From patchwork Tue Feb 12 17:46:38 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 10808383 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 424ED13BF for ; Tue, 12 Feb 2019 17:46:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 30A462C00E for ; Tue, 12 Feb 2019 17:46:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 23EEA2C017; Tue, 12 Feb 2019 17:46:52 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D5DCF2C00E for ; Tue, 12 Feb 2019 17:46:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731545AbfBLRqq (ORCPT ); Tue, 12 Feb 2019 12:46:46 -0500 Received: from mail.kernel.org ([198.145.29.99]:51270 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727548AbfBLRqo (ORCPT ); Tue, 12 Feb 2019 12:46:44 -0500 Received: from localhost.localdomain (unknown [194.230.155.153]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 806DC20842; Tue, 12 Feb 2019 17:46:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1549993604; bh=+aLi1Mj+ukT9miFPUjUt8Rw47GkkDlguW8I6eiJU3bs=; h=From:To:Subject:Date:From; b=GPU1/5jE/0txxNO/ntk59TWnYzrFJ/ZteIqAAWj8uBZ/KTLC73tn1daq1cIUscoZQ hTwLGbGNCwxPBTWCB53C50ZX0nKurnw26uFZPa66OVyhnUc/trVqRU4mr22Qt2e8tP Ly+4tPimY+geDfNKYhWexaq4KBOJ8Vm805eUiEDk= From: Krzysztof Kozlowski To: Kukjin Kim , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] ARM: dts: exynos: Document regulator used by ADC on Odroid U3 Date: Tue, 12 Feb 2019 18:46:38 +0100 Message-Id: <20190212174638.4582-1-krzk@kernel.org> X-Mailer: git-send-email 2.17.1 Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add ADC node to Odroid U3 with its regulator, purely for documentation purposes. The ADC stays disabled because it is not used (all inputs grounded). Signed-off-by: Krzysztof Kozlowski --- arch/arm/boot/dts/exynos4412-odroidu3.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-odroidu3.dts b/arch/arm/boot/dts/exynos4412-odroidu3.dts index 2bdf899df436..88891ff5f238 100644 --- a/arch/arm/boot/dts/exynos4412-odroidu3.dts +++ b/arch/arm/boot/dts/exynos4412-odroidu3.dts @@ -66,6 +66,11 @@ }; }; +&adc { + vdd-supply = <&ldo10_reg>; + /* Nothing connected to ADC inputs, keep it disabled */ +}; + /* Supply for LAN9730/SMSC95xx */ &buck8_reg { regulator-name = "BUCK8_P3V3";