diff options
Diffstat (limited to 'arch/arm/boot/dts/microchip/ge863-pro3.dtsi')
-rw-r--r-- | arch/arm/boot/dts/microchip/ge863-pro3.dtsi | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/microchip/ge863-pro3.dtsi b/arch/arm/boot/dts/microchip/ge863-pro3.dtsi new file mode 100644 index 0000000000..dbba33e5a0 --- /dev/null +++ b/arch/arm/boot/dts/microchip/ge863-pro3.dtsi @@ -0,0 +1,77 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * ge863_pro3.dtsi - Device Tree file for Telit GE863-PRO3 + * + * Copyright (C) 2012 Telit, + * 2012 Fabio Porcedda <fabio.porcedda@gmail.com> + */ + +#include "at91sam9260.dtsi" + +/ { + clocks { + main_xtal { + clock-frequency = <6000000>; + }; + }; + + ahb { + apb { + tcb0: timer@fffa0000 { + timer@0 { + compatible = "atmel,tcb-timer"; + reg = <0>, <1>; + }; + + timer@2 { + compatible = "atmel,tcb-timer"; + reg = <2>; + }; + }; + + dbgu: serial@fffff200 { + status = "okay"; + }; + }; + + ebi: ebi@10000000 { + status = "okay"; + + nand_controller: nand-controller { + status = "okay"; + pinctrl-0 = <&pinctrl_nand_cs &pinctrl_nand_rb>; + pinctrl-names = "default"; + + nand@3 { + reg = <0x3 0x0 0x800000>; + rb-gpios = <&pioC 13 GPIO_ACTIVE_HIGH>; + cs-gpios = <&pioC 14 GPIO_ACTIVE_HIGH>; + nand-bus-width = <8>; + nand-ecc-mode = "soft"; + nand-on-flash-bbt; + label = "atmel_nand"; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + boot@0 { + label = "boot"; + reg = <0x0 0x7c0000>; + }; + + root@7c0000 { + label = "root"; + reg = <0x7c0000 0x7840000>; + }; + }; + }; + }; + }; + }; + + chosen { + bootargs = "console=ttyS0,115200 root=ubi0:rootfs ubi.mtd=1 rootfstype=ubifs"; + }; +}; |