// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) 2016-2022, AngeloGioacchino Del Regno
* <angelogioacchino.delregno@somainline.org>
* Copyright (c) 2022, Konrad Dybcio <konrad.dybcio@somainline.org>
* Copyright (c) 2022, Marijn Suijten <marijn.suijten@somainline.org>
*/
#include "msm8956.dtsi"
#include "pm8004.dtsi"
#include "pm8950.dtsi"
#include "pmi8950.dtsi"
/ {
qcom,msm-id = <266 0x10001>; /* MSM8956 v1.1 */
qcom,board-id = <8 0>;
aliases {
mmc0 = &sdhc_1; /* SDC1 eMMC slot */
mmc1 = &sdhc_2; /* SDC2 SD card slot */
mmc2 = &sdhc_3; /* SDC3 SDIO card slot */
serial0 = &blsp2_uart2;
};
chosen {
stdout-path = "serial0:115200n8";
};
reserved-memory {
cont-splash@83000000 {
reg = <0x0 0x83000000 0x0 0x2800000>;
};
ramoops@57f00000 {
compatible = "ramoops";
reg = <0 0x57f00000 0 0x100000>;
record-size = <0x20000>;
console-size = <0x40000>;
ftrace-size = <0x20000>;
pmsg-size = <0x20000>;
ecc-size = <16>;
};
};
usbphy_1p2: regulator-usbphy-1p2 {
compatible = "regulator-fixed";
regulator-name = "usbphy-1p2";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
vin-supply = <&vph_pwr>;
};
vph_pwr: regulator-vph-pwr {
compatible = "regulator-fixed";
regulator-name = "vph-pwr";
regulator-always-on;
regulator-boot-on;
};
};
&blsp1_i2c4 {
status = "okay";
/* Synaptics RMI4 @ 2c */
};
&blsp2_uart2 {
status = "okay";
};
&gcc {
vdd_gfx-supply = <&pm8004_s5>;
};
&otg {
status = "okay";
};
&pm8004_spmi_regulators {
vdd_s2-supply = <&vph_pwr>;
vdd_s5-supply = <&vph_pwr>;
/* Cluster 1 supply */
pm8004_s2: s2 {
/* regulator-min-microvolt = <500000>; */
/* Set .95V to prevent unstabilities until CPR for this SoC is done */
regulator-min-microvolt = <950000>;
regulator-max-microvolt = <1165000>;
regulator-name = "vdd_apc1";
/* Set always on until the CPU PLL is done */
regulator-always-on;
regulator-boot-on;
};
pm8004_s5: s5 {
regulator-min-microvolt = <950000>;
regulator-max-microvolt = <1165000>;
regulator-enable-ramp-delay = <500>;
regulator-name = "vdd_gfx";
/* Hack this on until the gpu driver is ready for it */
regulator-always-on;
};
};
&pm8950_spmi_regulators {
vdd_s5-supply = <&vph_pwr>;
/* Cluster 0 supply */
pm8950_spmi_s5: s5 {
/* Set .95V to prevent unstabilities until CPR for this SoC is done */
/* regulator-min-microvolt = <790000>; */
regulator-min-microvolt = <950000>;
regulator-max-microvolt = <1165000>;
regulator-name = "vdd_apc0";
/* Set always on until the CPU PLL is done */
regulator-always-on;
regulator-boot-on;
};
};
&rpm_requests {
pm8950_regulators: regulators {
compatible = "qcom,rpm-pm8950-regulators";
vdd_s1-supply = <&vph_pwr>;
vdd_s2-supply = <&vph_pwr>;
vdd_s3-supply = <&vph_pwr>;
vdd_s4-supply = <&vph_pwr>;
vdd_s6-supply = <&vph_pwr>;
vdd_l1_l19-supply = <&pm8950_s3>;
vdd_l2_l23-supply = <&pm8950_s3>;
vdd_l3-supply = <&pm8950_s3>;
vdd_l5_l6_l7_l16-supply = <&pm8950_s4>;
vdd_l8_l11_l12_l17_l22-supply = <&vph_pwr>;
pm8950_s1: s1 {
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1162500>;
};
pm8950_s3: s3 {
regulator-min-microvolt = <1325000>;
regulator-max-microvolt = <1325000>;
regulator-always-on;
};
pm8950_s4: s4 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
pm8950_l1: l1 {
regulator-min-microvolt = <900000>;
regulator-max-microvolt = <1100000>;
};
pm8950_l2: l2 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
pm8950_l3: l3 {
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1200000>;
};
pm8950_l5: l5 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-system-load = <290000>;
regulator-allow-set-load;
};
pm8950_l6: l6 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
pm8950_l7: l7 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
pm8950_l8: l8 {
regulator-min-microvolt = <2900000>;
regulator-max-microvolt = <2900000>;
regulator-system-load = <130000>;
regulator-allow-set-load;
};
pm8950_l9: l9 {
regulator-min-microvolt = <2000000>;
regulator-max-microvolt = <2400000>;
};
pm8950_l10: l10 {
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <2900000>;
};
pm8950_l11: l11 {
regulator-min-microvolt = <2950000>;
regulator-max-microvolt = <2950000>;
regulator-system-load = <60000>;
regulator-allow-set-load;
};
pm8950_l12: l12 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <2950000>;
regulator-system-load = <100000>;
regulator-allow-set-load;
};
pm8950_l13: l13 {
regulator-min-microvolt = <3075000>;
regulator-max-microvolt = <3075000>;
};
pm8950_l14: l14 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
};
pm8950_l15: l15 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
};
pm8950_l16: l16 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
pm8950_l17: l17 {
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <2900000>;
};
pm8950_l22: l22 {
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
};
pm8950_l23: l23 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
};
};
&sdhc_1 {
/* Toshiba THGBMHG8C4LBAU7 (032G34) */
bus-width = <8>;
non-removable;
vmmc-supply = <&pm8950_l8>;
vqmmc-supply = <&pm8950_l5>;
status = "okay";
};
&sdhc_2 {
bus-width = <4>;
cd-gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>;
vmmc-supply = <&pm8950_l11>;
vqmmc-supply = <&pm8950_l12>;
status = "okay";
};
&tlmm {
gpio-reserved-ranges = <0 4>;
};
&usb_hs_phy {
vdd-supply = <&usbphy_1p2>;
vdda1p8-supply = <&pm8950_l7>;
vdda3p3-supply = <&pm8950_l13>;
status = "okay";
};
&xo_board {
clock-frequency = <19200000>;
};
