From patchwork Mon Jun 5 07:08:27 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stephan Gerhold X-Patchwork-Id: 13267002 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 D4EAFC7EE23 for ; Mon, 5 Jun 2023 07:10:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231175AbjFEHKz (ORCPT ); Mon, 5 Jun 2023 03:10:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42878 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231789AbjFEHKX (ORCPT ); Mon, 5 Jun 2023 03:10:23 -0400 Received: from mo4-p03-ob.smtp.rzone.de (mo4-p03-ob.smtp.rzone.de [85.215.255.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 74A15E54; Mon, 5 Jun 2023 00:09:58 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1685948956; cv=none; d=strato.com; s=strato-dkim-0002; b=bX50qapSRFTtaoSTIA7GQZA2db0fJtJvo2IS0sSLovGDjiNmdpu9/lJB4jAWVAWZ4A 652rm5K1R663bTzUXf5FYqR88fJhwpUybsmMmcmMV5kp47Op7qFckjBCcRWE5tL7HcwM /joaf+XeCHJoFzliuMpgpTuhqlEiD5ZG0oopmpM/R9Zsg0hvsXcmKqp39ieANAh3G42i 828W6l/LKcQZk94xYWe7zOoUMoxqMUnI7Zl+YJA86z6QG/550dspJP2wtskbOintGwIV fsXS0i+ez3C1giSUmQZsarZhwYYftqh/njOA5oHbbxrElGAZ65pKHmH3DgkjmBYsvag0 m03g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; t=1685948956; s=strato-dkim-0002; d=strato.com; h=Cc:To:In-Reply-To:References:Message-Id:Subject:Date:From:Cc:Date: From:Subject:Sender; bh=j/qOxaWwVTu/WS0NkZyfHQtgU7h2MbqoNvZMGU5tI7E=; b=Te+Hwp90BnuWHdSzZdSQXkawYtIPSzDn7rbwwMwb3c8ObUxJwCYBSguLIzn9wDcZ7c I/BfFq5HOhCK0brWREJKorsQvW/6iFmzvvP3ukSf+Dl80KRfGQPubNMIDmZ6t9ZJQmz2 aav3ssOTeawAm06XUg+9v9irTc7L0mCkZ7o3xjds2SGBdm1W5sdCSgyONZuMp7d7NE/4 8Ukb333p30P44SfcQskWVZ+RvVxxiJPAuM0NuF4ICsISzNTNt9Eh0b1ylzYEQEHjLJ90 +Sx3Qj3NWbv20zLxxP2yzdmVy0rbFocz4g+A3LcRbxvienyoB4r6greEFB4Q/rZJUqhf DNFA== ARC-Authentication-Results: i=1; strato.com; arc=none; dkim=none X-RZG-CLASS-ID: mo03 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1685948956; s=strato-dkim-0002; d=gerhold.net; h=Cc:To:In-Reply-To:References:Message-Id:Subject:Date:From:Cc:Date: From:Subject:Sender; bh=j/qOxaWwVTu/WS0NkZyfHQtgU7h2MbqoNvZMGU5tI7E=; b=pUON0w80j6/nNEso+mRkgAYP8hUQVX30OnAo4R3boDY/Suk60vMJw8k1M8txrWWe7X ylnQRLX1h9fuHYdtelaMwAMNAPSqGlmKQ9dZdTY7LX2xjKhIzZkxI33ejgLoSJkrKuk3 ngw8LGJQiGTvZ+Dr+LTQKoSQ4TFDBPObIt75KWAOPZLjg/CLwXc7PNgc9T9c18zez2q3 lFya1NtJ3GCIY6Dl9INATglf70q7CE/kf/aP5njLp8mJY9LBgoOjbuQCjePSLuZYtu4c kuZAzCwm13h/a/g4FDfuVegjSHVA/4MpTmcjS8CPrpF7bUj1TixHCIfYb2eDvXXvdraT Io/Q== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; t=1685948956; s=strato-dkim-0003; d=gerhold.net; h=Cc:To:In-Reply-To:References:Message-Id:Subject:Date:From:Cc:Date: From:Subject:Sender; bh=j/qOxaWwVTu/WS0NkZyfHQtgU7h2MbqoNvZMGU5tI7E=; b=+kaqo2W6u9y/zJjKahoc6Puzp9Nm7kKA/5NTxSRVAOohNlxVes4pJH0hday5yATKOi VNU+ScJr/TgJCp8ul7AQ== X-RZG-AUTH: ":P3gBZUipdd93FF5ZZvYFPugejmSTVR2nRPhVOQjVd4CteZ/7jYgS+mLFY+H0JAn9VOL5nz0=" Received: from [192.168.244.3] by smtp.strato.de (RZmta 49.5.3 DYNA|AUTH) with ESMTPSA id Z82ec2z5579G8aA (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate); Mon, 5 Jun 2023 09:09:16 +0200 (CEST) From: Stephan Gerhold Date: Mon, 05 Jun 2023 09:08:27 +0200 Subject: [PATCH 11/14] arm64: dts: qcom: Add rpm-proc node for SMD platforms MIME-Version: 1.0 Message-Id: <20230531-rpm-rproc-v1-11-e0a3b6de1f14@gerhold.net> References: <20230531-rpm-rproc-v1-0-e0a3b6de1f14@gerhold.net> In-Reply-To: <20230531-rpm-rproc-v1-0-e0a3b6de1f14@gerhold.net> To: Bjorn Andersson Cc: Andy Gross , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Mathieu Poirier , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-remoteproc@vger.kernel.org, Stephan Gerhold X-Mailer: b4 0.12.2 Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org Rather than having the RPM SMD channels as the only child of a dummy SMD node, switch to representing the RPM as remoteproc like all the other remoteprocs (WCNSS, modem DSP). This allows assigning additional subdevices to it like the MPM interrupt-controller or rpm-master-stats. Signed-off-by: Stephan Gerhold Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/msm8916.dtsi | 6 +- arch/arm64/boot/dts/qcom/msm8939.dtsi | 112 ++++++++++++------------- arch/arm64/boot/dts/qcom/msm8953.dtsi | 136 +++++++++++++++--------------- arch/arm64/boot/dts/qcom/msm8976.dtsi | 152 +++++++++++++++++----------------- arch/arm64/boot/dts/qcom/msm8994.dtsi | 99 +++++++++++----------- 5 files changed, 253 insertions(+), 252 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index 9494b6512d87..667748612d3e 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -282,10 +282,10 @@ CLUSTER_PD: power-domain-cluster { }; }; - smd { - compatible = "qcom,smd"; + rpm: remoteproc-rpm { + compatible = "qcom,msm8916-rpm-proc", "qcom,rpm-proc"; - rpm { + smd-edge { interrupts = ; qcom,ipc = <&apcs 8 0>; qcom,smd-edge = <15>; diff --git a/arch/arm64/boot/dts/qcom/msm8939.dtsi b/arch/arm64/boot/dts/qcom/msm8939.dtsi index 0d9f8b951b66..f11d522586eb 100644 --- a/arch/arm64/boot/dts/qcom/msm8939.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8939.dtsi @@ -240,6 +240,62 @@ pmu { interrupts = ; }; + rpm: remoteproc-rpm { + compatible = "qcom,msm8936-rpm-proc", "qcom,rpm-proc"; + + smd-edge { + interrupts = ; + qcom,ipc = <&apcs1_mbox 8 0>; + qcom,smd-edge = <15>; + + rpm_requests: rpm-requests { + compatible = "qcom,rpm-msm8936"; + qcom,smd-channels = "rpm_requests"; + + rpmcc: clock-controller { + compatible = "qcom,rpmcc-msm8936", "qcom,rpmcc"; + #clock-cells = <1>; + clock-names = "xo"; + clocks = <&xo_board>; + }; + + rpmpd: power-controller { + compatible = "qcom,msm8939-rpmpd"; + #power-domain-cells = <1>; + operating-points-v2 = <&rpmpd_opp_table>; + + rpmpd_opp_table: opp-table { + compatible = "operating-points-v2"; + + rpmpd_opp_ret: opp1 { + opp-level = <1>; + }; + + rpmpd_opp_svs_krait: opp2 { + opp-level = <2>; + }; + + rpmpd_opp_svs_soc: opp3 { + opp-level = <3>; + }; + + rpmpd_opp_nom: opp4 { + opp-level = <4>; + }; + + rpmpd_opp_turbo: opp5 { + opp-level = <5>; + }; + + rpmpd_opp_super_turbo: opp6 { + opp-level = <6>; + }; + }; + }; + }; + }; + }; + reserved-memory { #address-cells = <2>; #size-cells = <2>; @@ -308,62 +364,6 @@ mba_mem: mba@8cb00000 { }; }; - smd { - compatible = "qcom,smd"; - - rpm { - interrupts = ; - qcom,ipc = <&apcs1_mbox 8 0>; - qcom,smd-edge = <15>; - - rpm_requests: rpm-requests { - compatible = "qcom,rpm-msm8936"; - qcom,smd-channels = "rpm_requests"; - - rpmcc: clock-controller { - compatible = "qcom,rpmcc-msm8936", "qcom,rpmcc"; - #clock-cells = <1>; - clock-names = "xo"; - clocks = <&xo_board>; - }; - - rpmpd: power-controller { - compatible = "qcom,msm8939-rpmpd"; - #power-domain-cells = <1>; - operating-points-v2 = <&rpmpd_opp_table>; - - rpmpd_opp_table: opp-table { - compatible = "operating-points-v2"; - - rpmpd_opp_ret: opp1 { - opp-level = <1>; - }; - - rpmpd_opp_svs_krait: opp2 { - opp-level = <2>; - }; - - rpmpd_opp_svs_soc: opp3 { - opp-level = <3>; - }; - - rpmpd_opp_nom: opp4 { - opp-level = <4>; - }; - - rpmpd_opp_turbo: opp5 { - opp-level = <5>; - }; - - rpmpd_opp_super_turbo: opp6 { - opp-level = <6>; - }; - }; - }; - }; - }; - }; - smp2p-hexagon { compatible = "qcom,smp2p"; qcom,smem = <435>, <428>; diff --git a/arch/arm64/boot/dts/qcom/msm8953.dtsi b/arch/arm64/boot/dts/qcom/msm8953.dtsi index 7d193a467819..4b2f02850a10 100644 --- a/arch/arm64/boot/dts/qcom/msm8953.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8953.dtsi @@ -190,6 +190,74 @@ psci { method = "smc"; }; + rpm: remoteproc-rpm { + compatible = "qcom,msm8953-rpm-proc", "qcom,rpm-proc"; + + smd-edge { + interrupts = ; + qcom,ipc = <&apcs 8 0>; + qcom,smd-edge = <15>; + + rpm_requests: rpm-requests { + compatible = "qcom,rpm-msm8953"; + qcom,smd-channels = "rpm_requests"; + + rpmcc: clock-controller { + compatible = "qcom,rpmcc-msm8953", "qcom,rpmcc"; + clocks = <&xo_board>; + clock-names = "xo"; + #clock-cells = <1>; + }; + + rpmpd: power-controller { + compatible = "qcom,msm8953-rpmpd"; + #power-domain-cells = <1>; + operating-points-v2 = <&rpmpd_opp_table>; + + rpmpd_opp_table: opp-table { + compatible = "operating-points-v2"; + + rpmpd_opp_ret: opp1 { + opp-level = ; + }; + + rpmpd_opp_ret_plus: opp2 { + opp-level = ; + }; + + rpmpd_opp_min_svs: opp3 { + opp-level = ; + }; + + rpmpd_opp_low_svs: opp4 { + opp-level = ; + }; + + rpmpd_opp_svs: opp5 { + opp-level = ; + }; + + rpmpd_opp_svs_plus: opp6 { + opp-level = ; + }; + + rpmpd_opp_nom: opp7 { + opp-level = ; + }; + + rpmpd_opp_nom_plus: opp8 { + opp-level = ; + }; + + rpmpd_opp_turbo: opp9 { + opp-level = ; + }; + }; + }; + }; + }; + }; + reserved-memory { #address-cells = <2>; #size-cells = <2>; @@ -263,74 +331,6 @@ rmtfs@f2d00000 { }; }; - smd { - compatible = "qcom,smd"; - - rpm { - interrupts = ; - qcom,ipc = <&apcs 8 0>; - qcom,smd-edge = <15>; - - rpm_requests: rpm-requests { - compatible = "qcom,rpm-msm8953"; - qcom,smd-channels = "rpm_requests"; - - rpmcc: clock-controller { - compatible = "qcom,rpmcc-msm8953", "qcom,rpmcc"; - clocks = <&xo_board>; - clock-names = "xo"; - #clock-cells = <1>; - }; - - rpmpd: power-controller { - compatible = "qcom,msm8953-rpmpd"; - #power-domain-cells = <1>; - operating-points-v2 = <&rpmpd_opp_table>; - - rpmpd_opp_table: opp-table { - compatible = "operating-points-v2"; - - rpmpd_opp_ret: opp1 { - opp-level = ; - }; - - rpmpd_opp_ret_plus: opp2 { - opp-level = ; - }; - - rpmpd_opp_min_svs: opp3 { - opp-level = ; - }; - - rpmpd_opp_low_svs: opp4 { - opp-level = ; - }; - - rpmpd_opp_svs: opp5 { - opp-level = ; - }; - - rpmpd_opp_svs_plus: opp6 { - opp-level = ; - }; - - rpmpd_opp_nom: opp7 { - opp-level = ; - }; - - rpmpd_opp_nom_plus: opp8 { - opp-level = ; - }; - - rpmpd_opp_turbo: opp9 { - opp-level = ; - }; - }; - }; - }; - }; - }; - smp2p-adsp { compatible = "qcom,smp2p"; qcom,smem = <443>, <429>; diff --git a/arch/arm64/boot/dts/qcom/msm8976.dtsi b/arch/arm64/boot/dts/qcom/msm8976.dtsi index 753b9a2105ed..6f856562923f 100644 --- a/arch/arm64/boot/dts/qcom/msm8976.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8976.dtsi @@ -232,6 +232,82 @@ psci { method = "smc"; }; + rpm: remoteproc-rpm { + compatible = "qcom,msm8976-rpm-proc", "qcom,rpm-proc"; + + smd-edge { + interrupts = ; + qcom,ipc = <&apcs 8 0>; + qcom,smd-edge = <15>; + + rpm_requests: rpm-requests { + compatible = "qcom,rpm-msm8976"; + qcom,smd-channels = "rpm_requests"; + + rpmcc: clock-controller { + compatible = "qcom,rpmcc-msm8976", "qcom,rpmcc"; + clocks = <&xo_board>; + clock-names = "xo"; + #clock-cells = <1>; + }; + + rpmpd: power-controller { + compatible = "qcom,msm8976-rpmpd"; + #power-domain-cells = <1>; + operating-points-v2 = <&rpmpd_opp_table>; + + rpmpd_opp_table: opp-table { + compatible = "operating-points-v2"; + + rpmpd_opp_ret: opp1 { + opp-level = ; + }; + + rpmpd_opp_ret_plus: opp2 { + opp-level = ; + }; + + rpmpd_opp_min_svs: opp3 { + opp-level = ; + }; + + rpmpd_opp_low_svs: opp4 { + opp-level = ; + }; + + rpmpd_opp_svs: opp5 { + opp-level = ; + }; + + rpmpd_opp_svs_plus: opp6 { + opp-level = ; + }; + + rpmpd_opp_nom: opp7 { + opp-level = ; + }; + + rpmpd_opp_nom_plus: opp8 { + opp-level = ; + }; + + rpmpd_opp_turbo: opp9 { + opp-level = ; + }; + + rpmpd_opp_turbo_no_cpr: opp10 { + opp-level = ; + }; + + rpmpd_opp_turbo_high: opp111 { + opp-level = ; + }; + }; + }; + }; + }; + }; + reserved-memory { #address-cells = <2>; #size-cells = <2>; @@ -346,82 +422,6 @@ wcnss_smp2p_in: slave-kernel { }; }; - smd { - compatible = "qcom,smd"; - - rpm { - interrupts = ; - qcom,ipc = <&apcs 8 0>; - qcom,smd-edge = <15>; - - rpm_requests: rpm-requests { - compatible = "qcom,rpm-msm8976"; - qcom,smd-channels = "rpm_requests"; - - rpmcc: clock-controller { - compatible = "qcom,rpmcc-msm8976", "qcom,rpmcc"; - clocks = <&xo_board>; - clock-names = "xo"; - #clock-cells = <1>; - }; - - rpmpd: power-controller { - compatible = "qcom,msm8976-rpmpd"; - #power-domain-cells = <1>; - operating-points-v2 = <&rpmpd_opp_table>; - - rpmpd_opp_table: opp-table { - compatible = "operating-points-v2"; - - rpmpd_opp_ret: opp1 { - opp-level = ; - }; - - rpmpd_opp_ret_plus: opp2 { - opp-level = ; - }; - - rpmpd_opp_min_svs: opp3 { - opp-level = ; - }; - - rpmpd_opp_low_svs: opp4 { - opp-level = ; - }; - - rpmpd_opp_svs: opp5 { - opp-level = ; - }; - - rpmpd_opp_svs_plus: opp6 { - opp-level = ; - }; - - rpmpd_opp_nom: opp7 { - opp-level = ; - }; - - rpmpd_opp_nom_plus: opp8 { - opp-level = ; - }; - - rpmpd_opp_turbo: opp9 { - opp-level = ; - }; - - rpmpd_opp_turbo_no_cpr: opp10 { - opp-level = ; - }; - - rpmpd_opp_turbo_high: opp111 { - opp-level = ; - }; - }; - }; - }; - }; - }; - smsm { compatible = "qcom,smsm"; diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi index 5a7923d7c62a..6168d0aeff57 100644 --- a/arch/arm64/boot/dts/qcom/msm8994.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi @@ -178,6 +178,56 @@ psci { method = "hvc"; }; + rpm: remoteproc-rpm { + compatible = "qcom,msm8994-rpm-proc", "qcom,rpm-proc"; + + smd-edge { + interrupts = ; + qcom,ipc = <&apcs 8 0>; + qcom,smd-edge = <15>; + qcom,remote-pid = <6>; + + rpm_requests: rpm-requests { + compatible = "qcom,rpm-msm8994"; + qcom,smd-channels = "rpm_requests"; + + rpmcc: clock-controller { + compatible = "qcom,rpmcc-msm8994", "qcom,rpmcc"; + #clock-cells = <1>; + }; + + rpmpd: power-controller { + compatible = "qcom,msm8994-rpmpd"; + #power-domain-cells = <1>; + operating-points-v2 = <&rpmpd_opp_table>; + + rpmpd_opp_table: opp-table { + compatible = "operating-points-v2"; + + rpmpd_opp_ret: opp1 { + opp-level = <1>; + }; + rpmpd_opp_svs_krait: opp2 { + opp-level = <2>; + }; + rpmpd_opp_svs_soc: opp3 { + opp-level = <3>; + }; + rpmpd_opp_nom: opp4 { + opp-level = <4>; + }; + rpmpd_opp_turbo: opp5 { + opp-level = <5>; + }; + rpmpd_opp_super_turbo: opp6 { + opp-level = <6>; + }; + }; + }; + }; + }; + }; + reserved-memory { #address-cells = <2>; #size-cells = <2>; @@ -237,55 +287,6 @@ reserved@6c00000 { }; }; - smd { - compatible = "qcom,smd"; - rpm { - interrupts = ; - qcom,ipc = <&apcs 8 0>; - qcom,smd-edge = <15>; - qcom,remote-pid = <6>; - - rpm_requests: rpm-requests { - compatible = "qcom,rpm-msm8994"; - qcom,smd-channels = "rpm_requests"; - - rpmcc: clock-controller { - compatible = "qcom,rpmcc-msm8994", "qcom,rpmcc"; - #clock-cells = <1>; - }; - - rpmpd: power-controller { - compatible = "qcom,msm8994-rpmpd"; - #power-domain-cells = <1>; - operating-points-v2 = <&rpmpd_opp_table>; - - rpmpd_opp_table: opp-table { - compatible = "operating-points-v2"; - - rpmpd_opp_ret: opp1 { - opp-level = <1>; - }; - rpmpd_opp_svs_krait: opp2 { - opp-level = <2>; - }; - rpmpd_opp_svs_soc: opp3 { - opp-level = <3>; - }; - rpmpd_opp_nom: opp4 { - opp-level = <4>; - }; - rpmpd_opp_turbo: opp5 { - opp-level = <5>; - }; - rpmpd_opp_super_turbo: opp6 { - opp-level = <6>; - }; - }; - }; - }; - }; - }; - smem { compatible = "qcom,smem"; memory-region = <&smem_mem>;