diff options
Diffstat (limited to 'roms/u-boot/arch/arm/dts/r7s72100-gr-peach-u-boot.dts')
| -rw-r--r-- | roms/u-boot/arch/arm/dts/r7s72100-gr-peach-u-boot.dts | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/dts/r7s72100-gr-peach-u-boot.dts b/roms/u-boot/arch/arm/dts/r7s72100-gr-peach-u-boot.dts new file mode 100644 index 000000000..f48121a9a --- /dev/null +++ b/roms/u-boot/arch/arm/dts/r7s72100-gr-peach-u-boot.dts @@ -0,0 +1,92 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source extras for U-Boot for the GR Peach board + * + * Copyright (C) 2019 Marek Vasut <marek.vasut@gmail.com> + */ + +#include "r7s72100-gr-peach.dts" + +/ { + aliases { + spi0 = &rpc; + }; + + soc { + u-boot,dm-pre-reloc; + }; + + leds { + led1 { + label = "peach:bottom:red"; + }; + + led-red { + label = "peach:tri:red"; + gpios = <&port6 13 GPIO_ACTIVE_HIGH>; + }; + + led-green { + label = "peach:tri:green"; + gpios = <&port6 14 GPIO_ACTIVE_HIGH>; + }; + + led-blue { + label = "peach:tri:blue"; + gpios = <&port6 15 GPIO_ACTIVE_HIGH>; + }; + }; + + reg_usbhs0_vbus: regulator-usbhs0-vbus { + compatible = "regulator-fixed"; + regulator-name = "usbhs0_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&port4 1 GPIO_ACTIVE_LOW>; + }; + + + rpc: rpc@ee200000 { + compatible = "renesas,rpc-r7s72100", "renesas,rpc"; + reg = <0x3fefa000 0x100>, <0x18000000 0x08000000>; + bank-width = <2>; + num-cs = <1>; + status = "okay"; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + + flash0: spi-flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; + spi-tx-bus-width = <1>; + spi-rx-bus-width = <1>; + reg = <0>; + status = "okay"; + }; + }; +}; + +&ostm0 { + u-boot,dm-pre-reloc; +}; + +&pinctrl { + u-boot,dm-pre-reloc; +}; + +&scif2 { + u-boot,dm-pre-reloc; + clock = <66666666>; /* ToDo: Replace by DM clock driver */ +}; + +&scif2_pins { + u-boot,dm-pre-reloc; +}; + +&usbhs0 { + vbus-supply = <®_usbhs0_vbus>; + status = "okay"; +}; |