diff options
Diffstat (limited to 'dts/src/arm/at91-wb50n.dtsi')
| -rw-r--r-- | dts/src/arm/at91-wb50n.dtsi | 198 |
1 files changed, 0 insertions, 198 deletions
diff --git a/dts/src/arm/at91-wb50n.dtsi b/dts/src/arm/at91-wb50n.dtsi deleted file mode 100644 index 4ed8500a5c..0000000000 --- a/dts/src/arm/at91-wb50n.dtsi +++ /dev/null @@ -1,198 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * at91-wb50n.dtsi - Device Tree include file for wb50n cpu module - * - * Copyright (C) 2018 Laird - * - */ - -#include "sama5d31.dtsi" - -/ { - model = "Laird Workgroup Bridge 50N - Atmel SAMA5D"; - compatible = "laird,wb50n", "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5"; - - chosen { - bootargs = "ubi.mtd=6 root=ubi0:rootfs rootfstype=ubifs rw"; - stdout-path = "serial0:115200n8"; - }; - - memory { - reg = <0x20000000 0x4000000>; - }; -}; - -&pinctrl { - board { - pinctrl_mmc0_cd: mmc0_cd { - atmel,pins = <AT91_PIOC 26 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PC26 GPIO with pullup deglitch */ - }; - - pinctrl_usba_vbus: usba_vbus { - atmel,pins = <AT91_PIOB 13 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>; /* PB13 GPIO with deglitch */ - }; - }; -}; - -&slow_xtal { - clock-frequency = <32768>; -}; - -&main_xtal { - clock-frequency = <12000000>; -}; - -&clk32k { - atmel,osc-bypass; -}; - -&usart1_clk { - atmel,clk-output-range = <0 132000000>; -}; - -&mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_cd>; - cd-gpios = <&pioC 26 GPIO_ACTIVE_LOW>; - slot@0 { - reg = <0>; - bus-width = <4>; - }; -}; - -&mmc1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3>; - status = "okay"; - atheros@0 { - compatible = "atheros,ath6kl"; - atheros,board-id = "SD32"; - reg = <0>; - bus-width = <4>; - }; -}; - -&macb1 { - phy-mode = "rmii"; -}; - -&dbgu { - dmas = <0>, <0>; /* Do not use DMA for dbgu */ -}; - -/* On BB40 this port is labeled UART1 */ -&usart0 { - atmel,use-dma-rx; - atmel,use-dma-tx; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usart0 &pinctrl_usart0_rts_cts>; -}; - -/* On BB40 this port is labeled UART0 */ -&usart1 { - atmel,use-dma-rx; - atmel,use-dma-tx; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts_cts>; - dtr-gpios = <&pioD 13 GPIO_ACTIVE_LOW>; - dsr-gpios = <&pioD 11 GPIO_ACTIVE_LOW>; - dcd-gpios = <&pioD 7 GPIO_ACTIVE_LOW>; - rng-gpios = <&pioD 8 GPIO_ACTIVE_LOW>; -}; - -/* USART3 is direct-connect to the Bluetooth UART on the radio SIP */ -&usart3 { - atmel,use-dma-rx; - atmel,use-dma-tx; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usart3 &pinctrl_usart3_rts_cts>; - status = "okay"; -}; - -&spi1 { - cs-gpios = <&pioC 25 0>, <0>, <0>, <0>; -}; - -&ebi { - pinctrl-0 = <&pinctrl_ebi_nand_addr>; - pinctrl-names = "default"; - status = "okay"; -}; - -&nand_controller { - status = "okay"; - - nand: nand@3 { - reg = <0x3 0x0 0x2>; - atmel,rb = <0>; - nand-bus-width = <8>; - nand-ecc-mode = "hw"; - nand-ecc-strength = <8>; - nand-ecc-step-size = <512>; - nand-on-flash-bbt; - label = "atmel_nand"; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - at91bootstrap@0 { - label = "at91bs"; - reg = <0x0 0x20000>; - }; - - uboot@20000 { - label = "u-boot"; - reg = <0x20000 0x80000>; - }; - - ubootenv@a0000 { - label = "u-boot-env"; - reg = <0xa0000 0x20000>; - }; - - ubootenv@c0000 { - label = "u-boot-env"; - reg = <0xc0000 0x20000>; - }; - - kernel-a@e0000 { - label = "kernel-a"; - reg = <0xe0000 0x500000>; - }; - - kernel-b@5e0000 { - label = "kernel-b"; - reg = <0x5e0000 0x500000>; - }; - - rootfs-a@ae0000 { - label = "rootfs-a"; - reg = <0xae0000 0x3000000>; - }; - - rootfs-b@3ae0000 { - label = "rootfs-b"; - reg = <0x3ae0000 0x3000000>; - }; - - user@6ae0000 { - label = "user"; - reg = <0x6ae0000 0x14e0000>; - }; - }; - }; -}; - -&usb0 { - atmel,vbus-gpio = <&pioB 13 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usba_vbus>; -}; - -&usb1 { - num-ports = <3>; - atmel,vbus-gpio = <&pioA 2 GPIO_ACTIVE_LOW>; - atmel,oc-gpio = <&pioA 4 GPIO_ACTIVE_LOW>; -}; |