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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AC103C4332F for ; Tue, 5 Apr 2022 11:42:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1377729AbiDELa0 (ORCPT ); Tue, 5 Apr 2022 07:30:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42510 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243929AbiDEIvT (ORCPT ); Tue, 5 Apr 2022 04:51:19 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BA242CFBB7; Tue, 5 Apr 2022 01:40:05 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id E8AB8B81C6A; Tue, 5 Apr 2022 08:39:21 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 43BD4C385A0; Tue, 5 Apr 2022 08:39:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1649147960; bh=/maTMZpPyHrPXM73DSYyKjXwq5K+XsJdIA6vi+YbTEU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ovjZ/K2l3QZLzlPQjcRwceOwb2RW5AFHNF8o8MW41WRghnsIoYbYqjuNwcxefxKyV ZwukAR8eRzbDd57lHqYwXxLDrn6P7f891XcdTto0vNENjbQ6Nx9TW6Xpyyf8fzAAZ+ 8Y8v49FGuSS+eMWuYWT9OspU1km9QTaxaY6oIZJE= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Krzysztof Kozlowski , Alim Akhtar Subject: [PATCH 5.16 0157/1017] ARM: dts: exynos: add missing HDMI supplies on SMDK5250 Date: Tue, 5 Apr 2022 09:17:50 +0200 Message-Id: <20220405070358.875453073@linuxfoundation.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220405070354.155796697@linuxfoundation.org> References: <20220405070354.155796697@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Krzysztof Kozlowski commit 60a9914cb2061ba612a3f14f6ad329912b486360 upstream. Add required VDD supplies to HDMI block on SMDK5250. Without them, the HDMI driver won't probe. Because of lack of schematics, use same supplies as on Arndale 5250 board (voltage matches). Cc: # v3.15+ Signed-off-by: Krzysztof Kozlowski Reviewed-by: Alim Akhtar Link: https://lore.kernel.org/r/20220208171823.226211-2-krzysztof.kozlowski@canonical.com Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/exynos5250-smdk5250.dts | 3 +++ 1 file changed, 3 insertions(+) --- a/arch/arm/boot/dts/exynos5250-smdk5250.dts +++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts @@ -118,6 +118,9 @@ status = "okay"; ddc = <&i2c_2>; hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>; + vdd-supply = <&ldo8_reg>; + vdd_osc-supply = <&ldo10_reg>; + vdd_pll-supply = <&ldo8_reg>; }; &i2c_0 {