diff options
Diffstat (limited to 'target/linux/ath79/dts/qca9558_mikrotik_routerboard-92x.dtsi')
-rw-r--r-- | target/linux/ath79/dts/qca9558_mikrotik_routerboard-92x.dtsi | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/target/linux/ath79/dts/qca9558_mikrotik_routerboard-92x.dtsi b/target/linux/ath79/dts/qca9558_mikrotik_routerboard-92x.dtsi new file mode 100644 index 0000000000..c48f997e89 --- /dev/null +++ b/target/linux/ath79/dts/qca9558_mikrotik_routerboard-92x.dtsi @@ -0,0 +1,131 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +#include "qca955x.dtsi" + +/ { + aliases { + led-boot = &led_user; + led-failsafe = &led_user; + led-upgrade = &led_user; + serial0 = &uart; + }; + + leds { + compatible = "gpio-leds"; + + led_user: user { + label = "mikrotik:green:user"; + gpios = <&gpio 12 GPIO_ACTIVE_LOW>; + }; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + linux,code = <KEY_RESTART>; + gpios = <&gpio 20 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + }; + + gpio-export { + compatible = "gpio-export"; + + gpio_nand_power { + gpio-export,name = "mikrotik:power:nand"; + gpio-export,output = <0>; + gpios = <&gpio 23 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&mdio0 { + status = "okay"; + + phy4: ethernet-phy@4 { + reg = <4>; + }; +}; + +ð0 { + status = "okay"; + + phy-handle = <&phy4>; + pll-data = <0x8f000000 0xa0000101 0xa0001313>; + + gmac-config { + device = <&gmac>; + rgmii-enabled = <1>; + }; +}; + +&spi { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <25000000>; + + partitions { + compatible = "mikrotik,routerboot-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "routerboot"; + reg = <0x0 0x0>; + read-only; + }; + + hard_config: hard_config { + read-only; + }; + + bios { + read-only; + }; + + soft_config { + }; + }; + }; +}; + +&nand { + status = "okay"; + + nand-ecc-mode = "soft"; + qca,nand-swap-dma; + qca,nand-scan-fixup; + + partitions { + compatible = "fixed-partitions"; + #size-cells = <1>; + + partition@0 { + label = "booter"; + reg = <0x0000000 0x0040000>; + read-only; + }; + + partition@40000 { + label = "kernel"; + reg = <0x0040000 0x03c0000>; + }; + + partition@400000 { + label = "ubi"; + reg = <0x0400000 0x7c00000>; + }; + }; +}; + +&uart { + status = "okay"; +}; |