From patchwork Thu Jan 19 14:01:45 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johan Jonker X-Patchwork-Id: 644747 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 930A9C6379F for ; Thu, 19 Jan 2023 14:01:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231190AbjASOB4 (ORCPT ); Thu, 19 Jan 2023 09:01:56 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58380 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230282AbjASOBu (ORCPT ); Thu, 19 Jan 2023 09:01:50 -0500 Received: from mail-ed1-x52e.google.com (mail-ed1-x52e.google.com [IPv6:2a00:1450:4864:20::52e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8D05D7497D; Thu, 19 Jan 2023 06:01:48 -0800 (PST) Received: by mail-ed1-x52e.google.com with SMTP id y19so2992377edc.2; Thu, 19 Jan 2023 06:01:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:in-reply-to:content-language:references :cc:to:subject:from:user-agent:mime-version:date:message-id:from:to :cc:subject:date:message-id:reply-to; bh=NapgBQpV8EOK/qEREONNW/kBlocdhbxkdr9Xp/TagqQ=; b=fJ3F4lVzbkxoMgzKHcJHmzdkPmRVVgH5rkAtYTnUJda0/DnaCtff0f0w52mYa3JLba XEFmwx3TYCFFaNG8ayrn8d0wzFIxV85jOmYXZbx+Mij1Xlf+N9I/DFqANyvZqd+LZxcS LS/Mja28bdOYk3MfhXXLzbgoR4cJZ+CWKX+LSn2DAgAhfBAD6PM0U+Z7mEDMy1QV2FZl MkSOyuGT48R+DiMB/+5Pqns++vdzEK8D+qMI0liZC3y5Yxrgtrn6/cel/xVJ3t+OEGh8 drO057Eujn90U1e+8zS5jVx0H4JQxi+ESR4ZxW7N3x59NeN/UNS+X7R9sPSu9zlg0Pnn WxUw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:content-language:references :cc:to:subject:from:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=NapgBQpV8EOK/qEREONNW/kBlocdhbxkdr9Xp/TagqQ=; b=Cilp6jblUphzOP/zsyX1xjyU8RdyNfp5jFlOYGNhOQkWmACx7gDq0LE/vIhQXhCr6c p2MMeDQPFZJnQpCLHoTM99gvD4u0aNkvhh7hcSV5GwTtYNad1zRYvT9bkR1GNh0Zqzh2 ro9vMfkzDjmM/RClsb/J16vbJjCaMSrefCc/K5fuDemoEgVnYQer6w8+AYmWzAI6zyZ1 tIGsyzOmThO3YLgOIh9c9Y1VpE8ZsTN3hIE9Lz7rvKsuCJUzf4aNxgaeeJhRlvnRqTCf 8Xirog9VdFNeeDrzoyf8QouFPbuygLpdIc1bND3jDIGK1jtEavB1+/bvZZv89yrY1OaE yO/w== X-Gm-Message-State: AFqh2ko174W/n0bURKv189mMco6A1holYZFtjx3qiUbDGBrK4Ce1PP0J VRczFz0/TZV/YxaBUy5XcEs= X-Google-Smtp-Source: AMrXdXtHyUdWXtjm6C8QSlT5MO1lc8j7zHbYuLMAbRM2hcahPYx/yzhLhi+5dikiYxD789kg8JXa8Q== X-Received: by 2002:a05:6402:2b86:b0:499:70a8:f919 with SMTP id fj6-20020a0564022b8600b0049970a8f919mr11646910edb.32.1674136906918; Thu, 19 Jan 2023 06:01:46 -0800 (PST) Received: from [192.168.2.1] (81-204-249-205.fixed.kpn.net. [81.204.249.205]) by smtp.gmail.com with ESMTPSA id i12-20020aa7dd0c000000b0047021294426sm15625562edv.90.2023.01.19.06.01.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 19 Jan 2023 06:01:46 -0800 (PST) Message-ID: <08486cbf-5c61-9005-5404-ba221f50725e@gmail.com> Date: Thu, 19 Jan 2023 15:01:45 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.3.0 From: Johan Jonker Subject: [RFC PATCH v1 2/3] ARM: dts: rockchip: add gpio-ranges property to gpio nodes To: linus.walleij@linaro.org, brgl@bgdev.pl Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, heiko@sntech.de, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, kever.yang@rock-chips.com, sjg@chromium.org, philipp.tomsich@vrull.eu, john@metanate.com, quentin.schulz@theobroma-systems.com References: <91a339b3-f233-d7f6-54d8-061b1cd6a6ba@gmail.com> Content-Language: en-US In-Reply-To: <91a339b3-f233-d7f6-54d8-061b1cd6a6ba@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Add a gpio-ranges property to Rockchip gpio nodes to be independent from aliases and probe order for our bank id. Signed-off-by: Johan Jonker --- Number of pins per bank not checked with datasheet. Use default 32 for now. --- arch/arm/boot/dts/rk3036.dtsi | 3 +++ arch/arm/boot/dts/rk3066a.dtsi | 6 ++++++ arch/arm/boot/dts/rk3128.dtsi | 4 ++++ arch/arm/boot/dts/rk3188.dtsi | 4 ++++ arch/arm/boot/dts/rk322x.dtsi | 8 ++++++++ arch/arm/boot/dts/rk3288.dtsi | 9 +++++++++ arch/arm/boot/dts/rv1108.dtsi | 4 ++++ arch/arm/boot/dts/rv1126.dtsi | 5 +++++ 8 files changed, 43 insertions(+) -- 2.20.1 diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi index 78686fc72..d99e4ea31 100644 --- a/arch/arm/boot/dts/rk3036.dtsi +++ b/arch/arm/boot/dts/rk3036.dtsi @@ -582,6 +582,7 @@ clocks = <&cru PCLK_GPIO0>; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <2>; interrupt-controller; @@ -595,6 +596,7 @@ clocks = <&cru PCLK_GPIO1>; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <2>; interrupt-controller; @@ -608,6 +610,7 @@ clocks = <&cru PCLK_GPIO2>; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <2>; interrupt-controller; diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi index de9915d94..6ff392735 100644 --- a/arch/arm/boot/dts/rk3066a.dtsi +++ b/arch/arm/boot/dts/rk3066a.dtsi @@ -280,6 +280,7 @@ clocks = <&cru PCLK_GPIO0>; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <2>; interrupt-controller; @@ -293,6 +294,7 @@ clocks = <&cru PCLK_GPIO1>; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <2>; interrupt-controller; @@ -306,6 +308,7 @@ clocks = <&cru PCLK_GPIO2>; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <2>; interrupt-controller; @@ -319,6 +322,7 @@ clocks = <&cru PCLK_GPIO3>; gpio-controller; + gpio-ranges = <&pinctrl 0 96 32>; #gpio-cells = <2>; interrupt-controller; @@ -332,6 +336,7 @@ clocks = <&cru PCLK_GPIO4>; gpio-controller; + gpio-ranges = <&pinctrl 0 128 32>; #gpio-cells = <2>; interrupt-controller; @@ -345,6 +350,7 @@ clocks = <&cru PCLK_GPIO6>; gpio-controller; + gpio-ranges = <&pinctrl 0 192 32>; #gpio-cells = <2>; interrupt-controller; diff --git a/arch/arm/boot/dts/rk3128.dtsi b/arch/arm/boot/dts/rk3128.dtsi index b63bd4ad3..0ea277eb7 100644 --- a/arch/arm/boot/dts/rk3128.dtsi +++ b/arch/arm/boot/dts/rk3128.dtsi @@ -476,6 +476,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO0>; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -487,6 +488,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO1>; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -498,6 +500,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO2>; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -509,6 +512,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO3>; gpio-controller; + gpio-ranges = <&pinctrl 0 96 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi index 44b54af0b..6677e4a10 100644 --- a/arch/arm/boot/dts/rk3188.dtsi +++ b/arch/arm/boot/dts/rk3188.dtsi @@ -231,6 +231,7 @@ clocks = <&cru PCLK_GPIO0>; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <2>; interrupt-controller; @@ -244,6 +245,7 @@ clocks = <&cru PCLK_GPIO1>; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <2>; interrupt-controller; @@ -257,6 +259,7 @@ clocks = <&cru PCLK_GPIO2>; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <2>; interrupt-controller; @@ -270,6 +273,7 @@ clocks = <&cru PCLK_GPIO3>; gpio-controller; + gpio-ranges = <&pinctrl 0 96 32>; #gpio-cells = <2>; interrupt-controller; diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi index ffc16d6b9..a87db48c5 100644 --- a/arch/arm/boot/dts/rk322x.dtsi +++ b/arch/arm/boot/dts/rk322x.dtsi @@ -955,10 +955,12 @@ clocks = <&cru PCLK_GPIO0>; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + rockchip,gpio-controller = <0>; }; gpio1: gpio@11120000 { @@ -968,10 +970,12 @@ clocks = <&cru PCLK_GPIO1>; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + rockchip,gpio-controller = <1>; }; gpio2: gpio@11130000 { @@ -981,10 +985,12 @@ clocks = <&cru PCLK_GPIO2>; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + rockchip,gpio-controller = <2>; }; gpio3: gpio@11140000 { @@ -994,10 +1000,12 @@ clocks = <&cru PCLK_GPIO3>; gpio-controller; + gpio-ranges = <&pinctrl 0 96 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + rockchip,gpio-controller = <3>; }; pcfg_pull_up: pcfg-pull-up { diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index 2ca76b69a..20567ca98 100644 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -1431,6 +1431,7 @@ clocks = <&cru PCLK_GPIO0>; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <2>; interrupt-controller; @@ -1444,6 +1445,7 @@ clocks = <&cru PCLK_GPIO1>; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <2>; interrupt-controller; @@ -1457,6 +1459,7 @@ clocks = <&cru PCLK_GPIO2>; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <2>; interrupt-controller; @@ -1470,6 +1473,7 @@ clocks = <&cru PCLK_GPIO3>; gpio-controller; + gpio-ranges = <&pinctrl 0 96 32>; #gpio-cells = <2>; interrupt-controller; @@ -1483,6 +1487,7 @@ clocks = <&cru PCLK_GPIO4>; gpio-controller; + gpio-ranges = <&pinctrl 0 128 32>; #gpio-cells = <2>; interrupt-controller; @@ -1496,6 +1501,7 @@ clocks = <&cru PCLK_GPIO5>; gpio-controller; + gpio-ranges = <&pinctrl 0 160 32>; #gpio-cells = <2>; interrupt-controller; @@ -1509,6 +1515,7 @@ clocks = <&cru PCLK_GPIO6>; gpio-controller; + gpio-ranges = <&pinctrl 0 192 32>; #gpio-cells = <2>; interrupt-controller; @@ -1522,6 +1529,7 @@ clocks = <&cru PCLK_GPIO7>; gpio-controller; + gpio-ranges = <&pinctrl 0 224 32>; #gpio-cells = <2>; interrupt-controller; @@ -1535,6 +1543,7 @@ clocks = <&cru PCLK_GPIO8>; gpio-controller; + gpio-ranges = <&pinctrl 0 256 32>; #gpio-cells = <2>; interrupt-controller; diff --git a/arch/arm/boot/dts/rv1108.dtsi b/arch/arm/boot/dts/rv1108.dtsi index abf3006f0..d12b97ee7 100644 --- a/arch/arm/boot/dts/rv1108.dtsi +++ b/arch/arm/boot/dts/rv1108.dtsi @@ -602,6 +602,7 @@ clocks = <&cru PCLK_GPIO0_PMU>; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <2>; interrupt-controller; @@ -615,6 +616,7 @@ clocks = <&cru PCLK_GPIO1>; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <2>; interrupt-controller; @@ -628,6 +630,7 @@ clocks = <&cru PCLK_GPIO2>; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <2>; interrupt-controller; @@ -641,6 +644,7 @@ clocks = <&cru PCLK_GPIO3>; gpio-controller; + gpio-ranges = <&pinctrl 0 96 32>; #gpio-cells = <2>; interrupt-controller; diff --git a/arch/arm/boot/dts/rv1126.dtsi b/arch/arm/boot/dts/rv1126.dtsi index 1f07d0a4f..68e820221 100644 --- a/arch/arm/boot/dts/rv1126.dtsi +++ b/arch/arm/boot/dts/rv1126.dtsi @@ -433,6 +433,7 @@ interrupts = ; clocks = <&pmucru PCLK_GPIO0>, <&pmucru DBCLK_GPIO0>; gpio-controller; + gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -444,6 +445,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO1>, <&cru DBCLK_GPIO1>; gpio-controller; + gpio-ranges = <&pinctrl 0 32 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -455,6 +457,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO2>, <&cru DBCLK_GPIO2>; gpio-controller; + gpio-ranges = <&pinctrl 0 64 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -466,6 +469,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO3>, <&cru DBCLK_GPIO3>; gpio-controller; + gpio-ranges = <&pinctrl 0 96 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; @@ -477,6 +481,7 @@ interrupts = ; clocks = <&cru PCLK_GPIO4>, <&cru DBCLK_GPIO4>; gpio-controller; + gpio-ranges = <&pinctrl 0 128 32>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>;