Import the dts file from Linux 4.17 and enable CONFIG_OF_CONTROL.
Signed-off-by: Chris Packham judge.packham@gmail.com ---
arch/arm/dts/kirkwood-dreamplug.dts | 127 ++++++++++++++++++++++++++++ configs/dreamplug_defconfig | 3 +- 2 files changed, 129 insertions(+), 1 deletion(-) create mode 100644 arch/arm/dts/kirkwood-dreamplug.dts
diff --git a/arch/arm/dts/kirkwood-dreamplug.dts b/arch/arm/dts/kirkwood-dreamplug.dts new file mode 100644 index 000000000000..a647a65c20a0 --- /dev/null +++ b/arch/arm/dts/kirkwood-dreamplug.dts @@ -0,0 +1,127 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "kirkwood.dtsi" +#include "kirkwood-6281.dtsi" + +/ { + model = "Globalscale Technologies Dreamplug"; + compatible = "globalscale,dreamplug-003-ds2001", "globalscale,dreamplug", "marvell,kirkwood-88f6281", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x20000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 earlyprintk"; + stdout-path = &uart0; + }; + + ocp@f1000000 { + pinctrl: pin-controller@10000 { + pmx_led_bluetooth: pmx-led-bluetooth { + marvell,pins = "mpp47"; + marvell,function = "gpio"; + }; + pmx_led_wifi: pmx-led-wifi { + marvell,pins = "mpp48"; + marvell,function = "gpio"; + }; + pmx_led_wifi_ap: pmx-led-wifi-ap { + marvell,pins = "mpp49"; + marvell,function = "gpio"; + }; + }; + serial@12000 { + status = "ok"; + }; + + spi@10600 { + status = "okay"; + + m25p40@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "mxicy,mx25l1606e", "jedec,spi-nor", "spi-flash"; + reg = <0>; + spi-max-frequency = <50000000>; + mode = <0>; + + partition@0 { + reg = <0x0 0x80000>; + label = "u-boot"; + }; + + partition@100000 { + reg = <0x100000 0x10000>; + label = "u-boot env"; + }; + + partition@180000 { + reg = <0x180000 0x10000>; + label = "dtb"; + }; + }; + }; + + sata@80000 { + status = "okay"; + nr-ports = <1>; + }; + + mvsdio@90000 { + pinctrl-0 = <&pmx_sdio>; + pinctrl-names = "default"; + status = "okay"; + /* No CD or WP GPIOs */ + broken-cd; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + pinctrl-0 = <&pmx_led_bluetooth &pmx_led_wifi + &pmx_led_wifi_ap >; + pinctrl-names = "default"; + + bluetooth { + label = "dreamplug:blue:bluetooth"; + gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; + }; + wifi { + label = "dreamplug:green:wifi"; + gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; + }; + wifi-ap { + label = "dreamplug:green:wifi_ap"; + gpios = <&gpio1 17 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; + +ð1 { + status = "okay"; + ethernet1-port@0 { + phy-handle = <ðphy1>; + }; +}; diff --git a/configs/dreamplug_defconfig b/configs/dreamplug_defconfig index cbd2fb68ad92..8090c9a37793 100644 --- a/configs/dreamplug_defconfig +++ b/configs/dreamplug_defconfig @@ -3,6 +3,7 @@ CONFIG_KIRKWOOD=y CONFIG_SYS_TEXT_BASE=0x600000 CONFIG_TARGET_DREAMPLUG=y CONFIG_IDENT_STRING="\nMarvell-DreamPlug" +CONFIG_DEFAULT_DEVICE_TREE="kirkwood-dreamplug" CONFIG_BOOTDELAY=3 # CONFIG_DISPLAY_BOARDINFO is not set CONFIG_HUSH_PARSER=y @@ -19,6 +20,7 @@ CONFIG_CMD_EXT2=y CONFIG_CMD_EXT4=y CONFIG_CMD_FAT=y CONFIG_ISO_PARTITION=y +CONFIG_OF_CONTROL=y CONFIG_ENV_IS_IN_SPI_FLASH=y CONFIG_MVSATA_IDE=y # CONFIG_MMC is not set @@ -32,4 +34,3 @@ CONFIG_KIRKWOOD_SPI=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y