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[86.49.110.70]) by smtp.gmail.com with ESMTPSA id k23sm10376044wmj.32.2019.01.09.06.00.46 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 09 Jan 2019 06:00:46 -0800 (PST) From: marek.vasut@gmail.com To: linux-arm-kernel@lists.infradead.org Cc: Marek Vasut , Laurent Pinchart , Simon Horman , Wolfram Sang , linux-renesas-soc@vger.kernel.org Subject: [PATCH] arm64: dts: renesas: r8a77990: ebisu: Fix backlight regulator numbering Date: Wed, 9 Jan 2019 15:00:45 +0100 Message-Id: <20190109140045.17449-1-marek.vasut@gmail.com> X-Mailer: git-send-email 2.19.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org From: Marek Vasut There are two regulator1 nodes in the Ebisu DTS right now, one 3.3V for the eMMC and one 12V for the backlight. This causes one to be overwritten by the other, ultimatelly resulting in inoperable eMMC, which depends on the former. Fix this by renumbering the backlight regulator to regulator2. Signed-off-by: Marek Vasut Cc: Laurent Pinchart Cc: Simon Horman Cc: Wolfram Sang Cc: linux-renesas-soc@vger.kernel.org Reported-by: Simon Horman Fixes: 9d16c4a10e07 ("arm64: dts: renesas: r8a77990: ebisu: Add backlight") --- arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts index e0590c0af4c4..89383aa35d65 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts +++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts @@ -191,7 +191,7 @@ clock-frequency = <24576000>; }; - reg_12p0v: regulator1 { + reg_12p0v: regulator2 { compatible = "regulator-fixed"; regulator-name = "D12.0V"; regulator-min-microvolt = <12000000>; -- 2.19.2 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 06771C43387 for ; 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[86.49.110.70]) by smtp.gmail.com with ESMTPSA id k23sm10376044wmj.32.2019.01.09.06.00.46 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 09 Jan 2019 06:00:46 -0800 (PST) From: marek.vasut@gmail.com To: linux-arm-kernel@lists.infradead.org Subject: [PATCH] arm64: dts: renesas: r8a77990: ebisu: Fix backlight regulator numbering Date: Wed, 9 Jan 2019 15:00:45 +0100 Message-Id: <20190109140045.17449-1-marek.vasut@gmail.com> X-Mailer: git-send-email 2.19.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190109_060049_746698_48F2E49B X-CRM114-Status: GOOD ( 12.19 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-renesas-soc@vger.kernel.org, Simon Horman , Laurent Pinchart , Wolfram Sang , Marek Vasut Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Marek Vasut There are two regulator1 nodes in the Ebisu DTS right now, one 3.3V for the eMMC and one 12V for the backlight. This causes one to be overwritten by the other, ultimatelly resulting in inoperable eMMC, which depends on the former. Fix this by renumbering the backlight regulator to regulator2. Signed-off-by: Marek Vasut Cc: Laurent Pinchart Cc: Simon Horman Cc: Wolfram Sang Cc: linux-renesas-soc@vger.kernel.org Reported-by: Simon Horman Fixes: 9d16c4a10e07 ("arm64: dts: renesas: r8a77990: ebisu: Add backlight") --- arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts index e0590c0af4c4..89383aa35d65 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts +++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts @@ -191,7 +191,7 @@ clock-frequency = <24576000>; }; - reg_12p0v: regulator1 { + reg_12p0v: regulator2 { compatible = "regulator-fixed"; regulator-name = "D12.0V"; regulator-min-microvolt = <12000000>; -- 2.19.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel