diff options
Diffstat (limited to 'target/linux/ath79/dts/qca9558_devolo_dvl1xxx.dtsi')
| -rw-r--r-- | target/linux/ath79/dts/qca9558_devolo_dvl1xxx.dtsi | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/target/linux/ath79/dts/qca9558_devolo_dvl1xxx.dtsi b/target/linux/ath79/dts/qca9558_devolo_dvl1xxx.dtsi new file mode 100644 index 0000000000..9937186b1e --- /dev/null +++ b/target/linux/ath79/dts/qca9558_devolo_dvl1xxx.dtsi @@ -0,0 +1,149 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +/* + * The hardware of this board family is most likely shared with other devices + * from other manufacturers. + * Devolo seems to use hardware from Edimax, namely the Edimax WAP1750. + * + * The base board is identical but the single models differ in number of + * buttons, ethernet ports, external console, USB, external / internal + * antennas and number of spatial streams. + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +#include "qca9557.dtsi" + +/ { + chosen { + bootargs = "console=ttyS0,115200n8"; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "Reset button"; + linux,code = <KEY_RESTART>; + gpios = <&gpio 18 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + }; + + watchdog { + compatible = "linux,wdt-gpio"; + gpios = <&gpio 12 GPIO_ACTIVE_LOW>; + hw_algo = "toggle"; + hw_margin_ms = <300>; + always-running; + }; +}; + +&pcie0 { + status = "okay"; +}; + +&uart { + status = "okay"; +}; + +&gpio { + status = "okay"; +}; + +&spi { + status = "okay"; + num-cs = <1>; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <25000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x000000 0x040000>; + read-only; + }; + + partition@40000 { + label = "u-boot-env"; + reg = <0x040000 0x010000>; + read-only; + }; + + art: partition@50000 { + label = "art"; + reg = <0x050000 0x010000>; + read-only; + }; + + partition@60000 { + label = "art_bak"; + reg = <0x060000 0x010000>; + read-only; + }; + + partition@70000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x070000 0xf90000>; + }; + }; + }; +}; + +&mdio0 { + status = "okay"; + + phy4: ethernet-phy@4 { + reg = <4>; + at803x-disable-smarteee; + }; +}; + +ð0 { + status = "okay"; + + mtd-mac-address = <&art 0x00>; + phy-handle = <&phy4>; + pll-data = <0xae000000 0x80000101 0x80001313>; + + gmac_config: gmac-config { + device = <&gmac>; + + rxdv-delay = <3>; + rxd-delay = <3>; + txen-delay = <0>; + txd-delay = <0>; + rgmii-enabled = <1>; + }; +}; + +&mdio1 { + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + +ð1 { + mtd-mac-address = <&art 0x00>; + mtd-mac-address-increment = <1>; + phy-handle = <&phy1>; + pll-data = <0x03000101 0x00000101 0x00001313>; +}; + +&wmac { + status = "okay"; + mtd-cal-data = <&art 0x1000>; + mtd-mac-address = <&art 0x00>; + mtd-mac-address-increment = <(-2)>; +}; |