diff options
Diffstat (limited to 'arch/mips/boot/dts/ingenic')
-rw-r--r-- | arch/mips/boot/dts/ingenic/ci20.dts | 214 | ||||
-rw-r--r-- | arch/mips/boot/dts/ingenic/jz4780.dtsi | 86 |
2 files changed, 300 insertions, 0 deletions
diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts index 2e9952311ecd..37b93166bf22 100644 --- a/arch/mips/boot/dts/ingenic/ci20.dts +++ b/arch/mips/boot/dts/ingenic/ci20.dts @@ -25,12 +25,47 @@ 0x30000000 0x30000000>; }; + leds { + compatible = "gpio-leds"; + + led0 { + label = "ci20:red:led0"; + gpios = <&gpc 3 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "none"; + }; + + led1 { + label = "ci20:red:led1"; + gpios = <&gpc 2 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "nand-disk"; + }; + + led2 { + label = "ci20:red:led2"; + gpios = <&gpc 1 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "cpu1"; + }; + + led3 { + label = "ci20:red:led3"; + gpios = <&gpc 0 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "cpu0"; + }; + }; + eth0_power: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "eth0_power"; gpio = <&gpb 25 GPIO_ACTIVE_LOW>; enable-active-high; }; + + wlan0_power: fixedregulator@1 { + compatible = "regulator-fixed"; + regulator-name = "wlan0_power"; + gpio = <&gpb 19 GPIO_ACTIVE_LOW>; + enable-active-high; + }; }; &ext { @@ -54,9 +89,18 @@ bus-width = <4>; max-frequency = <50000000>; + non-removable; pinctrl-names = "default"; pinctrl-0 = <&pins_mmc1>; + + brcmf: wifi@1 { +/* reg = <4>;*/ + compatible = "brcm,bcm4330-fmac"; + vcc-supply = <&wlan0_power>; + device-wakeup-gpios = <&gpd 9 GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&gpf 7 GPIO_ACTIVE_LOW>; + }; }; &uart0 { @@ -73,6 +117,23 @@ pinctrl-0 = <&pins_uart1>; }; +&uart2 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_uart2>; + uart-has-rtscts; + + bluetooth { + compatible = "brcm,bcm4330-bt"; + reset-gpios = <&gpf 8 GPIO_ACTIVE_HIGH>; + vcc-supply = <&wlan0_power>; + device-wakeup-gpios = <&gpf 5 GPIO_ACTIVE_HIGH>; + host-wakeup-gpios = <&gpf 6 GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&gpf 4 GPIO_ACTIVE_LOW>; + }; +}; + &uart3 { status = "okay"; @@ -87,6 +148,123 @@ pinctrl-0 = <&pins_uart4>; }; +&i2c0 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_i2c0>; + + clock-frequency = <400000>; + + act8600: act8600@5a { + compatible = "active-semi,act8600"; + reg = <0x5a>; + status = "okay"; + + regulators { + vddcore: SUDCDC1 { + regulator-name = "VDDCORE"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + }; + vddmem: SUDCDC2 { + regulator-name = "VDDMEM"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + }; + vcc_33: SUDCDC3 { + regulator-name = "VCC33"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + vcc_50: SUDCDC4 { + regulator-name = "VCC50"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; + vcc_25: LDO_REG5 { + regulator-name = "VCC25"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + wifi_io: LDO_REG6 { + regulator-name = "WIFIIO"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + vcc_28: LDO_REG7 { + regulator-name = "VCC28"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + }; + vcc_15: LDO_REG8 { + regulator-name = "VCC15"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + }; + vcc_18: LDO_REG9 { + regulator-name = "VCC18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + vcc_11: LDO_REG10 { + regulator-name = "VCC11"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + }; + }; + }; +}; + +&i2c1 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_i2c1>; + +}; + +&i2c2 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_i2c2>; + +}; + +&i2c3 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_i2c3>; + +}; + +&i2c4 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_i2c4>; + + clock-frequency = <400000>; + + rtc@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + interrupts = <110>; + }; +}; + &nemc { status = "okay"; @@ -197,6 +375,12 @@ bias-disable; }; + pins_uart2: uart2 { + function = "uart2"; + groups = "uart2-data", "uart2-hwflow"; + bias-disable; + }; + pins_uart3: uart3 { function = "uart3"; groups = "uart3-data", "uart3-hwflow"; @@ -209,6 +393,36 @@ bias-disable; }; + pins_i2c0: i2c0 { + function = "i2c0"; + groups = "i2c0-data"; + bias-disable; + }; + + pins_i2c1: i2c1 { + function = "i2c1"; + groups = "i2c1-data"; + bias-disable; + }; + + pins_i2c2: i2c2 { + function = "i2c2"; + groups = "i2c2-data"; + bias-disable; + }; + + pins_i2c3: i2c3 { + function = "i2c3"; + groups = "i2c3-data"; + bias-disable; + }; + + pins_i2c4: i2c4 { + function = "i2c4"; + groups = "i2c4-data-e"; + bias-disable; + }; + pins_nemc: nemc { function = "nemc"; groups = "nemc-data", "nemc-cle-ale", "nemc-rd-we", "nemc-frd-fwe"; diff --git a/arch/mips/boot/dts/ingenic/jz4780.dtsi b/arch/mips/boot/dts/ingenic/jz4780.dtsi index c54bd7cfec55..f928329b034b 100644 --- a/arch/mips/boot/dts/ingenic/jz4780.dtsi +++ b/arch/mips/boot/dts/ingenic/jz4780.dtsi @@ -262,6 +262,92 @@ status = "disabled"; }; + i2c0: i2c@10050000 { + compatible = "ingenic,jz4780-i2c"; + #address-cells = <1>; + #size-cells = <0>; + + reg = <0x10050000 0x1000>; + + interrupt-parent = <&intc>; + interrupts = <60>; + + clocks = <&cgu JZ4780_CLK_SMB0>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pins_i2c0_data>; + + status = "disabled"; + }; + + i2c1: i2c@10051000 { + compatible = "ingenic,jz4780-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x10051000 0x1000>; + + interrupt-parent = <&intc>; + interrupts = <59>; + + clocks = <&cgu JZ4780_CLK_SMB1>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pins_i2c1_data>; + + status = "disabled"; + }; + + i2c2: i2c@10052000 { + compatible = "ingenic,jz4780-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x10052000 0x1000>; + + interrupt-parent = <&intc>; + interrupts = <58>; + + clocks = <&cgu JZ4780_CLK_SMB2>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pins_i2c2_data>; + + status = "disabled"; + }; + + i2c3: i2c@10053000 { + compatible = "ingenic,jz4780-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x10053000 0x1000>; + + interrupt-parent = <&intc>; + interrupts = <57>; + + clocks = <&cgu JZ4780_CLK_SMB3>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pins_i2c3_data>; + + status = "disabled"; + }; + + i2c4: i2c@10054000 { + compatible = "ingenic,jz4780-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x10054000 0x1000>; + + interrupt-parent = <&intc>; + interrupts = <56>; + + clocks = <&cgu JZ4780_CLK_SMB4>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pins_i2c4_data>; + + status = "disabled"; + }; + watchdog: watchdog@10002000 { compatible = "ingenic,jz4780-watchdog"; reg = <0x10002000 0x10>; |