari@gmail.com> References: <20200617083231.3699090-1-noltari@gmail.com> MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org BCM6318 SoCs have a reset controller for certain components. Signed-off-by: Álvaro Fernández Rojas Acked-by: Florian Fainelli --- v6: fix BCM6318_RST_HOSTMIPS value (12 vs 11). v5: no changes. v4: no changes. v3: add new path with BCM6318 reset controller definitions. include/dt-bindings/reset/bcm6318-reset.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 include/dt-bindings/reset/bcm6318-reset.h diff --git a/include/dt-bindings/reset/bcm6318-reset.h b/include/dt-bindings/reset/bcm6318-reset.h new file mode 100644 index 000000000000..f882662505ea --- /dev/null +++ b/include/dt-bindings/reset/bcm6318-reset.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __DT_BINDINGS_RESET_BCM6318_H +#define __DT_BINDINGS_RESET_BCM6318_H + +#define BCM6318_RST_SPI 0 +#define BCM6318_RST_EPHY 1 +#define BCM6318_RST_SAR 2 +#define BCM6318_RST_ENETSW 3 +#define BCM6318_RST_USBD 4 +#define BCM6318_RST_USBH 5 +#define BCM6318_RST_PCIE_CORE 6 +#define BCM6318_RST_PCIE 7 +#define BCM6318_RST_PCIE_EXT 8 +#define BCM6318_RST_PCIE_HARD 9 +#define BCM6318_RST_ADSL 10 +#define BCM6318_RST_PHYMIPS 11 +#define BCM6318_RST_HOSTMIPS 12 + +#endif /* __DT_BINDINGS_RESET_BCM6318_H */