From patchwork Tue Sep 28 15:58:52 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Prabhakar X-Patchwork-Id: 12523177 X-Patchwork-Delegate: geert@linux-m68k.org 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 59515C433F5 for ; Tue, 28 Sep 2021 15:59:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 33C5460FE3 for ; Tue, 28 Sep 2021 15:59:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241536AbhI1QAv (ORCPT ); Tue, 28 Sep 2021 12:00:51 -0400 Received: from relmlor2.renesas.com ([210.160.252.172]:31766 "EHLO relmlie6.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S241523AbhI1QAu (ORCPT ); Tue, 28 Sep 2021 12:00:50 -0400 X-IronPort-AV: E=Sophos;i="5.85,329,1624287600"; d="scan'208";a="95442504" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie6.idc.renesas.com with ESMTP; 29 Sep 2021 00:59:09 +0900 Received: from localhost.localdomain (unknown [10.226.36.204]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 850AF4015A2B; Wed, 29 Sep 2021 00:59:06 +0900 (JST) From: Lad Prabhakar To: Geert Uytterhoeven , Magnus Damm , Rob Herring , linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Prabhakar , Biju Das , Lad Prabhakar Subject: [PATCH] arm64: dts: renesas: r9a07g044: Add SPI Multi I/O Bus controller node Date: Tue, 28 Sep 2021 16:58:52 +0100 Message-Id: <20210928155852.32569-1-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org Add SPI Multi I/O Bus controller node to R9A07G044 (RZ/G2L) SoC DTSI. Signed-off-by: Lad Prabhakar Reviewed-by: Biju Das Reviewed-by: Geert Uytterhoeven --- Note, patch is dependent on driver changes [1]. [1] https://patchwork.kernel.org/project/linux-renesas-soc/cover/ 20210928140721.8805-1-prabhakar.mahadev-lad.rj@bp.renesas.com/ --- arch/arm64/boot/dts/renesas/r9a07g044.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi index 4d4a23367529..1f01737d2def 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi @@ -358,6 +358,23 @@ }; }; + sbc: spi@10060000 { + compatible = "renesas,r9a07g044-rpc-if", + "renesas,rzg2l-rpc-if"; + reg = <0 0x10060000 0 0x10000>, + <0 0x20000000 0 0x10000000>, + <0 0x10070000 0 0x10000>; + reg-names = "regs", "dirmap", "wbuf"; + interrupts = ; + clocks = <&cpg CPG_MOD R9A07G044_SPI_CLK2>, + <&cpg CPG_MOD R9A07G044_SPI_CLK>; + resets = <&cpg R9A07G044_SPI_RST>; + power-domains = <&cpg>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + cpg: clock-controller@11010000 { compatible = "renesas,r9a07g044-cpg"; reg = <0 0x11010000 0 0x10000>;