diff options
Diffstat (limited to 'dts/src/arm64/amlogic/meson-gxbb-odroidc2.dts')
| -rw-r--r-- | dts/src/arm64/amlogic/meson-gxbb-odroidc2.dts | 108 |
1 files changed, 54 insertions, 54 deletions
diff --git a/dts/src/arm64/amlogic/meson-gxbb-odroidc2.dts b/dts/src/arm64/amlogic/meson-gxbb-odroidc2.dts index 54a9c6a6b3..d147c853ab 100644 --- a/dts/src/arm64/amlogic/meson-gxbb-odroidc2.dts +++ b/dts/src/arm64/amlogic/meson-gxbb-odroidc2.dts @@ -137,16 +137,6 @@ }; }; -&scpi_clocks { - status = "disabled"; -}; - -&uart_AO { - status = "okay"; - pinctrl-0 = <&uart_ao_a_pins>; - pinctrl-names = "default"; -}; - ðmac { status = "okay"; pinctrl-0 = <ð_rgmii_pins>; @@ -172,6 +162,33 @@ }; }; +&gpio_ao { + /* + * WARNING: The USB Hub on the Odroid-C2 needs a reset signal + * to be turned high in order to be detected by the USB Controller + * This signal should be handled by a USB specific power sequence + * in order to reset the Hub when USB bus is powered down. + */ + usb-hub { + gpio-hog; + gpios = <GPIOAO_4 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "usb-hub-reset"; + }; +}; + +&i2c_A { + status = "okay"; + pinctrl-0 = <&i2c_a_pins>; + pinctrl-names = "default"; +}; + +&ir { + status = "okay"; + pinctrl-0 = <&remote_input_ao_pins>; + pinctrl-names = "default"; +}; + &pinctrl_aobus { gpio-line-names = "UART TX", "UART RX", "VCCK En", "TF 3V3/1V8 En", "USB HUB nRESET", "USB OTG Power En", @@ -223,55 +240,15 @@ ""; }; -&ir { - status = "okay"; - pinctrl-0 = <&remote_input_ao_pins>; - pinctrl-names = "default"; -}; - -&i2c_A { - status = "okay"; - pinctrl-0 = <&i2c_a_pins>; - pinctrl-names = "default"; -}; - -&gpio_ao { - /* - * WARNING: The USB Hub on the Odroid-C2 needs a reset signal - * to be turned high in order to be detected by the USB Controller - * This signal should be handled by a USB specific power sequence - * in order to reset the Hub when USB bus is powered down. - */ - usb-hub { - gpio-hog; - gpios = <GPIOAO_4 GPIO_ACTIVE_HIGH>; - output-high; - line-name = "usb-hub-reset"; - }; -}; - -&usb0_phy { - status = "okay"; - phy-supply = <&usb_otg_pwr>; -}; - -&usb1_phy { - status = "okay"; -}; - -&usb0 { - status = "okay"; -}; - -&usb1 { - status = "okay"; -}; - &saradc { status = "okay"; vref-supply = <&vcc1v8>; }; +&scpi_clocks { + status = "disabled"; +}; + /* SD */ &sd_emmc_b { status = "okay"; @@ -309,3 +286,26 @@ vmmc-supply = <&vcc3v3>; vqmmc-supply = <&vcc1v8>; }; + +&uart_AO { + status = "okay"; + pinctrl-0 = <&uart_ao_a_pins>; + pinctrl-names = "default"; +}; + +&usb0_phy { + status = "okay"; + phy-supply = <&usb_otg_pwr>; +}; + +&usb1_phy { + status = "okay"; +}; + +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; |