Re: [PATCH v3 2/2] arm64: dts: qcom: Add support for Xiaomi 17 Ultra phones
From: Abel Vesa
Date: Mon Oct 19 2026 - 06:57:44 EST
On 26-10-18 11:17:57, Igor Belwon wrote:
> The Xiaomi 17 Ultra device, codenamed 'nezha', is a flagship mobile
> phone released by Xiaomi in 2025 (China)/2026 (EEA). It uses the
> Qualcomm Kaanapali SoC.
>
> This device's configuration is based on the 'MTP' from Qualcomm,
> as is also referenced in the downstream sources. Apart from the
> usual differences (i.e. codecs, panel), it also uses the newer
> WCN7860 (peach) connectivity chip, which is why WiFi/BT are not
> brought up.
>
> The difference between the EEA and the Chinese model is the battery
> capacity, notably, the EEA model has a smaller 6000 mAh battery when
> compared to the CN 6800 mAh SiC battery.
>
> Currently implemented features are:
> - Booting
> - Power and volume keys
> - Storage (UFS)
> - USB-C Peripheral and Host modes
> - GPU
> - Fuel gauge
> - ADSP, CDSP, SoCCP remote processors
>
> Signed-off-by: Igor Belwon <igor.belwon@xxxxxxxxxxxxxxxxxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/Makefile | 1 +
> .../boot/dts/qcom/kaanapali-xiaomi-nezha-cn.dts | 20 +
> .../dts/qcom/kaanapali-xiaomi-nezha-common.dtsi | 883 +++++++++++++++++++++
> .../boot/dts/qcom/kaanapali-xiaomi-nezha-eea.dts | 20 +
> 4 files changed, 924 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
> index 88230c4e00ea..a00871781c8f 100644
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -50,6 +50,7 @@ dtb-$(CONFIG_ARCH_QCOM) += ipq9574-rdp454.dtb
> dtb-$(CONFIG_ARCH_QCOM) += ipq9650-rdp488.dtb
> dtb-$(CONFIG_ARCH_QCOM) += kaanapali-mtp.dtb
> dtb-$(CONFIG_ARCH_QCOM) += kaanapali-qrd.dtb
> +dtb-$(CONFIG_ARCH_QCOM) += kaanapali-xiaomi-nezha-cn.dtb kaanapali-xiaomi-nezha-eea.dtb
> dtb-$(CONFIG_ARCH_QCOM) += lemans-evk.dtb
>
> lemans-evk-camera-csi1-imx577-dtbs := lemans-evk.dtb lemans-evk-camera-csi1-imx577.dtbo
> diff --git a/arch/arm64/boot/dts/qcom/kaanapali-xiaomi-nezha-cn.dts b/arch/arm64/boot/dts/qcom/kaanapali-xiaomi-nezha-cn.dts
> new file mode 100644
> index 000000000000..564f22bff203
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/kaanapali-xiaomi-nezha-cn.dts
> @@ -0,0 +1,20 @@
> +// SPDX-License-Identifier: GPL-2.0-only
> +/*
> + * Copyright (c) 2026, Igor Belwon <igor.belwon@xxxxxxxxxxxxxxxxxxxxxxxxxx>
> + */
> +
> +/dts-v1/;
> +
> +#include "kaanapali-xiaomi-nezha-common.dtsi"
> +
> +/ {
> + model = "Xiaomi 17 Ultra (China)";
> + compatible = "xiaomi,nezha-cn", "xiaomi,nezha", "qcom,kaanapali";
> +};
> +
> +// Battery model: BM6N
Use /* */ instead of //.
> +&battery {
> + voltage-min-design-microvolt = <3200000>;
> + energy-full-design-microwatt-hours = <25840000>;
> + charge-full-design-microamp-hours = <6800000>;
> +};
> diff --git a/arch/arm64/boot/dts/qcom/kaanapali-xiaomi-nezha-common.dtsi b/arch/arm64/boot/dts/qcom/kaanapali-xiaomi-nezha-common.dtsi
> new file mode 100644
> index 000000000000..941bfe930ddc
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/kaanapali-xiaomi-nezha-common.dtsi
> @@ -0,0 +1,883 @@
> +// SPDX-License-Identifier: BSD-3-Clause
> +/*
> + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
> + * Copyright (c) 2026, Igor Belwon <igor.belwon@xxxxxxxxxxxxxxxxxxxxxxxxxx>
> + */
> +
> +/dts-v1/;
> +
> +#include <dt-bindings/gpio/gpio.h>
> +#include <dt-bindings/input/linux-event-codes.h>
> +#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
> +#include "kaanapali.dtsi"
> +
> +#include "pm8010-kaanapali.dtsi" /* SPMI1: SID-12/13 */
> +#include "pmd8028-kaanapali.dtsi" /* SPMI1: SID-4 */
> +#include "pmh0101.dtsi" /* SPMI0: SID-1 */
> +#include "pmh0104-kaanapali.dtsi" /* SPMI1: SID-9 */
> +#include "pmh0110-kaanapali.dtsi" /* SPMI0: SID-3/5/6/8 */
> +#include "pmih0108-kaanapali.dtsi" /* SPMI1: SID-7 */
> +#include "pmk8850.dtsi" /* SPMI0: SID-0 */
> +#include "pmr735d-kaanapali.dtsi" /* SPMI1: SID-10 */
> +
> +/ {
> + chassis-type = "handset";
> +
> + battery: battery {
> + compatible = "simple-battery";
> + };
> +
> + // Without this node, the bootloader will get mad and reject our dtb.
Use /* */ instead of //.
> + chosen {};
> +
> + clocks {
> + xo_board: xo-board {
> + compatible = "fixed-clock";
> + clock-frequency = <76800000>;
> + #clock-cells = <0>;
> + };
> +
> + sleep_clk: sleep-clk {
> + compatible = "fixed-clock";
> + clock-frequency = <32000>;
Is this not 32764 ?
> + #clock-cells = <0>;
> + };
> +
> + bi_tcxo_div2: bi-tcxo-div2-clk {
> + compatible = "fixed-factor-clock";
> + #clock-cells = <0>;
> +
> + clocks = <&rpmhcc RPMH_CXO_CLK>;
> + clock-mult = <1>;
> + clock-div = <2>;
> + };
> +
> + bi_tcxo_ao_div2: bi-tcxo-ao-div2-clk {
> + compatible = "fixed-factor-clock";
> + #clock-cells = <0>;
> +
> + clocks = <&rpmhcc RPMH_CXO_CLK_A>;
> + clock-mult = <1>;
> + clock-div = <2>;
> + };
> + };
> +
> + gpio-keys {
> + compatible = "gpio-keys";
> +
> + pinctrl-0 = <&key_vol_up_default>;
> + pinctrl-names = "default";
> +
> + key-volume-up {
> + label = "Volume Up";
> + linux,code = <KEY_VOLUMEUP>;
> + gpios = <&tlmm 101 GPIO_ACTIVE_LOW>;
> + debounce-interval = <15>;
> + linux,can-disable;
> + wakeup-source;
> + };
> + };
> +
> + pmic-glink {
> + compatible = "qcom,kaanapali-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_dwc3_hs>;
> + };
> + };
> +
> + port@1 {
> + reg = <1>;
> +
> + pmic_glink_ss_in: endpoint {
> + remote-endpoint = <&usb_dp_qmpphy_out>;
> + };
> + };
> +
> + port@2 {
> + reg = <2>;
> +
> + pmic_glink_sbu: endpoint {
> + };
> + };
> + };
> + };
> + };
> +
> + reserved-memory {
> + /*
> + * If we do not have this exact region with this exact name
> + * present, the bootloader disables the display panel and
> + * for some reason it cannot be re-enabled.
> + */
> + splashmem: splash_region {
> + reg = <0x0 0xfc800000 0x0 0x2b00000>;
> + no-map;
> + };
This adds a new dtc warning (unit_address_vs_reg).
Please add the unit address: splash_region@fc800000.
> +
> + /delete-node/ pdp@81300000;
> + pdp_mem: pdp@81200000 {
> + reg = <0x0 0x81200000 0x0 0x200000>;
> + no-map;
> + };
> +
> + /delete-node/ adspslpi@a1400000;
> + adspslpi_mem: adspslpi@a1400000 {
No need to delete and re-add. Override of reg values is enough.
> + reg = <0x0 0xa1400000 0x0 0x5580000>;
> + no-map;
> + };
> + };
> +};
> +
> +&apps_rsc {
> + regulators-0 {
> + compatible = "qcom,pmh0101-rpmh-regulators";
> + qcom,pmic-id = "B_E0";
> +
> + vreg_bob1: bob1 {
> + regulator-name = "vreg_bob1";
> + regulator-min-microvolt = <3008000>;
> + regulator-max-microvolt = <4000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_bob2: bob2 {
> + regulator-name = "vreg_bob2";
> + regulator-min-microvolt = <2704000>;
> + regulator-max-microvolt = <3552000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l1b_1p8: ldo1 {
> + regulator-name = "vreg_l1b_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l2b_3p0: ldo2 {
> + regulator-name = "vreg_l2b_3p0";
> + regulator-min-microvolt = <3008000>;
> + regulator-max-microvolt = <3048000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l4b_1p8: ldo4 {
> + regulator-name = "vreg_l4b_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l5b_3p1: ldo5 {
> + regulator-name = "vreg_l5b_3p1";
> + regulator-min-microvolt = <3100000>;
> + regulator-max-microvolt = <3148000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l6b_1p8: ldo6 {
> + regulator-name = "vreg_l6b_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <3008000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l7b_1p8: ldo7 {
> + regulator-name = "vreg_l7b_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <3008000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l8b_1p8: ldo8 {
> + regulator-name = "vreg_l8b_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <3008000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l9b_3p3: ldo9 {
> + regulator-name = "vreg_l9b_3p3";
> + regulator-min-microvolt = <3008000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l10b_1p8: ldo10 {
> + regulator-name = "vreg_l10b_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l11b_1p0: ldo11 {
> + regulator-name = "vreg_l11b_1p0";
> + regulator-min-microvolt = <1000000>;
> + regulator-max-microvolt = <1292000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l12b_1p8: ldo12 {
> + regulator-name = "vreg_l12b_1p8";
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l13b_3p0: ldo13 {
> + regulator-name = "vreg_l13b_3p0";
> + regulator-min-microvolt = <3000000>;
> + regulator-max-microvolt = <3000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l14b_3p2: ldo14 {
> + regulator-name = "vreg_l14b_3p2";
> + regulator-min-microvolt = <3200000>;
> + regulator-max-microvolt = <3200000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l15b_1p8: ldo15 {
> + regulator-name = "vreg_l15b_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l17b_2p5: ldo17 {
> + regulator-name = "vreg_l17b_2p5";
> + regulator-min-microvolt = <2504000>;
> + regulator-max-microvolt = <2504000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l18b_1p2: ldo18 {
> + regulator-name = "vreg_l18b_1p2";
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> + };
> +
> + regulators-1 {
> + compatible = "qcom,pmh0110-rpmh-regulators";
> + qcom,pmic-id = "D_E0";
> +
> + vreg_s10d_1p0: smps10 {
> + regulator-name = "vreg_s10d_1p0";
> + regulator-min-microvolt = <1000000>;
> + regulator-max-microvolt = <1100000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l1d_1p2: ldo1 {
> + regulator-name = "vreg_l1d_1p2";
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1256000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l2d_0p9: ldo2 {
> + regulator-name = "vreg_l2d_0p9";
> + regulator-min-microvolt = <912000>;
> + regulator-max-microvolt = <958000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l3d_0p8: ldo3 {
> + regulator-name = "vreg_l3d_0p8";
> + regulator-min-microvolt = <880000>;
> + regulator-max-microvolt = <880000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l4d_1p2: ldo4 {
> + regulator-name = "vreg_l4d_1p2";
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> + };
> +
> + regulators-2 {
> + compatible = "qcom,pmh0110-rpmh-regulators";
> + qcom,pmic-id = "F_E0";
> +
> + vreg_s6f_0p5: smps6 {
> + regulator-name = "vreg_s6f_0p5";
> + regulator-min-microvolt = <300000>;
> + regulator-max-microvolt = <570000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_s7f_1p2: smps7 {
> + regulator-name = "vreg_s7f_1p2";
> + regulator-min-microvolt = <1224000>;
> + regulator-max-microvolt = <1372000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_s8f_1p8: smps8 {
> + regulator-name = "vreg_s8f_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l1f_1p2: ldo1 {
> + regulator-name = "vreg_l1f_1p2";
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l2f_1p2: ldo2 {
> + regulator-name = "vreg_l2f_1p2";
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l3f_0p8: ldo3 {
> + regulator-name = "vreg_l3f_0p8";
> + regulator-min-microvolt = <880000>;
> + regulator-max-microvolt = <936000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l4f_0p8: ldo4 {
> + regulator-name = "vreg_l4f_0p8";
> + regulator-min-microvolt = <880000>;
> + regulator-max-microvolt = <912000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> + };
> +
> + regulators-3 {
> + compatible = "qcom,pmh0110-rpmh-regulators";
> + qcom,pmic-id = "G_E0";
> +
> + vreg_s7g_0p9: smps7 {
> + regulator-name = "vreg_s7g_0p9";
> + regulator-min-microvolt = <880000>;
> + regulator-max-microvolt = <1100000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_s9g_1p0: smps9 {
> + regulator-name = "vreg_s9g_1p0";
> + regulator-min-microvolt = <1000000>;
> + regulator-max-microvolt = <1100000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l1g_1p2: ldo1 {
> + regulator-name = "vreg_l1g_1p2";
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l2g_1p8: ldo2 {
> + regulator-name = "vreg_l2g_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l3g_1p2: ldo3 {
> + regulator-name = "vreg_l3g_1p2";
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l4g_0p9: ldo4 {
> + regulator-name = "vreg_l4g_0p9";
> + regulator-min-microvolt = <880000>;
> + regulator-max-microvolt = <920000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> + };
> +
> + regulators-4 {
> + compatible = "qcom,pmh0110-rpmh-regulators";
> + qcom,pmic-id = "I_E0";
> +
> + vreg_s7i_0p9: smps7 {
> + regulator-name = "vreg_s7i_0p9";
> + regulator-min-microvolt = <900000>;
> + regulator-max-microvolt = <972000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l2i_1p2: ldo2 {
> + regulator-name = "vreg_l2i_1p2";
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l3i_0p8: ldo3 {
> + regulator-name = "vreg_l3i_0p8";
> + regulator-min-microvolt = <880000>;
> + regulator-max-microvolt = <920000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
> + };
> +
> + vreg_l4i_1p8: ldo4 {
> + regulator-name = "vreg_l4i_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_AUTO>;
Indentation is wrong on this line.
> + };
> + };
> +
> + regulators-5 {
> + compatible = "qcom,pmh0104-rpmh-regulators";
> + qcom,pmic-id = "J_E1";
> +
> + vreg_s1j_0p8: smps1 {
> + regulator-name = "vreg_s1j_0p8";
> + regulator-min-microvolt = <400000>;
> + regulator-max-microvolt = <1000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_s2j_0p8: smps2 {
> + regulator-name = "vreg_s2j_0p8";
> + regulator-min-microvolt = <500000>;
> + regulator-max-microvolt = <1100000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_s3j_1p2: smps3 {
> + regulator-name = "vreg_s3j_1p2";
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1300000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_s4j_0p7: smps4 {
> + regulator-name = "vreg_s4j_0p7";
> + regulator-min-microvolt = <300000>;
> + regulator-max-microvolt = <1000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> + };
> +
> + regulators-6 {
> + compatible = "qcom,pmr735d-rpmh-regulators";
> + qcom,pmic-id = "K_E1";
> +
> + vreg_l1k_0p8: ldo1 {
> + regulator-name = "vreg_l1k_0p8";
> + regulator-min-microvolt = <300000>;
> + regulator-max-microvolt = <1100000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l2k_0p7: ldo2 {
> + regulator-name = "vreg_l2k_0p7";
> + regulator-min-microvolt = <700000>;
> + regulator-max-microvolt = <1000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l3k_1p2: ldo3 {
> + regulator-name = "vreg_l3k_1p2";
> + 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>;
> + };
> +
> + vreg_l4k_1p0: ldo4 {
> + regulator-name = "vreg_l4k_1p0";
> + regulator-min-microvolt = <1000000>;
> + 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>;
> + };
> +
> + vreg_l5k_0p7: ldo5 {
> + regulator-name = "vreg_l5k_0p7";
> + regulator-min-microvolt = <700000>;
> + regulator-max-microvolt = <1000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l6k_1p7: ldo6 {
> + regulator-name = "vreg_l6k_1p7";
> + regulator-min-microvolt = <1700000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l7k_0p7: ldo7 {
> + regulator-name = "vreg_l7k_0p7";
> + regulator-min-microvolt = <700000>;
> + regulator-max-microvolt = <848000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_HPM>;
> + };
> + };
> +
> + regulators-7 {
> + compatible = "qcom,pm8010-rpmh-regulators";
> + qcom,pmic-id = "M_E1";
> +
> + vreg_l1m_1p0: ldo1 {
> + regulator-name = "vreg_l1m_1p0";
> + regulator-min-microvolt = <1000000>;
> + regulator-max-microvolt = <1100000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l2m_1p0: ldo2 {
> + regulator-name = "vreg_l2m_1p0";
> + regulator-min-microvolt = <1096000>;
> + regulator-max-microvolt = <1104000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l3m_2p8: ldo3 {
> + regulator-name = "vreg_l3m_2p8";
> + regulator-min-microvolt = <2800000>;
> + regulator-max-microvolt = <2900000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l4m_2p2: ldo4 {
> + regulator-name = "vreg_l4m_2p2";
> + regulator-min-microvolt = <2200000>;
> + regulator-max-microvolt = <2200000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l6m_2p8: ldo6 {
> + regulator-name = "vreg_l6m_2p8";
> + regulator-min-microvolt = <2800000>;
> + regulator-max-microvolt = <2800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l7m_2p8: ldo7 {
> + regulator-name = "vreg_l7m_2p8";
> + regulator-min-microvolt = <2800000>;
> + regulator-max-microvolt = <2800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> + };
> +
> + regulators-8 {
> + compatible = "qcom,pm8010-rpmh-regulators";
> + qcom,pmic-id = "N_E1";
> +
> + vreg_l1n_1p1: ldo1 {
> + regulator-name = "vreg_l1n_1p1";
> + regulator-min-microvolt = <1096000>;
> + regulator-max-microvolt = <1104000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
> + RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l2n_1p2: ldo2 {
> + regulator-name = "vreg_l2n_1p2";
> + 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>;
> + };
> +
> + vreg_l3n_1p8: ldo3 {
> + regulator-name = "vreg_l3n_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l4n_1p8: ldo4 {
> + regulator-name = "vreg_l4n_1p8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l5n_2p8: ldo5 {
> + regulator-name = "vreg_l5n_2p8";
> + regulator-min-microvolt = <2800000>;
> + regulator-max-microvolt = <2800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l6n_2p8: ldo6 {
> + regulator-name = "vreg_l6n_2p8";
> + regulator-min-microvolt = <2800000>;
> + regulator-max-microvolt = <2800000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l7n_3p3: ldo7 {
> + regulator-name = "vreg_l7n_3p3";
> + regulator-min-microvolt = <3304000>;
> + regulator-max-microvolt = <3304000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> + };
> +};
> +
> +&gpu {
> + status = "okay";
> +};
> +
> +&gpu_zap_shader {
> + firmware-name = "qcom/kaanapali/Xiaomi/nezha/gen80200_zap.mbn";
> +};
> +
> +&i2c5 {
> + status = "okay";
> +
> + bq27z561: fuel-gauge@55 {
> + compatible = "ti,bq27z561";
> + reg = <0x55>;
> + monitored-battery = <&battery>;
> + };
> +};
> +
> +&pmih0108_e1_eusb2_repeater {
> + qcom,tune-usb2-amplitude = /bits/ 8 <0x1>;
> + qcom,tune-usb2-disc-thres = /bits/ 8 <0x3>;
> + qcom,tune-usb2-preem = /bits/ 8 <0x2>;
> + qcom,tune-res-fsdif = /bits/ 8 <0x7>;
> + qcom,squelch-detector-bp = <(0)>;
<0>;
> +
> + vdd18-supply = <&vreg_l15b_1p8>;
> + vdd3-supply = <&vreg_l5b_3p1>;
> +};
> +
> +&pon_resin {
> + linux,code = <KEY_VOLUMEDOWN>;
> +
> + status = "okay";
> +};
> +
> +&remoteproc_adsp {
> + firmware-name = "qcom/kaanapali/Xiaomi/nezha/adsp.mbn",
> + "qcom/kaanapali/Xiaomi/nezha/adsp_dtb.mbn";
> +
> + status = "okay";
> +};
> +
> +&remoteproc_cdsp {
> + firmware-name = "qcom/kaanapali/Xiaomi/nezha/cdsp.mbn",
> + "qcom/kaanapali/Xiaomi/nezha/cdsp_dtb.mbn";
> +
> + status = "okay";
> +};
> +
> +&remoteproc_soccp {
> + firmware-name = "qcom/kaanapali/Xiaomi/nezha/soccp.mbn",
> + "qcom/kaanapali/Xiaomi/nezha/soccp_dtb.mbn";
> +};
> +
> +&tlmm {
> + gpio-reserved-ranges = <28 4>, /* Unknown */
> + <36 8>, /* Secure NFC */
> + <74 1>, /* eSE */
> + <119 1>, /* SoCCP */
> + <144 4>; /* CXM UART */
> +
> + key_vol_up_default: key-vol-up-default-state {
> + pins = "gpio101";
> + function = "gpio";
> + output-disable;
> + bias-pull-up;
> + };
> +};
> +
> +&ufs_mem_hc {
> + reset-gpios = <&tlmm 217 GPIO_ACTIVE_LOW>;
> +
> + vcc-supply = <&vreg_l17b_2p5>;
> + vcc-max-microamp = <1200000>;
> + vccq-supply = <&vreg_l4d_1p2>;
> + vccq-max-microamp = <1200000>;
> +
> + status = "okay";
> +};
> +
> +&ufs_mem_phy {
> + vdda-phy-supply = <&vreg_l4g_0p9>;
> + vdda-pll-supply = <&vreg_l1d_1p2>;
> +
> + status = "okay";
> +};
> +
> +&usb {
> + status = "okay";
> +};
> +
> +&usb_hsphy {
> + vdd-supply = <&vreg_l4f_0p8>;
> + vdda12-supply = <&vreg_l1d_1p2>;
> +
> + phys = <&pmih0108_e1_eusb2_repeater>;
> +
> + status = "okay";
> +};
> +
> +&usb_dp_qmpphy {
> + vdda-phy-supply = <&vreg_l4f_0p8>;
> + vdda-pll-supply = <&vreg_l1d_1p2>;
> +
> + status = "okay";
> +};
> +
> +&usb_dp_qmpphy_out {
> + remote-endpoint = <&pmic_glink_ss_in>;
> +};
> +
> +&usb_dwc3_hs {
> + remote-endpoint = <&pmic_glink_hs_in>;
> +};
> diff --git a/arch/arm64/boot/dts/qcom/kaanapali-xiaomi-nezha-eea.dts b/arch/arm64/boot/dts/qcom/kaanapali-xiaomi-nezha-eea.dts
> new file mode 100644
> index 000000000000..996bb52c37be
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/kaanapali-xiaomi-nezha-eea.dts
> @@ -0,0 +1,20 @@
> +// SPDX-License-Identifier: GPL-2.0-only
> +/*
> + * Copyright (c) 2026, Igor Belwon <igor.belwon@xxxxxxxxxxxxxxxxxxxxxxxxxx>
> + */
> +
> +/dts-v1/;
> +
> +#include "kaanapali-xiaomi-nezha-common.dtsi"
> +
> +/ {
> + model = "Xiaomi 17 Ultra (EU)";
> + compatible = "xiaomi,nezha-eea", "xiaomi,nezha", "qcom,kaanapali";
> +};
> +
> +// Battery model: BM6P
Use /* */ instead of //.
> +&battery {
> + voltage-min-design-microvolt = <3200000>;
> + energy-full-design-microwatt-hours = <22860000>;
> + charge-full-design-microamp-hours = <6000000>;
> +};
>
> --
> 2.56.0
>