diff options
Diffstat (limited to 'arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts | 238 |
1 files changed, 1 insertions, 237 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts b/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts index cfbe8c8680cd..1be7836c41f4 100644 --- a/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts +++ b/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts @@ -8,246 +8,10 @@ /dts-v1/; -#include <dt-bindings/gpio/gpio.h> - #include "r8a779h0.dtsi" +#include "gray-hawk-single.dtsi" / { model = "Renesas Gray Hawk Single board based on r8a779h0"; compatible = "renesas,gray-hawk-single", "renesas,r8a779h0"; - - aliases { - serial0 = &hscif0; - serial1 = &hscif2; - ethernet0 = &avb0; - }; - - chosen { - bootargs = "ignore_loglevel rw root=/dev/nfs ip=on"; - stdout-path = "serial0:921600n8"; - }; - - memory@48000000 { - device_type = "memory"; - /* first 128MB is reserved for secure area. */ - reg = <0x0 0x48000000 0x0 0x78000000>; - }; - - memory@480000000 { - device_type = "memory"; - reg = <0x4 0x80000000 0x1 0x80000000>; - }; - - reg_1p8v: regulator-1p8v { - compatible = "regulator-fixed"; - regulator-name = "fixed-1.8V"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-boot-on; - regulator-always-on; - }; - - reg_3p3v: regulator-3p3v { - compatible = "regulator-fixed"; - regulator-name = "fixed-3.3V"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; - }; -}; - -&avb0 { - pinctrl-0 = <&avb0_pins>; - pinctrl-names = "default"; - phy-handle = <&phy0>; - tx-internal-delay-ps = <2000>; - status = "okay"; - - phy0: ethernet-phy@0 { - compatible = "ethernet-phy-id0022.1622", - "ethernet-phy-ieee802.3-c22"; - rxc-skew-ps = <1500>; - reg = <0>; - interrupt-parent = <&gpio7>; - interrupts = <5 IRQ_TYPE_LEVEL_LOW>; - reset-gpios = <&gpio7 10 GPIO_ACTIVE_LOW>; - }; -}; - -&extal_clk { - clock-frequency = <16666666>; -}; - -&extalr_clk { - clock-frequency = <32768>; -}; - -&hscif0 { - pinctrl-0 = <&hscif0_pins>; - pinctrl-names = "default"; - - uart-has-rtscts; - status = "okay"; -}; - -&hscif2 { - pinctrl-0 = <&hscif2_pins>; - pinctrl-names = "default"; - - uart-has-rtscts; - status = "okay"; -}; - -&i2c0 { - pinctrl-0 = <&i2c0_pins>; - pinctrl-names = "default"; - - status = "okay"; - clock-frequency = <400000>; - - eeprom@50 { - compatible = "rohm,br24g01", "atmel,24c01"; - label = "cpu-board"; - reg = <0x50>; - pagesize = <8>; - }; - - eeprom@51 { - compatible = "rohm,br24g01", "atmel,24c01"; - label = "breakout-board"; - reg = <0x51>; - pagesize = <8>; - }; - - eeprom@52 { - compatible = "rohm,br24g01", "atmel,24c01"; - label = "csi-dsi-sub-board-id"; - reg = <0x52>; - pagesize = <8>; - }; - - eeprom@53 { - compatible = "rohm,br24g01", "atmel,24c01"; - label = "ethernet-sub-board-id"; - reg = <0x53>; - pagesize = <8>; - }; -}; - -&mmc0 { - pinctrl-0 = <&mmc_pins>; - pinctrl-1 = <&mmc_pins>; - pinctrl-names = "default", "state_uhs"; - - vmmc-supply = <®_3p3v>; - vqmmc-supply = <®_1p8v>; - mmc-hs200-1_8v; - mmc-hs400-1_8v; - bus-width = <8>; - no-sd; - no-sdio; - non-removable; - full-pwr-cycle-in-suspend; - status = "okay"; -}; - -&pfc { - pinctrl-0 = <&scif_clk_pins>, <&scif_clk2_pins>; - pinctrl-names = "default"; - - avb0_pins: avb0 { - mux { - groups = "avb0_link", "avb0_mdio", "avb0_rgmii", - "avb0_txcrefclk"; - function = "avb0"; - }; - - pins_mdio { - groups = "avb0_mdio"; - drive-strength = <21>; - }; - - pins_mii { - groups = "avb0_rgmii"; - drive-strength = <21>; - }; - }; - - hscif0_pins: hscif0 { - groups = "hscif0_data", "hscif0_ctrl"; - function = "hscif0"; - }; - - hscif2_pins: hscif2 { - groups = "hscif2_data", "hscif2_ctrl"; - function = "hscif2"; - }; - - i2c0_pins: i2c0 { - groups = "i2c0"; - function = "i2c0"; - }; - - mmc_pins: mmc { - groups = "mmc_data8", "mmc_ctrl", "mmc_ds"; - function = "mmc"; - power-source = <1800>; - }; - - qspi0_pins: qspi0 { - groups = "qspi0_ctrl", "qspi0_data4"; - function = "qspi0"; - }; - - scif_clk_pins: scif-clk { - groups = "scif_clk"; - function = "scif_clk"; - }; - - scif_clk2_pins: scif-clk2 { - groups = "scif_clk2"; - function = "scif_clk2"; - }; -}; - -&rpc { - pinctrl-0 = <&qspi0_pins>; - pinctrl-names = "default"; - - status = "okay"; - - flash@0 { - compatible = "spansion,s25fs512s", "jedec,spi-nor"; - reg = <0>; - spi-max-frequency = <40000000>; - spi-rx-bus-width = <4>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - boot@0 { - reg = <0x0 0x1200000>; - read-only; - }; - user@1200000 { - reg = <0x1200000 0x2e00000>; - }; - }; - }; -}; - -&rwdt { - timeout-sec = <60>; - status = "okay"; -}; - -&scif_clk { - clock-frequency = <24000000>; -}; - -&scif_clk2 { - clock-frequency = <24000000>; }; |