diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/dts/Makefile | 3 | ||||
| -rw-r--r-- | arch/arm/dts/at91sam9g25-gardena-smart-gateway-u-boot.dtsi | 5 | ||||
| -rw-r--r-- | arch/arm/dts/at91sam9g25-gardena-smart-gateway.dts | 120 | ||||
| -rw-r--r-- | arch/arm/mach-at91/Kconfig | 8 |
4 files changed, 136 insertions, 0 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index e148e96455..930b7e03db 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -609,6 +609,9 @@ dtb-$(CONFIG_TARGET_AT91SAM9X5EK) += \ dtb-$(CONFIG_TARGET_AT91SAM9N12EK) += at91sam9n12ek.dtb +dtb-$(CONFIG_TARGET_GARDENA_SMART_GATEWAY_AT91SAM) += \ + at91sam9g25-gardena-smart-gateway.dtb + dtb-$(CONFIG_TARGET_ETHERNUT5) += ethernut5.dtb dtb-$(CONFIG_TARGET_USB_A9263) += usb_a9263.dtb diff --git a/arch/arm/dts/at91sam9g25-gardena-smart-gateway-u-boot.dtsi b/arch/arm/dts/at91sam9g25-gardena-smart-gateway-u-boot.dtsi new file mode 100644 index 0000000000..732dee6c0e --- /dev/null +++ b/arch/arm/dts/at91sam9g25-gardena-smart-gateway-u-boot.dtsi @@ -0,0 +1,5 @@ +// SPDX-License-Identifier: GPL-2.0+ + +&dbgu { + u-boot,dm-pre-reloc; +}; diff --git a/arch/arm/dts/at91sam9g25-gardena-smart-gateway.dts b/arch/arm/dts/at91sam9g25-gardena-smart-gateway.dts new file mode 100644 index 0000000000..e2f8d8047e --- /dev/null +++ b/arch/arm/dts/at91sam9g25-gardena-smart-gateway.dts @@ -0,0 +1,120 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Device Tree file for the GARDENA smart Gateway (AT91SAM) + * + * Copyright (C) 2012 Atmel, + * 2012 Nicolas Ferre <nicolas.ferre@atmel.com> + */ + +/dts-v1/; + +#include "at91sam9g25.dtsi" + +/ { + model = "GARDENA smart Gateway (AT91SAM)"; + compatible = "gardena,smart-gateway-at91sam", "atmel,at91sam9"; + + aliases { + serial0 = &dbgu; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory { + reg = <0x20000000 0x8000000>; + }; + + clocks { + slow_xtal { + clock-frequency = <32768>; + }; + + main_xtal { + clock-frequency = <12000000>; + }; + }; + + leds { + compatible = "gpio-leds"; + + power_blue { + label = "smartgw:power:blue"; + gpios = <&pioC 21 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + power_green { + label = "smartgw:power:green"; + gpios = <&pioC 20 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + + power_red { + label = "smartgw:power:red"; + gpios = <&pioC 19 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + radio_blue { + label = "smartgw:radio:blue"; + gpios = <&pioC 18 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + radio_green { + label = "smartgw:radio:green"; + gpios = <&pioC 17 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + radio_red { + label = "smartgw:radio:red"; + gpios = <&pioC 16 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + internet_blue { + label = "smartgw:internet:blue"; + gpios = <&pioC 15 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + internet_green { + label = "smartgw:internet:green"; + gpios = <&pioC 14 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + internet_red { + label = "smartgw:internet:red"; + gpios = <&pioC 13 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; +}; + +&dbgu { + status = "okay"; +}; + +&macb0 { + phy-mode = "rmii"; + status = "okay"; +}; + +&nand0 { + nand-bus-width = <8>; + nand-ecc-mode = "hw"; + atmel,has-pmecc; /* Enable PMECC */ + atmel,pmecc-cap = <2>; + atmel,pmecc-sector-size = <512>; + nand-on-flash-bbt; + status = "okay"; +}; + +&watchdog { + status = "okay"; + timeout-sec = <16>; +}; diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index a6329dc022..a089e9439e 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -147,6 +147,13 @@ config TARGET_AT91SAM9X5EK select BOARD_LATE_INIT select SUPPORT_SPL +config TARGET_GARDENA_SMART_GATEWAY_AT91SAM + bool "GARDENA smart Gateway (AT91SAM)" + select AT91SAM9X5 + select BOARD_EARLY_INIT_F + select BOARD_LATE_INIT + select SUPPORT_SPL + config TARGET_SAMA5D2_PTC_EK bool "SAMA5D2 PTC EK board" select BOARD_EARLY_INIT_F @@ -283,6 +290,7 @@ source "board/bluewater/snapper9260/Kconfig" source "board/calao/usb_a9263/Kconfig" source "board/egnite/ethernut5/Kconfig" source "board/esd/meesc/Kconfig" +source "board/gardena/smart-gateway-at91sam/Kconfig" source "board/l+g/vinco/Kconfig" source "board/mini-box/picosam9g45/Kconfig" source "board/ronetix/pm9261/Kconfig" |