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=-13.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 008D1C48BE5 for ; Wed, 16 Jun 2021 13:22:58 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id C370C61166 for ; Wed, 16 Jun 2021 13:22:57 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C370C61166 Authentication-Results: mail.kernel.org; dmarc=fail (p=reject dis=none) header.from=dh-electronics.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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:In-Reply-To:References: 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: List-Owner; bh=2dIPq/D3FNhj2qGHPbxbyg8ox81NNwx26h4QFhJD0IQ=; b=DKZVQS49J27E/u 7oJ6KdnI6WJrskxSDZ3u40NnK9WVfOonXYdD7hJSDkSyD5f5CPOAGyYm4u41fkEtBiFPRd69ZTP9j X62Y3Yyp2Hous9jZ2nvCopVeiIbJSDyWyVG9NIrLzu50HrzTUfGBgza0f1EFyJwiUTC5kjbaX9QDw mKuX8ewF2sW3BPHXkMwC7cmAjouJTEZn3z6v2UqYatAWOz+vL1M4RvyQ6NKapH632tzf3qZ8esiTv Dm0oUuyOsc5NHLkBvNeeYYsysf/9860sfQceQb1DurG8MErLgLgm8aTm6/k+vPMmGGCe9MnhTxzza Kj/mfa+7QPJLJa7MpVqQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ltVTk-006O4h-KP; Wed, 16 Jun 2021 13:21:12 +0000 Received: from mx2.securetransport.de ([2a03:4000:13:6c7::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ltVTf-006O3m-US for linux-arm-kernel@lists.infradead.org; Wed, 16 Jun 2021 13:21:10 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dh-electronics.com; s=dhelectronicscom; t=1623849640; bh=luq9FSmili5mRgkqREkpbU14ZcOgz9U5DKikwtBva/I=; h=From:To:CC:Subject:Date:References:In-Reply-To:From; b=Y0fHC3nYj7CfuYvTrJgT5D5TPevkBe4kxPugQkwJJQMembe9F2edbYvC/IBFChjWG 5gwF8owyouSP/PKq66fAP1V8jvGGQe6AbemP1jGpnSWEDypis1DwIoK7wtTgO79bor xYzHCFYQKZecQZ2q9nVqE20F9asDN9hrwRDv2XaoX8j50ahcpEA37JmrHRzdYZ0/UT igEG02daUG/aD3fkN8CrZx0gPb4eX59gWeKejmdaiVZb9xJhAf0eREfBgaSE11Kggr 7CVF6VVSMWSeC81QmdMmXuWmARtfVlIMsvq0Ko9MR11yiZWkmDz70ifCaWUaRpTCi8 HWkNURs1vpxWw== X-secureTransport-forwarded: yes From: Christoph Niedermaier Complaints-To: abuse@cubewerk.de To: Shawn Guo CC: "linux-arm-kernel@lists.infradead.org" , Fabio Estevam , "Marek MV. Vasut" , NXP Linux Team , kernel Subject: RE: [PATCH 06/20] ARM: dts: imx6q-dhcom: Add the parallel system bus Thread-Topic: [PATCH 06/20] ARM: dts: imx6q-dhcom: Add the parallel system bus Thread-Index: AQHXUh3FvpyEodY1ZkaNJ0+6L/hEdasPvqSAgAb7sTA= Date: Wed, 16 Jun 2021 13:20:31 +0000 Message-ID: <9ab357d9b1ce476196561dbdcef62765@dh-electronics.com> References: <20210526105417.52996-1-cniedermaier@dh-electronics.com> <20210526105417.52996-7-cniedermaier@dh-electronics.com> <20210612041956.GT29138@dragon> In-Reply-To: <20210612041956.GT29138@dragon> Accept-Language: de-DE, en-US Content-Language: de-DE X-MS-Has-Attach: X-MS-TNEF-Correlator: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210616_062108_462252_A82F287E X-CRM114-Status: GOOD ( 14.81 ) 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 From: Shawn Guo [mailto:shawnguo@kernel.org] Sent: Saturday, June 12, 2021 6:20 AM > On Wed, May 26, 2021 at 12:54:03PM +0200, Christoph Niedermaier wrote: >> Add the parallel system bus provided by the i.MX6 weim interface >> via an address latch. >> >> Signed-off-by: Christoph Niedermaier >> Cc: Shawn Guo >> Cc: Fabio Estevam >> Cc: Marek Vasut >> Cc: NXP Linux Team >> Cc: kernel@dh-electronics.com >> To: linux-arm-kernel@lists.infradead.org >> --- >> arch/arm/boot/dts/imx6q-dhcom-som.dtsi | 56 ++++++++++++++++++++++++++++++++++ >> 1 file changed, 56 insertions(+) >> >> diff --git a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi >> index 4bf51f3ce003..ad9cb50cdd0e 100644 >> --- a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi >> +++ b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi >> @@ -46,6 +46,13 @@ >> vin-supply = <&sw2_reg>; >> }; >> >> + reg_latch_oe_on: regulator-latch-oe-on { >> + compatible = "regulator-fixed"; >> + gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>; > > enable-active-high is missing? > > Shawn No, it is active low. I will fix it on Version 2. Christoph > >> + regulator-always-on; >> + regulator-name = "latch_oe_on"; >> + }; >> + >> reg_usb_otg_vbus: regulator-usb-otg-vbus { >> compatible = "regulator-fixed"; >> regulator-name = "usb_otg_vbus"; >> @@ -455,6 +462,43 @@ >> MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17059 >> >; >> }; >> + >> + pinctrl_weim: weim-grp { >> + fsl,pins = < >> + MX6QDL_PAD_EIM_OE__EIM_OE_B 0xb0a6 >> + MX6QDL_PAD_EIM_RW__EIM_RW 0xb0a6 /* WE */ >> + MX6QDL_PAD_EIM_LBA__EIM_LBA_B 0xb060 /* LE */ >> + MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x130b0 >> + MX6QDL_PAD_EIM_DA15__EIM_AD15 0xb0a6 >> + MX6QDL_PAD_EIM_DA14__EIM_AD14 0xb0a6 >> + MX6QDL_PAD_EIM_DA13__EIM_AD13 0xb0a6 >> + MX6QDL_PAD_EIM_DA12__EIM_AD12 0xb0a6 >> + MX6QDL_PAD_EIM_DA11__EIM_AD11 0xb0a6 >> + MX6QDL_PAD_EIM_DA10__EIM_AD10 0xb0a6 >> + MX6QDL_PAD_EIM_DA9__EIM_AD09 0xb0a6 >> + MX6QDL_PAD_EIM_DA8__EIM_AD08 0xb0a6 >> + MX6QDL_PAD_EIM_DA7__EIM_AD07 0xb0a6 >> + MX6QDL_PAD_EIM_DA6__EIM_AD06 0xb0a6 >> + MX6QDL_PAD_EIM_DA5__EIM_AD05 0xb0a6 >> + MX6QDL_PAD_EIM_DA4__EIM_AD04 0xb0a6 >> + MX6QDL_PAD_EIM_DA3__EIM_AD03 0xb0a6 >> + MX6QDL_PAD_EIM_DA2__EIM_AD02 0xb0a6 >> + MX6QDL_PAD_EIM_DA1__EIM_AD01 0xb0a6 >> + MX6QDL_PAD_EIM_DA0__EIM_AD00 0xb0a6 >> + >; >> + }; >> + >> + pinctrl_weim_cs0: weim-cs0-grp { >> + fsl,pins = < >> + MX6QDL_PAD_EIM_CS0__EIM_CS0_B 0xb0b1 >> + >; >> + }; >> + >> + pinctrl_weim_cs1: weim-cs1-grp { >> + fsl,pins = < >> + MX6QDL_PAD_EIM_CS1__EIM_CS1_B 0xb0b1 >> + >; >> + }; >> }; >> >> ®_arm { >> @@ -544,3 +588,15 @@ >> keep-power-in-suspend; >> status = "okay"; >> }; >> + >> +&weim { >> + #address-cells = <2>; >> + #size-cells = <1>; >> + fsl,weim-cs-gpr = <&gpr>; >> + pinctrl-names = "default"; >> + pinctrl-0 = <&pinctrl_weim &pinctrl_weim_cs0 &pinctrl_weim_cs1>; >> + /* It is necessary to setup 2x 64MB otherwise setting gpr fails */ >> + ranges = <0 0 0x08000000 0x04000000>, /* CS0 */ >> + <1 0 0x0c000000 0x04000000>; /* CS1 */ >> + status = "disabled"; >> +}; >> -- >> 2.11.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel