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=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 89FBCC10F00 for ; Wed, 27 Mar 2019 12:03:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 612702146F for ; Wed, 27 Mar 2019 12:03:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728883AbfC0MDx (ORCPT ); Wed, 27 Mar 2019 08:03:53 -0400 Received: from www1102.sakura.ne.jp ([219.94.129.142]:49775 "EHLO www1102.sakura.ne.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726185AbfC0MDx (ORCPT ); Wed, 27 Mar 2019 08:03:53 -0400 Received: from fsav108.sakura.ne.jp (fsav108.sakura.ne.jp [27.133.134.235]) by www1102.sakura.ne.jp (8.15.2/8.15.2) with ESMTP id x2RC3a1g065233; Wed, 27 Mar 2019 21:03:36 +0900 (JST) (envelope-from katsuhiro@katsuster.net) Received: from www1102.sakura.ne.jp (219.94.129.142) by fsav108.sakura.ne.jp (F-Secure/fsigk_smtp/530/fsav108.sakura.ne.jp); Wed, 27 Mar 2019 21:03:36 +0900 (JST) X-Virus-Status: clean(F-Secure/fsigk_smtp/530/fsav108.sakura.ne.jp) Received: from localhost.localdomain (118.153.231.153.ap.dti.ne.jp [153.231.153.118]) (authenticated bits=0) by www1102.sakura.ne.jp (8.15.2/8.15.2) with ESMTPSA id x2RC3RgD065159 (version=TLSv1.2 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 27 Mar 2019 21:03:35 +0900 (JST) (envelope-from katsuhiro@katsuster.net) From: Katsuhiro Suzuki To: Heiko Stuebner , linux-rockchip@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Katsuhiro Suzuki , Robin Murphy Subject: [PATCH] arm64: dts: rockchip: fix IO domain voltage setting of APIO5 Date: Wed, 27 Mar 2019 21:03:17 +0900 Message-Id: <20190327120317.15256-1-katsuhiro@katsuster.net> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch fixes IO domain voltage setting that is related to audio_gpio3d4a_ms (bit 1) of GRF_IO_VSEL. This is because RockPro64 schematics P.16 says that regulator supplies 3.0V power to APIO5_VDD. So audio_gpio3d4a_ms bit should be clear (means 3.0V). Power domain map is saying different thing (supplies 1.8V) but I believe P.16 is actual connectings. Signed-off-by: Katsuhiro Suzuki Suggested-by: Robin Murphy --- arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts index 791fb0ee9722..20ec7d1c25d7 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts @@ -508,7 +508,7 @@ status = "okay"; bt656-supply = <&vcc1v8_dvp>; - audio-supply = <&vcca1v8_codec>; + audio-supply = <&vcc_3v0>; sdmmc-supply = <&vcc_sdio>; gpio1830-supply = <&vcc_3v0>; }; -- 2.20.1