diff options
Diffstat (limited to 'dts/src/arm/exynos5250-spring.dts')
| -rw-r--r-- | dts/src/arm/exynos5250-spring.dts | 555 |
1 files changed, 0 insertions, 555 deletions
diff --git a/dts/src/arm/exynos5250-spring.dts b/dts/src/arm/exynos5250-spring.dts deleted file mode 100644 index fba1462b19..0000000000 --- a/dts/src/arm/exynos5250-spring.dts +++ /dev/null @@ -1,555 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Google Spring board device tree source - * - * Copyright (c) 2013 Google, Inc - * Copyright (c) 2014 SUSE LINUX Products GmbH - */ - -/dts-v1/; -#include <dt-bindings/clock/samsung,s2mps11.h> -#include <dt-bindings/gpio/gpio.h> -#include <dt-bindings/interrupt-controller/irq.h> -#include <dt-bindings/input/input.h> -#include "exynos5250.dtsi" - -/ { - model = "Google Spring"; - compatible = "google,spring", "samsung,exynos5250", "samsung,exynos5"; - - memory@40000000 { - device_type = "memory"; - reg = <0x40000000 0x80000000>; - }; - - chosen { - bootargs = "console=tty1"; - stdout-path = "serial3:115200n8"; - }; - - gpio-keys { - compatible = "gpio-keys"; - pinctrl-names = "default"; - pinctrl-0 = <&power_key_irq>, <&lid_irq>; - - power { - label = "Power"; - gpios = <&gpx1 3 GPIO_ACTIVE_LOW>; - linux,code = <KEY_POWER>; - wakeup-source; - }; - - lid-switch { - label = "Lid"; - gpios = <&gpx3 5 GPIO_ACTIVE_LOW>; - linux,input-type = <5>; /* EV_SW */ - linux,code = <0>; /* SW_LID */ - debounce-interval = <1>; - wakeup-source; - }; - }; - - usb-hub { - compatible = "smsc,usb3503a"; - reset-gpios = <&gpe1 0 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&hsic_reset>; - }; - - fixed-rate-clocks { - xxti { - compatible = "samsung,clock-xxti"; - clock-frequency = <24000000>; - }; - }; -}; - -&cpu0 { - cpu0-supply = <&buck2_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 = <1>; - hpd-gpios = <&gpc3 0 GPIO_ACTIVE_HIGH>; -}; - -&ehci { - samsung,vbus-gpio = <&gpx1 1 GPIO_ACTIVE_HIGH>; -}; - -&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 = <&ldo8_reg>; - vdd-supply = <&ldo8_reg>; - vdd_osc-supply = <&ldo10_reg>; - vdd_pll-supply = <&ldo8_reg>; -}; - -&i2c_0 { - status = "okay"; - samsung,i2c-sda-delay = <100>; - samsung,i2c-max-bus-freq = <378000>; - - pmic@66 { - compatible = "samsung,s5m8767-pmic"; - reg = <0x66>; - interrupt-parent = <&gpx3>; - interrupts = <2 IRQ_TYPE_LEVEL_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&s5m8767_irq &s5m8767_dvs &s5m8767_ds>; - wakeup-source; - - s5m8767,pmic-buck-dvs-gpios = <&gpd1 0 GPIO_ACTIVE_LOW>, /* DVS1 */ - <&gpd1 1 GPIO_ACTIVE_LOW>, /* DVS2 */ - <&gpd1 2 GPIO_ACTIVE_LOW>; /* DVS3 */ - - s5m8767,pmic-buck-ds-gpios = <&gpx2 3 GPIO_ACTIVE_LOW>, /* SET1 */ - <&gpx2 4 GPIO_ACTIVE_LOW>, /* SET2 */ - <&gpx2 5 GPIO_ACTIVE_LOW>; /* SET3 */ - - /* - * The following arrays of DVS voltages are not used, since we are - * not using GPIOs to control PMIC bucks, but they must be defined - * to please the driver. - */ - s5m8767,pmic-buck2-dvs-voltage = <1350000>, <1300000>, - <1250000>, <1200000>, - <1150000>, <1100000>, - <1000000>, <950000>; - - s5m8767,pmic-buck3-dvs-voltage = <1100000>, <1100000>, - <1100000>, <1100000>, - <1000000>, <1000000>, - <1000000>, <1000000>; - - s5m8767,pmic-buck4-dvs-voltage = <1200000>, <1200000>, - <1200000>, <1200000>, - <1200000>, <1200000>, - <1200000>, <1200000>; - - s5m8767_osc: clocks { - compatible = "samsung,s5m8767-clk"; - #clock-cells = <1>; - clock-output-names = "en32khz_ap", - "en32khz_cp", - "en32khz_bt"; - }; - - regulators { - ldo4_reg: LDO4 { - regulator-name = "P1.0V_LDO_OUT4"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-always-on; - op_mode = <0>; - }; - - ldo5_reg: LDO5 { - regulator-name = "P1.0V_LDO_OUT5"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-always-on; - op_mode = <0>; - }; - - ldo6_reg: LDO6 { - regulator-name = "vdd_mydp"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-always-on; - op_mode = <3>; - }; - - ldo7_reg: LDO7 { - regulator-name = "P1.1V_LDO_OUT7"; - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1100000>; - regulator-always-on; - op_mode = <3>; - }; - - ldo8_reg: LDO8 { - regulator-name = "P1.0V_LDO_OUT8"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-always-on; - op_mode = <3>; - }; - - ldo10_reg: LDO10 { - regulator-name = "P1.8V_LDO_OUT10"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - op_mode = <3>; - }; - - ldo11_reg: LDO11 { - regulator-name = "P1.8V_LDO_OUT11"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - op_mode = <0>; - }; - - ldo12_reg: LDO12 { - regulator-name = "P3.0V_LDO_OUT12"; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; - regulator-always-on; - op_mode = <3>; - }; - - ldo13_reg: LDO13 { - regulator-name = "P1.8V_LDO_OUT13"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - op_mode = <0>; - }; - - ldo14_reg: LDO14 { - regulator-name = "P1.8V_LDO_OUT14"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - op_mode = <3>; - }; - - ldo15_reg: LDO15 { - regulator-name = "P1.0V_LDO_OUT15"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-always-on; - op_mode = <3>; - }; - - ldo16_reg: LDO16 { - regulator-name = "P1.8V_LDO_OUT16"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - op_mode = <3>; - }; - - ldo17_reg: LDO17 { - regulator-name = "P2.8V_LDO_OUT17"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - regulator-always-on; - op_mode = <0>; - }; - - ldo25_reg: LDO25 { - regulator-name = "vdd_bridge"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-always-on; - op_mode = <1>; - }; - - buck1_reg: BUCK1 { - regulator-name = "vdd_mif"; - regulator-min-microvolt = <950000>; - regulator-max-microvolt = <1300000>; - regulator-always-on; - regulator-boot-on; - op_mode = <3>; - }; - - buck2_reg: BUCK2 { - regulator-name = "vdd_arm"; - regulator-min-microvolt = <850000>; - regulator-max-microvolt = <1350000>; - regulator-always-on; - regulator-boot-on; - op_mode = <3>; - }; - - buck3_reg: BUCK3 { - regulator-name = "vdd_int"; - regulator-min-microvolt = <900000>; - regulator-max-microvolt = <1200000>; - regulator-always-on; - regulator-boot-on; - op_mode = <3>; - }; - - buck4_reg: BUCK4 { - regulator-name = "vdd_g3d"; - regulator-min-microvolt = <850000>; - regulator-max-microvolt = <1300000>; - regulator-boot-on; - op_mode = <3>; - }; - - buck5_reg: BUCK5 { - regulator-name = "P1.8V_BUCK_OUT5"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - regulator-boot-on; - op_mode = <1>; - }; - - buck6_reg: BUCK6 { - regulator-name = "P1.2V_BUCK_OUT6"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-always-on; - regulator-boot-on; - op_mode = <0>; - }; - - buck9_reg: BUCK9 { - regulator-name = "vdd_ummc"; - regulator-min-microvolt = <950000>; - regulator-max-microvolt = <3000000>; - regulator-always-on; - regulator-boot-on; - op_mode = <3>; - }; - }; - }; -}; - -&i2c_1 { - status = "okay"; - samsung,i2c-sda-delay = <100>; - samsung,i2c-max-bus-freq = <378000>; - - trackpad@4b { - compatible = "atmel,maxtouch"; - reg = <0x4b>; - interrupt-parent = <&gpx1>; - interrupts = <2 IRQ_TYPE_EDGE_FALLING>; - pinctrl-names = "default"; - pinctrl-0 = <&trackpad_irq>; - linux,gpio-keymap = <KEY_RESERVED - KEY_RESERVED - KEY_RESERVED - KEY_RESERVED - KEY_RESERVED - BTN_LEFT>; - wakeup-source; - }; -}; - -/* - * Disabled pullups since external part has its own pullups and - * double-pulling gets us out of spec in some cases. - */ -&i2c2_bus { - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; -}; - -&i2c_2 { - status = "okay"; - /* used by HDMI DDC */ - samsung,i2c-sda-delay = <100>; - samsung,i2c-max-bus-freq = <66000>; -}; - -&i2c_3 { - status = "okay"; - samsung,i2c-sda-delay = <100>; - samsung,i2c-max-bus-freq = <66000>; -}; - -&i2c_4 { - status = "okay"; - samsung,i2c-sda-delay = <100>; - samsung,i2c-max-bus-freq = <66000>; - - cros_ec: embedded-controller@1e { - compatible = "google,cros-ec-i2c"; - reg = <0x1e>; - interrupts = <6 IRQ_TYPE_NONE>; - interrupt-parent = <&gpx1>; - wakeup-source; - pinctrl-names = "default"; - pinctrl-0 = <&ec_irq>; - }; -}; - -&i2c_5 { - status = "okay"; - samsung,i2c-sda-delay = <100>; - samsung,i2c-max-bus-freq = <66000>; -}; - -&i2c_7 { - status = "okay"; - samsung,i2c-sda-delay = <100>; - samsung,i2c-max-bus-freq = <66000>; - - temperature-sensor@4c { - compatible = "gmt,g781"; - reg = <0x4c>; - }; -}; - -&i2c_8 { - status = "okay"; - /* used by HDMI PHY */ - samsung,i2c-sda-delay = <100>; - samsung,i2c-max-bus-freq = <378000>; -}; - -&i2s0 { - status = "okay"; -}; - -&mixer { - status = "okay"; -}; - -&mmc_0 { - status = "okay"; - broken-cd; - card-detect-delay = <200>; - 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 = <&sd0_clk &sd0_cmd &sd0_cd &sd0_bus4 &sd0_bus8>; - bus-width = <8>; - cap-mmc-highspeed; -}; - -/* - * On Spring we've got SIP WiFi and so can keep drive strengths low to - * reduce EMI. - */ -&mmc_1 { - status = "okay"; - broken-cd; - card-detect-delay = <200>; - 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 = <&sd1_clk &sd1_cmd &sd1_cd &sd1_bus4>; - bus-width = <4>; - cap-sd-highspeed; -}; - -&pinctrl_0 { - s5m8767_dvs: s5m8767-dvs { - samsung,pins = "gpd1-0", "gpd1-1", "gpd1-2"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>; - samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; - }; - - dp_hpd_gpio: dp-hpd { - samsung,pins = "gpc3-0"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_UP>; - samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; - }; - - trackpad_irq: trackpad-irq { - samsung,pins = "gpx1-2"; - samsung,pin-function = <EXYNOS_PIN_FUNC_F>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; - }; - - power_key_irq: power-key-irq { - samsung,pins = "gpx1-3"; - samsung,pin-function = <EXYNOS_PIN_FUNC_F>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; - }; - - ec_irq: ec-irq { - samsung,pins = "gpx1-6"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; - }; - - s5m8767_ds: s5m8767-ds { - samsung,pins = "gpx2-3", "gpx2-4", "gpx2-5"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>; - samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; - }; - - s5m8767_irq: s5m8767-irq { - samsung,pins = "gpx3-2"; - samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; - }; - - lid_irq: lid-irq { - samsung,pins = "gpx3-5"; - samsung,pin-function = <EXYNOS_PIN_FUNC_F>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS4_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 = <EXYNOS4_PIN_DRV_LV1>; - }; -}; - -&pinctrl_1 { - hsic_reset: hsic-reset { - samsung,pins = "gpe1-0"; - samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; - samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; - samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; - }; -}; - -&rtc { - status = "okay"; - clocks = <&clock CLK_RTC>, <&s5m8767_osc S2MPS11_CLK_AP>; - clock-names = "rtc", "rtc_src"; -}; - -&sd1_bus4 { - samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; -}; - -&sd1_cd { - samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; -}; - -&sd1_clk { - samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; -}; - -&sd1_cmd { - samsung,pin-pud = <EXYNOS_PIN_PULL_UP>; - samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; -}; - -&spi_1 { - status = "okay"; - samsung,spi-src-clk = <0>; - num-cs = <1>; -}; - -#include "cros-ec-keyboard.dtsi" |