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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4EB1FC47258 for ; Thu, 25 Jan 2024 14:06:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=zqNSCBSswQxksv4lxFIRSz/k2w1/nMtbwYix/rye01A=; b=omZ5ifQtlgyNOd W1nO4OxYk2D9EZ/qNmJypoxlZ1bK9n1ErkKOjofITwlKoyFCp9cCgub9CgGAfNQLGV/VPzSzMEOeI 3jIqhyKtCNKkzwWubayuoE5QrLN4x/wcHfrqrYV2XEzvFwDlrN7EN56Vi7ahXo+BzgYxrAabHR4m6 7a04IPfeaSR5hVsWTJbLSgOhtHsxL/GnFMH7e6EnlTBqnVfG5QeaJ2Cyh1DLZ+2uRBf85tu9X1ktk 0MQe3Qk5F8dXAgRfaL8SR5JjuSGWqDn+w6UPiLZ8ooyryBauGvqDbP0zVX0gxLVuvZAjpCgD3FbGc M6xWMlw/LCnxEBZszJjQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rT0N7-00000000E2T-20pS; Thu, 25 Jan 2024 14:06:25 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rT0N4-00000000E1N-4B2T for linux-arm-kernel@bombadil.infradead.org; Thu, 25 Jan 2024 14:06:23 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Type:MIME-Version:Message-ID: Date:Subject:CC:To:From:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=kvCjBh1lpWNwN8ASXjngcJYCu+H0FU6kjHgWOEasxvA=; b=fl0+/yzgRB7sI5KECSNqOE827j 0tQfUDJ7wldeivh6nLkaOH0/Q9hCI5Es1Gb7GAQhv7zYlSaoOmfZNibxQs8rrBs6A2bOX9oxEqWJC Zz8ySQCBMJeccXHn0efCHyGlg2LjaviSziWtBROYtyweqNLK2h0GwVi13kRa7buZzQaSdLz8JVJtx H+RmmyGSpMKA1dG+GYNJh8jTaoPVEWfqVViSam/jX4UfhK1RnISDO7ZipOQAuvP3fxGoddLQixFe6 BOp57jGLD+OeC86x8bFlu3B2zN7+Wvoc9IwajsDy5pnX5vTOTBOnWUA+vtQru4FVCQxpemn1Q79os BbMGEJmw==; Received: from mx4.securetransport.de ([178.254.6.145]) by desiato.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rSz8g-00000005KMx-23lY for linux-arm-kernel@lists.infradead.org; Thu, 25 Jan 2024 12:47:28 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dh-electronics.com; s=dhelectronicscom; t=1706186815; bh=kvCjBh1lpWNwN8ASXjngcJYCu+H0FU6kjHgWOEasxvA=; h=From:To:CC:Subject:Date:From; b=ie/Xt2ngyb70Z53CBvzZ85zfFyzd1/wbYImwmeYVlbNfw3FSecAW9b+0SkautZu9x FBhk4Cz0ID8Ti/pF9rXedCJ1B3Jkk2sws+SN4b6dpaOsDoCxsi31vUXQf0Cnq8iRiz c93dUIpd7CvlnmePdRNymO5TCv1JpRS6HkWKoxiZQZ1l/N1BKrcbeHQ59JuLLk49wa a49Iuy29Fosczk5VpDl++qcawH/Bn7fLMMKrAvq3lUoX/14Y+QURHFgstFgp4Zro3M DTwSUflcZjnL0xYbsTjW5Ig4JnRj+lpx+6n3cyj4z30h0EmCwIGK6yO1Z4gAoiNtOx hF2KfrGcjywKQ== From: Christoph Niedermaier To: CC: Christoph Niedermaier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Marek Vasut , Fabio Estevam , NXP Linux Team , , , Subject: [PATCH] ARM: dts: imx6ull-dhcom: Remove /omit-if-no-ref/ from node usdhc1-pwrseq Date: Thu, 25 Jan 2024 13:46:21 +0100 Message-ID: <20240125124621.16011-1-cniedermaier@dh-electronics.com> X-klartext: yes MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240125_124726_653912_10804C7C X-CRM114-Status: GOOD ( 13.52 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Remove /omit-if-no-ref/ from node usdhc1-pwrseq, because if the compile flag -@ (include symbols) is used the node will always be there. In this case, GPIO H is not released and therefore cannot be used. Therefore, remove this node manually from the corresponding devicetree file and don't rely on /omit-if-no-ref/. Signed-off-by: Christoph Niedermaier --- Cc: Rob Herring Cc: Krzysztof Kozlowski Cc: Conor Dooley Cc: Shawn Guo Cc: Marek Vasut Cc: Fabio Estevam Cc: NXP Linux Team Cc: kernel@dh-electronics.com Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org To: linux-arm-kernel@lists.infradead.org --- arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som-cfg-sdcard.dtsi | 4 +++- arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som.dtsi | 2 +- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som-cfg-sdcard.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som-cfg-sdcard.dtsi index 040421f9c970..5e39f8dc1351 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som-cfg-sdcard.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som-cfg-sdcard.dtsi @@ -14,10 +14,12 @@ */ /* - * To use usdhc1 as SD card, the WiFi node must be deleted. + * To use usdhc1 as SD card, the WiFi node must be deleted. The associated + * pwrseq node is also deleted in order to ensure that GPIO H is released. * BT is also not available, so remove BT from the UART node. */ /delete-node/ &brcmf; +/delete-node/ &usdhc1_pwrseq; /delete-node/ &bluetooth; / { diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som.dtsi index 830b5a5064f2..f914fe3818c2 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ull-dhcom-som.dtsi @@ -52,7 +52,7 @@ }; /* SoM with WiFi/BT: WiFi pin WL_REG_ON is connected to a DHCOM GPIO */ - /omit-if-no-ref/ usdhc1_pwrseq: usdhc1-pwrseq { + usdhc1_pwrseq: usdhc1-pwrseq { compatible = "mmc-pwrseq-simple"; reset-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; /* GPIO H */ }; -- 2.11.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel