// SPDX-License-Identifier: BSD-3-Clause /* * Copyright (c) 2020, Konrad Dybcio * Copyright (c) 2020, AngeloGioacchino Del Regno * */ #include "sdm630.dtsi" #include "pm660.dtsi" #include "pm660l.dtsi" #include #include #include / { /* required for bootloader to select correct board */ qcom,msm-id = <318 0>; qcom,board-id = <8 1>; qcom,pmic-id = <0x1001b 0x101011a 0x00 0x00 0x1001b 0x201011a 0x00 0x00>; /* This part enables graphical output via bootloader-enabled display */ chosen { bootargs = "earlycon=tty0 console=tty0"; #address-cells = <2>; #size-cells = <2>; ranges; stdout-path = "framebuffer0"; framebuffer0: framebuffer@9d400000 { compatible = "simple-framebuffer"; reg = <0 0x9d400000 0 (1920 * 1080 * 4)>; width = <1080>; height = <1920>; stride = <(1080 * 4)>; format = "a8r8g8b8"; status= "okay"; }; }; board_vbat: vbat-regulator { compatible = "regulator-fixed"; regulator-name = "VBAT"; regulator-min-microvolt = <4000000>; regulator-max-microvolt = <4000000>; regulator-always-on; regulator-boot-on; }; vph_pwr: vph-pwr-regulator { compatible = "regulator-fixed"; regulator-name = "vph_pwr"; regulator-always-on; regulator-boot-on; }; cam_vdig_imx300_219_vreg: cam_vdig_imx300_219_vreg { compatible = "regulator-fixed"; regulator-name = "cam_vdig_imx300_219_vreg"; startup-delay-us = <0>; enable-active-high; gpio = <&tlmm 52 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&cam_vdig_default>; }; cam_vana_front_vreg: cam_vana_front_vreg { compatible = "regulator-fixed"; regulator-name = "cam_vana_front_vreg"; startup-delay-us = <0>; enable-active-high; gpio = <&tlmm 51 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&imx219_vana_default>; }; cam_vana_rear_vreg: cam_vana_rear_vreg { compatible = "regulator-fixed"; regulator-name = "cam_vana_rear_vreg"; startup-delay-us = <0>; enable-active-high; gpio = <&tlmm 50 GPIO_ACTIVE_HIGH>; regulator-always-on; pinctrl-names = "default"; pinctrl-0 = <&imx300_vana_default>; }; gpio_keys { status = "okay"; compatible = "gpio-keys"; input-name = "gpio-keys"; #address-cells = <1>; #size-cells = <0>; autorepeat; camera_focus { label = "Camera Focus"; gpios = <&tlmm 64 GPIO_ACTIVE_LOW>; linux,input-type = <1>; linux,code = ; debounce-interval = <15>; }; camera_snapshot { label = "Camera Snapshot"; gpios = <&tlmm 113 GPIO_ACTIVE_LOW>; linux,input-type = <1>; linux,code = ; debounce-interval = <15>; }; vol_down { label = "Volume Down"; gpios = <&pm660l_gpios 7 GPIO_ACTIVE_LOW>; linux,input-type = <1>; linux,code = ; gpio-key,wakeup; debounce-interval = <15>; }; }; reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; ramoops@ffc00000 { compatible = "ramoops"; reg = <0x0 0xffc00000 0x0 0x100000>; record-size = <0x10000>; console-size = <0x60000>; ftrace-size = <0x10000>; pmsg-size = <0x20000>; ecc-size = <16>; status = "okay"; }; debug_region@ffb00000 { reg = <0x00 0xffb00000 0x00 0x100000>; no-map; }; removed_region@85800000 { reg = <0x00 0x85800000 0x00 0x3700000>; 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-gpio = <&tlmm 58 GPIO_ACTIVE_HIGH>; }; }; &blsp_i2c1 { status = "okay"; /* Synaptics touchscreen */ }; &blsp_i2c2 { status = "okay"; /* SMB1351 charger */ }; /* I2C3, 4, 5, 7 and 8 are disabled on this board. */ &blsp_i2c6 { status = "okay"; /* NXP NFC */ }; &blsp1_uart2 { status = "okay"; /* MSM serial console */ }; &blsp2_uart1 { status = "okay"; /* HCI Bluetooth */ }; &pon { volup { compatible = "qcom,pm8941-resin"; interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>; debounce = <15625>; bias-pull-up; linux,code = ; }; }; &qusb2phy { status = "okay"; vdd-supply = <&vreg_l1b_0p925>; vdda-pll-supply = <&vreg_l10a_1p8>; vdda-phy-dpdm-supply = <&vreg_l7b_3p125>; }; &rpm_requests { pm660l-regulators { 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>; regulator-ramp-delay = <0>; }; vreg_s2b_1p05: s2 { regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; regulator-enable-ramp-delay = <200>; regulator-ramp-delay = <0>; }; /* * At least on Nile's configuration, S3B/S4B (VDD_CX) and * S5B (VDD_MX) are managed only through RPM Power Domains. * Trying to set a voltage on the main supply will create * havoc and freeze the SoC. * In any case, reference voltages for these regulators are: * S3B/S4B: 0.870V * S5B: 0.915V */ /* LDOs */ vreg_l1b_0p925: l1 { regulator-min-microvolt = <920000>; regulator-max-microvolt = <928000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; regulator-allow-set-load; }; vreg_l2b_2p95: l2 { /* * This regulator supports 1.648 - 3.104V on this board * but we set a max voltage of anything less than 2.7V * to satisfy a condition in sdhci.c that will disable * 3.3V SDHCI signaling, which happens to be not really * supported on the Xperia Nile/Ganges platform. */ regulator-min-microvolt = <1648000>; regulator-max-microvolt = <2696000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; regulator-allow-set-load; }; vreg_l3b_3p0: l3 { regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; regulator-min-microamp = <200>; regulator-max-microamp = <600000>; regulator-system-load = <100000>; regulator-allow-set-load; }; vreg_l4b_29p5: l4 { regulator-min-microvolt = <2944000>; regulator-max-microvolt = <2952000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; 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_29p5: l5 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3328000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; regulator-allow-set-load; }; vreg_l6b_3p3: l6 { regulator-min-microvolt = <1704000>; regulator-max-microvolt = <3312000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; }; vreg_l7b_3p125: l7 { regulator-min-microvolt = <2704000>; regulator-max-microvolt = <3128000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; }; vreg_l8b_3p3: l8 { regulator-min-microvolt = <2800000>; regulator-max-microvolt = <3400000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; }; /* L9B (870mV) is currently unused */ /* L10B (915mV) is currently unused */ vreg_bob: bob { regulator-min-microvolt = <3304000>; regulator-max-microvolt = <3624000>; regulator-enable-ramp-delay = <500>; regulator-ramp-delay = <0>; }; }; pm660-regulators { 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 = <2040000>; regulator-max-microvolt = <2040000>; regulator-enable-ramp-delay = <200>; regulator-ramp-delay = <0>; regulator-always-on; }; vreg_s5a_1p35: s5 { regulator-min-microvolt = <1224000>; regulator-max-microvolt = <1350000>; regulator-enable-ramp-delay = <200>; regulator-ramp-delay = <0>; }; vreg_s6a_0p87: s6 { regulator-min-microvolt = <504000>; regulator-max-microvolt = <992000>; regulator-enable-ramp-delay = <150>; regulator-ramp-delay = <0>; }; /* LDOs */ vreg_l1a_1p225: l1 { regulator-min-microvolt = <1226000>; regulator-max-microvolt = <1250000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; regulator-allow-set-load; }; vreg_l2a_1p0: l2 { regulator-min-microvolt = <944000>; regulator-max-microvolt = <1008000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; }; vreg_l3a_1p0: l3 { regulator-min-microvolt = <944000>; regulator-max-microvolt = <1008000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; }; vreg_l5a_0p848: l5 { regulator-min-microvolt = <800000>; regulator-max-microvolt = <952000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; }; vreg_l6a_1p3: l6 { regulator-min-microvolt = <1304000>; regulator-max-microvolt = <1368000>; regulator-allow-set-load; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; }; vreg_l7a_1p2: l7 { regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; }; vreg_l8a_1p8: l8 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; regulator-system-load = <325000>; regulator-allow-set-load; }; vreg_l9a_1p8: l9 { regulator-min-microvolt = <1804000>; regulator-max-microvolt = <1896000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; regulator-allow-set-load; }; vreg_l10a_1p8: l10 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1944000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; regulator-allow-set-load; }; vreg_l11a_1p8: l11 { regulator-min-microvolt = <1784000>; regulator-max-microvolt = <1944000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; }; vreg_l12a_1p8: l12 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1944000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; }; /* This gives power to the LPDDR4: never turn it off! */ vreg_l13a_1p8: l13 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1944000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; regulator-boot-on; regulator-always-on; }; vreg_l14a_1p8: l14 { regulator-min-microvolt = <1710000>; regulator-max-microvolt = <1904000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; }; vreg_l15a_1p8: l15 { regulator-min-microvolt = <1648000>; regulator-max-microvolt = <2952000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; }; /* L16A (2.70V) is unused */ vreg_l17a_1p8: l17 { regulator-min-microvolt = <1648000>; regulator-max-microvolt = <2952000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; }; vreg_l18a_1v8: l18 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <10>; regulator-min-microamp = <200>; regulator-max-microamp = <50000>; regulator-system-load = <10000>; regulator-allow-set-load; }; vreg_l19a_3p3: l19 { regulator-min-microvolt = <3312000>; regulator-max-microvolt = <3400000>; regulator-enable-ramp-delay = <250>; regulator-ramp-delay = <0>; regulator-allow-set-load; }; }; }; &sdhc_1 { status = "okay"; supports-cqe; /* SoMC Nile platform's eMMC doesn't support HS200 mode */ mmc-ddr-1_8v; mmc-hs400-1_8v; mmc-hs400-enhanced-strobe; vmmc-supply = <&vreg_l4b_29p5>; vqmmc-supply = <&vreg_l8a_1p8>; }; &tlmm { gpio-reserved-ranges = <8 4>; imx300_vana_default: imx300-vana-default { pins = "gpio50"; function = "gpio"; bias-disable; drive-strength = <2>; }; imx219_vana_default: imx219-vana-default { pins = "gpio51"; function = "gpio"; bias-disable; drive-strength = <2>; }; cam_vdig_default: cam-vdig-default { pins = "gpio52"; function = "gpio"; bias-disable; drive-strength = <2>; }; }; &usb3 { status = "okay"; }; &usb3_dwc3 { dr_mode = "peripheral"; extcon = <&extcon_usb>; };