Re: [PATCH v2 1/2] arm64: dts: qcom: sdm845: Move reserved-memory to devices

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On Sat, 13 Mar 2021 at 05:13, Bjorn Andersson
<bjorn.andersson@xxxxxxxxxx> wrote:
>
> The reserved-memory regions used for carrying firmware to be run on the
> various cores and co-processors in a Qualcomm platform differs in size,
> placement and presence based on each device's feature set and security
> configuration.
>
> Rather than providing some basic set that works on the MTP and then
> piecemeal patch this up on the various devices, push the configuration
> of these regions out to the individual device dts files.
>

Smoke tested on sdm845-xiaomi-beryllium.

Tested-by: Amit Pundir <amit.pundir@xxxxxxxxxx>

> Signed-off-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
> ---
>
> Changes since v1:
> - Added lost memory-region to the db845c wlan node, as spotted by Doug.
>
>  arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi    | 90 +++++++++++++------
>  arch/arm64/boot/dts/qcom/sdm845-db845c.dts    | 87 ++++++++++++++++++
>  arch/arm64/boot/dts/qcom/sdm845-mtp.dts       | 87 ++++++++++++++++++
>  .../boot/dts/qcom/sdm845-oneplus-common.dtsi  | 78 +++++++++++++++-
>  .../boot/dts/qcom/sdm845-xiaomi-beryllium.dts | 45 ++++++----
>  arch/arm64/boot/dts/qcom/sdm845.dtsi          | 83 -----------------
>  .../boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 86 ++++++++++++++++++
>  7 files changed, 431 insertions(+), 125 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
> index 216a74f0057c..71ef92fd8909 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
> @@ -153,36 +153,66 @@ panel_in_edp: endpoint {
>   * all modifications to the memory map (from sdm845.dtsi) in one place.
>   */
>
> -/*
> - * Our mpss_region is 8MB bigger than the default one and that conflicts
> - * with venus_mem and cdsp_mem.
> - *
> - * For venus_mem we'll delete and re-create at a different address.
> - *
> - * cdsp_mem isn't used on cheza right now so we won't bother re-creating it; but
> - * that also means we need to delete cdsp_pas.
> - */
> -/delete-node/ &venus_mem;
> -/delete-node/ &cdsp_mem;
> -/delete-node/ &cdsp_pas;
> -/delete-node/ &gpu_mem;
> -
> -/* Increase the size from 120 MB to 128 MB */
> -&mpss_region {
> -       reg = <0 0x8e000000 0 0x8000000>;
> -};
> -
> -/* Increase the size from 2MB to 8MB */
> -&rmtfs_mem {
> -       reg = <0 0x88f00000 0 0x800000>;
> -};
> -
>  / {
>         reserved-memory {
> +               tz_mem: memory@86200000 {
> +                       reg = <0 0x86200000 0 0x2d00000>;
> +                       no-map;
> +               };
> +
> +               rmtfs_mem: memory@88f00000 {
> +                       compatible = "qcom,rmtfs-mem";
> +                       reg = <0 0x88f00000 0 0x800000>;
> +                       no-map;
> +
> +                       qcom,client-id = <1>;
> +                       qcom,vmid = <15>;
> +               };
> +
> +               ipa_fw_mem: memory@8c400000 {
> +                       reg = <0 0x8c400000 0 0x10000>;
> +                       no-map;
> +               };
> +
> +               ipa_gsi_mem: memory@8c410000 {
> +                       reg = <0 0x8c410000 0 0x5000>;
> +                       no-map;
> +               };
> +
> +               adsp_mem: memory@8c500000 {
> +                       reg = <0 0x8c500000 0 0x1a00000>;
> +                       no-map;
> +               };
> +
> +               wlan_msa_mem: memory@8df00000 {
> +                       reg = <0 0x8df00000 0 0x100000>;
> +                       no-map;
> +               };
> +
> +               mpss_region: memory@8e000000 {
> +                       reg = <0 0x8e000000 0 0x8000000>;
> +                       no-map;
> +               };
> +
>                 venus_mem: memory@96000000 {
>                         reg = <0 0x96000000 0 0x500000>;
>                         no-map;
>                 };
> +
> +               mba_region: memory@96500000 {
> +                       reg = <0 0x96500000 0 0x200000>;
> +                       no-map;
> +               };
> +
> +               slpi_mem: memory@96700000 {
> +                       reg = <0 0x96700000 0 0x1400000>;
> +                       no-map;
> +               };
> +
> +               spss_mem: memory@97b00000 {
> +                       reg = <0 0x97b00000 0 0x100000>;
> +                       no-map;
> +               };
>         };
>  };
>
> @@ -206,7 +236,6 @@ flash@0 {
>         };
>  };
>
> -
>  &apps_rsc {
>         pm8998-rpmh-regulators {
>                 compatible = "qcom,pm8998-rpmh-regulators";
> @@ -645,6 +674,14 @@ &adreno_smmu {
>  &mss_pil {
>         iommus = <&apps_smmu 0x781 0x0>,
>                  <&apps_smmu 0x724 0x3>;
> +
> +       mba {
> +               memory-region = <&mba_region>;
> +       };
> +
> +       mpss {
> +               memory-region = <&mpss_region>;
> +       };
>  };
>
>  &pm8998_pwrkey {
> @@ -850,6 +887,7 @@ &usb_2_qmpphy {
>
>  &wifi {
>         status = "okay";
> +       memory-region = <&wlan_msa_mem>;
>
>         vdd-0.8-cx-mx-supply = <&src_pp800_l5a >;
>         vdd-1.8-xo-supply = <&pp1800_l7a_wcn3990>;
> @@ -1321,6 +1359,8 @@ config {
>  };
>
>  &venus {
> +       memory-region = <&venus_mem>;
> +
>         video-firmware {
>                 iommus = <&apps_smmu 0x10b2 0x0>;
>         };
> diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
> index c4ac6f5dc008..6fbf4d4deabb 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
> +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
> @@ -157,6 +157,77 @@ cam3_avdd_2v8: reg_cam3_avdd_2v8 {
>                 vin-supply = <&vbat>;
>         };
>
> +       reserved-memory {
> +               tz_mem: memory@86200000 {
> +                       reg = <0 0x86200000 0 0x2d00000>;
> +                       no-map;
> +               };
> +
> +               rmtfs_mem: memory@88f00000 {
> +                       compatible = "qcom,rmtfs-mem";
> +                       reg = <0 0x88f00000 0 0x200000>;
> +                       no-map;
> +
> +                       qcom,client-id = <1>;
> +                       qcom,vmid = <15>;
> +               };
> +
> +               ipa_fw_mem: memory@8c400000 {
> +                       reg = <0 0x8c400000 0 0x10000>;
> +                       no-map;
> +               };
> +
> +               ipa_gsi_mem: memory@8c410000 {
> +                       reg = <0 0x8c410000 0 0x5000>;
> +                       no-map;
> +               };
> +
> +               gpu_mem: memory@8c415000 {
> +                       reg = <0 0x8c415000 0 0x2000>;
> +                       no-map;
> +               };
> +
> +               wlan_msa_mem: memory@8df00000 {
> +                       reg = <0 0x8df00000 0 0x100000>;
> +                       no-map;
> +               };
> +
> +               mpss_region: memory@8e000000 {
> +                       reg = <0 0x8e000000 0 0x7800000>;
> +                       no-map;
> +               };
> +
> +               adsp_mem: memory@8c500000 {
> +                       reg = <0 0x8c500000 0 0x1a00000>;
> +                       no-map;
> +               };
> +
> +               venus_mem: memory@95800000 {
> +                       reg = <0 0x95800000 0 0x500000>;
> +                       no-map;
> +               };
> +
> +               cdsp_mem: memory@95d00000 {
> +                       reg = <0 0x95d00000 0 0x800000>;
> +                       no-map;
> +               };
> +
> +               mba_region: memory@96500000 {
> +                       reg = <0 0x96500000 0 0x200000>;
> +                       no-map;
> +               };
> +
> +               slpi_mem: memory@96700000 {
> +                       reg = <0 0x96700000 0 0x1400000>;
> +                       no-map;
> +               };
> +
> +               spss_mem: memory@97b00000 {
> +                       reg = <0 0x97b00000 0 0x100000>;
> +                       no-map;
> +               };
> +       };
> +
>         pcie0_3p3v_dual: vldo-3v3-regulator {
>                 compatible = "regulator-fixed";
>                 regulator-name = "VLDO_3V3";
> @@ -244,6 +315,7 @@ vph_pwr: vph-pwr-regulator {
>  &adsp_pas {
>         status = "okay";
>
> +       memory-region = <&adsp_mem>;
>         firmware-name = "qcom/sdm845/adsp.mdt";
>  };
>
> @@ -390,6 +462,7 @@ vreg_bob: bob {
>
>  &cdsp_pas {
>         status = "okay";
> +       memory-region = <&cdsp_mem>;
>         firmware-name = "qcom/sdm845/cdsp.mdt";
>  };
>
> @@ -492,6 +565,14 @@ &mdss_mdp {
>  &mss_pil {
>         status = "okay";
>         firmware-name = "qcom/sdm845/mba.mbn", "qcom/sdm845/modem.mbn";
> +
> +       mba {
> +               memory-region = <&mba_region>;
> +       };
> +
> +       mpss {
> +               memory-region = <&mpss_region>;
> +       };
>  };
>
>  &pcie0 {
> @@ -999,6 +1080,10 @@ &ufs_mem_phy {
>         vdda-pll-supply = <&vreg_l26a_1p2>;
>  };
>
> +&venus {
> +       memory-region = <&venus_mem>;
> +};
> +
>  &wcd9340{
>         pinctrl-0 = <&wcd_intr_default>;
>         pinctrl-names = "default";
> @@ -1035,6 +1120,8 @@ right_spkr: wsa8810-right{
>  &wifi {
>         status = "okay";
>
> +       memory-region = <&wlan_msa_mem>;
> +
>         vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>;
>         vdd-1.8-xo-supply = <&vreg_l7a_1p8>;
>         vdd-1.3-rfa-supply = <&vreg_l17a_1p3>;
> diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
> index 1372fe8601f5..aab598011c04 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
> +++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
> @@ -23,6 +23,77 @@ chosen {
>                 stdout-path = "serial0:115200n8";
>         };
>
> +       reserved-memory {
> +               tz_mem: memory@86200000 {
> +                       reg = <0 0x86200000 0 0x2d00000>;
> +                       no-map;
> +               };
> +
> +               rmtfs_mem: memory@88f00000 {
> +                       compatible = "qcom,rmtfs-mem";
> +                       reg = <0 0x88f00000 0 0x200000>;
> +                       no-map;
> +
> +                       qcom,client-id = <1>;
> +                       qcom,vmid = <15>;
> +               };
> +
> +               ipa_fw_mem: memory@8c400000 {
> +                       reg = <0 0x8c400000 0 0x10000>;
> +                       no-map;
> +               };
> +
> +               ipa_gsi_mem: memory@8c410000 {
> +                       reg = <0 0x8c410000 0 0x5000>;
> +                       no-map;
> +               };
> +
> +               gpu_mem: memory@8c415000 {
> +                       reg = <0 0x8c415000 0 0x2000>;
> +                       no-map;
> +               };
> +
> +               wlan_msa_mem: memory@8df00000 {
> +                       reg = <0 0x8df00000 0 0x100000>;
> +                       no-map;
> +               };
> +
> +               mpss_region: memory@8e000000 {
> +                       reg = <0 0x8e000000 0 0x7800000>;
> +                       no-map;
> +               };
> +
> +               adsp_mem: memory@8c500000 {
> +                       reg = <0 0x8c500000 0 0x1a00000>;
> +                       no-map;
> +               };
> +
> +               venus_mem: memory@95800000 {
> +                       reg = <0 0x95800000 0 0x500000>;
> +                       no-map;
> +               };
> +
> +               cdsp_mem: memory@95d00000 {
> +                       reg = <0 0x95d00000 0 0x800000>;
> +                       no-map;
> +               };
> +
> +               mba_region: memory@96500000 {
> +                       reg = <0 0x96500000 0 0x200000>;
> +                       no-map;
> +               };
> +
> +               slpi_mem: memory@96700000 {
> +                       reg = <0 0x96700000 0 0x1400000>;
> +                       no-map;
> +               };
> +
> +               spss_mem: memory@97b00000 {
> +                       reg = <0 0x97b00000 0 0x100000>;
> +                       no-map;
> +               };
> +       };
> +
>         vph_pwr: vph-pwr-regulator {
>                 compatible = "regulator-fixed";
>                 regulator-name = "vph_pwr";
> @@ -50,6 +121,7 @@ vreg_s4a_1p8: pm8998-smps4 {
>
>  &adsp_pas {
>         status = "okay";
> +       memory-region = <&adsp_mem>;
>         firmware-name = "qcom/sdm845/adsp.mdt";
>  };
>
> @@ -351,6 +423,7 @@ vreg_s3c_0p6: smps3 {
>
>  &cdsp_pas {
>         status = "okay";
> +       memory-region = <&cdsp_mem>;
>         firmware-name = "qcom/sdm845/cdsp.mdt";
>  };
>
> @@ -459,6 +532,14 @@ &mdss_mdp {
>  &mss_pil {
>         status = "okay";
>         firmware-name = "qcom/sdm845/mba.mbn", "qcom/sdm845/modem.mbn";
> +
> +       mba {
> +               memory-region = <&mba_region>;
> +       };
> +
> +       mpss {
> +               memory-region = <&mpss_region>;
> +       };
>  };
>
>  &qupv3_id_1 {
> @@ -558,8 +639,14 @@ &usb_2_qmpphy {
>         vdda-pll-supply = <&vdda_usb2_ss_core>;
>  };
>
> +&venus {
> +       memory-region = <&venus_mem>;
> +};
> +
>  &wifi {
>         status = "okay";
> +       memory-region = <&wlan_msa_mem>;
> +
>         vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>;
>         vdd-1.8-xo-supply = <&vreg_l7a_1p8>;
>         vdd-1.3-rfa-supply = <&vreg_l17a_1p3>;
> diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
> index 8f617f7b6d34..721d34ce1e39 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
> @@ -15,8 +15,6 @@
>  #include "pm8998.dtsi"
>  #include "pmi8998.dtsi"
>
> -/delete-node/ &rmtfs_mem;
> -
>  / {
>         aliases {
>                 hsuart0 = &uart6;
> @@ -46,6 +44,66 @@ vol-up {
>         };
>
>         reserved-memory {
> +               tz_mem: memory@86200000 {
> +                       reg = <0 0x86200000 0 0x2d00000>;
> +                       no-map;
> +               };
> +
> +               ipa_fw_mem: memory@8c400000 {
> +                       reg = <0 0x8c400000 0 0x10000>;
> +                       no-map;
> +               };
> +
> +               ipa_gsi_mem: memory@8c410000 {
> +                       reg = <0 0x8c410000 0 0x5000>;
> +                       no-map;
> +               };
> +
> +               gpu_mem: memory@8c415000 {
> +                       reg = <0 0x8c415000 0 0x2000>;
> +                       no-map;
> +               };
> +
> +               adsp_mem: memory@8c500000 {
> +                       reg = <0 0x8c500000 0 0x1a00000>;
> +                       no-map;
> +               };
> +
> +               wlan_msa_mem: memory@8df00000 {
> +                       reg = <0 0x8df00000 0 0x100000>;
> +                       no-map;
> +               };
> +
> +               mpss_region: memory@8e000000 {
> +                       reg = <0 0x8e000000 0 0x7800000>;
> +                       no-map;
> +               };
> +
> +               venus_mem: memory@95800000 {
> +                       reg = <0 0x95800000 0 0x500000>;
> +                       no-map;
> +               };
> +
> +               cdsp_mem: memory@95d00000 {
> +                       reg = <0 0x95d00000 0 0x800000>;
> +                       no-map;
> +               };
> +
> +               mba_region: memory@96500000 {
> +                       reg = <0 0x96500000 0 0x200000>;
> +                       no-map;
> +               };
> +
> +               slpi_mem: memory@96700000 {
> +                       reg = <0 0x96700000 0 0x1400000>;
> +                       no-map;
> +               };
> +
> +               spss_mem: memory@97b00000 {
> +                       reg = <0 0x97b00000 0 0x100000>;
> +                       no-map;
> +               };
> +
>                 /*
>                  * The rmtfs memory region in downstream is 'dynamically allocated'
>                  * but given the same address every time. Hard code it as this address is
> @@ -125,6 +183,7 @@ ts_1p8_supply: ts-1p8-regulator {
>
>  &adsp_pas {
>         status = "okay";
> +       memory-region = <&adsp_mem>;
>         firmware-name = "qcom/sdm845/oneplus6/adsp.mbn";
>  };
>
> @@ -291,6 +350,7 @@ vreg_s3c_0p6: smps3 {
>
>  &cdsp_pas {
>         status = "okay";
> +       memory-region = <&cdsp_mem>;
>         firmware-name = "qcom/sdm845/oneplus6/cdsp.mbn";
>  };
>
> @@ -399,6 +459,14 @@ &mdss_mdp {
>  &mss_pil {
>         status = "okay";
>         firmware-name = "qcom/sdm845/oneplus6/mba.mbn", "qcom/sdm845/oneplus6/modem.mbn";
> +
> +       mba {
> +               memory-region = <&mba_region>;
> +       };
> +
> +       mpss {
> +               memory-region = <&mpss_region>;
> +       };
>  };
>
>  &pm8998_gpio {
> @@ -612,8 +680,14 @@ mux {
>         };
>  };
>
> +&venus {
> +       memory-region = <&venus_mem>;
> +};
> +
>  &wifi {
>         status = "okay";
> +       memory-region = <&wlan_msa_mem>;
> +
>         vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>;
>         vdd-1.8-xo-supply = <&vreg_l7a_1p8>;
>         vdd-1.3-rfa-supply = <&vreg_l17a_1p3>;
> diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
> index 86cbae63eaf7..a9a54273c1b4 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
> +++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
> @@ -9,21 +9,6 @@
>  #include "pm8998.dtsi"
>  #include "pmi8998.dtsi"
>
> -/*
> - * Delete following upstream (sdm845.dtsi) reserved
> - * memory mappings which are different in this device.
> - */
> -/delete-node/ &tz_mem;
> -/delete-node/ &adsp_mem;
> -/delete-node/ &wlan_msa_mem;
> -/delete-node/ &mpss_region;
> -/delete-node/ &venus_mem;
> -/delete-node/ &cdsp_mem;
> -/delete-node/ &mba_region;
> -/delete-node/ &slpi_mem;
> -/delete-node/ &spss_mem;
> -/delete-node/ &rmtfs_mem;
> -
>  / {
>         model = "Xiaomi Pocophone F1";
>         compatible = "xiaomi,beryllium", "qcom,sdm845";
> @@ -57,6 +42,21 @@ tz_mem: memory@86200000 {
>                         no-map;
>                 };
>
> +               ipa_fw_mem: memory@8c400000 {
> +                       reg = <0 0x8c400000 0 0x10000>;
> +                       no-map;
> +               };
> +
> +               ipa_gsi_mem: memory@8c410000 {
> +                       reg = <0 0x8c410000 0 0x5000>;
> +                       no-map;
> +               };
> +
> +               gpu_mem: memory@8c415000 {
> +                       reg = <0 0x8c415000 0 0x2000>;
> +                       no-map;
> +               };
> +
>                 adsp_mem: memory@8c500000 {
>                         reg = <0 0x8c500000 0 0x1e00000>;
>                         no-map;
> @@ -119,6 +119,7 @@ vreg_s4a_1p8: vreg-s4a-1p8 {
>
>  &adsp_pas {
>         status = "okay";
> +       memory-region = <&adsp_mem>;
>         firmware-name = "qcom/sdm845/adsp.mdt";
>  };
>
> @@ -197,6 +198,7 @@ vreg_l26a_1p2: ldo26 {
>
>  &cdsp_pas {
>         status = "okay";
> +       memory-region = <&cdsp_mem>;
>         firmware-name = "qcom/sdm845/cdsp.mdt";
>  };
>
> @@ -218,6 +220,14 @@ zap-shader {
>  &mss_pil {
>         status = "okay";
>         firmware-name = "qcom/sdm845/mba.mbn", "qcom/sdm845/modem.mdt";
> +
> +       mba {
> +               memory-region = <&mba_region>;
> +       };
> +
> +       mpss {
> +               memory-region = <&mpss_region>;
> +       };
>  };
>
>  &pm8998_gpio {
> @@ -345,8 +355,13 @@ &usb_1_qmpphy {
>         vdda-pll-supply = <&vreg_l1a_0p875>;
>  };
>
> +&venus {
> +       memory-region = <&venus_mem>;
> +};
> +
>  &wifi {
>         status = "okay";
> +       memory-region = <&wlan_msa_mem>;
>
>         vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>;
>         vdd-1.8-xo-supply = <&vreg_l7a_1p8>;
> diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> index 874990522b42..98d3b4511248 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> @@ -104,20 +104,6 @@ smem_mem: memory@86000000 {
>                         no-map;
>                 };
>
> -               tz_mem: memory@86200000 {
> -                       reg = <0 0x86200000 0 0x2d00000>;
> -                       no-map;
> -               };
> -
> -               rmtfs_mem: memory@88f00000 {
> -                       compatible = "qcom,rmtfs-mem";
> -                       reg = <0 0x88f00000 0 0x200000>;
> -                       no-map;
> -
> -                       qcom,client-id = <1>;
> -                       qcom,vmid = <15>;
> -               };
> -
>                 qseecom_mem: memory@8ab00000 {
>                         reg = <0 0x8ab00000 0 0x1400000>;
>                         no-map;
> @@ -127,61 +113,6 @@ camera_mem: memory@8bf00000 {
>                         reg = <0 0x8bf00000 0 0x500000>;
>                         no-map;
>                 };
> -
> -               ipa_fw_mem: memory@8c400000 {
> -                       reg = <0 0x8c400000 0 0x10000>;
> -                       no-map;
> -               };
> -
> -               ipa_gsi_mem: memory@8c410000 {
> -                       reg = <0 0x8c410000 0 0x5000>;
> -                       no-map;
> -               };
> -
> -               gpu_mem: memory@8c415000 {
> -                       reg = <0 0x8c415000 0 0x2000>;
> -                       no-map;
> -               };
> -
> -               adsp_mem: memory@8c500000 {
> -                       reg = <0 0x8c500000 0 0x1a00000>;
> -                       no-map;
> -               };
> -
> -               wlan_msa_mem: memory@8df00000 {
> -                       reg = <0 0x8df00000 0 0x100000>;
> -                       no-map;
> -               };
> -
> -               mpss_region: memory@8e000000 {
> -                       reg = <0 0x8e000000 0 0x7800000>;
> -                       no-map;
> -               };
> -
> -               venus_mem: memory@95800000 {
> -                       reg = <0 0x95800000 0 0x500000>;
> -                       no-map;
> -               };
> -
> -               cdsp_mem: memory@95d00000 {
> -                       reg = <0 0x95d00000 0 0x800000>;
> -                       no-map;
> -               };
> -
> -               mba_region: memory@96500000 {
> -                       reg = <0 0x96500000 0 0x200000>;
> -                       no-map;
> -               };
> -
> -               slpi_mem: memory@96700000 {
> -                       reg = <0 0x96700000 0 0x1400000>;
> -                       no-map;
> -               };
> -
> -               spss_mem: memory@97b00000 {
> -                       reg = <0 0x97b00000 0 0x100000>;
> -                       no-map;
> -               };
>         };
>
>         cpus {
> @@ -766,8 +697,6 @@ adsp_pas: remoteproc-adsp {
>                 clocks = <&rpmhcc RPMH_CXO_CLK>;
>                 clock-names = "xo";
>
> -               memory-region = <&adsp_mem>;
> -
>                 qcom,smem-states = <&adsp_smp2p_out 0>;
>                 qcom,smem-state-names = "stop";
>
> @@ -865,8 +794,6 @@ cdsp_pas: remoteproc-cdsp {
>                 clocks = <&rpmhcc RPMH_CXO_CLK>;
>                 clock-names = "xo";
>
> -               memory-region = <&cdsp_mem>;
> -
>                 qcom,smem-states = <&cdsp_smp2p_out 0>;
>                 qcom,smem-state-names = "stop";
>
> @@ -2987,14 +2914,6 @@ mss_pil: remoteproc@4080000 {
>                                         <&rpmhpd SDM845_MSS>;
>                         power-domain-names = "load_state", "cx", "mx", "mss";
>
> -                       mba {
> -                               memory-region = <&mba_region>;
> -                       };
> -
> -                       mpss {
> -                               memory-region = <&mpss_region>;
> -                       };
> -
>                         glink-edge {
>                                 interrupts = <GIC_SPI 449 IRQ_TYPE_EDGE_RISING>;
>                                 label = "modem";
> @@ -3851,7 +3770,6 @@ venus: video-codec@aa00000 {
>                                       "vcodec1_core", "vcodec1_bus";
>                         iommus = <&apps_smmu 0x10a0 0x8>,
>                                  <&apps_smmu 0x10b0 0x0>;
> -                       memory-region = <&venus_mem>;
>                         interconnects = <&mmss_noc MASTER_VIDEO_P0 0 &mem_noc SLAVE_EBI1 0>,
>                                         <&gladiator_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_VENUS_CFG 0>;
>                         interconnect-names = "video-mem", "cpu-cfg";
> @@ -4775,7 +4693,6 @@ wifi: wifi@18800000 {
>                         status = "disabled";
>                         reg = <0 0x18800000 0 0x800000>;
>                         reg-names = "membase";
> -                       memory-region = <&wlan_msa_mem>;
>                         clock-names = "cxo_ref_clk_pin";
>                         clocks = <&rpmhcc RPMH_RF_CLK2>;
>                         interrupts =
> diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> index 140db2d5ba31..7d84f8a2db4d 100644
> --- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> @@ -58,6 +58,77 @@ panel_in_edp: endpoint {
>                 };
>         };
>
> +       reserved-memory {
> +               tz_mem: memory@86200000 {
> +                       reg = <0 0x86200000 0 0x2d00000>;
> +                       no-map;
> +               };
> +
> +               rmtfs_mem: memory@88f00000 {
> +                       compatible = "qcom,rmtfs-mem";
> +                       reg = <0 0x88f00000 0 0x200000>;
> +                       no-map;
> +
> +                       qcom,client-id = <1>;
> +                       qcom,vmid = <15>;
> +               };
> +
> +               ipa_fw_mem: memory@8c400000 {
> +                       reg = <0 0x8c400000 0 0x10000>;
> +                       no-map;
> +               };
> +
> +               ipa_gsi_mem: memory@8c410000 {
> +                       reg = <0 0x8c410000 0 0x5000>;
> +                       no-map;
> +               };
> +
> +               gpu_mem: memory@8c415000 {
> +                       reg = <0 0x8c415000 0 0x2000>;
> +                       no-map;
> +               };
> +
> +               adsp_mem: memory@8c500000 {
> +                       reg = <0 0x8c500000 0 0x1a00000>;
> +                       no-map;
> +               };
> +
> +               wlan_msa_mem: memory@8df00000 {
> +                       reg = <0 0x8df00000 0 0x100000>;
> +                       no-map;
> +               };
> +
> +               mpss_region: memory@8e000000 {
> +                       reg = <0 0x8e000000 0 0x7800000>;
> +                       no-map;
> +               };
> +
> +               venus_mem: memory@95800000 {
> +                       reg = <0 0x95800000 0 0x500000>;
> +                       no-map;
> +               };
> +
> +               cdsp_mem: memory@95d00000 {
> +                       reg = <0 0x95d00000 0 0x800000>;
> +                       no-map;
> +               };
> +
> +               mba_region: memory@96500000 {
> +                       reg = <0 0x96500000 0 0x200000>;
> +                       no-map;
> +               };
> +
> +               slpi_mem: memory@96700000 {
> +                       reg = <0 0x96700000 0 0x1400000>;
> +                       no-map;
> +               };
> +
> +               spss_mem: memory@97b00000 {
> +                       reg = <0 0x97b00000 0 0x100000>;
> +                       no-map;
> +               };
> +       };
> +
>         sn65dsi86_refclk: sn65dsi86-refclk {
>                 compatible = "fixed-clock";
>                 #clock-cells = <0>;
> @@ -68,6 +139,7 @@ sn65dsi86_refclk: sn65dsi86-refclk {
>
>  &adsp_pas {
>         firmware-name = "qcom/LENOVO/81JL/qcadsp850.mbn";
> +       memory-region = <&adsp_mem>;
>         status = "okay";
>  };
>
> @@ -277,6 +349,7 @@ vreg_lvs2a_1p8: lvs2 {
>
>  &cdsp_pas {
>         firmware-name = "qcom/LENOVO/81JL/qccdsp850.mbn";
> +       memory-region = <&cdsp_mem>;
>         status = "okay";
>  };
>
> @@ -423,6 +496,14 @@ &mdss_mdp {
>
>  &mss_pil {
>         firmware-name = "qcom/LENOVO/81JL/qcdsp1v2850.mbn", "qcom/LENOVO/81JL/qcdsp2850.mbn";
> +
> +       mba {
> +               memory-region = <&mba_region>;
> +       };
> +
> +       mpss {
> +               memory-region = <&mpss_region>;
> +       };
>  };
>
>  &qup_i2c10_default {
> @@ -682,6 +763,10 @@ &usb_2_qmpphy {
>         vdda-pll-supply = <&vdda_usb2_ss_core>;
>  };
>
> +&venus {
> +       memory-region = <&venus_mem>;
> +};
> +
>  &wcd9340{
>         pinctrl-0 = <&wcd_intr_default>;
>         pinctrl-names = "default";
> @@ -717,6 +802,7 @@ right_spkr: wsa8810-right{
>
>  &wifi {
>         status = "okay";
> +       memory-region = <&wlan_msa_mem>;
>
>         vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>;
>         vdd-1.8-xo-supply = <&vreg_l7a_1p8>;
> --
> 2.29.2
>



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