diff options
Diffstat (limited to 'dts/src/arm/exynos5800-peach-pi.dts')
-rw-r--r-- | dts/src/arm/exynos5800-peach-pi.dts | 1100 |
1 files changed, 0 insertions, 1100 deletions
diff --git a/dts/src/arm/exynos5800-peach-pi.dts b/dts/src/arm/exynos5800-peach-pi.dts deleted file mode 100644 index 0ce3443d39..0000000000 --- a/dts/src/arm/exynos5800-peach-pi.dts +++ /dev/null @@ -1,1100 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Google Peach Pi Rev 10+ board device tree source - * - * Copyright (c) 2014 Google, Inc - */ - -/dts-v1/; -#include <dt-bindings/input/input.h> -#include <dt-bindings/gpio/gpio.h> -#include <dt-bindings/interrupt-controller/irq.h> -#include <dt-bindings/clock/maxim,max77802.h> -#include <dt-bindings/regulator/maxim,max77802.h> -#include <dt-bindings/sound/samsung-i2s.h> -#include "exynos5800.dtsi" -#include "exynos5420-cpus.dtsi" - -/ { - model = "Google Peach Pi Rev 10+"; - - compatible = "google,pi-rev16", - "google,pi-rev15", "google,pi-rev14", - "google,pi-rev13", "google,pi-rev12", - "google,pi-rev11", "google,pi-rev10", - "google,pi", "google,peach", "samsung,exynos5800", - "samsung,exynos5"; - - aliases { - /* Assign 20 so we don't get confused w/ builtin ones */ - i2c20 = &i2c_tunnel; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&pwm 0 1000000 0>; - brightness-levels = <0 100 500 1000 1500 2000 2500 2800>; - default-brightness-level = <7>; - enable-gpios = <&gpx2 2 GPIO_ACTIVE_HIGH>; - power-supply = <&tps65090_fet1>; - pinctrl-0 = <&pwm0_out>; - pinctrl-names = "default"; - }; - - chosen { - stdout-path = "serial3:115200n8"; - }; - - fixed-rate-clocks { - oscclk { - compatible = "samsung,exynos5420-oscclk"; - clock-frequency = <24000000>; - }; - }; - - gpio-keys { - compatible = "gpio-keys"; - - pinctrl-names = "default"; - pinctrl-0 = <&power_key_irq &lid_irq>; - - power { - label = "Power"; - gpios = <&gpx1 2 GPIO_ACTIVE_LOW>; - linux,code = <KEY_POWER>; - wakeup-source; - }; - - lid-switch { - label = "Lid"; - gpios = <&gpx3 4 GPIO_ACTIVE_LOW>; - linux,input-type = <5>; /* EV_SW */ - linux,code = <0>; /* SW_LID */ - debounce-interval = <1>; - wakeup-source; - }; - - }; - - memory@20000000 { - device_type = "memory"; - reg = <0x20000000 0x80000000>; - }; - - sound { - compatible = "google,snow-audio-max98091"; - - samsung,model = "Peach-Pi-I2S-MAX98091"; - samsung,i2s-controller = <&i2s0>; - samsung,audio-codec = <&max98091>; - - cpu { - sound-dai = <&i2s0 0>; - }; - - codec { - sound-dai = <&max98091>, <&hdmi>; - }; - }; - - usb300_vbus_reg: regulator-usb300 { - compatible = "regulator-fixed"; - regulator-name = "P5.0V_USB3CON0"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - gpio = <&gph0 0 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&usb300_vbus_en>; - enable-active-high; - }; - - usb301_vbus_reg: regulator-usb301 { - compatible = "regulator-fixed"; - regulator-name = "P5.0V_USB3CON1"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - gpio = <&gph0 1 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&usb301_vbus_en>; - enable-active-high; - }; - - vbat: fixed-regulator { - compatible = "regulator-fixed"; - regulator-name = "vbat-supply"; - regulator-boot-on; - regulator-always-on; - }; - - panel: panel { - compatible = "auo,b133htn01"; - power-supply = <&tps65090_fet6>; - backlight = <&backlight>; - - port { - panel_in: endpoint { - remote-endpoint = <&dp_out>; - }; - }; - }; - - mmc1_pwrseq: mmc1-pwrseq { - compatible = "mmc-pwrseq-simple"; - reset-gpios = <&gpx0 0 GPIO_ACTIVE_LOW>; /* WIFI_EN */ - clocks = <&max77802 MAX77802_CLK_32K_CP>; - clock-names = "ext_clock"; - }; -}; - -&adc { - status = "okay"; - vdd-supply = <&ldo9_reg>; -}; - -&clock_audss { - assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>; - assigned-clock-parents = <&clock CLK_MAU_EPLL>; -}; - -/* - * Peach Pi board uses SoC revision with lower maximum frequency for A7 cores - * (1.3 GHz instead of 1.4 GHz) than Odroid XU3/XU4 boards. Thus we need to - * update A7 OPPs table accordingly. - */ -&cluster_a7_opp_table { - /delete-node/opp-1400000000; -}; - -&cpu0 { - cpu-supply = <&buck2_reg>; -}; - -&cpu4 { - cpu-supply = <&buck6_reg>; -}; - -&dp { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&dp_hpd_gpio>; - samsung,color-space = <0>; - samsung,color-depth = <1>; - samsung,link-rate = <0x0a>; - samsung,lane-count = <2>; - samsung,hpd-gpio = <&gpx2 6 GPIO_ACTIVE_HIGH>; - - ports { - port { - dp_out: endpoint { - remote-endpoint = <&panel_in>; - }; - }; - }; -}; - -&fimd { - status = "okay"; - samsung,invert-vclk; -}; - -&hdmi { - status = "okay"; - hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&hdmi_hpd_irq>; - ddc = <&i2c_2>; - - hdmi-en-supply = <&tps65090_fet7>; - vdd-supply = <&ldo8_reg>; - vdd_osc-supply = <&ldo10_reg>; - vdd_pll-supply = <&ldo8_reg>; -}; - -&hsi2c_4 { - status = "okay"; - clock-frequency = <400000>; - - max77802: pmic@9 { - compatible = "maxim,max77802"; - interrupt-parent = <&gpx3>; - interrupts = <1 IRQ_TYPE_NONE>; - pinctrl-names = "default"; - pinctrl-0 = <&max77802_irq>, <&pmic_selb>, - <&pmic_dvs_1>, <&pmic_dvs_2>, <&pmic_dvs_3>; - wakeup-source; - reg = <0x9>; - #clock-cells = <1>; - - inb1-supply = <&tps65090_dcdc2>; - inb2-supply = <&tps65090_dcdc1>; - inb3-supply = <&tps65090_dcdc2>; - inb4-supply = <&tps65090_dcdc2>; - inb5-supply = <&tps65090_dcdc1>; - inb6-supply = <&tps65090_dcdc2>; - inb7-supply = <&tps65090_dcdc1>; - inb8-supply = <&tps65090_dcdc1>; - inb9-supply = <&tps65090_dcdc1>; - inb10-supply = <&tps65090_dcdc1>; - - inl1-supply = <&buck5_reg>; - inl2-supply = <&buck7_reg>; - inl3-supply = <&buck9_reg>; - inl4-supply = <&buck9_reg>; - inl5-supply = <&buck9_reg>; - inl6-supply = <&tps65090_dcdc2>; - inl7-supply = <&buck9_reg>; - inl9-supply = <&tps65090_dcdc2>; - inl10-supply = <&buck7_reg>; - - regulators { - buck1_reg: BUCK1 { - regulator-name = "vdd_mif"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1300000>; - regulator-always-on; - regulator-boot-on; - regulator-ramp-delay = <12500>; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - buck2_reg: BUCK2 { - regulator-name = "vdd_arm"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1500000>; - regulator-always-on; - regulator-boot-on; - regulator-ramp-delay = <12500>; - regulator-coupled-with = <&buck3_reg>; - regulator-coupled-max-spread = <300000>; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - buck3_reg: BUCK3 { - regulator-name = "vdd_int"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1400000>; - regulator-always-on; - regulator-boot-on; - regulator-ramp-delay = <12500>; - regulator-coupled-with = <&buck2_reg>; - regulator-coupled-max-spread = <300000>; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - buck4_reg: BUCK4 { - regulator-name = "vdd_g3d"; - regulator-min-microvolt = <700000>; - regulator-max-microvolt = <1400000>; - regulator-always-on; - regulator-boot-on; - regulator-ramp-delay = <12500>; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - buck5_reg: BUCK5 { - regulator-name = "vdd_1v2"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-boot-on; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - buck6_reg: BUCK6 { - regulator-name = "vdd_kfc"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1500000>; - regulator-always-on; - regulator-boot-on; - regulator-ramp-delay = <12500>; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - buck7_reg: BUCK7 { - regulator-name = "vdd_1v35"; - regulator-min-microvolt = <1350000>; - regulator-max-microvolt = <1350000>; - regulator-always-on; - regulator-boot-on; - regulator-state-mem { - regulator-on-in-suspend; - }; - }; - - buck8_reg: BUCK8 { - regulator-name = "vdd_emmc"; - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - regulator-always-on; - regulator-boot-on; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - buck9_reg: BUCK9 { - regulator-name = "vdd_2v"; - regulator-min-microvolt = <2000000>; - regulator-max-microvolt = <2000000>; - regulator-always-on; - regulator-boot-on; - regulator-state-mem { - regulator-on-in-suspend; - }; - }; - - buck10_reg: BUCK10 { - regulator-name = "vdd_1v8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - regulator-boot-on; - regulator-state-mem { - regulator-on-in-suspend; - }; - }; - - ldo1_reg: LDO1 { - regulator-name = "vdd_1v0"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-always-on; - regulator-state-mem { - regulator-on-in-suspend; - regulator-mode = <MAX77802_OPMODE_LP>; - }; - }; - - ldo2_reg: LDO2 { - regulator-name = "vdd_1v2_2"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - ldo3_reg: LDO3 { - regulator-name = "vdd_1v8_3"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - regulator-state-mem { - regulator-on-in-suspend; - regulator-mode = <MAX77802_OPMODE_LP>; - }; - }; - - vqmmc_sdcard: ldo4_reg: LDO4 { - regulator-name = "vdd_sd"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2800000>; - regulator-always-on; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - ldo5_reg: LDO5 { - regulator-name = "vdd_1v8_5"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - ldo6_reg: LDO6 { - regulator-name = "vdd_1v8_6"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - ldo7_reg: LDO7 { - regulator-name = "vdd_1v8_7"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - ldo8_reg: LDO8 { - regulator-name = "vdd_ldo8"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-always-on; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - ldo9_reg: LDO9 { - regulator-name = "vdd_ldo9"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-state-mem { - regulator-on-in-suspend; - regulator-mode = <MAX77802_OPMODE_LP>; - }; - }; - - ldo10_reg: LDO10 { - regulator-name = "vdd_ldo10"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - ldo11_reg: LDO11 { - regulator-name = "vdd_ldo11"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - regulator-state-mem { - regulator-on-in-suspend; - regulator-mode = <MAX77802_OPMODE_LP>; - }; - }; - - ldo12_reg: LDO12 { - regulator-name = "vdd_ldo12"; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; - regulator-always-on; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - ldo13_reg: LDO13 { - regulator-name = "vdd_ldo13"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - regulator-state-mem { - regulator-on-in-suspend; - regulator-mode = <MAX77802_OPMODE_LP>; - }; - }; - - ldo14_reg: LDO14 { - regulator-name = "vdd_ldo14"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - ldo15_reg: LDO15 { - regulator-name = "vdd_ldo15"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-always-on; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - ldo17_reg: LDO17 { - regulator-name = "vdd_g3ds"; - regulator-min-microvolt = <900000>; - regulator-max-microvolt = <1400000>; - regulator-always-on; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - ldo18_reg: LDO18 { - regulator-name = "ldo_18"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - ldo19_reg: LDO19 { - regulator-name = "ldo_19"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - ldo20_reg: LDO20 { - regulator-name = "ldo_20"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - ldo21_reg: LDO21 { - regulator-name = "ldo_21"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - }; - - ldo23_reg: LDO23 { - regulator-name = "ldo_23"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - ldo24_reg: LDO24 { - regulator-name = "ldo_24"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - }; - - ldo25_reg: LDO25 { - regulator-name = "ldo_25"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - ldo26_reg: LDO26 { - regulator-name = "ldo_26"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - ldo27_reg: LDO27 { - regulator-name = "ldo_27"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - ldo28_reg: LDO28 { - regulator-name = "ldo_28"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - ldo29_reg: LDO29 { - regulator-name = "ldo_29"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - ldo30_reg: LDO30 { - regulator-name = "vdd_mifs"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-always-on; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - ldo32_reg: LDO32 { - regulator-name = "ldo_32"; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; - }; - - ldo33_reg: LDO33 { - regulator-name = "ldo_33"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - }; - - ldo34_reg: LDO34 { - regulator-name = "ldo_34"; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; - }; - - ldo35_reg: LDO35 { - regulator-name = "ldo_35"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - }; - }; -}; - -&hsi2c_7 { - status = "okay"; - clock-frequency = <400000>; - - max98091: codec@10 { - compatible = "maxim,max98091"; - reg = <0x10>; - interrupts = <2 IRQ_TYPE_NONE>; - interrupt-parent = <&gpx0>; - pinctrl-names = "default"; - pinctrl-0 = <&max98091_irq>; - clocks = <&pmu_system_controller 0>; - clock-names = "mclk"; - #sound-dai-cells = <0>; - }; - - light-sensor@44 { - compatible = "isil,isl29018"; - reg = <0x44>; - vcc-supply = <&tps65090_fet5>; - }; -}; - -&hsi2c_8 { - status = "okay"; - clock-frequency = <333000>; - /* Atmel mXT540S */ - trackpad@4b { - compatible = "atmel,maxtouch"; - reg = <0x4b>; - interrupt-parent = <&gpx1>; - interrupts = <1 IRQ_TYPE_EDGE_FALLING>; - wakeup-source; - pinctrl-names = "default"; - pinctrl-0 = <&trackpad_irq>; - linux,gpio-keymap = <KEY_RESERVED - KEY_RESERVED - KEY_RESERVED /* GPIO 0 */ - KEY_RESERVED /* GPIO 1 */ - BTN_LEFT /* GPIO 2 */ - KEY_RESERVED>; /* GPIO 3 */ - }; -}; - -&hsi2c_9 { - status = "okay"; - clock-frequency = <400000>; - - tpm@20 { - compatible = "infineon,slb9645tt"; - reg = <0x20>; - - /* Unused irq; but still need to configure the pins */ - pinctrl-names = "default"; - pinctrl-0 = <&tpm_irq>; - }; -}; - -&i2c_2 { - status = "okay"; - samsung,i2c-sda-delay = <100>; - samsung,i2c-max-bus-freq = <66000>; - samsung,i2c-slave-addr = <0x50>; -}; - -&i2s0 { - assigned-clocks = <&i2s0 CLK_I2S_RCLK_SRC>; - assigned-clock-parents = <&clock_audss EXYNOS_I2S_BUS>; - status = "okay"; -}; - -&mixer { - status = "okay"; -}; - -/* eMMC flash */ -&mmc_0 { - status = "okay"; - mmc-hs200-1_8v; - mmc-hs400-1_8v; - cap-mmc-highspeed; - non-removable; - clock-frequency = <800000000>; - samsung,dw-mshc-ciu-div = <3>; - samsung,dw-mshc-sdr-timing = <0 4>; - samsung,dw-mshc-ddr-timing = <0 2>; - samsung,dw-mshc-hs400-timing = <0 2>; - samsung,read-strobe-delay = <90>; - pinctrl-names = "default"; - pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_rclk>; - bus-width = <8>; -}; - -/* WiFi SDIO module */ -&mmc_1 { - status = "okay"; - non-removable; - cap-sdio-irq; - keep-power-in-suspend; - clock-frequency = <400000000>; - samsung,dw-mshc-ciu-div = <1>; - samsung,dw-mshc-sdr-timing = <0 1>; - samsung,dw-mshc-ddr-timing = <0 2>; - pinctrl-names = "default"; - pinctrl-0 = <&sd1_clk>, <&sd1_cmd>, <&sd1_int>, <&sd1_bus1>, - <&sd1_bus4>, <&sd1_bus8>, <&wifi_en>; - bus-width = <4>; - cap-sd-highspeed; - mmc-pwrseq = <&mmc1_pwrseq>; - vqmmc-supply = <&buck10_reg>; -}; - -/* uSD card */ -&mmc_2 { - status = "okay"; - cap-sd-highspeed; - card-detect-delay = <200>; - clock-frequency = <400000000>; - samsung,dw-mshc-ciu-div = <3>; - samsung,dw-mshc-sdr-timing = <2 3>; - samsung,dw-mshc-ddr-timing = <1 2>; - pinctrl-names = "default"; - pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>; - bus-width = <4>; -}; - - -&pinctrl_0 { - pinctrl-names = "default"; - pinctrl-0 = <&mask_tpm_reset>; - - wifi_en: wifi-en { - samsung,pins = "gpx0-0"; - samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - max98091_irq: max98091-irq { - samsung,pins = "gpx0-2"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - /* We need GPX0_6 to be low at sleep time; just keep it low always */ - mask_tpm_reset: mask-tpm-reset { - samsung,pins = "gpx0-6"; - samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - samsung,pin-val = <0>; - }; - - tpm_irq: tpm-irq { - samsung,pins = "gpx1-0"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - trackpad_irq: trackpad-irq { - samsung,pins = "gpx1-1"; - samsung,pin-function = <EXYNOS_PIN_FUNC_F>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - power_key_irq: power-key-irq { - samsung,pins = "gpx1-2"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - ec_irq: ec-irq { - samsung,pins = "gpx1-5"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - tps65090_irq: tps65090-irq { - samsung,pins = "gpx2-5"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - dp_hpd_gpio: dp_hpd_gpio { - samsung,pins = "gpx2-6"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_UP>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - max77802_irq: max77802-irq { - samsung,pins = "gpx3-1"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - lid_irq: lid-irq { - samsung,pins = "gpx3-4"; - samsung,pin-function = <EXYNOS_PIN_FUNC_F>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - hdmi_hpd_irq: hdmi-hpd-irq { - samsung,pins = "gpx3-7"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - pmic_dvs_1: pmic-dvs-1 { - samsung,pins = "gpy7-6"; - samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; -}; - -&pinctrl_1 { - /* Adjust WiFi drive strengths lower for EMI */ - sd1_clk: sd1-clk { - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>; - }; - - sd1_cmd: sd1-cmd { - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>; - }; - - sd1_bus1: sd1-bus-width1 { - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>; - }; - - sd1_bus4: sd1-bus-width4 { - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>; - }; - - sd1_bus8: sd1-bus-width8 { - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>; - }; -}; - -&pinctrl_2 { - pmic_dvs_2: pmic-dvs-2 { - samsung,pins = "gpj4-2"; - samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - pmic_dvs_3: pmic-dvs-3 { - samsung,pins = "gpj4-3"; - samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; -}; - -&pinctrl_3 { - /* Drive SPI lines at x2 for better integrity */ - spi2-bus { - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>; - }; - - /* Drive SPI chip select at x2 for better integrity */ - ec_spi_cs: ec-spi-cs { - samsung,pins = "gpb1-2"; - samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>; - }; - - usb300_vbus_en: usb300-vbus-en { - samsung,pins = "gph0-0"; - samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - usb301_vbus_en: usb301-vbus-en { - samsung,pins = "gph0-1"; - samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; - - pmic_selb: pmic-selb { - samsung,pins = "gph0-2", "gph0-3", "gph0-4", "gph0-5", - "gph0-6"; - samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; - }; -}; - -&pmu_system_controller { - assigned-clocks = <&pmu_system_controller 0>; - assigned-clock-parents = <&clock CLK_FIN_PLL>; -}; - -&rtc { - status = "okay"; - clocks = <&clock CLK_RTC>, <&max77802 MAX77802_CLK_32K_AP>; - clock-names = "rtc", "rtc_src"; -}; - -&spi_2 { - status = "okay"; - num-cs = <1>; - samsung,spi-src-clk = <0>; - cs-gpios = <&gpb1 2 GPIO_ACTIVE_HIGH>; - - cros_ec: cros-ec@0 { - compatible = "google,cros-ec-spi"; - interrupt-parent = <&gpx1>; - interrupts = <5 IRQ_TYPE_NONE>; - pinctrl-names = "default"; - pinctrl-0 = <&ec_spi_cs &ec_irq>; - reg = <0>; - spi-max-frequency = <3125000>; - google,has-vbc-nvram; - - controller-data { - samsung,spi-feedback-delay = <1>; - }; - - i2c_tunnel: i2c-tunnel { - compatible = "google,cros-ec-i2c-tunnel"; - #address-cells = <1>; - #size-cells = <0>; - google,remote-bus = <0>; - - battery: sbs-battery@b { - compatible = "sbs,sbs-battery"; - reg = <0xb>; - sbs,poll-retry-count = <1>; - sbs,i2c-retry-count = <2>; - }; - - power-regulator@48 { - compatible = "ti,tps65090"; - reg = <0x48>; - - /* - * Config irq to disable internal pulls - * even though we run in polling mode. - */ - pinctrl-names = "default"; - pinctrl-0 = <&tps65090_irq>; - - vsys1-supply = <&vbat>; - vsys2-supply = <&vbat>; - vsys3-supply = <&vbat>; - infet1-supply = <&vbat>; - infet2-supply = <&tps65090_dcdc1>; - infet3-supply = <&tps65090_dcdc2>; - infet4-supply = <&tps65090_dcdc2>; - infet5-supply = <&tps65090_dcdc2>; - infet6-supply = <&tps65090_dcdc2>; - infet7-supply = <&tps65090_dcdc1>; - vsys-l1-supply = <&vbat>; - vsys-l2-supply = <&vbat>; - - regulators { - tps65090_dcdc1: dcdc1 { - ti,enable-ext-control; - }; - tps65090_dcdc2: dcdc2 { - ti,enable-ext-control; - }; - tps65090_dcdc3: dcdc3 { - ti,enable-ext-control; - }; - tps65090_fet1: fet1 { - regulator-name = "vcd_led"; - }; - tps65090_fet2: fet2 { - regulator-name = "video_mid"; - regulator-always-on; - }; - tps65090_fet3: fet3 { - regulator-name = "wwan_r"; - regulator-always-on; - }; - tps65090_fet4: fet4 { - regulator-name = "sdcard"; - regulator-always-on; - }; - tps65090_fet5: fet5 { - regulator-name = "camout"; - regulator-always-on; - }; - tps65090_fet6: fet6 { - regulator-name = "lcd_vdd"; - }; - tps65090_fet7: fet7 { - regulator-name = "video_mid_1a"; - regulator-always-on; - }; - tps65090_ldo1: ldo1 { - }; - tps65090_ldo2: ldo2 { - }; - }; - - charger { - compatible = "ti,tps65090-charger"; - }; - }; - }; - }; -}; - -&serial_3 { - status = "okay"; -}; - -&timer { - arm,cpu-registers-not-fw-configured; -}; - -&tmu_cpu0 { - vtmu-supply = <&ldo10_reg>; -}; - -&tmu_cpu1 { - vtmu-supply = <&ldo10_reg>; -}; - -&tmu_cpu2 { - vtmu-supply = <&ldo10_reg>; -}; - -&tmu_cpu3 { - vtmu-supply = <&ldo10_reg>; -}; - -&tmu_gpu { - vtmu-supply = <&ldo10_reg>; -}; - -&usbdrd_dwc3_0 { - dr_mode = "host"; -}; - -&usbdrd_dwc3_1 { - dr_mode = "host"; -}; - -&usbdrd_phy0 { - vbus-supply = <&usb300_vbus_reg>; -}; - -&usbdrd_phy1 { - vbus-supply = <&usb301_vbus_reg>; -}; - -/* - * Use longest HW watchdog in SoC (32 seconds) since the hardware - * watchdog provides no debugging information (compared to soft/hard - * lockup detectors) and so should be last resort. - */ -&watchdog { - timeout-sec = <32>; -}; - -#include "cros-ec-keyboard.dtsi" -#include "cros-adc-thermistors.dtsi" |