Re: [PATCH v3 6/6] arm64: dts: qcom: sm8350-lemonade(p): New devices

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On Wed, 8 Nov 2023 at 19:50, Nia Espera <nespera@xxxxxxxxxx> wrote:
>
> Device tree files for OnePlus 9 and 9 Pro. Details of supported features
> mentioned in the cover letter for this patch series, but for
> accessibility also repeated here:
>
> - USB OTG
> - UFS
> - Framebuffer display
> - Touchscreen (for lemonade)
> - Power & volume down keys
> - Battery reading
> - Modem, IPA, and remoteproc bringup
>
> Steps to get booting:
>
> - Wipe dtbo partition
> - Flash vbmeta with disabled verity bit
> - Flash kernel and initfs to boot partition with CLI args pd_ignore_unused
> and clk_ignore_unused as v1 bootimg
> - Flash rootfs to some other partition (probably super or userdata)
>
> Reviewed-by: Caleb Connolly <caleb.connolly@xxxxxxxxxx>
> Signed-off-by: Nia Espera <nespera@xxxxxxxxxx>
> ---
>  arch/arm64/boot/dts/qcom/Makefile                  |    2 +
>  .../arm64/boot/dts/qcom/sm8350-oneplus-common.dtsi | 1088 ++++++++++++++++++++
>  .../boot/dts/qcom/sm8350-oneplus-lemonade.dts      |   85 ++
>  .../boot/dts/qcom/sm8350-oneplus-lemonadep.dts     |   20 +
>  4 files changed, 1195 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
> index 2cca20563a1d..369ad4721b29 100644
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -211,6 +211,8 @@ dtb-$(CONFIG_ARCH_QCOM)     += sm8250-xiaomi-elish-csot.dtb
>  dtb-$(CONFIG_ARCH_QCOM)        += sm8350-hdk.dtb
>  dtb-$(CONFIG_ARCH_QCOM)        += sm8350-microsoft-surface-duo2.dtb
>  dtb-$(CONFIG_ARCH_QCOM)        += sm8350-mtp.dtb
> +dtb-$(CONFIG_ARCH_QCOM)        += sm8350-oneplus-lemonade.dtb
> +dtb-$(CONFIG_ARCH_QCOM)        += sm8350-oneplus-lemonadep.dtb
>  dtb-$(CONFIG_ARCH_QCOM)        += sm8350-sony-xperia-sagami-pdx214.dtb
>  dtb-$(CONFIG_ARCH_QCOM)        += sm8350-sony-xperia-sagami-pdx215.dtb
>  dtb-$(CONFIG_ARCH_QCOM)        += sm8450-hdk.dtb
> diff --git a/arch/arm64/boot/dts/qcom/sm8350-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/sm8350-oneplus-common.dtsi
> new file mode 100644
> index 000000000000..dd560035d2b5
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/sm8350-oneplus-common.dtsi
> @@ -0,0 +1,1088 @@
> +// SPDX-License-Identifier: BSD-3-Clause
> +/*
> + * Copyright (c) 2023 Igalia S.L.
> + * Authors:
> + *     Nia Espera <nespera@xxxxxxxxxx>
> + */
> +
> +#include <dt-bindings/iio/qcom,spmi-adc7-pm8350.h>
> +#include <dt-bindings/iio/qcom,spmi-adc7-pm8350b.h>
> +#define SMB139x_1_SID 0x0b
> +#define SMB139x_2_SID 0x0c
> +#include <dt-bindings/iio/qcom,spmi-adc7-smb139x.h>
> +#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
> +#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
> +#include "sm8350.dtsi"
> +#include "pm8350.dtsi"
> +#include "pm8350b.dtsi"
> +#include "pm8350c.dtsi"
> +#include "pmk8350.dtsi"
> +#include "pmr735a.dtsi"
> +#include "pmr735b.dtsi"
> +
> +/ {
> +       chassis-type = "handset";
> +       interrupt-parent = <&intc>;
> +
> +       bat: battery {
> +               compatible = "simple-battery";
> +               device-chemistry = "lithium-ion";
> +               voltage-min-design-microvolt = <3200000>;
> +               energy-full-design-microwatt-hours = <15840000>;
> +               charge-full-design-microamp-hours = <2225000>;
> +       };
> +
> +       chosen {
> +               #address-cells = <2>;
> +               #size-cells = <2>;
> +               ranges;
> +
> +               framebuffer: framebuffer@e4d00000 {
> +                       compatible = "simple-framebuffer";
> +                       reg = <0 0xe4d00000 0 0x2400000>;
> +                       width = <1080>;
> +                       height = <2412>;
> +                       stride = <(1080 * 4)>;
> +                       format = "a8r8g8b8";
> +                       /*
> +                        * That's (going to be) a lot of clocks, but it's
> +                        * necessary due to unused clk cleanup & no panel
> +                        * driver yet.
> +                        */
> +                       clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
> +                                <&gcc GCC_DISP_SF_AXI_CLK>;
> +               };
> +       };
> +
> +       display_panel_avdd: display-regulator {

Can you please rename to regulator-display?

> +               compatible = "regulator-fixed";
> +               regulator-name = "display_panel_avdd";
> +               regulator-min-microvolt = <5500000>;
> +               regulator-max-microvolt = <5500000>;
> +               regulator-enable-ramp-delay = <233>;
> +
> +               enable-active-high;
> +               regulator-boot-on;
> +       };
> +
> +       gpio-keys {
> +               compatible = "gpio-keys";
> +
> +               pinctrl-names = "default";
> +               pinctrl-0 = <&vol_down_n>;
> +
> +               key-vol-up {
> +                       label = "Volume Up";
> +                       linux,code = <KEY_VOLUMEUP>;
> +                       gpios = <&pmk8350_gpios 6 GPIO_ACTIVE_LOW>;
> +                       debounce-interval = <15>;
> +                       linux,can-disable;
> +                       wakeup-source;
> +               };
> +       };
> +
> +       pmic-glink {
> +               compatible = "qcom,sm8350-pmic-glink", "qcom,pmic-glink";
> +               #address-cells = <1>;
> +               #size-cells = <0>;
> +
> +               connector@0 {
> +                       compatible = "usb-c-connector";
> +                       reg = <0>;
> +                       power-role = "dual";
> +                       data-role = "dual";
> +
> +                       ports {
> +                               #address-cells = <1>;
> +                               #size-cells = <0>;
> +
> +                               port@0 {
> +                                       reg = <0>;
> +
> +                                       pmic_glink_hs_in: endpoint {
> +                                               remote-endpoint = <&usb_1_dwc3_hs>;
> +                                       };
> +                               };
> +
> +                               /* USB3 not working, so no port@1 */
> +
> +                               port@2 {
> +                                       reg = <2>;
> +
> +                                       pmic_glink_sbu: endpoint {
> +                                               remote-endpoint = <&fsa4480_sbu_mux>;
> +                                       };
> +                               };
> +                       };
> +               };
> +       };
> +
> +       vph_pwr: vph-pwr-regulator {

... and this to regulator-vph-pwr, so that both regulators will be
close in the DT.

> +               compatible = "regulator-fixed";
> +               regulator-name = "vph_pwr";
> +               regulator-min-microvolt = <3700000>;
> +               regulator-max-microvolt = <3700000>;
> +
> +               regulator-always-on;
> +               regulator-boot-on;
> +       };
> +};
> +
> +&adsp {
> +       firmware-name = "qcom/sm8350/lemonade/adsp.mbn";

Please add vendor too:

       firmware-name = "qcom/sm8350/oneplus/lemonade/adsp.mbn";

(or OnePlus, as is their official name).

> +       status = "okay";
> +};
> +
> +&apps_rsc {
> +       regulators-0 {
> +               compatible = "qcom,pm8350-rpmh-regulators";
> +               qcom,pmic-id = "b";
> +
> +               vdd-s1-supply = <&vph_pwr>;
> +               vdd-s2-supply = <&vph_pwr>;
> +               vdd-s3-supply = <&vph_pwr>;
> +               vdd-s4-supply = <&vph_pwr>;
> +               vdd-s5-supply = <&vph_pwr>;
> +               vdd-s6-supply = <&vph_pwr>;
> +               vdd-s7-supply = <&vph_pwr>;
> +               vdd-s8-supply = <&vph_pwr>;
> +               vdd-s9-supply = <&vph_pwr>;
> +               vdd-s10-supply = <&vph_pwr>;
> +               vdd-s11-supply = <&vph_pwr>;
> +               vdd-s12-supply = <&vph_pwr>;
> +
> +               vdd-l1-l4-supply = <&pm8350_s11>;
> +               vdd-l2-l7-supply = <&vreg_bob>;
> +               vdd-l3-l5-supply = <&vreg_bob>;
> +               vdd-l6-l9-l10-supply = <&pm8350_s11>;
> +               vdd-l8-supply = <&pmr735a_s2>;
> +
> +               /*
> +                * ARC regulators:
> +                * S5 - mx.lvl
> +                * S6 - gfx.lvl
> +                * S9 - mxc.lvl
> +                */
> +
> +               pm8350_s10: smps10 {
> +                       regulator-name = "pm8350_s10";
> +                       regulator-min-microvolt = <1800000>;
> +                       regulator-max-microvolt = <1800000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350_s11: smps11 {
> +                       regulator-name = "pm8350_s11";
> +                       regulator-min-microvolt = <752000>;
> +                       regulator-max-microvolt = <1012000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350_s12: smps12 {
> +                       regulator-name = "pm8350_s12";
> +                       regulator-min-microvolt = <1224000>;
> +                       regulator-max-microvolt = <1360000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350_l1: ldo1 {
> +                       regulator-name = "pm8350_l1";
> +                       regulator-min-microvolt = <912000>;
> +                       regulator-max-microvolt = <920000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350_l2: ldo2 {
> +                       regulator-name = "pm8350_l2";
> +                       regulator-min-microvolt = <3072000>;
> +                       regulator-max-microvolt = <3072000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350_l3: ldo3 {
> +                       regulator-name = "pm8350_l3";
> +                       regulator-min-microvolt = <904000>;
> +                       regulator-max-microvolt = <904000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               /* L4 - lmx.lvl (ARC) */
> +
> +               pm8350_l5: ldo5 {
> +                       regulator-name = "pm8350_l5";
> +                       regulator-min-microvolt = <880000>;
> +                       regulator-max-microvolt = <888000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +                       regulator-allow-set-load;
> +                       regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> +                                                  RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350_l6: ldo6 {
> +                       regulator-name = "pm8350_l6";
> +                       regulator-min-microvolt = <1200000>;
> +                       regulator-max-microvolt = <1208000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +                       regulator-allow-set-load;
> +                       regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> +                                                  RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350_l7: ldo7 {
> +                       regulator-name = "pm8350_l7";
> +                       regulator-min-microvolt = <2400000>;
> +                       regulator-max-microvolt = <3008000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +                       regulator-allow-set-load;
> +                       regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> +                                                  RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               /* L8 - lcx.lvl (ARC) */
> +
> +               pm8350_l9: ldo9 {
> +                       regulator-name = "pm8350_l9";
> +                       regulator-min-microvolt = <1200000>;
> +                       regulator-max-microvolt = <1200000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +                       regulator-allow-set-load;
> +                       regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> +                                                  RPMH_REGULATOR_MODE_HPM>;
> +               };
> +       };
> +
> +       regulators-1 {
> +               compatible = "qcom,pm8350c-rpmh-regulators";
> +               qcom,pmic-id = "c";
> +
> +               vdd-s1-supply = <&vph_pwr>;
> +               vdd-s2-supply = <&vph_pwr>;
> +               vdd-s3-supply = <&vph_pwr>;
> +               vdd-s4-supply = <&vph_pwr>;
> +               vdd-s5-supply = <&vph_pwr>;
> +               vdd-s6-supply = <&vph_pwr>;
> +               vdd-s7-supply = <&vph_pwr>;
> +               vdd-s8-supply = <&vph_pwr>;
> +               vdd-s9-supply = <&vph_pwr>;
> +               vdd-s10-supply = <&vph_pwr>;
> +
> +               vdd-l1-l12-supply = <&pm8350c_s1>;
> +               vdd-l2-l8-supply = <&pm8350c_s1>;
> +               vdd-l3-l4-l5-l7-l13-supply = <&vreg_bob>;
> +               vdd-l6-l9-l11-supply = <&vreg_bob>;
> +               vdd-l10-supply = <&pm8350_s12>;
> +
> +               vdd-bob-supply = <&vph_pwr>;
> +
> +               pm8350c_s1: smps1 {
> +                       regulator-name = "pm8350c_s1";
> +                       regulator-min-microvolt = <1800000>;
> +                       regulator-max-microvolt = <1952000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               /* S2 - ebi.lvl (ARC) */
> +
> +               pm8350c_s3: smps3 {
> +                       regulator-name = "pm8350c_s3";
> +                       regulator-min-microvolt = <300000>;
> +                       regulator-max-microvolt = <704000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               /*
> +                * ARC regulators:
> +                * S4 - mss.lvl
> +                * S6 - cx.lvl
> +                * S8 - mmcx.lvl
> +                */
> +
> +               pm8350c_s10: smps10 {
> +                       regulator-name = "pm8350c_s10";
> +                       regulator-min-microvolt = <1048000>;
> +                       regulator-max-microvolt = <1128000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350c_l1: ldo1 {
> +                       regulator-name = "pm8350c_l1";
> +                       regulator-min-microvolt = <1800000>;
> +                       regulator-max-microvolt = <1800000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350c_l2: ldo2 {
> +                       regulator-name = "pm8350c_l2";
> +                       regulator-min-microvolt = <1800000>;
> +                       regulator-max-microvolt = <1800000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350c_l3: ldo3 {
> +                       regulator-name = "pm8350c_l3";
> +                       regulator-min-microvolt = <3000000>;
> +                       regulator-max-microvolt = <3300000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350c_l4: ldo4 {
> +                       regulator-name = "pm8350c_l4";
> +                       regulator-min-microvolt = <1704000>;
> +                       regulator-max-microvolt = <3000000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350c_l5: ldo5 {
> +                       regulator-name = "pm8350c_l5";
> +                       regulator-min-microvolt = <1704000>;
> +                       regulator-max-microvolt = <3000000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350c_l6: ldo6 {
> +                       regulator-name = "pm8350c_l6";
> +                       regulator-min-microvolt = <1800000>;
> +                       regulator-max-microvolt = <2960000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350c_l7: ldo7 {
> +                       regulator-name = "pm8350c_l7";
> +                       regulator-min-microvolt = <3008000>;
> +                       regulator-max-microvolt = <3008000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350c_l8: ldo8 {
> +                       regulator-name = "pm8350c_l8";
> +                       regulator-min-microvolt = <1800000>;
> +                       regulator-max-microvolt = <1800000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350c_l9: ldo9 {
> +                       regulator-name = "pm8350c_l9";
> +                       regulator-min-microvolt = <2800000>;
> +                       regulator-max-microvolt = <3008000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350c_l10: ldo10 {
> +                       regulator-name = "pm8350c_l10";
> +                       regulator-min-microvolt = <1200000>;
> +                       regulator-max-microvolt = <1200000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350c_l11: ldo11 {
> +                       regulator-name = "pm8350c_l11";
> +                       regulator-min-microvolt = <2400000>;
> +                       regulator-max-microvolt = <3008000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350c_l12: ldo12 {
> +                       regulator-name = "pm8350c_l12";
> +                       regulator-min-microvolt = <1800000>;
> +                       regulator-max-microvolt = <2000000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               pm8350c_l13: ldo13 {
> +                       regulator-name = "pm8350c_l13";
> +                       regulator-min-microvolt = <3000000>;
> +                       regulator-max-microvolt = <3200000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +               };
> +
> +               vreg_bob: bob {
> +                       regulator-name = "vreg_bob";
> +                       regulator-min-microvolt = <3400000>;
> +                       regulator-max-microvolt = <3960000>;
> +                       regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> +               };
> +       };
> +
> +       /* pm8350b has one regulator here; unused for now */
> +
> +       regulators-2 {
> +               compatible = "qcom,pmr735a-rpmh-regulators";
> +               qcom,pmic-id = "e";
> +
> +               vdd-s1-supply = <&vph_pwr>;
> +               vdd-s2-supply = <&vph_pwr>;
> +               vdd-s3-supply = <&vph_pwr>;
> +
> +               vdd-l1-l2-supply = <&pmr735a_s2>;
> +               vdd-l3-supply = <&pmr735a_s1>;
> +               vdd-l4-supply = <&pm8350c_s1>;
> +               vdd-l5-l6-supply = <&pm8350c_s1>;
> +               vdd-l7-bob-supply = <&vreg_bob>;
> +
> +               pmr735a_s1: smps1 {
> +                       regulator-name = "pmr735a_s1";
> +                       regulator-min-microvolt = <1200000>;
> +                       regulator-max-microvolt = <1280000>;
> +               };
> +
> +               pmr735a_s2: smps2 {
> +                       regulator-name = "pmr735a_s2";
> +                       regulator-min-microvolt = <500000>;
> +                       regulator-max-microvolt = <976000>;
> +               };
> +
> +               pmr735a_s3: smps3 {
> +                       regulator-name = "pmr735a_s3";
> +                       regulator-min-microvolt = <2208000>;
> +                       regulator-max-microvolt = <2352000>;
> +               };
> +
> +               pmr735a_l1: ldo1 {
> +                       regulator-name = "pmr735a_l1";
> +                       regulator-min-microvolt = <912000>;
> +                       regulator-max-microvolt = <912000>;
> +               };
> +
> +               pmr735a_l2: ldo2 {
> +                       regulator-name = "pmr735a_l2";
> +                       regulator-min-microvolt = <1200000>;
> +                       regulator-max-microvolt = <1200000>;
> +               };
> +
> +               pmr735a_l3: ldo3 {
> +                       regulator-name = "pmr735a_l3";
> +                       regulator-min-microvolt = <1200000>;
> +                       regulator-max-microvolt = <1200000>;
> +               };
> +
> +               pmr735a_l4: ldo4 {
> +                       regulator-name = "pmr735a_l4";
> +                       regulator-min-microvolt = <1776000>;
> +                       regulator-max-microvolt = <1872000>;
> +               };
> +
> +               pmr735a_l5: ldo5 {
> +                       regulator-name = "pmr735a_l5";
> +                       regulator-min-microvolt = <800000>;
> +                       regulator-max-microvolt = <800000>;
> +               };
> +
> +               pmr735a_l6: ldo6 {
> +                       regulator-name = "pmr735a_l6";
> +                       regulator-min-microvolt = <480000>;
> +                       regulator-max-microvolt = <904000>;
> +               };
> +
> +               pmr735a_l7: ldo7 {
> +                       regulator-name = "pmr735a_l7";
> +                       regulator-min-microvolt = <2800000>;
> +                       regulator-max-microvolt = <2800000>;
> +               };
> +       };
> +};
> +
> +&cdsp {
> +       firmware-name = "qcom/sm8350/lemonade/cdsp.mbn";
> +       status = "okay";
> +};
> +
> +&i2c2 {
> +       clock-frequency = <100000>;
> +       status = "okay";
> +
> +       bq27541: fuel-gauge@55 {
> +               compatible = "ti,bq27541";
> +               reg = <0x55>;
> +               monitored-battery = <&bat>;
> +       };
> +};
> +
> +&i2c4 {
> +       clock-frequency = <400000>;
> +       status = "okay";
> +
> +       /* Touchscreens: Syna TCM oncell or Samsung s6sy761 */
> +};
> +
> +&i2c13 {
> +       clock-frequency = <100000>;
> +       status = "okay";
> +
> +       typec-mux@42 {
> +               compatible = "fcs,fsa4480";
> +               reg = <0x42>;
> +
> +               interrupts-extended = <&tlmm 2 IRQ_TYPE_LEVEL_LOW>;
> +
> +               vcc-supply = <&vreg_bob>;
> +               mode-switch;
> +               orientation-switch;
> +
> +               port {
> +                       fsa4480_sbu_mux: endpoint {
> +                               remote-endpoint = <&pmic_glink_sbu>;
> +                       };
> +               };
> +       };
> +
> +       /* Qualcomm PM8008i/PM8008j @ 8, 9, c, d */
> +};
> +
> +&i2c15 {
> +       clock-frequency = <400000>;
> +       status = "okay";
> +
> +       /* sn-nci NFC controller @ 28 */
> +};
> +
> +&gpi_dma0 {
> +       status = "okay";
> +};
> +
> +&gpi_dma1 {
> +       status = "okay";
> +};
> +
> +&gpi_dma2 {
> +       status = "okay";
> +};
> +
> +&ipa {
> +       qcom,gsi-loader = "self";
> +       memory-region = <&pil_ipa_fw_mem>;
> +       firmware-name = "qcom/sm8350/lemonade/ipa_fws.mbn";
> +       status = "okay";
> +};
> +
> +&mpss {
> +       firmware-name = "qcom/sm8350/lemonade/modem.mbn";
> +       status = "okay";
> +};
> +
> +&pcie0 {
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&pcie0_default_state>;
> +
> +       perst-gpios = <&tlmm 94 GPIO_ACTIVE_HIGH>;
> +       wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
> +
> +       status = "okay";
> +};
> +
> +&pcie0_phy {
> +       vdda-phy-supply = <&pm8350_l5>;
> +       vdda-pll-supply = <&pm8350_l6>;
> +
> +       status = "okay";
> +};
> +
> +&pm8350_gpios {
> +       gpio1_adc_default: gpio1-adc-default-state {
> +               pins = "gpio1";
> +               function = "normal";
> +               bias-high-impedance;
> +               bias-disable;
> +       };
> +
> +       gpio3_adc_default: gpio3-adc-default-state {
> +               pins = "gpio3";
> +               function = "normal";
> +               bias-high-impedance;
> +               bias-disable;
> +       };
> +};
> +
> +&pm8350_gpios {

You can probably merge these two nodes (unless there is a typo somewhere).

> +       vol_down_n: vol-down-n-state {
> +               pins = "gpio6";
> +               function = "normal";
> +               power-source = <1>;
> +               bias-pull-up;
> +               input-enable;
> +       };
> +};
> +
> +&pmk8350_adc_tm {
> +       status = "okay";
> +
> +       pm8350-msm-therm@0 {
> +               reg = <0>;
> +               io-channels = <&pmk8350_vadc PM8350_ADC7_AMUX_THM1_100K_PU(1)>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time-us = <200>;
> +       };
> +
> +       pm8350-cam-flash-therm@1 {
> +               reg = <1>;
> +               io-channels = <&pmk8350_vadc PM8350_ADC7_AMUX_THM2_100K_PU(1)>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time-us = <200>;
> +       };
> +
> +       pm8350-hot-pocket-therm@2 {
> +               reg = <2>;
> +               io-channels = <&pmk8350_vadc PM8350_ADC7_AMUX_THM3_100K_PU(1)>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time-us = <200>;
> +       };
> +
> +       pm8350-wide-rfc-therm@3 {
> +               reg = <3>;
> +               io-channels = <&pmk8350_vadc PM8350_ADC7_AMUX_THM4_100K_PU(1)>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time-us = <200>;
> +       };
> +
> +       pm8350-rear-tof-therm@4 {
> +               reg = <4>;
> +               io-channels = <&pmk8350_vadc PM8350_ADC7_AMUX_THM5_100K_PU(1)>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time-us = <200>;
> +       };
> +
> +       pm8350b-usb-conn-therm@5 {
> +               reg = <5>;
> +               io-channels = <&pmk8350_vadc PM8350B_ADC7_AMUX_THM4_100K_PU>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time-us = <200>;
> +       };
> +
> +       pm8350b-wl-chg-therm@6 {
> +               reg = <6>;
> +               io-channels = <&pmk8350_vadc PM8350B_ADC7_GPIO2_100K_PU>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time-us = <200>;
> +       };
> +};
> +
> +&pmk8350_rtc {
> +       status = "okay";
> +};
> +
> +&pmk8350_vadc {
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&gpio1_adc_default>, <&gpio3_adc_default>;
> +
> +       /* pmk8350-ref-gnd */
> +       channel@0 {
> +               reg = <0x00>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pmk8350_ref_gnd";
> +       };
> +
> +       /* pmk8350-vref-1p25 */
> +       channel@1 {
> +               reg = <0x01>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pmk8350_vref_1p25";
> +       };
> +
> +       /* pmk8350-die-temp */
> +       channel@3 {
> +               reg = <0x03>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pmk8350_die_temp";
> +       };
> +
> +       /* pm8350-ref-gnd */
> +       channel@100 {
> +               reg = <0x100>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350_ref_gnd";
> +       };
> +
> +       /*pm8350-vref-1p25*/
> +       channel@101 {
> +               reg = <0x101>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350_vref_1p25";
> +       };
> +
> +       /* pm8350-die-temp */
> +       channel@103 {
> +               reg = <0x103>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350_die_temp";
> +       };
> +
> +       /* gpio1-v */
> +       channel@128 {
> +               reg = <0x128>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time = <700>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "gpio1_v";
> +       };
> +
> +       /* gpio3-v */
> +       channel@12b {
> +               reg = <0x12b>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time = <700>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "gpio3_v";
> +       };
> +
> +       /* pm8350-msm-therm */
> +       channel@144 {
> +               reg = <PM8350_ADC7_AMUX_THM1_100K_PU(1)>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time = <200>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350_msm_therm";
> +       };
> +
> +       /* pm8350-cam-flash-therm */
> +       channel@145 {
> +               reg = <PM8350_ADC7_AMUX_THM2_100K_PU(1)>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time = <200>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350_cam_flash_therm";
> +       };
> +
> +       /* pm8350-hot-pocket-therm */
> +       channel@146 {
> +               reg = <PM8350_ADC7_AMUX_THM3_100K_PU(1)>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time = <200>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350_hot_pocket_therm";
> +       };
> +
> +       /* pm8350-wide-rfc-therm */
> +       channel@147 {
> +               reg = <PM8350_ADC7_AMUX_THM4_100K_PU(1)>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time = <200>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350_wide_rfc_therm";
> +       };
> +
> +       /* pm8350-rear-tof-therm */
> +       channel@148 {
> +               reg = <PM8350_ADC7_AMUX_THM5_100K_PU(1)>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time = <200>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350_rear_tof_therm";
> +       };
> +
> +       /* pm8350-vph-pwr */
> +       channel@18e {
> +               reg = <0x18e>;
> +               qcom,pre-scaling = <1 3>;
> +               label = "pm8350_vph_pwr";
> +       };
> +
> +       /* pm8350b-ref-gnd */
> +       channel@300 {
> +               reg = <0x300>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350b_ref_gnd";
> +       };
> +
> +       /* pm8350b-vref-1p25 */
> +       channel@301 {
> +               reg = <0x301>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350b_vref_1p25";
> +       };
> +
> +       /* pm8350b-die-temp */
> +       channel@303 {
> +               reg = <0x303>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350b_die_temp";
> +       };
> +
> +       /* pm8350b-chg-temp */
> +       channel@310 {
> +               reg = <PM8350B_ADC7_CHG_TEMP>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350b_chg_temp";
> +       };
> +
> +       /* pm8350b-usb-conn-therm */
> +       channel@347 {
> +               reg = <PM8350B_ADC7_AMUX_THM4_100K_PU>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time = <200>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350b_usb_conn_therm";
> +       };
> +
> +       /* pm8350b-wl-chg-therm */
> +       channel@34b {
> +               reg = <PM8350B_ADC7_GPIO2_100K_PU>;
> +               qcom,ratiometric;
> +               qcom,hw-settle-time = <200>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pm8350b_wl_chg_therm";
> +       };
> +
> +       /* pm8350b-vph-pwr */
> +       channel@38e {
> +               reg = <0x38e>;
> +               qcom,pre-scaling = <1 3>;
> +               label = "pm8350b_vph_pwr";
> +       };
> +
> +       /* pm8350b-vbat-sns */
> +       channel@38f {
> +               reg = <0x38f>;
> +               qcom,pre-scaling = <1 3>;
> +               label = "pm8350b_vbat_sns";
> +       };
> +
> +       /* pmr735a-ref-gnd */
> +       channel@400 {
> +               reg = <0x400>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pmr735a_ref_gnd";
> +       };
> +
> +       /* pmr735a-vref-1p25 */
> +       channel@401 {
> +               reg = <0x401>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pmr735a_vref_1p25";
> +       };
> +
> +       /* pmr735a-die-temp */
> +       channel@403 {
> +               reg = <0x403>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pmr735a_die_temp";
> +       };
> +
> +       /* pmr735b-ref-gnd */
> +       channel@500 {
> +               reg = <0x500>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pmr735b_ref_gnd";
> +       };
> +
> +       /* pmr735b-vref-1p25 */
> +       channel@501 {
> +               reg = <0x501>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pmr735b_vref_1p25";
> +       };
> +
> +       /* pmr735b-die-temp */
> +       channel@503 {
> +               reg = <0x503>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "pmr735b_die_temp";
> +       };
> +
> +       /* smb139x-1-smb-temp */
> +       channel@b06 {
> +               reg = <SMB139x_1_ADC7_SMB_TEMP>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "smb139x_1_smb_temp";
> +       };
> +
> +       /* smb139x-2-smb-temp */
> +       channel@c06 {
> +               reg = <SMB139x_2_ADC7_SMB_TEMP>;
> +               qcom,pre-scaling = <1 1>;
> +               label = "smb139x_2_smb_temp";
> +       };
> +};
> +
> +&pon_pwrkey {
> +       status = "okay";
> +};
> +
> +&pon_resin {
> +       linux,code = <KEY_VOLUMEUP>;
> +       status = "okay";
> +};
> +
> +&qupv3_id_0 {
> +       status = "okay";
> +};
> +
> +&qupv3_id_1 {
> +       status = "okay";
> +};
> +
> +&qupv3_id_2 {
> +       status = "okay";
> +};
> +
> +&reserved_memory {
> +       bootloader-log@9fff7000 {
> +               reg = <0 0x9fff7000 0 0x8000>;
> +       };
> +
> +       framebuffer@e1000000 {
> +               reg = <0 0xe4d00000 0 0x2400000>;
> +               no-map;
> +       };
> +
> +       ramoops: ramoops@E9700000 {
> +               compatible = "ramoops";
> +               reg = <0 0xe9700000 0 0x5b8000>;
> +               record-size = <0x40000>;
> +               console-size = <0x40000>;
> +               ftrace-size = <0x200000>;
> +               pmsg-size = <0x200000>;
> +               ecc-size = <0>;
> +       };
> +
> +       reserved@ea700000 {
> +               reg = <0 0xea700000 0 0x800000>;
> +       };
> +};
> +
> +&removed_mem {
> +       reg = <0 0xd8800000 0 0x8e00000>;
> +};
> +
> +&slpi {
> +       firmware-name = "qcom/sm8350/lemonade/slpi.mbn";
> +       status = "okay";
> +};
> +
> +&tlmm {
> +       gpio-reserved-ranges = <52 8>;
> +
> +       pcie0_default_state: pcie0-default-state {
> +               perst-pins {
> +                       pins = "gpio94";
> +                       function = "gpio";
> +                       drive-strength = <2>;
> +                       bias-pull-down;
> +               };
> +
> +               clkreq-pins {
> +                       pins = "gpio95";
> +                       function = "pcie0_clkreqn";
> +                       drive-strength = <2>;
> +                       bias-pull-up;
> +               };
> +
> +               wake-pins {
> +                       pins = "gpio96";
> +                       function = "gpio";
> +                       drive-strength = <2>;
> +                       bias-pull-up;
> +               };
> +
> +               sleep-pins {
> +                       pins = "gpio95";
> +                       function = "gpio";
> +                       drive-strength = <2>;
> +                       bias-pull-up;
> +               };
> +       };
> +
> +       pcie1_default_state: pcie1-default-state {
> +               perst-pins {
> +                       pins = "gpio97";
> +                       function = "gpio";
> +                       drive-strength = <2>;
> +                       bias-pull-down;
> +               };
> +
> +               clkreq-pins {
> +                       pins = "gpio98";
> +                       function = "pcie1_clkreqn";
> +                       drive-strength = <2>;
> +                       bias-pull-up;
> +               };
> +
> +               wake-pins {
> +                       pins = "gpio99";
> +                       function = "gpio";
> +                       drive-strength = <2>;
> +                       bias-pull-up;
> +                       /* wil6210_refclk_en_pin lives here also */
> +               };
> +       };
> +
> +       /* Modem-related pin common on both devices */
> +       rf_cable_ant0_active: rf-cable-ant0-active-state {
> +               pins = "gpio165";
> +               function = "gpio";
> +               drive-strength = <2>;
> +               bias-pull-up;
> +       };
> +
> +       tp_rst_active: tp-rst-active-state {
> +               pins = "gpio22";
> +               function = "gpio";
> +               drive-strength = <8>;
> +               bias-pull-up;
> +       };
> +
> +       /* tp_rst_suspend pinctrl is different per device, don't specify here */
> +
> +       tp_irq_active: tp-irq-active-state {
> +               pins = "gpio23";
> +               function = "gpio";
> +               drive-strength = <8>;
> +               bias-disable;
> +       };
> +
> +       tp_irq_suspend: tp-irq-suspend-state {
> +               pins = "gpio23";
> +               function = "gpio";
> +               drive-strength = <2>;
> +               bias-pull-down;
> +       };
> +};
> +
> +&ufs_mem_hc {
> +       reset-gpios = <&tlmm 203 GPIO_ACTIVE_LOW>;
> +
> +       vcc-supply = <&pm8350_l7>;
> +       vcc-max-microamp = <800000>;
> +       vccq-supply = <&pm8350_l9>;
> +       vccq-max-microamp = <900000>;
> +
> +       status = "okay";
> +};
> +
> +&ufs_mem_phy {
> +       vdda-phy-supply = <&pm8350_l5>;
> +       vdda-pll-supply = <&pm8350_l6>;
> +
> +       status = "okay";
> +};
> +
> +&usb_1 {
> +       /*
> +        * Bug in interconnect driver breaks USB; RPMh is unable to power on
> +        * USB regulators without this.
> +        */
> +       /delete-property/ interconnects;
> +       /delete-property/ interconnect-names;
> +
> +       /* USB3 seems broken (though it's enabled downstream?) */
> +       qcom,select-utmi-as-pipe-clk;
> +
> +       status = "okay";
> +};
> +
> +&usb_1_dwc3 {
> +       dr_mode = "otg";
> +       maximum-speed = "high-speed";
> +       phys = <&usb_1_hsphy>;
> +       phy-names = "usb2-phy";
> +};
> +
> +&usb_1_dwc3_hs {
> +       remote-endpoint = <&pmic_glink_hs_in>;
> +};
> +
> +&usb_1_hsphy {
> +       vdda-pll-supply = <&pm8350_l5>;
> +       vdda18-supply = <&pm8350c_l1>;
> +       vdda33-supply = <&pm8350_l2>;
> +
> +       status = "okay";
> +};
> diff --git a/arch/arm64/boot/dts/qcom/sm8350-oneplus-lemonade.dts b/arch/arm64/boot/dts/qcom/sm8350-oneplus-lemonade.dts
> new file mode 100644
> index 000000000000..473f10d4fcf0
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/sm8350-oneplus-lemonade.dts
> @@ -0,0 +1,85 @@
> +// SPDX-License-Identifier: BSD-3-Clause
> +/*
> + * Copyright (c) 2023 Igalia S.L.
> + * Authors:
> + *     Nia Espera <nespera@xxxxxxxxxx>
> + */
> +
> +/dts-v1/;
> +
> +#include "sm8350-oneplus-common.dtsi"
> +
> +/ {
> +       compatible = "oneplus,lemonade", "qcom,sm8350";
> +       model = "OnePlus 9";
> +};
> +
> +&i2c4 {
> +       touchscreen@48 {
> +               compatible = "samsung,s6sy761";
> +               reg = <0x48>;
> +               interrupts-extended = <&tlmm 23 IRQ_TYPE_LEVEL_LOW>;
> +
> +               avdd-supply = <&pm8350c_l13>;
> +               vdd-supply = <&pm8350c_l8>;
> +
> +               pinctrl-names = "default", "sleep";
> +               pinctrl-0 = <&tp_rst_active>, <&tp_irq_active>, <&tp_enable_2v8>;
> +               pinctrl-1 = <&tp_rst_suspend>, <&tp_irq_suspend>;
> +       };
> +};
> +
> +&mpss {
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&rf_cable_ant0_active>,
> +                   <&rf_cable_ant1_active>,
> +                   <&rf_cable_ant2_active>,
> +                   <&rf_cable_ant3_active>,
> +                   <&rf_cable_ant7_active>;
> +};
> +
> +&tlmm {
> +       /* Modem antenna pins exclusive to lemonade */
> +       rf_cable_ant1_active: rf-cable-ant1-active-state {
> +               pins = "gpio27";
> +               function = "gpio";
> +               drive-strength = <2>;
> +               bias-pull-up;
> +       };
> +
> +       rf_cable_ant2_active: rf-cable-ant2-active-state {
> +               pins = "gpio92";
> +               function = "gpio";
> +               drive-strength = <2>;
> +               bias-pull-up;
> +       };
> +
> +       rf_cable_ant3_active: rf-cable-ant3-active-state {
> +               pins = "gpio44";
> +               function = "gpio";
> +               drive-strength = <2>;
> +               bias-pull-up;
> +       };
> +
> +       rf_cable_ant7_active: rf-cable-ant7-active-state {
> +               pins = "gpio155";
> +               function = "gpio";
> +               drive-strength = <2>;
> +               bias-pull-up;
> +       };
> +
> +       tp_rst_suspend: tp-rst-suspend-state {
> +               pins = "gpio22";
> +               function = "gpio";
> +               drive-strength = <2>;
> +               bias-pull-down;
> +       };
> +
> +       tp_enable_2v8: tp-enable-2v8-state {
> +               pins = "gpio74";
> +               function = "gpio";
> +               drive-strength = <8>;
> +               bias-pull-up;
> +               output-high;
> +       };
> +};
> diff --git a/arch/arm64/boot/dts/qcom/sm8350-oneplus-lemonadep.dts b/arch/arm64/boot/dts/qcom/sm8350-oneplus-lemonadep.dts
> new file mode 100644
> index 000000000000..bc7e5654bd3d
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/sm8350-oneplus-lemonadep.dts
> @@ -0,0 +1,20 @@
> +// SPDX-License-Identifier: BSD-3-Clause
> +/*
> + * Copyright (c) 2023 Igalia S.L.
> + * Authors:
> + *     Nia Espera <nespera@xxxxxxxxxx>
> + */
> +
> +/dts-v1/;
> +
> +#include "sm8350-oneplus-common.dtsi"
> +
> +/ {
> +       compatible = "oneplus,lemonadep", "qcom,sm8350";
> +       model = "OnePlus 9 Pro";
> +};
> +
> +&mpss {
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&rf_cable_ant0_active>;
> +};
>
> --
> 2.42.1
>
>


-- 
With best wishes
Dmitry



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