Received: by 2002:a05:6a10:206:0:0:0:0 with SMTP id 6csp3302962pxj; Tue, 1 Jun 2021 02:03:29 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwOTv5tFwxkrl5Ctk2Sxh0NwN+48UOMdCDK3KD1L5u/egSueApecJYWlzrd8bZ7FConFMJq X-Received: by 2002:a50:9b06:: with SMTP id o6mr31050958edi.284.1622538209367; Tue, 01 Jun 2021 02:03:29 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1622538209; cv=none; d=google.com; s=arc-20160816; b=PKpzGUke7uKUbzEvAOqASgH+zL6jHI9cZQi2517ndSF0nW7MZvPGf+bA0FjBMemKYn qV39wS9bs5FXILngEZsj3u2bdXoFjVE7xCzVlsTCltFAzmMXtIOx90oZf/rD7lI9QSSk 9Y+rae5xOFalQXAXxCHLZRF0DMf9sfeR+cW4/f+/TC33Jrn8dA/91Sn0kccaDRgAazFW ItQULAPkd5fKXNVLLoZUtOxZXoE+Fx80yLSpMSy3QjKCSPYrKl3zgt1k7mQ25RptA8p7 OpgTf0ugWxJAywnHsv40xx1o4adZWaLQH3S6aMIwkVwUyZWl6waxHY6X/5iJ6dcpbT+7 xtog== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=V8v8K0WEFQXEEpVnmTau1yLxHgljrFOj3yQnNjaehaA=; b=LUGuL2G/bNPKzZhaxKEFklPdmzgUolLQpOdCzHbUX75O2Y/YUwpEIHOxTWsr+IxAcb flOELy0ja1OIHeLPfRToi3Ij8NOJx5M+d+4XgY9JEb+Vv/ysnvSilS6hqcOSd+ovUnQk aV+nOJh4CpoS1T9Xfsptj0tJygbggOoB3DF+4tm7zuY/b2ttZAlGQ6ls5bHakQQnLXMA QEs5ghZTrz1H3d0ESTS1Gs3bwPIzZF6I2jduxi42lCO/sYyEDB5YqmCr5B/I/rtqTiRZ dzPEj6uVnJUivwmGsUhGYyCkGIlpysYSq4HkuZy7D3SsJxJeyez39uCD+dTZZOXV6k6D eDLA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@baylibre-com.20150623.gappssmtp.com header.s=20150623 header.b=iFUIAErs; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id a25si7396895edt.496.2021.06.01.02.03.06; Tue, 01 Jun 2021 02:03:29 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@baylibre-com.20150623.gappssmtp.com header.s=20150623 header.b=iFUIAErs; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233322AbhFAJDc (ORCPT + 99 others); Tue, 1 Jun 2021 05:03:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36042 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231139AbhFAJDb (ORCPT ); Tue, 1 Jun 2021 05:03:31 -0400 Received: from mail-wm1-x334.google.com (mail-wm1-x334.google.com [IPv6:2a00:1450:4864:20::334]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 46816C061756 for ; Tue, 1 Jun 2021 02:01:50 -0700 (PDT) Received: by mail-wm1-x334.google.com with SMTP id h5-20020a05600c3505b029019f0654f6f1so511947wmq.0 for ; Tue, 01 Jun 2021 02:01:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=V8v8K0WEFQXEEpVnmTau1yLxHgljrFOj3yQnNjaehaA=; b=iFUIAErs8JLqTNy9uNleZtAnAx0vA6v+e75ppi6rvwxT93N87zBXVJTvl6lcU+0fU1 ufFccw6XOvN31uymyqoPTIZmZHOhGocNwkBqunbMytlNf4R9allT16yw0hxyMHEZeEGw iF1NK8nYAB96iVymjwI4bpLWRDfXeiuP5wCfjBpqbYG9olK7mhw/4xIqE7FUJiyjeb8U OyJ6zHh2ez8RJQ52LcF9JHKE2DRbC42md67fIB0ZaTAKe8c1n5KonbIK4ufgKcFqFIow i8bdSrSLVfxIeN+xRw7mfMmSqwYiY/8Whm7VK+dpRFMPVYQeV7ldPU29G2WDJC8YKfzL 9HPg== 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=V8v8K0WEFQXEEpVnmTau1yLxHgljrFOj3yQnNjaehaA=; b=G4Wvmzt+nqn6ps6mW3UvSpPO3ZcHou7X3lQlaJopX9MWCnraTLMIk+W8GPLQbIj4qC QO/5N3oDHSDjiC2N9lRh4z7Vm8GhedyhqbRu20XQj1u87yVgk/bxtdT+x5drzM7jg3A7 RcjkkFgXzriWJM63VrIDWG2jS/rb9/RpP4N//5u/49GZAAX8YxfVqgZjVCQ25Zpi5tqo WSQS9IW8X0P+OfI+wUyXvtA3tjFbuhXuQjuYUyM84j59f1omFygSRcS8gU1FmCSxvoUG /yfvJxGswZKLtIS/35oKKjLC/An7//fHFqrRKtRoksE+Hhd6V0VQqHT3DoQdJGHjTuY0 OZ+Q== X-Gm-Message-State: AOAM530NOyLlmx6ouJsMmIpp+HRaZ+DgGrT0aWz+LLmE475OSP777C2u cksp3dRNurt6GSHkfhCwGHU9xA== X-Received: by 2002:a7b:c5cd:: with SMTP id n13mr25507536wmk.97.1622538108830; Tue, 01 Jun 2021 02:01:48 -0700 (PDT) Received: from localhost.localdomain ([2a01:e0a:90c:e290:a3a:d001:6a80:207a]) by smtp.gmail.com with ESMTPSA id e17sm2668199wre.79.2021.06.01.02.01.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Jun 2021 02:01:48 -0700 (PDT) From: Neil Armstrong To: khilman@baylibre.com, jbrunet@baylibre.com, martin.blumenstingl@googlemail.com Cc: linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, tobetter@gmail.com, Neil Armstrong Subject: [PATCH 2/6] arm64: dts: meson-sm1-odroid: set tf_io regulator gpio as open source Date: Tue, 1 Jun 2021 11:01:36 +0200 Message-Id: <20210601090140.261768-3-narmstrong@baylibre.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210601090140.261768-1-narmstrong@baylibre.com> References: <20210601090140.261768-1-narmstrong@baylibre.com> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=998; h=from:subject; bh=9yMaHLPwe3jWkljS8fsiiW3t+WKkLEJUslG1TXLuy7Y=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBgtfc7olCqrUutdL0HKLAMaFWLCLUomQM2i5k6iVcw BQqPhYSJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCYLX3OwAKCRB33NvayMhJ0XmVD/ 9C1zwhHGaNkdYGhxO1DNFGEv78p5VHlsBqsd2cZvaA1vpZQm9TjTjfaB1psyZFNF+VP/9F3Ut6IuZF NtU2wmoKvv4P4tqlwikpghwd9hnYc0vcVtzpLrJL9pDjqTApqPXSuzQrtmFpnMlWNgEaMSXXITTEE+ M2DPho0YxlX9nRwP9YVSkLk6rSNhznxUSYbevCgWBVkgUGZFJfAYFQgmBzWbBVypJpjMGIkIOA51ww X1wMq4wZT7NwqdWFx6FYPoeOV4IHNTr3zuHESCSz/CcTCodaf81EZQt+O1TorioBrJUpERgimsakhA MAa2fIhPXg3ggJYx3lwsqfkyzjNBCv0K0DjGZaN6xOrmgzeR2cAFX5Yx0njg+Qi1A47zCNuPaJBFcD 2yFU0W6Ft6f18ZxWwrtsC9VVvwRb6UJMHmC4JIHOe6U1qDE8/AfeHYWg/GiIDkholWzJT34I5LJmRa dog0tVFUai1GRV2jSPTtxmi6Hy8BG8YM/Bdw2N6EbxWGVBFWJd0fZ5JIT1OC+BCOsKgn0XOq5h2qLj NQ8ryQ9MVNqIgvA3M+0tpe2x2MCz+uUCVcm3yAZ6LcDlRGAlKdfHgWadi5PD7KmxuO05wp7Q0x3PVV ebrd5YGquacK19hGE18LZjGqWyRW5A8y81Y4DBUvuTNRHKgZxHS06ESN7ceA== X-Developer-Key: i=narmstrong@baylibre.com; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org According to Odroid-C4 & HC4 Schematics, the TF_3V3N_1V8_EN can be in Hi-Z for 3v3, and since it's the default GPIOAO_6 mode at reset, let switch this GPIO as Open-Source to drive for 1, and input for 0. Fixes: 88d537bc92ca ("arm64: dts: meson: convert meson-sm1-odroid-c4 to dtsi") Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi index af40ba461074..e64359163331 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi @@ -52,7 +52,7 @@ tf_io: gpio-regulator-tf_io { enable-active-high; regulator-always-on; - gpios = <&gpio_ao GPIOAO_6 GPIO_ACTIVE_HIGH>; + gpios = <&gpio_ao GPIOAO_6 GPIO_OPEN_SOURCE>; gpios-states = <0>; states = <3300000 0>, -- 2.25.1