diff options
Diffstat (limited to 'arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts')
-rw-r--r-- | arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 388 |
1 files changed, 384 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts index 8d43a0fce522..c36bd3aeea82 100644 --- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts +++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts @@ -6,11 +6,10 @@ */ /dts-v1/; - -/*Reserved 1MB memory for MCU*/ -/memreserve/ 0x05e00000 0x00100000; +#include <dt-bindings/gpio/gpio.h> #include "hi6220.dtsi" +#include "hikey-pinctrl.dtsi" / { model = "HiKey Development Board"; @@ -27,8 +26,389 @@ stdout-path = "serial3:115200n8"; }; + /* + * Reserve below regions from memory node: + * + * 0x05e0,0000 - 0x05ef,ffff: MCU firmware runtime using + * 0x05f0,1000 - 0x05f0,1fff: Reboot reason + * 0x06df,f000 - 0x06df,ffff: Mailbox message data + * 0x0740,f000 - 0x0740,ffff: MCU firmware section + * 0x21f0,0000 - 0x21ff,ffff: pstore/ramoops buffer + * 0x3e00,0000 - 0x3fff,ffff: OP-TEE + */ memory@0 { device_type = "memory"; - reg = <0x0 0x0 0x0 0x40000000>; + reg = <0x00000000 0x00000000 0x00000000 0x05e00000>, + <0x00000000 0x05f00000 0x00000000 0x00001000>, + <0x00000000 0x05f02000 0x00000000 0x00efd000>, + <0x00000000 0x06e00000 0x00000000 0x0060f000>, + <0x00000000 0x07410000 0x00000000 0x1aaf0000>, + <0x00000000 0x22000000 0x00000000 0x1c000000>; + }; + + firmware { + optee { + compatible = "linaro,optee-tz"; + method = "smc"; + }; + }; + + pstore: pstore@0x21f00000 { + no-map; + reg = <0x0 0x21f00000 0x0 0x00100000>; /* pstore/ramoops buffer */ + }; + + ramoops { + compatible = "ramoops"; + memory-region = <&pstore>; + record-size = <0x0 0x00020000>; + console-size = <0x0 0x00020000>; + ftrace-size = <0x0 0x00020000>; + }; + + reboot_reason: reboot-reason@05f01000 { + compatible = "linux,reboot-reason-sram"; + reg = <0x0 0x05F01000 0x0 0x4>; + reason,none = <0x77665501>; + reason,bootloader = <0x77665500>; + reason,recovery = <0x77665502>; + reason,oem = <0x6f656d00>; + }; + + soc { + i2c0: i2c@f7100000 { + status = "ok"; + }; + + i2c1: i2c@f7101000 { + status = "ok"; + }; + + uart1: uart@f7111000 { + status = "ok"; + }; + + uart2: uart@f7112000 { + status = "ok"; + }; + + uart3: uart@f7113000 { + status = "ok"; + }; + + dwmmc_2: dwmmc2@f723f000 { + ti,non-removable; + non-removable; + /* WL_EN */ + vmmc-supply = <&wlan_en_reg>; + + #address-cells = <0x1>; + #size-cells = <0x0>; + wlcore: wlcore@2 { + compatible = "ti,wl1835"; + reg = <2>; /* sdio func num */ + /* WL_IRQ, WL_HOST_WAKE_GPIO1_3 */ + interrupt-parent = <&gpio1>; + interrupts = <3 IRQ_TYPE_EDGE_RISING>; + }; + }; + + wlan_en_reg: fixedregulator@1 { + compatible = "regulator-fixed"; + regulator-name = "wlan-en-regulator"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + /* WLAN_EN GPIO */ + gpio = <&gpio0 5 0>; + /* WLAN card specific delay */ + startup-delay-us = <70000>; + enable-active-high; + }; + + hisi-ion@0 { + compatible = "hisilicon,ion"; + + heap_sys_user@0 { + heap-name = "sys_user"; + heap-range = <0x0 0x0>; + heap-type = "ion_system"; + }; + + heap_sys_contig@0 { + heap-name = "sys_contig"; + heap-range = <0x0 0x0>; + heap-type = "ion_system_contig"; + }; + + heap_cma@0 { + heap-name = "cma"; + heap-range = <0x0 0x0>; + heap-type = "ion_cma"; + }; + }; + }; + + leds { + compatible = "gpio-leds"; + user_led1 { + label = "user_led4"; + gpios = <&gpio4 0 0>; /* <&gpio_user_led_1>; */ + linux,default-trigger = "heartbeat"; + }; + + user_led2 { + label = "user_led3"; + gpios = <&gpio4 1 0>; /* <&gpio_user_led_2>; */ + linux,default-trigger = "mmc0"; + }; + + user_led3 { + label = "user_led2"; + gpios = <&gpio4 2 0>; /* <&gpio_user_led_3>; */ + linux,default-trigger = "mmc1"; + }; + + user_led4 { + label = "user_led1"; + gpios = <&gpio4 3 0>; /* <&gpio_user_led_4>; */ + linux,default-trigger = "cpu0"; + }; + + wlan_active_led { + label = "wifi_active"; + gpios = <&gpio3 5 0>; /* <&gpio_wlan_active_led>; */ + linux,default-trigger = "phy0tx"; + default-state = "off"; + }; + + bt_active_led { + label = "bt_active"; + gpios = <&gpio4 7 0>; /* <&gpio_bt_active_led>; */ + linux,default-trigger = "hci0rx"; + default-state = "off"; + }; + }; + + kim { + compatible = "kim"; + pinctrl-names = "default"; + pinctrl-0 = <>; /* FIXME: add BT PCM pinctrl here */ + /* + * FIXME: The following is complete CRAP since + * the vendor driver doesn't follow the gpio + * binding. Passing in a magic Linux gpio number + * here until we fix the vendor driver. + */ + /* BT_EN: BT_REG_ON_GPIO1_7 */ + nshutdown_gpio = <503>; + dev_name = "/dev/ttyAMA1"; + flow_cntrl = <1>; + baud_rate = <3000000>; + }; + + btwilink { + compatible = "btwilink"; + }; + + pmic: pmic@f8000000 { + compatible = "hisilicon,hi655x-pmic"; + reg = <0x0 0xf8000000 0x0 0x1000>; + interrupt-controller; + #interrupt-cells = <2>; + pmic-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; + status = "okay"; + + ponkey:ponkey@b1{ + compatible = "hisilicon,hi6552-powerkey"; + interrupt-parent = <&pmic>; + interrupts = <6 0>, <5 0>, <4 0>; + interrupt-names = "down", "up", "hold 4s"; + }; + + regulators { + ldo2: LDO2 { + regulator-name = "LDO2_2V8"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <3200000>; + regulator-enable-ramp-delay = <120>; + }; + + ldo7: LDO7 { + regulator-name = "LDO7_SDIO"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <120>; + }; + + ldo10: LDO10 { + regulator-name = "LDO10_2V85"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3000000>; + regulator-enable-ramp-delay = <360>; + }; + + ldo13: LDO13 { + regulator-name = "LDO13_1V8"; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <1950000>; + regulator-enable-ramp-delay = <120>; + }; + + ldo14: LDO14 { + regulator-name = "LDO14_2V8"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <3200000>; + regulator-enable-ramp-delay = <120>; + }; + + ldo15: LDO15 { + regulator-name = "LDO15_1V8"; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <1950000>; + regulator-boot-on; + regulator-always-on; + regulator-enable-ramp-delay = <120>; + }; + + ldo17: LDO17 { + regulator-name = "LDO17_2V5"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <3200000>; + regulator-enable-ramp-delay = <120>; + }; + + ldo19: LDO19 { + regulator-name = "LDO19_3V0"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3000000>; + regulator-enable-ramp-delay = <360>; + }; + + ldo21: LDO21 { + regulator-name = "LDO21_1V8"; + regulator-min-microvolt = <1650000>; + regulator-max-microvolt = <2000000>; + regulator-always-on; + regulator-enable-ramp-delay = <120>; + }; + + ldo22: LDO22 { + regulator-name = "LDO22_1V2"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1200000>; + regulator-boot-on; + regulator-always-on; + regulator-enable-ramp-delay = <120>; + }; + }; + }; +}; + +&ade { + status = "ok"; +}; + +&dsi { + #address-cells = <1>; + #size-cells = <0>; + mux-gpio = <&gpio0 1 0>; + status = "ok"; + + ports { + /* 1 for output port */ + port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + dsi_out0: endpoint@0 { + reg = <0>; + remote-endpoint = <&adv7533_in>; + }; + + dsi_out1: endpoint@1 { + reg = <1>; + remote-endpoint = <&panel0_in>; + }; + }; + }; + + /* For panel reg's value should >= 1 */ + panel@1 { + compatible = "innolux,n070icn-pb1"; + reg = <1>; + power-on-delay= <50>; + reset-delay = <100>; + init-delay = <100>; + panel-width-mm = <58>; + panel-height-mm = <103>; + pwr-en-gpio = <&gpio2 1 0>; + bl-en-gpio = <&gpio2 3 0>; + pwm-gpio = <&gpio12 7 0>; + + port { + panel0_in: endpoint { + remote-endpoint = <&dsi_out1>; + }; + }; + }; +}; + +&i2c2 { + #address-cells = <1>; + #size-cells = <0>; + status = "ok"; + + adv7533: adv7533@39 { + compatible = "adi,adv7533"; + reg = <0x39>; + interrupt-parent = <&gpio1>; + interrupts = <1 2>; + pd-gpio = <&gpio0 4 0>; + adi,dsi-lanes = <4>; + adi,disable-timing-generator; + + port { + adv7533_in: endpoint { + remote-endpoint = <&dsi_out0>; + }; + }; + }; + }; + +&i2c0 { + #address-cells = <1>; + #size-cells = <0>; + status = "ok"; + + tp: tp@8{ + compatible = "FocalTech,ft5506"; + reg = <0x38>; + interrupt-parent = <&gpio2>; + interrupts = <7 2>; + rst-gpio = <&gpio9 1 1>; + }; +}; + +&i2c1 { + #address-cells = <1>; + #size-cells = <0>; + status = "ok"; + + icn6201: icn6201@5a{ + compatible = "ChipOne,icn6201"; + reg = <0x2d>; + }; +}; + +&spi0 { + #address-cells = <1>; + #size-cells = <0>; + status = "ok"; + + spidev@0 { + compatible = "linux,spidev"; + spi-max-frequency = <500000>; + reg = <0>; }; }; |