From patchwork Sat May 6 07:30:14 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maksim Kiselev X-Patchwork-Id: 13233451 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 9160EC7EE22 for ; Sat, 6 May 2023 07:34:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231444AbjEFHd7 (ORCPT ); Sat, 6 May 2023 03:33:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38416 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231683AbjEFHd0 (ORCPT ); Sat, 6 May 2023 03:33:26 -0400 Received: from mail-wr1-x42e.google.com (mail-wr1-x42e.google.com [IPv6:2a00:1450:4864:20::42e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 904E89008; Sat, 6 May 2023 00:32:56 -0700 (PDT) Received: by mail-wr1-x42e.google.com with SMTP id ffacd0b85a97d-307664010fdso2164155f8f.0; Sat, 06 May 2023 00:32:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1683358373; x=1685950373; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=YWuJ3928FeRTXQHnTSMxeQkrFwzW1lu8cWO5/HghD9g=; b=SxlItSYNZ/2N62zQ8HfucNmvZcoo/BQ4uyVe4rxcCiyML65I125OynPbPBNPH3zYiL yPg6jxtKxtCPSdyVoOkztDZ6/RMNvOlkAnO1EREyP9+eXaoqHxfsetThSDFthHdWeddJ l+14hEIcR9ZJtg3tZQ+QFVU75bRNgHcNwSUCH5EvYzUbTNodGUQkLh3Ai/bUzhN/WG15 uL23qvhTXUo+Iq5qNsZG2H/70+M9qBOi6XH3v4A9TsebybJJiezSTnqM2WqLRqCC8opk wId8FaN/uvkZ7k8Lq//3xBclUyATUr0Mc/VPhlvR/1YcMw6ryBp8342rOZQ8VTdymWGv 22dQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683358373; x=1685950373; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=YWuJ3928FeRTXQHnTSMxeQkrFwzW1lu8cWO5/HghD9g=; b=EducXnx5PhOPYrtnHyi30YBIi5LQ2zUTRlUCc7UwYOrnfrE4WiAKHm220ZL+DG8phc yGha+szFl5DidgVyqZipCyIdDYS+b9ZS8vBJkji8W7jekxPYu2eR7rZkOkBHR00zlQUp VJ6I8MU9C5LvUZiYomlWxLQ5D/l5ABkDkBMCwo1AQ9sIK4zWiJNPuYZsqlKfTWwEKDR3 pJefHQpKIGQwOtjYimTMJbKSnzf8c0Pdf0TMp7ItkuSvVk16tu/o1c2JgIiGIpWqNHNs 6X3Y5FTGVXdyXCSdj8zmGXEvepG74dVDl+IzgneKhtysEt2NWzUobjTMae3cXjtU4Yc4 sJEg== X-Gm-Message-State: AC+VfDycWmB3jedBdWy6OPxKpCUvHeSu4dbEaDYusU1WPAV/YVTIUyQc L/S5rhl2wasVJXDPEBgvhmg= X-Google-Smtp-Source: ACHHUZ4CkzM5IntmGzc8H9/kN5AIgGpbIpiHnLmq347VIXPzfjwWlxjDpZCmmsWECMktlC6y4X8xEw== X-Received: by 2002:adf:f552:0:b0:306:772:5c2e with SMTP id j18-20020adff552000000b0030607725c2emr2669948wrp.70.1683358372892; Sat, 06 May 2023 00:32:52 -0700 (PDT) Received: from localhost.localdomain ([176.221.215.212]) by smtp.gmail.com with ESMTPSA id q14-20020a7bce8e000000b003f182a10106sm10071944wmj.8.2023.05.06.00.32.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 06 May 2023 00:32:52 -0700 (PDT) From: Maksim Kiselev To: Andre Przywara Cc: Icenowy Zheng , Maksim Kiselev , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Paul Walmsley , Palmer Dabbelt , Albert Ou , Cristian Ciocaltea , Maxime Ripard , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Subject: [PATCH v2 6/6] riscv: dts: allwinner: d1: Add SPI0 controller node Date: Sat, 6 May 2023 10:30:14 +0300 Message-Id: <20230506073018.1411583-7-bigunclemax@gmail.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230506073018.1411583-1-bigunclemax@gmail.com> References: <20230506073018.1411583-1-bigunclemax@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Some boards form the MangoPi family (MQ\MQ-Dual\MQ-R) may have an optional SPI flash that connects to the SPI0 controller. This controller is the same for R329/D1/R528/T113s SoCs and should be supported by the sun50i-r329-spi driver. So let's add its DT node. Signed-off-by: Maksim Kiselev Acked-by: Conor Dooley --- .../boot/dts/allwinner/sunxi-d1s-t113.dtsi | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi index 922e8e0e2c09..a52999240a8e 100644 --- a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi +++ b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi @@ -108,6 +108,12 @@ rmii_pe_pins: rmii-pe-pins { function = "emac"; }; + /omit-if-no-ref/ + spi0_pins: spi0-pins { + pins = "PC2", "PC3", "PC4", "PC5"; + function = "spi0"; + }; + /omit-if-no-ref/ uart1_pg6_pins: uart1-pg6-pins { pins = "PG6", "PG7"; @@ -447,6 +453,21 @@ mmc2: mmc@4022000 { #size-cells = <0>; }; + spi0: spi@4025000 { + compatible = "allwinner,sun20i-d1-spi", + "allwinner,sun50i-r329-spi"; + reg = <0x04025000 0x300>; + interrupts = ; + clocks = <&ccu CLK_BUS_SPI0>, <&ccu CLK_SPI0>; + clock-names = "ahb", "mod"; + dmas = <&dma 22>, <&dma 22>; + dma-names = "rx", "tx"; + resets = <&ccu RST_BUS_SPI0>; + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + usb_otg: usb@4100000 { compatible = "allwinner,sun20i-d1-musb", "allwinner,sun8i-a33-musb";