598 lines
12 KiB
Plaintext
598 lines
12 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* SDM845 LG G7 / V35 (judyln / judyp) common device tree
|
|
*
|
|
* Copyright (c) 2022, The Linux Foundation. All rights reserved.
|
|
*/
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
|
|
#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
|
|
|
|
#include "sdm845.dtsi"
|
|
#include "pm8998.dtsi"
|
|
#include "pmi8998.dtsi"
|
|
|
|
/delete-node/ &adsp_mem;
|
|
/delete-node/ &cdsp_mem;
|
|
/delete-node/ &gpu_mem;
|
|
/delete-node/ &ipa_fw_mem;
|
|
/delete-node/ &mba_region;
|
|
/delete-node/ &mpss_region;
|
|
/delete-node/ &qseecom_mem;
|
|
/delete-node/ &rmtfs_mem;
|
|
/delete-node/ &slpi_mem;
|
|
/delete-node/ &spss_mem;
|
|
/delete-node/ &venus_mem;
|
|
/delete-node/ &wlan_msa_mem;
|
|
|
|
/ {
|
|
chosen {
|
|
#address-cells = <2>;
|
|
#size-cells = <2>;
|
|
ranges;
|
|
};
|
|
|
|
reserved-memory {
|
|
#address-cells = <2>;
|
|
#size-cells = <2>;
|
|
ranges;
|
|
|
|
qseecom_mem: memory@b2000000 {
|
|
reg = <0 0xb2000000 0 0x1800000>;
|
|
no-map;
|
|
};
|
|
|
|
gpu_mem: memory@8c415000 {
|
|
reg = <0 0x8c415000 0 0x2000>;
|
|
no-map;
|
|
};
|
|
|
|
ipa_fw_mem: memory@8c400000 {
|
|
reg = <0 0x8c400000 0 0x10000>;
|
|
no-map;
|
|
};
|
|
|
|
adsp_mem: memory@8c500000 {
|
|
reg = <0 0x8c500000 0 0x1e00000>;
|
|
no-map;
|
|
};
|
|
|
|
wlan_msa_mem: memory@8e300000 {
|
|
reg = <0 0x8e300000 0 0x100000>;
|
|
no-map;
|
|
};
|
|
|
|
mpss_region: memory@8e400000 {
|
|
reg = <0 0x8e400000 0 0x8900000>;
|
|
no-map;
|
|
};
|
|
|
|
venus_mem: memory@96d00000 {
|
|
reg = <0 0x96d00000 0 0x500000>;
|
|
no-map;
|
|
};
|
|
|
|
cdsp_mem: memory@97200000 {
|
|
reg = <0 0x97200000 0 0x800000>;
|
|
no-map;
|
|
};
|
|
|
|
mba_region: memory@97a00000 {
|
|
reg = <0 0x97a00000 0 0x200000>;
|
|
no-map;
|
|
};
|
|
|
|
slpi_mem: memory@97c00000 {
|
|
reg = <0 0x97c00000 0 0x1400000>;
|
|
no-map;
|
|
};
|
|
|
|
spss_mem: memory@99000000 {
|
|
reg = <0 0x99000000 0 0x100000>;
|
|
no-map;
|
|
};
|
|
|
|
/* Framebuffer region */
|
|
memory@9d400000 {
|
|
reg = <0x0 0x9d400000 0x0 0x2400000>;
|
|
no-map;
|
|
};
|
|
|
|
/* rmtfs lower guard */
|
|
memory@f0800000 {
|
|
reg = <0 0xf0800000 0 0x1000>;
|
|
no-map;
|
|
};
|
|
|
|
rmtfs_mem: memory@f0801000 {
|
|
compatible = "qcom,rmtfs-mem";
|
|
reg = <0 0xf0801000 0 0x200000>;
|
|
no-map;
|
|
|
|
qcom,client-id = <1>;
|
|
qcom,vmid = <15>;
|
|
};
|
|
|
|
/* rmtfs upper guard */
|
|
memory@f0a01000 {
|
|
reg = <0 0xf0a01000 0 0x1000>;
|
|
no-map;
|
|
};
|
|
};
|
|
|
|
gpio-keys {
|
|
compatible = "gpio-keys";
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&vol_up_pin_a>;
|
|
|
|
label = "GPIO Buttons";
|
|
|
|
key-vol-up {
|
|
label = "Volume up";
|
|
linux,code = <KEY_VOLUMEUP>;
|
|
gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
vph_pwr: vph-pwr-regulator {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vph_pwr";
|
|
regulator-min-microvolt = <3700000>;
|
|
regulator-max-microvolt = <3700000>;
|
|
};
|
|
|
|
/*
|
|
* Apparently RPMh does not provide support for PM8998 S4 because it
|
|
* is always-on; model it as a fixed regulator.
|
|
*/
|
|
vreg_s4a_1p8: pm8998-smps4-regulator {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vreg_s4a_1p8";
|
|
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
|
|
vin-supply = <&vph_pwr>;
|
|
};
|
|
};
|
|
|
|
&adsp_pas {
|
|
status = "okay";
|
|
};
|
|
|
|
&apps_rsc {
|
|
regulators-0 {
|
|
compatible = "qcom,pm8998-rpmh-regulators";
|
|
qcom,pmic-id = "a";
|
|
|
|
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-s13-supply = <&vph_pwr>;
|
|
vdd-l1-l27-supply = <&vreg_s7a_1p025>;
|
|
vdd-l2-l8-l17-supply = <&vreg_s3a_1p35>;
|
|
vdd-l3-l11-supply = <&vreg_s7a_1p025>;
|
|
vdd-l4-l5-supply = <&vreg_s7a_1p025>;
|
|
vdd-l6-supply = <&vph_pwr>;
|
|
vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p04>;
|
|
vdd-l9-supply = <&vreg_bob>;
|
|
vdd-l10-l23-l25-supply = <&vreg_bob>;
|
|
vdd-l13-l19-l21-supply = <&vreg_bob>;
|
|
vdd-l16-l28-supply = <&vreg_bob>;
|
|
vdd-l18-l22-supply = <&vreg_bob>;
|
|
vdd-l20-l24-supply = <&vreg_bob>;
|
|
vdd-l26-supply = <&vreg_s3a_1p35>;
|
|
vin-lvs-1-2-supply = <&vreg_s4a_1p8>;
|
|
|
|
vreg_s2a_1p125: smps2 {
|
|
regulator-min-microvolt = <1100000>;
|
|
regulator-max-microvolt = <1100000>;
|
|
};
|
|
|
|
vreg_s3a_1p35: smps3 {
|
|
regulator-min-microvolt = <1352000>;
|
|
regulator-max-microvolt = <1352000>;
|
|
};
|
|
|
|
vreg_s5a_2p04: smps5 {
|
|
regulator-min-microvolt = <1904000>;
|
|
regulator-max-microvolt = <2040000>;
|
|
};
|
|
|
|
vreg_s7a_1p025: smps7 {
|
|
regulator-min-microvolt = <900000>;
|
|
regulator-max-microvolt = <1028000>;
|
|
};
|
|
|
|
vdd_qusb_hs0:
|
|
vdda_hp_pcie_core:
|
|
vdda_mipi_csi0_0p9:
|
|
vdda_mipi_csi1_0p9:
|
|
vdda_mipi_csi2_0p9:
|
|
vdda_mipi_dsi0_pll:
|
|
vdda_mipi_dsi1_pll:
|
|
vdda_qlink_lv:
|
|
vdda_qlink_lv_ck:
|
|
vdda_qrefs_0p875:
|
|
vdda_pcie_core:
|
|
vdda_pll_cc_ebi01:
|
|
vdda_pll_cc_ebi23:
|
|
vdda_sp_sensor:
|
|
vdda_ufs1_core:
|
|
vdda_ufs2_core:
|
|
vdda_usb1_ss_core:
|
|
vdda_usb2_ss_core:
|
|
vreg_l1a_0p875: ldo1 {
|
|
regulator-min-microvolt = <880000>;
|
|
regulator-max-microvolt = <880000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vddpx_10:
|
|
vreg_l2a_1p2: ldo2 {
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <1200000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vreg_l3a_1p0: ldo3 {
|
|
regulator-min-microvolt = <1000000>;
|
|
regulator-max-microvolt = <1000000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vdd_wcss_cx:
|
|
vdd_wcss_mx:
|
|
vdda_wcss_pll:
|
|
vreg_l5a_0p8: ldo5 {
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <800000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vddpx_13:
|
|
vreg_l6a_1p8: ldo6 {
|
|
regulator-min-microvolt = <1856000>;
|
|
regulator-max-microvolt = <1856000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l7a_1p8: ldo7 {
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l8a_1p2: ldo8 {
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <1248000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l9a_1p8: ldo9 {
|
|
regulator-min-microvolt = <1704000>;
|
|
regulator-max-microvolt = <2928000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l10a_1p8: ldo10 {
|
|
regulator-min-microvolt = <1704000>;
|
|
regulator-max-microvolt = <2928000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l11a_1p0: ldo11 {
|
|
regulator-min-microvolt = <1000000>;
|
|
regulator-max-microvolt = <1048000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vdd_qfprom:
|
|
vdd_qfprom_sp:
|
|
vdda_apc1_cs_1p8:
|
|
vdda_gfx_cs_1p8:
|
|
vdda_qrefs_1p8:
|
|
vdda_qusb_hs0_1p8:
|
|
vddpx_11:
|
|
vreg_l12a_1p8: ldo12 {
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vddpx_2:
|
|
vreg_l13a_2p95: ldo13 {
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <2960000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l14a_1p88: ldo14 {
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1880000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l15a_1p8: ldo15 {
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l17a_1p3: ldo17 {
|
|
regulator-min-microvolt = <1304000>;
|
|
regulator-max-microvolt = <1304000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l18a_2p7: ldo18 {
|
|
regulator-min-microvolt = <2704000>;
|
|
regulator-max-microvolt = <2960000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l20a_2p95: ldo20 {
|
|
regulator-min-microvolt = <2704000>;
|
|
regulator-max-microvolt = <2960000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l21a_2p95: ldo21 {
|
|
regulator-min-microvolt = <2704000>;
|
|
regulator-max-microvolt = <2960000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l22a_2p85: ldo22 {
|
|
regulator-min-microvolt = <2800000>;
|
|
regulator-max-microvolt = <2800000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l23a_3p3: ldo23 {
|
|
regulator-min-microvolt = <3000000>;
|
|
regulator-max-microvolt = <3312000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vdda_qusb_hs0_3p1:
|
|
vreg_l24a_3p075: ldo24 {
|
|
regulator-min-microvolt = <3088000>;
|
|
regulator-max-microvolt = <3088000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l25a_3p3: ldo25 {
|
|
regulator-min-microvolt = <3000000>;
|
|
regulator-max-microvolt = <3312000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vdda_hp_pcie_1p2:
|
|
vdda_hv_ebi0:
|
|
vdda_hv_ebi1:
|
|
vdda_hv_ebi2:
|
|
vdda_hv_ebi3:
|
|
vdda_mipi_csi_1p25:
|
|
vdda_mipi_dsi0_1p2:
|
|
vdda_mipi_dsi1_1p2:
|
|
vdda_pcie_1p2:
|
|
vdda_ufs1_1p2:
|
|
vdda_ufs2_1p2:
|
|
vdda_usb1_ss_1p2:
|
|
vdda_usb2_ss_1p2:
|
|
vreg_l26a_1p2: ldo26 {
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <1200000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l28a_3p0: ldo28 {
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_lvs1a_1p8: lvs1 {
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
|
|
vreg_lvs2a_1p8: lvs2 {
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
};
|
|
|
|
regulators-1 {
|
|
compatible = "qcom,pmi8998-rpmh-regulators";
|
|
qcom,pmic-id = "b";
|
|
|
|
vdd-bob-supply = <&vph_pwr>;
|
|
|
|
vreg_bob: bob {
|
|
regulator-min-microvolt = <3312000>;
|
|
regulator-max-microvolt = <3600000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
|
|
regulator-allow-bypass;
|
|
};
|
|
};
|
|
|
|
regulators-2 {
|
|
compatible = "qcom,pm8005-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>;
|
|
|
|
vreg_s3c_0p6: smps3 {
|
|
regulator-min-microvolt = <600000>;
|
|
regulator-max-microvolt = <600000>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&cdsp_pas {
|
|
status = "okay";
|
|
};
|
|
|
|
&dispcc {
|
|
status = "disabled";
|
|
};
|
|
|
|
&gcc {
|
|
protected-clocks = <GCC_QSPI_CORE_CLK>,
|
|
<GCC_QSPI_CORE_CLK_SRC>,
|
|
<GCC_QSPI_CNOC_PERIPH_AHB_CLK>,
|
|
<GCC_LPASS_Q6_AXI_CLK>,
|
|
<GCC_LPASS_SWAY_CLK>;
|
|
};
|
|
|
|
&gpu {
|
|
status = "okay";
|
|
|
|
zap-shader {
|
|
memory-region = <&gpu_mem>;
|
|
};
|
|
};
|
|
|
|
&ipa {
|
|
qcom,gsi-loader = "modem";
|
|
status = "okay";
|
|
};
|
|
|
|
&mss_pil {
|
|
status = "okay";
|
|
};
|
|
|
|
&pm8998_resin {
|
|
linux,code = <KEY_VOLUMEDOWN>;
|
|
status = "okay";
|
|
};
|
|
|
|
&sdhc_2 {
|
|
status = "okay";
|
|
|
|
cd-gpios = <&tlmm 126 GPIO_ACTIVE_LOW>;
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sdc2_clk &sdc2_cmd &sdc2_data &sd_card_det_n>;
|
|
|
|
vmmc-supply = <&vreg_l21a_2p95>;
|
|
vqmmc-supply = <&vddpx_2>;
|
|
};
|
|
|
|
/*
|
|
* UFS works partially and only with clk_ignore_unused.
|
|
* Sometimes it crashes with I/O errors.
|
|
*/
|
|
&ufs_mem_hc {
|
|
status = "okay";
|
|
|
|
reset-gpios = <&tlmm 150 GPIO_ACTIVE_LOW>;
|
|
|
|
vcc-supply = <&vreg_l20a_2p95>;
|
|
vcc-max-microamp = <600000>;
|
|
};
|
|
|
|
&ufs_mem_phy {
|
|
status = "okay";
|
|
|
|
vdda-phy-supply = <&vdda_ufs1_core>;
|
|
vdda-pll-supply = <&vdda_ufs1_1p2>;
|
|
};
|
|
|
|
&usb_1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_1_dwc3 {
|
|
/* TODO: these devices have usb id pin */
|
|
dr_mode = "peripheral";
|
|
};
|
|
|
|
&usb_1_hsphy {
|
|
status = "okay";
|
|
|
|
vdd-supply = <&vdda_usb1_ss_core>;
|
|
vdda-pll-supply = <&vdda_qusb_hs0_1p8>;
|
|
vdda-phy-dpdm-supply = <&vdda_qusb_hs0_3p1>;
|
|
|
|
qcom,imp-res-offset-value = <8>;
|
|
qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_21_6_MA>;
|
|
qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>;
|
|
qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
|
|
};
|
|
|
|
&usb_1_qmpphy {
|
|
status = "okay";
|
|
|
|
vdda-phy-supply = <&vdda_usb1_ss_1p2>;
|
|
vdda-pll-supply = <&vdda_usb1_ss_core>;
|
|
};
|
|
|
|
/* PINCTRL - additions to nodes defined in sdm845.dtsi */
|
|
|
|
&tlmm {
|
|
gpio-reserved-ranges = <28 4>, <81 4>;
|
|
|
|
sdc2_clk: sdc2-clk-state {
|
|
pins = "sdc2_clk";
|
|
bias-disable;
|
|
|
|
/*
|
|
* It seems that mmc_test reports errors if drive
|
|
* strength is not 16 on clk, cmd, and data pins.
|
|
*
|
|
* TODO: copy-pasted from mtp, try other values
|
|
* on these devices.
|
|
*/
|
|
drive-strength = <16>;
|
|
};
|
|
|
|
sdc2_cmd: sdc2-cmd-state {
|
|
pins = "sdc2_cmd";
|
|
bias-pull-up;
|
|
drive-strength = <16>;
|
|
};
|
|
|
|
sdc2_data: sdc2-data-state {
|
|
pins = "sdc2_data";
|
|
bias-pull-up;
|
|
drive-strength = <16>;
|
|
};
|
|
|
|
sd_card_det_n: sd-card-det-n-state {
|
|
pins = "gpio126";
|
|
function = "gpio";
|
|
bias-pull-up;
|
|
};
|
|
};
|
|
|
|
&pm8998_gpios {
|
|
vol_up_pin_a: vol-up-active-state {
|
|
pins = "gpio6";
|
|
function = "normal";
|
|
input-enable;
|
|
bias-pull-up;
|
|
qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
|
|
};
|
|
};
|