Spracherkennung für: .dts vermutete Sprache: Unknown {[0] [0] [0]} [Methode: Schwerpunktbildung, einfache Gewichte, sechs Dimensionen]
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2020, Alexey Minnekhanov <alexey.min@gmail.com>
* Copyright (c) 2021, Dang Huynh <danct12@riseup.net>
*/
/dts-v1/;
#include "sdm660.dtsi"
#include "pm660.dtsi"
#include "pm660l.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/input/gpio-keys.h>
/ {
model = "Xiaomi Redmi Note 7";
compatible = "xiaomi,lavender", "qcom,sdm660";
chassis-type = "handset";
aliases {
serial0 = &blsp1_uart2;
};
chosen {
#address-cells = <2>;
#size-cells = <2>;
ranges;
stdout-path = "serial0:115200n8";
framebuffer0: framebuffer@9d400000 {
compatible = "simple-framebuffer";
reg = <0 0x9d400000 0 (1080 * 2340 * 4)>;
width = <1080>;
height = <2340>;
stride = <(1080 * 4)>;
format = "a8r8g8b8";
};
};
vph_pwr: vph-pwr-regulator {
compatible = "regulator-fixed";
regulator-name = "vph_pwr";
regulator-min-microvolt = <3700000>;
regulator-max-microvolt = <3700000>;
regulator-always-on;
regulator-boot-on;
};
gpio-keys {
compatible = "gpio-keys";
key-volup {
label = "Volume Up";
gpios = <&pm660l_gpios 7 GPIO_ACTIVE_LOW>;
linux,code = <KEY_VOLUMEUP>;
debounce-interval = <15>;
};
};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
ramoops@a0000000 {
compatible = "ramoops";
reg = <0x0 0xa0000000 0x0 0x400000>;
console-size = <0x20000>;
record-size = <0x20000>;
ftrace-size = <0x0>;
pmsg-size = <0x20000>;
};
framebuffer_mem: memory@9d400000 {
reg = <0x0 0x9d400000 0x0 0x23ff000>;
no-map;
};
};
/*
* Until we hook up type-c detection, we
* have to stick with this. But it works.
*/
extcon_usb: extcon-usb {
compatible = "linux,extcon-usb-gpio";
id-gpios = <&tlmm 58 GPIO_ACTIVE_HIGH>;
};
};
&blsp1_uart2 {
status = "okay";
};
&pon_pwrkey {
status = "okay";
};
&pon_resin {
status = "okay";
linux,code = <KEY_VOLUMEDOWN>;
};
&qusb2phy0 {
status = "okay";
vdd-supply = <&vreg_l1b_0p925>;
vdda-pll-supply = <&vreg_l10a_1p8>;
vdda-phy-dpdm-supply = <&vreg_l7b_3p125>;
};
&rpm_requests {
regulators-0 {
compatible = "qcom,rpm-pm660l-regulators";
vdd_s1-supply = <&vph_pwr>;
vdd_s2-supply = <&vph_pwr>;
vdd_s3_s4-supply = <&vph_pwr>;
vdd_s5-supply = <&vph_pwr>;
vdd_s6-supply = <&vph_pwr>;
vdd_l1_l9_l10-supply = <&vreg_s2b_1p05>;
vdd_l2-supply = <&vreg_bob>;
vdd_l3_l5_l7_l8-supply = <&vreg_bob>;
vdd_l4_l6-supply = <&vreg_bob>;
vdd_bob-supply = <&vph_pwr>;
vreg_s1b_1p125: s1 {
regulator-min-microvolt = <1125000>;
regulator-max-microvolt = <1125000>;
regulator-enable-ramp-delay = <200>;
};
vreg_s2b_1p05: s2 {
regulator-min-microvolt = <1050000>;
regulator-max-microvolt = <1050000>;
regulator-enable-ramp-delay = <200>;
};
/* LDOs */
vreg_l1b_0p925: l1 {
regulator-min-microvolt = <800000>;
regulator-max-microvolt = <925000>;
regulator-enable-ramp-delay = <250>;
regulator-allow-set-load;
};
/* SDHCI 3.3V signal doesn't seem to be supported. */
vreg_l2b_2p95: l2 {
regulator-min-microvolt = <1648000>;
regulator-max-microvolt = <2696000>;
regulator-enable-ramp-delay = <250>;
regulator-allow-set-load;
};
vreg_l3b_3p3: l3 {
regulator-min-microvolt = <1700000>;
regulator-max-microvolt = <3300000>;
regulator-enable-ramp-delay = <250>;
regulator-allow-set-load;
};
vreg_l4b_2p95: l4 {
regulator-min-microvolt = <2944000>;
regulator-max-microvolt = <2952000>;
regulator-enable-ramp-delay = <250>;
regulator-min-microamp = <200>;
regulator-max-microamp = <600000>;
regulator-system-load = <570000>;
regulator-allow-set-load;
};
/*
* Downstream specifies a range of 1721-3600mV,
* but the only assigned consumers are SDHCI2 VMMC
* and Coresight QPDI that both request pinned 2.95V.
* Tighten the range to 1.8-3.328 (closest to 3.3) to
* make the mmc driver happy.
*/
vreg_l5b_2p95: l5 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3328000>;
regulator-enable-ramp-delay = <250>;
regulator-allow-set-load;
regulator-system-load = <800000>;
};
vreg_l7b_3p125: l7 {
regulator-min-microvolt = <2700000>;
regulator-max-microvolt = <3125000>;
regulator-enable-ramp-delay = <250>;
};
vreg_l8b_3p3: l8 {
regulator-min-microvolt = <3200000>;
regulator-max-microvolt = <3400000>;
regulator-enable-ramp-delay = <250>;
};
vreg_bob: bob {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3600000>;
regulator-enable-ramp-delay = <500>;
};
};
regulators-1 {
compatible = "qcom,rpm-pm660-regulators";
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_l1_l6_l7-supply = <&vreg_s5a_1p35>;
vdd_l2_l3-supply = <&vreg_s2b_1p05>;
vdd_l5-supply = <&vreg_s2b_1p05>;
vdd_l8_l9_l10_l11_l12_l13_l14-supply = <&vreg_s4a_2p04>;
vdd_l15_l16_l17_l18_l19-supply = <&vreg_bob>;
/*
* S1A (FTAPC0), S2A (FTAPC1), S3A (HFAPC1) are managed
* by the Core Power Reduction hardened (CPRh) and the
* Operating State Manager (OSM) HW automatically.
*/
vreg_s4a_2p04: s4 {
regulator-min-microvolt = <1805000>;
regulator-max-microvolt = <2040000>;
regulator-enable-ramp-delay = <200>;
regulator-always-on;
};
vreg_s5a_1p35: s5 {
regulator-min-microvolt = <1224000>;
regulator-max-microvolt = <1350000>;
regulator-enable-ramp-delay = <200>;
};
vreg_s6a_0p87: s6 {
regulator-min-microvolt = <504000>;
regulator-max-microvolt = <992000>;
regulator-enable-ramp-delay = <150>;
};
/* LDOs */
vreg_l1a_1p225: l1 {
regulator-min-microvolt = <1150000>;
regulator-max-microvolt = <1250000>;
regulator-enable-ramp-delay = <250>;
regulator-allow-set-load;
};
vreg_l2a_1p0: l2 {
regulator-min-microvolt = <950000>;
regulator-max-microvolt = <1010000>;
regulator-enable-ramp-delay = <250>;
};
vreg_l3a_1p0: l3 {
regulator-min-microvolt = <950000>;
regulator-max-microvolt = <1010000>;
regulator-enable-ramp-delay = <250>;
};
vreg_l5a_0p848: l5 {
regulator-min-microvolt = <525000>;
regulator-max-microvolt = <950000>;
regulator-enable-ramp-delay = <250>;
};
vreg_l6a_1p3: l6 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1370000>;
regulator-allow-set-load;
regulator-enable-ramp-delay = <250>;
};
vreg_l7a_1p2: l7 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-enable-ramp-delay = <250>;
};
vreg_l8a_1p8: l8 {
regulator-min-microvolt = <1750000>;
regulator-max-microvolt = <1800000>;
regulator-enable-ramp-delay = <250>;
regulator-system-load = <325000>;
regulator-allow-set-load;
};
vreg_l9a_1p8: l9 {
regulator-min-microvolt = <1750000>;
regulator-max-microvolt = <1900000>;
regulator-enable-ramp-delay = <250>;
regulator-allow-set-load;
};
vreg_l10a_1p8: l10 {
regulator-min-microvolt = <1780000>;
regulator-max-microvolt = <1950000>;
regulator-enable-ramp-delay = <250>;
regulator-allow-set-load;
};
vreg_l11a_1p8: l11 {
regulator-min-microvolt = <1780000>;
regulator-max-microvolt = <1950000>;
regulator-enable-ramp-delay = <250>;
};
vreg_l12a_1p8: l12 {
regulator-min-microvolt = <1780000>;
regulator-max-microvolt = <1950000>;
regulator-enable-ramp-delay = <250>;
};
/* This gives power to the LPDDR4: never turn it off! */
vreg_l13a_1p8: l13 {
regulator-min-microvolt = <1780000>;
regulator-max-microvolt = <1950000>;
regulator-enable-ramp-delay = <250>;
regulator-boot-on;
regulator-always-on;
};
vreg_l14a_1p8: l14 {
regulator-min-microvolt = <1710000>;
regulator-max-microvolt = <1900000>;
regulator-enable-ramp-delay = <250>;
};
vreg_l15a_1p8: l15 {
regulator-min-microvolt = <1650000>;
regulator-max-microvolt = <2950000>;
regulator-enable-ramp-delay = <250>;
};
vreg_l16a_2p7: l16 {
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-enable-ramp-delay = <250>;
regulator-always-on;
};
vreg_l17a_1p8: l17 {
regulator-min-microvolt = <1648000>;
regulator-max-microvolt = <2952000>;
regulator-enable-ramp-delay = <250>;
};
vreg_l19a_3p3: l19 {
regulator-min-microvolt = <3312000>;
regulator-max-microvolt = <3400000>;
regulator-enable-ramp-delay = <250>;
regulator-allow-set-load;
};
};
};
&pm660l_wled {
status = "okay";
qcom,switching-freq = <800>;
qcom,current-limit-microamp = <20000>;
qcom,num-strings = <2>;
};
&sdc2_state_on {
sd-cd-pins {
pins = "gpio54";
function = "gpio";
bias-pull-up;
drive-strength = <2>;
};
};
&sdc2_state_off {
sd-cd-pins {
pins = "gpio54";
function = "gpio";
bias-disable;
drive-strength = <2>;
};
};
&sdhc_1 {
status = "okay";
supports-cqe;
mmc-hs200-1_8v;
mmc-hs400-1_8v;
mmc-hs400-enhanced-strobe;
vmmc-supply = <&vreg_l4b_2p95>;
vqmmc-supply = <&vreg_l8a_1p8>;
};
&sdhc_2 {
status = "okay";
cd-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>;
vmmc-supply = <&vreg_l5b_2p95>;
vqmmc-supply = <&vreg_l2b_2p95>;
};
&tlmm {
gpio-reserved-ranges = <8 4>;
};
&usb3 {
qcom,select-utmi-as-pipe-clk;
status = "okay";
};
&usb3_dwc3 {
maximum-speed = "high-speed";
phys = <&qusb2phy0>;
phy-names = "usb2-phy";
dr_mode = "peripheral";
extcon = <&extcon_usb>;
};
