From patchwork Wed Aug 17 12:03:59 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 598203 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 666FCC3F6B0 for ; Wed, 17 Aug 2022 12:04:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239300AbiHQMEx (ORCPT ); Wed, 17 Aug 2022 08:04:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38296 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239261AbiHQMEl (ORCPT ); Wed, 17 Aug 2022 08:04:41 -0400 Received: from mail-lj1-x230.google.com (mail-lj1-x230.google.com [IPv6:2a00:1450:4864:20::230]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EFD4E48EBD for ; Wed, 17 Aug 2022 05:04:28 -0700 (PDT) Received: by mail-lj1-x230.google.com with SMTP id l21so13359617ljj.2 for ; Wed, 17 Aug 2022 05:04:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc; bh=G5Gw9O1HRC2HZ2RUee8k0rPKQP+uhhOAxZLOGmh5CkQ=; b=FO6pkLjUvDS7GG3+dFzSYGZfDf/jqiKePe8B9y9yiDTDJCtSzPJYtScOvXgGTpYxSJ HcEJ3tBn34XbI4eHscrmAQDRaytwwXOYG8L6DZdN0DLsoH3lD3sYvRvXjDf7tsDL3Lxu mi3KXPa4mN4j45quv0b0nLakPgll63tmV4JvhICcJ/FAhwDp0f40wCuaha7fK9ASEhUa oDEs/yUILjgjgokjrVY5qO9R7reBi0+FeisMvr9nJ/2XHe6nBDtBNbwRcMJOZmeRlOOH r816zprWZiMRQ7b4Xm/LZIre1x7ldNzaEKEtqjPi51XiK5JkRGZmyy2zwvbCt3hfh2Le +e2A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc; bh=G5Gw9O1HRC2HZ2RUee8k0rPKQP+uhhOAxZLOGmh5CkQ=; b=m/lvOhggGJh3shjTg3IFXF36cLwKPTmcbfI+Ki2hagadUAcIk1W2IVKY87UMc1cKIG 7NXaZiXmE6LfoK54r9vwY6ApctAUkJT5OgDAO9y6dM22sxKIV3XaPGasPHaCPeYzyGuA 6BEV1YgIfBQxeUFtAvgec5QibaYV2+07NnSbP5VxbmOb0EQxxT2TEl1NLiBE/rykzFKC KxbacmL2Q0qGw0XAWAx9I0eFehPTGr/EnfSSJWSL5iuGh+etb1/uNd2FmMlADAN3Dd3J EgMa7wBpea8MPfzCkwWYwH8kOAo3vxe8z6z8OchsMveJzCB48bu0hlDBANCg+IOw1FAe 7KXQ== X-Gm-Message-State: ACgBeo2rHgd5SnCEx4gMD0qgWHbWPA+upUEW0m265DlFEGgzQvX8FTTj zfa0OGkuxTAds5YtFFHnRw42lw== X-Google-Smtp-Source: AA6agR4IHiOubNO+AQY3O5FQFJEvUcmjobZ70PRwztSjlcEHmpGYy8OKKZMrZ78HD0ApkyktFlQN8Q== X-Received: by 2002:a05:651c:19a7:b0:25f:dcbb:c9d1 with SMTP id bx39-20020a05651c19a700b0025fdcbbc9d1mr8064112ljb.450.1660737868505; Wed, 17 Aug 2022 05:04:28 -0700 (PDT) Received: from krzk-bin.. (d15l54h48cw7vbh-qr4-4.rev.dnainternet.fi. [2001:14bb:ae:539c:1b1c:14b7:109b:ed76]) by smtp.gmail.com with ESMTPSA id d15-20020a05651221cf00b0048a97042251sm1670496lft.22.2022.08.17.05.04.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Aug 2022 05:04:27 -0700 (PDT) From: Krzysztof Kozlowski To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Lee Jones , Rob Herring , Krzysztof Kozlowski , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [RFT PATCH 10/14] arm64: dts: qcom: sdm845: split TCSR halt regs out of mutex Date: Wed, 17 Aug 2022 15:03:59 +0300 Message-Id: <20220817120403.458000-12-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220817120403.458000-1-krzysztof.kozlowski@linaro.org> References: <20220817120403.458000-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org The TCSR halt regs are next to TCSR mutex, so before converting the TCSR mutex into device with address space, we need to split the halt regs to its own syscon device. This also describes more accurately the devices and their IO address space. Signed-off-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/qcom/sdm845.dtsi | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index f0e286715d1b..21ed14200986 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -2590,7 +2590,12 @@ ipa: ipa@1e40000 { tcsr_mutex_regs: syscon@1f40000 { compatible = "syscon"; - reg = <0 0x01f40000 0 0x40000>; + reg = <0 0x01f40000 0 0x20000>; + }; + + tcsr_regs_1: sycon@1f60000 { + compatible = "qcom,sdm845-tcsr", "syscon"; + reg = <0 0x01f60000 0 0x20000>; }; tlmm: pinctrl@3400000 { @@ -3207,7 +3212,7 @@ mss_pil: remoteproc@4080000 { <&pdc_reset PDC_MODEM_SYNC_RESET>; reset-names = "mss_restart", "pdc_reset"; - qcom,halt-regs = <&tcsr_mutex_regs 0x23000 0x25000 0x24000>; + qcom,halt-regs = <&tcsr_regs_1 0x3000 0x5000 0x4000>; power-domains = <&rpmhpd SDM845_CX>, <&rpmhpd SDM845_MX>,