From patchwork Mon Mar 8 15:11:36 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Lindgren X-Patchwork-Id: 12122665 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 A57C8C4360C for ; Mon, 8 Mar 2021 15:12:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 781726523D for ; Mon, 8 Mar 2021 15:12:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231295AbhCHPMC (ORCPT ); Mon, 8 Mar 2021 10:12:02 -0500 Received: from muru.com ([72.249.23.125]:40996 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231296AbhCHPLx (ORCPT ); Mon, 8 Mar 2021 10:11:53 -0500 Received: from hillo.muru.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTP id 1428180D4; Mon, 8 Mar 2021 15:12:34 +0000 (UTC) From: Tony Lindgren To: linux-omap@vger.kernel.org Cc: =?utf-8?q?Beno=C3=AEt_Cousson?= , devicetree@vger.kernel.org Subject: [PATCH 04/11] ARM: dts: Configure interconnect target module for omap5 gpmc Date: Mon, 8 Mar 2021 17:11:36 +0200 Message-Id: <20210308151143.27793-5-tony@atomide.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210308151143.27793-1-tony@atomide.com> References: <20210308151143.27793-1-tony@atomide.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org We can now probe devices with device tree only configuration using ti-sysc interconnect target module driver. Let's configure the module, but keep the legacy "ti,hwmods" property to avoid new boot time warnings. The legacy property will be removed in later patches together with the legacy platform data. Signed-off-by: Tony Lindgren Reported-by: kernel test robot --- arch/arm/boot/dts/omap5.dtsi | 49 ++++++++++++++++++++++++------------ 1 file changed, 33 insertions(+), 16 deletions(-) diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi --- a/arch/arm/boot/dts/omap5.dtsi +++ b/arch/arm/boot/dts/omap5.dtsi @@ -177,23 +177,40 @@ ocmcram: sram@40300000 { reg = <0x40300000 0x20000>; /* 128k */ }; - gpmc: gpmc@50000000 { - compatible = "ti,omap4430-gpmc"; - reg = <0x50000000 0x1000>; - #address-cells = <2>; - #size-cells = <1>; - interrupts = ; - dmas = <&sdma 4>; - dma-names = "rxtx"; - gpmc,num-cs = <8>; - gpmc,num-waitpins = <4>; - ti,hwmods = "gpmc"; - clocks = <&l3_iclk_div>; + target-module@50000000 { + compatible = "ti,sysc-omap2", "ti,sysc"; + reg = <0x50000000 4>, + <0x50000010 4>, + <0x50000014 4>; + reg-names = "rev", "sysc", "syss"; + ti,sysc-sidle = , + , + ; + ti,syss-mask = <1>; + ti,no-idle-on-init; + clocks = <&l3main2_clkctrl OMAP5_L3_MAIN_2_GPMC_CLKCTRL 0>; clock-names = "fck"; - interrupt-controller; - #interrupt-cells = <2>; - gpio-controller; - #gpio-cells = <2>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x50000000 0x50000000 0x00001000>, /* regs */ + <0x00000000 0x00000000 0x40000000>; /* data */ + + gpmc: gpmc@50000000 { + compatible = "ti,omap4430-gpmc"; + reg = <0x50000000 0x1000>; + #address-cells = <2>; + #size-cells = <1>; + interrupts = ; + dmas = <&sdma 4>; + dma-names = "rxtx"; + gpmc,num-cs = <8>; + gpmc,num-waitpins = <4>; + clock-names = "fck"; + interrupt-controller; + #interrupt-cells = <2>; + gpio-controller; + #gpio-cells = <2>; + }; }; target-module@55082000 {