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Message-ID: <9b6d4356-300b-176f-84ef-8a073e8cfe9b@linaro.org>
Date: Mon, 5 Jun 2023 21:43:50 +0200
From: Konrad Dybcio <konrad.dybcio@...aro.org>
To: Stephan Gerhold <stephan@...hold.net>,
Bjorn Andersson <andersson@...nel.org>
Cc: Andy Gross <agross@...nel.org>, Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>,
Mathieu Poirier <mathieu.poirier@...aro.org>,
linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-remoteproc@...r.kernel.org
Subject: Re: [PATCH 12/14] arm64: dts: qcom: Add rpm-proc node for GLINK
gplatforms
On 5.06.2023 09:08, Stephan Gerhold wrote:
> Rather than having the RPM GLINK channels as the only child of a dummy
> top-level rpm-glink node, switch to representing the RPM as remoteproc
> like all the other remoteprocs (modem DSP, ...).
>
> This allows assigning additional subdevices to it like the MPM
> interrupt-controller or rpm-master-stats.
>
> Signed-off-by: Stephan Gerhold <stephan@...hold.net>
> ---
> arch/arm64/boot/dts/qcom/ipq6018.dtsi | 48 ++++++-----
> arch/arm64/boot/dts/qcom/ipq9574.dtsi | 28 ++++---
> arch/arm64/boot/dts/qcom/msm8996.dtsi | 113 ++++++++++++-------------
> arch/arm64/boot/dts/qcom/msm8998.dtsi | 98 +++++++++++-----------
> arch/arm64/boot/dts/qcom/qcm2290.dtsi | 126 ++++++++++++++--------------
> arch/arm64/boot/dts/qcom/qcs404.dtsi | 152 +++++++++++++++++-----------------
> arch/arm64/boot/dts/qcom/sdm630.dtsi | 132 +++++++++++++++--------------
> arch/arm64/boot/dts/qcom/sm6115.dtsi | 128 ++++++++++++++--------------
> arch/arm64/boot/dts/qcom/sm6125.dtsi | 140 ++++++++++++++++---------------
> arch/arm64/boot/dts/qcom/sm6375.dtsi | 126 ++++++++++++++--------------
> 10 files changed, 564 insertions(+), 527 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
> index 7355f266742a..fff4a4014bd8 100644
> --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
> @@ -146,6 +146,32 @@ psci: psci {
> method = "smc";
> };
>
> + rpm: remoteproc-rpm {
Krzysztof, is this fine or should this be just `remoteproc {`?
in any case:
Tested-by: Konrad Dybcio <konrad.dybcio@...aro.org> # SM6375
Konrad
> + compatible = "qcom,ipq6018-rpm-proc", "qcom,rpm-proc";
> +
> + glink-rpm {
> + compatible = "qcom,glink-rpm";
> + interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> + qcom,rpm-msg-ram = <&rpm_msg_ram>;
> + mboxes = <&apcs_glb 0>;
> +
> + rpm_requests: rpm-requests {
> + compatible = "qcom,rpm-ipq6018";
> + qcom,glink-channels = "rpm_requests";
> +
> + regulators {
> + compatible = "qcom,rpm-mp5496-regulators";
> +
> + ipq6018_s2: s2 {
> + regulator-min-microvolt = <725000>;
> + regulator-max-microvolt = <1062500>;
> + regulator-always-on;
> + };
> + };
> + };
> + };
> + };
> +
> reserved-memory {
> #address-cells = <2>;
> #size-cells = <2>;
> @@ -182,28 +208,6 @@ q6_region: memory@...00000 {
> };
> };
>
> - rpm-glink {
> - compatible = "qcom,glink-rpm";
> - interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> - qcom,rpm-msg-ram = <&rpm_msg_ram>;
> - mboxes = <&apcs_glb 0>;
> -
> - rpm_requests: rpm-requests {
> - compatible = "qcom,rpm-ipq6018";
> - qcom,glink-channels = "rpm_requests";
> -
> - regulators {
> - compatible = "qcom,rpm-mp5496-regulators";
> -
> - ipq6018_s2: s2 {
> - regulator-min-microvolt = <725000>;
> - regulator-max-microvolt = <1062500>;
> - regulator-always-on;
> - };
> - };
> - };
> - };
> -
> smem {
> compatible = "qcom,smem";
> memory-region = <&smem_region>;
> diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> index 0baeb10bbdae..3222568ac4cf 100644
> --- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> @@ -151,6 +151,22 @@ psci {
> method = "smc";
> };
>
> + rpm: remoteproc-rpm {
> + compatible = "qcom,ipq9574-rpm-proc", "qcom,rpm-proc";
> +
> + glink-rpm {
> + compatible = "qcom,glink-rpm";
> + interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> + qcom,rpm-msg-ram = <&rpm_msg_ram>;
> + mboxes = <&apcs_glb 0>;
> +
> + rpm_requests: rpm-requests {
> + compatible = "qcom,rpm-ipq9574";
> + qcom,glink-channels = "rpm_requests";
> + };
> + };
> + };
> +
> reserved-memory {
> #address-cells = <2>;
> #size-cells = <2>;
> @@ -169,18 +185,6 @@ smem@...00000 {
> };
> };
>
> - rpm-glink {
> - compatible = "qcom,glink-rpm";
> - interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> - qcom,rpm-msg-ram = <&rpm_msg_ram>;
> - mboxes = <&apcs_glb 0>;
> -
> - rpm_requests: rpm-requests {
> - compatible = "qcom,rpm-ipq9574";
> - qcom,glink-channels = "rpm_requests";
> - };
> - };
> -
> soc: soc@0 {
> compatible = "simple-bus";
> #address-cells = <1>;
> diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
> index f75932cc2a30..50ede09d6368 100644
> --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
> @@ -398,6 +398,63 @@ psci {
> method = "smc";
> };
>
> + rpm: remoteproc-rpm {
> + compatible = "qcom,msm8996-rpm-proc", "qcom,rpm-proc";
> +
> + glink-rpm {
> + compatible = "qcom,glink-rpm";
> + interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> + qcom,rpm-msg-ram = <&rpm_msg_ram>;
> + mboxes = <&apcs_glb 0>;
> +
> + rpm_requests: rpm-requests {
> + compatible = "qcom,rpm-msm8996";
> + qcom,glink-channels = "rpm_requests";
> +
> + rpmcc: clock-controller {
> + compatible = "qcom,rpmcc-msm8996", "qcom,rpmcc";
> + #clock-cells = <1>;
> + clocks = <&xo_board>;
> + clock-names = "xo";
> + };
> +
> + rpmpd: power-controller {
> + compatible = "qcom,msm8996-rpmpd";
> + #power-domain-cells = <1>;
> + operating-points-v2 = <&rpmpd_opp_table>;
> +
> + rpmpd_opp_table: opp-table {
> + compatible = "operating-points-v2";
> +
> + rpmpd_opp1: opp1 {
> + opp-level = <1>;
> + };
> +
> + rpmpd_opp2: opp2 {
> + opp-level = <2>;
> + };
> +
> + rpmpd_opp3: opp3 {
> + opp-level = <3>;
> + };
> +
> + rpmpd_opp4: opp4 {
> + opp-level = <4>;
> + };
> +
> + rpmpd_opp5: opp5 {
> + opp-level = <5>;
> + };
> +
> + rpmpd_opp6: opp6 {
> + opp-level = <6>;
> + };
> + };
> + };
> + };
> + };
> + };
> +
> reserved-memory {
> #address-cells = <2>;
> #size-cells = <2>;
> @@ -472,62 +529,6 @@ mdata_mem: mpss-metadata {
> };
> };
>
> - rpm-glink {
> - compatible = "qcom,glink-rpm";
> -
> - interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> -
> - qcom,rpm-msg-ram = <&rpm_msg_ram>;
> -
> - mboxes = <&apcs_glb 0>;
> -
> - rpm_requests: rpm-requests {
> - compatible = "qcom,rpm-msm8996";
> - qcom,glink-channels = "rpm_requests";
> -
> - rpmcc: clock-controller {
> - compatible = "qcom,rpmcc-msm8996", "qcom,rpmcc";
> - #clock-cells = <1>;
> - clocks = <&xo_board>;
> - clock-names = "xo";
> - };
> -
> - rpmpd: power-controller {
> - compatible = "qcom,msm8996-rpmpd";
> - #power-domain-cells = <1>;
> - operating-points-v2 = <&rpmpd_opp_table>;
> -
> - rpmpd_opp_table: opp-table {
> - compatible = "operating-points-v2";
> -
> - rpmpd_opp1: opp1 {
> - opp-level = <1>;
> - };
> -
> - rpmpd_opp2: opp2 {
> - opp-level = <2>;
> - };
> -
> - rpmpd_opp3: opp3 {
> - opp-level = <3>;
> - };
> -
> - rpmpd_opp4: opp4 {
> - opp-level = <4>;
> - };
> -
> - rpmpd_opp5: opp5 {
> - opp-level = <5>;
> - };
> -
> - rpmpd_opp6: opp6 {
> - opp-level = <6>;
> - };
> - };
> - };
> - };
> - };
> -
> smem {
> compatible = "qcom,smem";
> memory-region = <&smem_mem>;
> diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
> index f0e943ff0046..bc51fa6a18aa 100644
> --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
> @@ -321,68 +321,72 @@ psci {
> method = "smc";
> };
>
> - rpm-glink {
> - compatible = "qcom,glink-rpm";
> + rpm: remoteproc-rpm {
> + compatible = "qcom,msm8998-rpm-proc", "qcom,rpm-proc";
>
> - interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> - qcom,rpm-msg-ram = <&rpm_msg_ram>;
> - mboxes = <&apcs_glb 0>;
> + glink-rpm {
> + compatible = "qcom,glink-rpm";
>
> - rpm_requests: rpm-requests {
> - compatible = "qcom,rpm-msm8998";
> - qcom,glink-channels = "rpm_requests";
> + interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> + qcom,rpm-msg-ram = <&rpm_msg_ram>;
> + mboxes = <&apcs_glb 0>;
>
> - rpmcc: clock-controller {
> - compatible = "qcom,rpmcc-msm8998", "qcom,rpmcc";
> - #clock-cells = <1>;
> - };
> + rpm_requests: rpm-requests {
> + compatible = "qcom,rpm-msm8998";
> + qcom,glink-channels = "rpm_requests";
>
> - rpmpd: power-controller {
> - compatible = "qcom,msm8998-rpmpd";
> - #power-domain-cells = <1>;
> - operating-points-v2 = <&rpmpd_opp_table>;
> + rpmcc: clock-controller {
> + compatible = "qcom,rpmcc-msm8998", "qcom,rpmcc";
> + #clock-cells = <1>;
> + };
>
> - rpmpd_opp_table: opp-table {
> - compatible = "operating-points-v2";
> + rpmpd: power-controller {
> + compatible = "qcom,msm8998-rpmpd";
> + #power-domain-cells = <1>;
> + operating-points-v2 = <&rpmpd_opp_table>;
>
> - rpmpd_opp_ret: opp1 {
> - opp-level = <RPM_SMD_LEVEL_RETENTION>;
> - };
> + rpmpd_opp_table: opp-table {
> + compatible = "operating-points-v2";
>
> - rpmpd_opp_ret_plus: opp2 {
> - opp-level = <RPM_SMD_LEVEL_RETENTION_PLUS>;
> - };
> + rpmpd_opp_ret: opp1 {
> + opp-level = <RPM_SMD_LEVEL_RETENTION>;
> + };
>
> - rpmpd_opp_min_svs: opp3 {
> - opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
> - };
> + rpmpd_opp_ret_plus: opp2 {
> + opp-level = <RPM_SMD_LEVEL_RETENTION_PLUS>;
> + };
>
> - rpmpd_opp_low_svs: opp4 {
> - opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
> - };
> + rpmpd_opp_min_svs: opp3 {
> + opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
> + };
>
> - rpmpd_opp_svs: opp5 {
> - opp-level = <RPM_SMD_LEVEL_SVS>;
> - };
> + rpmpd_opp_low_svs: opp4 {
> + opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
> + };
>
> - rpmpd_opp_svs_plus: opp6 {
> - opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
> - };
> + rpmpd_opp_svs: opp5 {
> + opp-level = <RPM_SMD_LEVEL_SVS>;
> + };
>
> - rpmpd_opp_nom: opp7 {
> - opp-level = <RPM_SMD_LEVEL_NOM>;
> - };
> + rpmpd_opp_svs_plus: opp6 {
> + opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
> + };
>
> - rpmpd_opp_nom_plus: opp8 {
> - opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
> - };
> + rpmpd_opp_nom: opp7 {
> + opp-level = <RPM_SMD_LEVEL_NOM>;
> + };
>
> - rpmpd_opp_turbo: opp9 {
> - opp-level = <RPM_SMD_LEVEL_TURBO>;
> - };
> + rpmpd_opp_nom_plus: opp8 {
> + opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
> + };
> +
> + rpmpd_opp_turbo: opp9 {
> + opp-level = <RPM_SMD_LEVEL_TURBO>;
> + };
>
> - rpmpd_opp_turbo_plus: opp10 {
> - opp-level = <RPM_SMD_LEVEL_BINNING>;
> + rpmpd_opp_turbo_plus: opp10 {
> + opp-level = <RPM_SMD_LEVEL_BINNING>;
> + };
> };
> };
> };
> diff --git a/arch/arm64/boot/dts/qcom/qcm2290.dtsi b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> index b29bc4e4b837..ad1b721d1e1e 100644
> --- a/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> +++ b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> @@ -137,6 +137,71 @@ psci {
> method = "smc";
> };
>
> + rpm: remoteproc-rpm {
> + compatible = "qcom,qcm2290-rpm-proc", "qcom,rpm-proc";
> +
> + glink-rpm {
> + compatible = "qcom,glink-rpm";
> + interrupts = <GIC_SPI 194 IRQ_TYPE_EDGE_RISING>;
> + qcom,rpm-msg-ram = <&rpm_msg_ram>;
> + mboxes = <&apcs_glb 0>;
> +
> + rpm_requests: rpm-requests {
> + compatible = "qcom,rpm-qcm2290";
> + qcom,glink-channels = "rpm_requests";
> +
> + rpmcc: clock-controller {
> + compatible = "qcom,rpmcc-qcm2290", "qcom,rpmcc";
> + clocks = <&xo_board>;
> + clock-names = "xo";
> + #clock-cells = <1>;
> + };
> +
> + rpmpd: power-controller {
> + compatible = "qcom,qcm2290-rpmpd";
> + #power-domain-cells = <1>;
> + operating-points-v2 = <&rpmpd_opp_table>;
> +
> + rpmpd_opp_table: opp-table {
> + compatible = "operating-points-v2";
> +
> + rpmpd_opp_min_svs: opp1 {
> + opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
> + };
> +
> + rpmpd_opp_low_svs: opp2 {
> + opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
> + };
> +
> + rpmpd_opp_svs: opp3 {
> + opp-level = <RPM_SMD_LEVEL_SVS>;
> + };
> +
> + rpmpd_opp_svs_plus: opp4 {
> + opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
> + };
> +
> + rpmpd_opp_nom: opp5 {
> + opp-level = <RPM_SMD_LEVEL_NOM>;
> + };
> +
> + rpmpd_opp_nom_plus: opp6 {
> + opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
> + };
> +
> + rpmpd_opp_turbo: opp7 {
> + opp-level = <RPM_SMD_LEVEL_TURBO>;
> + };
> +
> + rpmpd_opp_turbo_plus: opp8 {
> + opp-level = <RPM_SMD_LEVEL_TURBO_NO_CPR>;
> + };
> + };
> + };
> + };
> + };
> + };
> +
> reserved_memory: reserved-memory {
> #address-cells = <2>;
> #size-cells = <2>;
> @@ -227,67 +292,6 @@ rmtfs_mem: memory@...01000 {
> };
> };
>
> - rpm-glink {
> - compatible = "qcom,glink-rpm";
> - interrupts = <GIC_SPI 194 IRQ_TYPE_EDGE_RISING>;
> - qcom,rpm-msg-ram = <&rpm_msg_ram>;
> - mboxes = <&apcs_glb 0>;
> -
> - rpm_requests: rpm-requests {
> - compatible = "qcom,rpm-qcm2290";
> - qcom,glink-channels = "rpm_requests";
> -
> - rpmcc: clock-controller {
> - compatible = "qcom,rpmcc-qcm2290", "qcom,rpmcc";
> - clocks = <&xo_board>;
> - clock-names = "xo";
> - #clock-cells = <1>;
> - };
> -
> - rpmpd: power-controller {
> - compatible = "qcom,qcm2290-rpmpd";
> - #power-domain-cells = <1>;
> - operating-points-v2 = <&rpmpd_opp_table>;
> -
> - rpmpd_opp_table: opp-table {
> - compatible = "operating-points-v2";
> -
> - rpmpd_opp_min_svs: opp1 {
> - opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
> - };
> -
> - rpmpd_opp_low_svs: opp2 {
> - opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
> - };
> -
> - rpmpd_opp_svs: opp3 {
> - opp-level = <RPM_SMD_LEVEL_SVS>;
> - };
> -
> - rpmpd_opp_svs_plus: opp4 {
> - opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
> - };
> -
> - rpmpd_opp_nom: opp5 {
> - opp-level = <RPM_SMD_LEVEL_NOM>;
> - };
> -
> - rpmpd_opp_nom_plus: opp6 {
> - opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
> - };
> -
> - rpmpd_opp_turbo: opp7 {
> - opp-level = <RPM_SMD_LEVEL_TURBO>;
> - };
> -
> - rpmpd_opp_turbo_plus: opp8 {
> - opp-level = <RPM_SMD_LEVEL_TURBO_NO_CPR>;
> - };
> - };
> - };
> - };
> - };
> -
> smp2p-adsp {
> compatible = "qcom,smp2p";
> qcom,smem = <443>, <429>;
> diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi
> index 972f753847e1..329363cace5a 100644
> --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi
> +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi
> @@ -166,6 +166,84 @@ psci {
> method = "smc";
> };
>
> + rpm: remoteproc-rpm {
> + compatible = "qcom,qcs404-rpm-proc", "qcom,rpm-proc";
> +
> + glink-rpm {
> + compatible = "qcom,glink-rpm";
> +
> + interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> + qcom,rpm-msg-ram = <&rpm_msg_ram>;
> + mboxes = <&apcs_glb 0>;
> +
> + rpm_requests: rpm-requests {
> + compatible = "qcom,rpm-qcs404";
> + qcom,glink-channels = "rpm_requests";
> +
> + rpmcc: clock-controller {
> + compatible = "qcom,rpmcc-qcs404", "qcom,rpmcc";
> + #clock-cells = <1>;
> + clocks = <&xo_board>;
> + clock-names = "xo";
> + };
> +
> + rpmpd: power-controller {
> + compatible = "qcom,qcs404-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 = <16>;
> + };
> +
> + rpmpd_opp_ret_plus: opp2 {
> + opp-level = <32>;
> + };
> +
> + rpmpd_opp_min_svs: opp3 {
> + opp-level = <48>;
> + };
> +
> + rpmpd_opp_low_svs: opp4 {
> + opp-level = <64>;
> + };
> +
> + rpmpd_opp_svs: opp5 {
> + opp-level = <128>;
> + };
> +
> + rpmpd_opp_svs_plus: opp6 {
> + opp-level = <192>;
> + };
> +
> + rpmpd_opp_nom: opp7 {
> + opp-level = <256>;
> + };
> +
> + rpmpd_opp_nom_plus: opp8 {
> + opp-level = <320>;
> + };
> +
> + rpmpd_opp_turbo: opp9 {
> + opp-level = <384>;
> + };
> +
> + rpmpd_opp_turbo_no_cpr: opp10 {
> + opp-level = <416>;
> + };
> +
> + rpmpd_opp_turbo_plus: opp11 {
> + opp-level = <512>;
> + };
> + };
> + };
> + };
> + };
> + };
> +
> reserved-memory {
> #address-cells = <2>;
> #size-cells = <2>;
> @@ -217,80 +295,6 @@ uefi_mem: memory@...00000 {
> };
> };
>
> - rpm-glink {
> - compatible = "qcom,glink-rpm";
> -
> - interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> - qcom,rpm-msg-ram = <&rpm_msg_ram>;
> - mboxes = <&apcs_glb 0>;
> -
> - rpm_requests: rpm-requests {
> - compatible = "qcom,rpm-qcs404";
> - qcom,glink-channels = "rpm_requests";
> -
> - rpmcc: clock-controller {
> - compatible = "qcom,rpmcc-qcs404", "qcom,rpmcc";
> - #clock-cells = <1>;
> - clocks = <&xo_board>;
> - clock-names = "xo";
> - };
> -
> - rpmpd: power-controller {
> - compatible = "qcom,qcs404-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 = <16>;
> - };
> -
> - rpmpd_opp_ret_plus: opp2 {
> - opp-level = <32>;
> - };
> -
> - rpmpd_opp_min_svs: opp3 {
> - opp-level = <48>;
> - };
> -
> - rpmpd_opp_low_svs: opp4 {
> - opp-level = <64>;
> - };
> -
> - rpmpd_opp_svs: opp5 {
> - opp-level = <128>;
> - };
> -
> - rpmpd_opp_svs_plus: opp6 {
> - opp-level = <192>;
> - };
> -
> - rpmpd_opp_nom: opp7 {
> - opp-level = <256>;
> - };
> -
> - rpmpd_opp_nom_plus: opp8 {
> - opp-level = <320>;
> - };
> -
> - rpmpd_opp_turbo: opp9 {
> - opp-level = <384>;
> - };
> -
> - rpmpd_opp_turbo_no_cpr: opp10 {
> - opp-level = <416>;
> - };
> -
> - rpmpd_opp_turbo_plus: opp11 {
> - opp-level = <512>;
> - };
> - };
> - };
> - };
> - };
> -
> smem {
> compatible = "qcom,smem";
>
> diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi
> index 897f2440c9c8..2dfaec074c24 100644
> --- a/arch/arm64/boot/dts/qcom/sdm630.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi
> @@ -359,6 +359,74 @@ psci {
> method = "smc";
> };
>
> + rpm: remoteproc-rpm {
> + compatible = "qcom,sdm660-rpm-proc", "qcom,rpm-proc";
> +
> + glink-rpm {
> + compatible = "qcom,glink-rpm";
> +
> + interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> + qcom,rpm-msg-ram = <&rpm_msg_ram>;
> + mboxes = <&apcs_glb 0>;
> +
> + rpm_requests: rpm-requests {
> + compatible = "qcom,rpm-sdm660";
> + qcom,glink-channels = "rpm_requests";
> +
> + rpmcc: clock-controller {
> + compatible = "qcom,rpmcc-sdm660", "qcom,rpmcc";
> + #clock-cells = <1>;
> + };
> +
> + rpmpd: power-controller {
> + compatible = "qcom,sdm660-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 = <RPM_SMD_LEVEL_RETENTION>;
> + };
> +
> + rpmpd_opp_ret_plus: opp2 {
> + opp-level = <RPM_SMD_LEVEL_RETENTION_PLUS>;
> + };
> +
> + rpmpd_opp_min_svs: opp3 {
> + opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
> + };
> +
> + rpmpd_opp_low_svs: opp4 {
> + opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
> + };
> +
> + rpmpd_opp_svs: opp5 {
> + opp-level = <RPM_SMD_LEVEL_SVS>;
> + };
> +
> + rpmpd_opp_svs_plus: opp6 {
> + opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
> + };
> +
> + rpmpd_opp_nom: opp7 {
> + opp-level = <RPM_SMD_LEVEL_NOM>;
> + };
> +
> + rpmpd_opp_nom_plus: opp8 {
> + opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
> + };
> +
> + rpmpd_opp_turbo: opp9 {
> + opp-level = <RPM_SMD_LEVEL_TURBO>;
> + };
> + };
> + };
> + };
> + };
> + };
> +
> reserved-memory {
> #address-cells = <2>;
> #size-cells = <2>;
> @@ -440,70 +508,6 @@ zap_shader_region: gpu@...00000 {
> };
> };
>
> - rpm-glink {
> - compatible = "qcom,glink-rpm";
> -
> - interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
> - qcom,rpm-msg-ram = <&rpm_msg_ram>;
> - mboxes = <&apcs_glb 0>;
> -
> - rpm_requests: rpm-requests {
> - compatible = "qcom,rpm-sdm660";
> - qcom,glink-channels = "rpm_requests";
> -
> - rpmcc: clock-controller {
> - compatible = "qcom,rpmcc-sdm660", "qcom,rpmcc";
> - #clock-cells = <1>;
> - };
> -
> - rpmpd: power-controller {
> - compatible = "qcom,sdm660-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 = <RPM_SMD_LEVEL_RETENTION>;
> - };
> -
> - rpmpd_opp_ret_plus: opp2 {
> - opp-level = <RPM_SMD_LEVEL_RETENTION_PLUS>;
> - };
> -
> - rpmpd_opp_min_svs: opp3 {
> - opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
> - };
> -
> - rpmpd_opp_low_svs: opp4 {
> - opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
> - };
> -
> - rpmpd_opp_svs: opp5 {
> - opp-level = <RPM_SMD_LEVEL_SVS>;
> - };
> -
> - rpmpd_opp_svs_plus: opp6 {
> - opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
> - };
> -
> - rpmpd_opp_nom: opp7 {
> - opp-level = <RPM_SMD_LEVEL_NOM>;
> - };
> -
> - rpmpd_opp_nom_plus: opp8 {
> - opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
> - };
> -
> - rpmpd_opp_turbo: opp9 {
> - opp-level = <RPM_SMD_LEVEL_TURBO>;
> - };
> - };
> - };
> - };
> - };
> -
> smem: smem {
> compatible = "qcom,smem";
> memory-region = <&smem_region>;
> diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi
> index 55118577bf92..d3ea67f7563d 100644
> --- a/arch/arm64/boot/dts/qcom/sm6115.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi
> @@ -341,6 +341,72 @@ CLUSTER_1_PD: power-domain-cpu-cluster1 {
> };
> };
>
> + rpm: remoteproc-rpm {
> + compatible = "qcom,sm6115-rpm-proc", "qcom,rpm-proc";
> +
> + glink-rpm {
> + compatible = "qcom,glink-rpm";
> +
> + interrupts = <GIC_SPI 194 IRQ_TYPE_EDGE_RISING>;
> + qcom,rpm-msg-ram = <&rpm_msg_ram>;
> + mboxes = <&apcs_glb 0>;
> +
> + rpm_requests: rpm-requests {
> + compatible = "qcom,rpm-sm6115";
> + qcom,glink-channels = "rpm_requests";
> +
> + rpmcc: clock-controller {
> + compatible = "qcom,rpmcc-sm6115", "qcom,rpmcc";
> + clocks = <&xo_board>;
> + clock-names = "xo";
> + #clock-cells = <1>;
> + };
> +
> + rpmpd: power-controller {
> + compatible = "qcom,sm6115-rpmpd";
> + #power-domain-cells = <1>;
> + operating-points-v2 = <&rpmpd_opp_table>;
> +
> + rpmpd_opp_table: opp-table {
> + compatible = "operating-points-v2";
> +
> + rpmpd_opp_min_svs: opp1 {
> + opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
> + };
> +
> + rpmpd_opp_low_svs: opp2 {
> + opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
> + };
> +
> + rpmpd_opp_svs: opp3 {
> + opp-level = <RPM_SMD_LEVEL_SVS>;
> + };
> +
> + rpmpd_opp_svs_plus: opp4 {
> + opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
> + };
> +
> + rpmpd_opp_nom: opp5 {
> + opp-level = <RPM_SMD_LEVEL_NOM>;
> + };
> +
> + rpmpd_opp_nom_plus: opp6 {
> + opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
> + };
> +
> + rpmpd_opp_turbo: opp7 {
> + opp-level = <RPM_SMD_LEVEL_TURBO>;
> + };
> +
> + rpmpd_opp_turbo_plus: opp8 {
> + opp-level = <RPM_SMD_LEVEL_TURBO_NO_CPR>;
> + };
> + };
> + };
> + };
> + };
> + };
> +
> reserved_memory: reserved-memory {
> #address-cells = <2>;
> #size-cells = <2>;
> @@ -440,68 +506,6 @@ rmtfs_mem: memory@...01000 {
> };
> };
>
> - rpm-glink {
> - compatible = "qcom,glink-rpm";
> -
> - interrupts = <GIC_SPI 194 IRQ_TYPE_EDGE_RISING>;
> - qcom,rpm-msg-ram = <&rpm_msg_ram>;
> - mboxes = <&apcs_glb 0>;
> -
> - rpm_requests: rpm-requests {
> - compatible = "qcom,rpm-sm6115";
> - qcom,glink-channels = "rpm_requests";
> -
> - rpmcc: clock-controller {
> - compatible = "qcom,rpmcc-sm6115", "qcom,rpmcc";
> - clocks = <&xo_board>;
> - clock-names = "xo";
> - #clock-cells = <1>;
> - };
> -
> - rpmpd: power-controller {
> - compatible = "qcom,sm6115-rpmpd";
> - #power-domain-cells = <1>;
> - operating-points-v2 = <&rpmpd_opp_table>;
> -
> - rpmpd_opp_table: opp-table {
> - compatible = "operating-points-v2";
> -
> - rpmpd_opp_min_svs: opp1 {
> - opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
> - };
> -
> - rpmpd_opp_low_svs: opp2 {
> - opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
> - };
> -
> - rpmpd_opp_svs: opp3 {
> - opp-level = <RPM_SMD_LEVEL_SVS>;
> - };
> -
> - rpmpd_opp_svs_plus: opp4 {
> - opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
> - };
> -
> - rpmpd_opp_nom: opp5 {
> - opp-level = <RPM_SMD_LEVEL_NOM>;
> - };
> -
> - rpmpd_opp_nom_plus: opp6 {
> - opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
> - };
> -
> - rpmpd_opp_turbo: opp7 {
> - opp-level = <RPM_SMD_LEVEL_TURBO>;
> - };
> -
> - rpmpd_opp_turbo_plus: opp8 {
> - opp-level = <RPM_SMD_LEVEL_TURBO_NO_CPR>;
> - };
> - };
> - };
> - };
> - };
> -
> smp2p-adsp {
> compatible = "qcom,smp2p";
> qcom,smem = <443>, <429>;
> diff --git a/arch/arm64/boot/dts/qcom/sm6125.dtsi b/arch/arm64/boot/dts/qcom/sm6125.dtsi
> index a596baa6ce3e..1d05ddf35e35 100644
> --- a/arch/arm64/boot/dts/qcom/sm6125.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi
> @@ -181,6 +181,78 @@ psci {
> method = "smc";
> };
>
> + remoteproc-rpm {
> + compatible = "qcom,sm6125-rpm-proc", "qcom,rpm-proc";
> +
> + glink-rpm {
> + compatible = "qcom,glink-rpm";
> +
> + interrupts = <GIC_SPI 194 IRQ_TYPE_EDGE_RISING>;
> + qcom,rpm-msg-ram = <&rpm_msg_ram>;
> + mboxes = <&apcs_glb 0>;
> +
> + rpm_requests: rpm-requests {
> + compatible = "qcom,rpm-sm6125";
> + qcom,glink-channels = "rpm_requests";
> +
> + rpmcc: clock-controller {
> + compatible = "qcom,rpmcc-sm6125", "qcom,rpmcc";
> + #clock-cells = <1>;
> + };
> +
> + rpmpd: power-controller {
> + compatible = "qcom,sm6125-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 = <RPM_SMD_LEVEL_RETENTION>;
> + };
> +
> + rpmpd_opp_ret_plus: opp2 {
> + opp-level = <RPM_SMD_LEVEL_RETENTION_PLUS>;
> + };
> +
> + rpmpd_opp_min_svs: opp3 {
> + opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
> + };
> +
> + rpmpd_opp_low_svs: opp4 {
> + opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
> + };
> +
> + rpmpd_opp_svs: opp5 {
> + opp-level = <RPM_SMD_LEVEL_SVS>;
> + };
> +
> + rpmpd_opp_svs_plus: opp6 {
> + opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
> + };
> +
> + rpmpd_opp_nom: opp7 {
> + opp-level = <RPM_SMD_LEVEL_NOM>;
> + };
> +
> + rpmpd_opp_nom_plus: opp8 {
> + opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
> + };
> +
> + rpmpd_opp_turbo: opp9 {
> + opp-level = <RPM_SMD_LEVEL_TURBO>;
> + };
> +
> + rpmpd_opp_turbo_no_cpr: opp10 {
> + opp-level = <RPM_SMD_LEVEL_TURBO_NO_CPR>;
> + };
> + };
> + };
> + };
> + };
> + };
> +
> reserved_memory: reserved-memory {
> #address-cells = <2>;
> #size-cells = <2>;
> @@ -292,74 +364,6 @@ qseecom_ta_mem: memory@...c00000 {
> };
> };
>
> - rpm-glink {
> - compatible = "qcom,glink-rpm";
> -
> - interrupts = <GIC_SPI 194 IRQ_TYPE_EDGE_RISING>;
> - qcom,rpm-msg-ram = <&rpm_msg_ram>;
> - mboxes = <&apcs_glb 0>;
> -
> - rpm_requests: rpm-requests {
> - compatible = "qcom,rpm-sm6125";
> - qcom,glink-channels = "rpm_requests";
> -
> - rpmcc: clock-controller {
> - compatible = "qcom,rpmcc-sm6125", "qcom,rpmcc";
> - #clock-cells = <1>;
> - };
> -
> - rpmpd: power-controller {
> - compatible = "qcom,sm6125-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 = <RPM_SMD_LEVEL_RETENTION>;
> - };
> -
> - rpmpd_opp_ret_plus: opp2 {
> - opp-level = <RPM_SMD_LEVEL_RETENTION_PLUS>;
> - };
> -
> - rpmpd_opp_min_svs: opp3 {
> - opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
> - };
> -
> - rpmpd_opp_low_svs: opp4 {
> - opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
> - };
> -
> - rpmpd_opp_svs: opp5 {
> - opp-level = <RPM_SMD_LEVEL_SVS>;
> - };
> -
> - rpmpd_opp_svs_plus: opp6 {
> - opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
> - };
> -
> - rpmpd_opp_nom: opp7 {
> - opp-level = <RPM_SMD_LEVEL_NOM>;
> - };
> -
> - rpmpd_opp_nom_plus: opp8 {
> - opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
> - };
> -
> - rpmpd_opp_turbo: opp9 {
> - opp-level = <RPM_SMD_LEVEL_TURBO>;
> - };
> -
> - rpmpd_opp_turbo_no_cpr: opp10 {
> - opp-level = <RPM_SMD_LEVEL_TURBO_NO_CPR>;
> - };
> - };
> - };
> - };
> - };
> -
> smem: smem {
> compatible = "qcom,smem";
> memory-region = <&smem_mem>;
> diff --git a/arch/arm64/boot/dts/qcom/sm6375.dtsi b/arch/arm64/boot/dts/qcom/sm6375.dtsi
> index f8d9c34d3b2f..9834c5089fe8 100644
> --- a/arch/arm64/boot/dts/qcom/sm6375.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm6375.dtsi
> @@ -493,67 +493,71 @@ cmdline_region: cmdline@...00000 {
> };
> };
>
> - rpm-glink {
> - compatible = "qcom,glink-rpm";
> - interrupts-extended = <&ipcc IPCC_CLIENT_AOP
> - IPCC_MPROC_SIGNAL_GLINK_QMP
> - IRQ_TYPE_EDGE_RISING>;
> - qcom,rpm-msg-ram = <&rpm_msg_ram>;
> - mboxes = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP>;
> -
> - rpm_requests: rpm-requests {
> - compatible = "qcom,rpm-sm6375";
> - qcom,glink-channels = "rpm_requests";
> -
> - rpmcc: clock-controller {
> - compatible = "qcom,rpmcc-sm6375", "qcom,rpmcc";
> - clocks = <&xo_board_clk>;
> - clock-names = "xo";
> - #clock-cells = <1>;
> - };
> -
> - rpmpd: power-controller {
> - compatible = "qcom,sm6375-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 = <RPM_SMD_LEVEL_RETENTION>;
> - };
> -
> - rpmpd_opp_min_svs: opp2 {
> - opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
> - };
> -
> - rpmpd_opp_low_svs: opp3 {
> - opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
> - };
> -
> - rpmpd_opp_svs: opp4 {
> - opp-level = <RPM_SMD_LEVEL_SVS>;
> - };
> -
> - rpmpd_opp_svs_plus: opp5 {
> - opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
> - };
> -
> - rpmpd_opp_nom: opp6 {
> - opp-level = <RPM_SMD_LEVEL_NOM>;
> - };
> -
> - rpmpd_opp_nom_plus: opp7 {
> - opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
> - };
> -
> - rpmpd_opp_turbo: opp8 {
> - opp-level = <RPM_SMD_LEVEL_TURBO>;
> - };
> -
> - rpmpd_opp_turbo_no_cpr: opp9 {
> - opp-level = <RPM_SMD_LEVEL_TURBO_NO_CPR>;
> + remoteproc-rpm {
> + compatible = "qcom,sm6375-rpm-proc", "qcom,rpm-proc";
> +
> + glink-rpm {
> + compatible = "qcom,glink-rpm";
> + interrupts-extended = <&ipcc IPCC_CLIENT_AOP
> + IPCC_MPROC_SIGNAL_GLINK_QMP
> + IRQ_TYPE_EDGE_RISING>;
> + qcom,rpm-msg-ram = <&rpm_msg_ram>;
> + mboxes = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP>;
> +
> + rpm_requests: rpm-requests {
> + compatible = "qcom,rpm-sm6375";
> + qcom,glink-channels = "rpm_requests";
> +
> + rpmcc: clock-controller {
> + compatible = "qcom,rpmcc-sm6375", "qcom,rpmcc";
> + clocks = <&xo_board_clk>;
> + clock-names = "xo";
> + #clock-cells = <1>;
> + };
> +
> + rpmpd: power-controller {
> + compatible = "qcom,sm6375-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 = <RPM_SMD_LEVEL_RETENTION>;
> + };
> +
> + rpmpd_opp_min_svs: opp2 {
> + opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
> + };
> +
> + rpmpd_opp_low_svs: opp3 {
> + opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
> + };
> +
> + rpmpd_opp_svs: opp4 {
> + opp-level = <RPM_SMD_LEVEL_SVS>;
> + };
> +
> + rpmpd_opp_svs_plus: opp5 {
> + opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
> + };
> +
> + rpmpd_opp_nom: opp6 {
> + opp-level = <RPM_SMD_LEVEL_NOM>;
> + };
> +
> + rpmpd_opp_nom_plus: opp7 {
> + opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
> + };
> +
> + rpmpd_opp_turbo: opp8 {
> + opp-level = <RPM_SMD_LEVEL_TURBO>;
> + };
> +
> + rpmpd_opp_turbo_no_cpr: opp9 {
> + opp-level = <RPM_SMD_LEVEL_TURBO_NO_CPR>;
> + };
> };
> };
> };
>
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