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=-16.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 9B5A6C47E48 for ; Thu, 15 Jul 2021 02:57:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8648A60249 for ; Thu, 15 Jul 2021 02:57:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231736AbhGOC76 (ORCPT ); Wed, 14 Jul 2021 22:59:58 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:26759 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232053AbhGOC7y (ORCPT ); Wed, 14 Jul 2021 22:59:54 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1626317822; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=lwoHLx2eJfcqWlSuvHPH6Uv2QHfVsHItf+nTiFi6sqA=; b=dJchRx769L8qdXO09HDLroPqEQtfvvD/5km5YgYIrrMrSvBoiEYE+4s7g4QYihHfh2iceK CgfZNsqjBpl5KuHg3Z5z0AdYkFh6w39DSuMrCvD7KdIkJyJIQ2zDB8MJEB+C3RXCvDnJvD 9SivLds2I5FGN5G92CnYlSgPM3tTaxg= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-418-MxUKuWkdNAaDGJFu6GEnjw-1; Wed, 14 Jul 2021 22:56:58 -0400 X-MC-Unique: MxUKuWkdNAaDGJFu6GEnjw-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 89ABE1835AC3; Thu, 15 Jul 2021 02:56:57 +0000 (UTC) Received: from dreyauc.ausil.us.com (ovpn-112-46.phx2.redhat.com [10.3.112.46]) by smtp.corp.redhat.com (Postfix) with ESMTPS id E54B626E60; Thu, 15 Jul 2021 02:56:56 +0000 (UTC) From: Dennis Gilmore To: linux-rockchip@lists.infradead.org Cc: dgilmore@redhat.com, Rob Herring , Heiko Stuebner , =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= , devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-arm-kernel@lists.infradead.org (moderated list:ARM/Rockchip SoC support), linux-kernel@vger.kernel.org (open list) Subject: [PATCH v2 2/3] arm64: dts: rockchip: helios64: add SPI support Date: Wed, 14 Jul 2021 21:56:30 -0500 Message-Id: <20210715025635.70452-3-dgilmore@redhat.com> In-Reply-To: <20210715025635.70452-1-dgilmore@redhat.com> References: <20210715025635.70452-1-dgilmore@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org add SPI support for the helios64, u-boot can live in spi1, spi2 is user accessible, spi5 is for the sata controller rom. https://wiki.kobol.io/helios64/spi/ Signed-off-by: Dennis Gilmore --- .../dts/rockchip/rk3399-kobol-helios64.dts | 24 +++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts b/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts index bdcf6472664c..09c5a6fa11ff 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts @@ -21,6 +21,9 @@ / { aliases { mmc0 = &sdmmc; mmc1 = &sdhci; + spi1 = &spi1; + spi2 = &spi2; + spi5 = &spi5; }; avdd_0v9_s0: avdd-0v9-s0 { @@ -473,6 +476,27 @@ &sdmmc { status = "okay"; }; +&spi1 { + status = "okay"; + + spiflash: flash@0 { + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-max-frequency = <25000000>; + status = "okay"; + m25p,fast-read; + }; +}; + +/* UEXT connector */ +&spi2 { + status = "okay"; +}; + +&spi5 { + status = "okay"; +}; + &tcphy1 { /* phy for &usbdrd_dwc3_1 */ status = "okay"; -- 2.31.1