diff options
author | Jagan Teki <jagan@amarulasolutions.com> | 2018-08-04 22:10:12 +0300 |
---|---|---|
committer | Jagan Teki <jagan@amarulasolutions.com> | 2018-08-13 10:37:35 +0300 |
commit | 0ca4d40cfe598b55c377fffdee1970c44e73fbda (patch) | |
tree | ff8f6a8671dbc83b535094b3c66e45b7ee8139cd /arch/arm/dts/sun8i-a83t-tbs-a711.dts | |
parent | cf6822574251c73133d1b4943fbe9b054f8f70e5 (diff) | |
download | u-boot-0ca4d40cfe598b55c377fffdee1970c44e73fbda.tar.xz |
ARM: dts: sun8i: Update A83T dts(i) files from Linux-v4.18-rc3
Update all A83T devicetree dtsi and dtsi files from Linux-v4.18-rc3
with below commit:
commit 221cb9fd2ee3042689fe0e6613d0f34eb46a5af6
Author: Mylène Josserand <mylene.josserand@bootlin.com>
Date: Fri May 4 21:05:44 2018 +0200
ARM: dts: sun8i: Add enable-method for SMP support for the A83T SoC
Note: bananapi-m3 and cubietruck-plus board dts files has
usb_otg enabled in U-Boot which were not present in Linux.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Diffstat (limited to 'arch/arm/dts/sun8i-a83t-tbs-a711.dts')
-rw-r--r-- | arch/arm/dts/sun8i-a83t-tbs-a711.dts | 355 |
1 files changed, 351 insertions, 4 deletions
diff --git a/arch/arm/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/dts/sun8i-a83t-tbs-a711.dts index 80e8b1cc90..1537ce148c 100644 --- a/arch/arm/dts/sun8i-a83t-tbs-a711.dts +++ b/arch/arm/dts/sun8i-a83t-tbs-a711.dts @@ -1,6 +1,6 @@ /* - * Copyright 2017 Ondřej Jirman - * Ondřej Jirman <megous@megous.com> + * Copyright (C) 2017 Touchless Biometric Systems AG + * Tomas Novotny <tomas@novotny.cz> * * This file is dual-licensed: you can use it either under the terms * of the GPL or the X11 license, at your option. Note that this dual @@ -44,33 +44,380 @@ /dts-v1/; #include "sun8i-a83t.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/pwm/pwm.h> + / { model = "TBS A711 Tablet"; compatible = "tbs-biometrics,a711", "allwinner,sun8i-a83t"; aliases { serial0 = &uart0; + serial1 = &uart1; }; chosen { stdout-path = "serial0:115200n8"; }; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>; + enable-gpios = <&pio 3 29 GPIO_ACTIVE_HIGH>; + + brightness-levels = <0 1 2 4 8 16 32 64 128 255>; + default-brightness-level = <9>; + }; + + panel { + compatible = "tbs,a711-panel", "panel-lvds"; + backlight = <&backlight>; + power-supply = <®_sw>; + + width-mm = <153>; + height-mm = <90>; + data-mapping = "vesa-24"; + + panel-timing { + /* 1024x600 @60Hz */ + clock-frequency = <52000000>; + hactive = <1024>; + vactive = <600>; + hsync-len = <20>; + hfront-porch = <180>; + hback-porch = <160>; + vfront-porch = <12>; + vback-porch = <23>; + vsync-len = <5>; + }; + + port { + panel_input: endpoint { + remote-endpoint = <&tcon0_out_lcd>; + }; + }; + }; + + reg_vbat: reg-vbat { + compatible = "regulator-fixed"; + regulator-name = "vbat"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + }; + + reg_vmain: reg-vmain { + compatible = "regulator-fixed"; + regulator-name = "vmain"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&r_pio 0 9 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_vbat>; + }; + + wifi_pwrseq: wifi_pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 WL-PMU-EN */ + + /* + * This is actually Bluetooth's clock, but we have to + * hook it up somewheere + */ + clocks = <&ac100_rtc 1>; + clock-names = "ext_clock"; + }; +}; + +&cpu0 { + cpu-supply = <®_dcdc2>; +}; + +&cpu100 { + cpu-supply = <®_dcdc3>; +}; + +&de { + status = "okay"; }; +/* + * An USB-2 hub is connected here, which also means we don't need to + * enable the OHCI controller. + */ &ehci0 { status = "okay"; }; -&ohci0 { +/* + * There's a modem connected here that needs to be initialised before + * being able to be enumerated. + */ +&ehci1 { + status = "okay"; +}; + +&mmc0 { + vmmc-supply = <®_dcdc1>; + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&mmc1 { + mmc-pwrseq = <&wifi_pwrseq>; + bus-width = <4>; + vmmc-supply = <®_dldo1>; + vqmmc-supply = <®_dldo1>; + non-removable; + wakeup-source; + status = "okay"; + + brcmf: wifi@1 { + reg = <1>; + compatible = "brcm,bcm4329-fmac"; + interrupt-parent = <&r_pio>; + interrupts = <0 3 IRQ_TYPE_LEVEL_LOW>; /* PL3 WL_WAKE_UP */ + interrupt-names = "host-wake"; + }; +}; + +&mmc2 { + pinctrl-0 = <&mmc2_8bit_emmc_pins>; + pinctrl-names = "default"; + vmmc-supply = <®_dcdc1>; + vqmmc-supply = <®_dcdc1>; + bus-width = <8>; + non-removable; + cap-mmc-hw-reset; + status = "okay"; +}; + +&pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pwm_pin>; + status = "okay"; +}; + +&r_rsb { + status = "okay"; + + axp81x: pmic@3a3 { + compatible = "x-powers,axp813"; + reg = <0x3a3>; + interrupt-parent = <&r_intc>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + swin-supply = <®_dcdc1>; + x-powers,drive-vbus-en; + }; + + ac100: codec@e89 { + compatible = "x-powers,ac100"; + reg = <0xe89>; + + ac100_codec: codec { + compatible = "x-powers,ac100-codec"; + interrupt-parent = <&r_pio>; + interrupts = <0 12 IRQ_TYPE_LEVEL_LOW>; /* PL12 */ + #clock-cells = <0>; + clock-output-names = "4M_adda"; + }; + + ac100_rtc: rtc { + compatible = "x-powers,ac100-rtc"; + interrupt-parent = <&r_intc>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + clocks = <&ac100_codec>; + #clock-cells = <1>; + clock-output-names = "cko1_rtc", + "cko2_rtc", + "cko3_rtc"; + }; + }; + +}; + +#include "axp81x.dtsi" + +&battery_power_supply { + status = "okay"; +}; + +®_aldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc-1.8"; +}; + +®_aldo2 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-name = "vdd-drampll"; +}; + +®_aldo3 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + regulator-name = "avcc"; +}; + +®_dcdc1 { + regulator-min-microvolt = <3100000>; + regulator-max-microvolt = <3100000>; + regulator-always-on; + regulator-name = "vcc-io"; +}; + +®_dcdc2 { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + regulator-name = "vdd-cpu-A"; +}; + +®_dcdc3 { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + regulator-name = "vdd-cpu-B"; +}; + +®_dcdc4 { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1100000>; + regulator-name = "vdd-gpu"; +}; + +®_dcdc5 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-name = "vcc-dram"; +}; + +®_dcdc6 { + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-always-on; + regulator-name = "vdd-sys"; +}; + +®_dldo1 { + regulator-min-microvolt = <3100000>; + regulator-max-microvolt = <3100000>; + regulator-name = "vcc-wifi-io"; +}; + +®_dldo2 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <4200000>; + regulator-name = "vcc-mipi"; +}; + +®_dldo3 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-name = "vdd-csi"; +}; + +®_dldo4 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-name = "avdd-csi"; +}; + +®_drivevbus { + regulator-name = "usb0-vbus"; status = "okay"; }; +®_eldo1 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1800000>; + regulator-name = "dvdd-csi-r"; +}; + +®_eldo2 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc-dsi"; +}; + +®_eldo3 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1800000>; + regulator-name = "dvdd-csi-f"; +}; + +®_fldo1 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-name = "vcc-hsic"; +}; + +®_fldo2 { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + regulator-name = "vdd-cpus"; +}; + +®_ldo_io0 { + regulator-min-microvolt = <3100000>; + regulator-max-microvolt = <3100000>; + regulator-name = "vcc-ctp"; + status = "okay"; +}; + +®_ldo_io1 { + regulator-min-microvolt = <3100000>; + regulator-max-microvolt = <3100000>; + regulator-name = "vcc-vb"; + status = "okay"; +}; + +®_sw { + regulator-min-microvolt = <3100000>; + regulator-max-microvolt = <3100000>; + regulator-name = "vcc-lcd"; +}; + +&tcon0 { + pinctrl-names = "default"; + pinctrl-0 = <&lcd_lvds_pins>; +}; + +&tcon0_out { + tcon0_out_lcd: endpoint@0 { + reg = <0>; + remote-endpoint = <&panel_input>; + }; +}; + &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_b>; + pinctrl-0 = <&uart0_pb_pins>; + status = "okay"; +}; + +/* There's the BT part of the AP6210 connected to that UART */ +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; status = "okay"; }; &usb_otg { + dr_mode = "otg"; + status = "okay"; +}; + +&usbphy { + usb0_id_det-gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */ + usb0_vbus-supply = <®_drivevbus>; + usb1_vbus_supply = <®_vmain>; + usb2_vbus_supply = <®_vmain>; status = "okay"; }; |