Import the dts files from Linux 4.17 and enable CONFIG_OF_CONTROL.
Signed-off-by: Chris Packham judge.packham@gmail.com ---
arch/arm/dts/kirkwood-dns325.dts | 63 +++++++++ arch/arm/dts/kirkwood-dnskw.dtsi | 235 +++++++++++++++++++++++++++++++ configs/dns325_defconfig | 3 +- 3 files changed, 300 insertions(+), 1 deletion(-) create mode 100644 arch/arm/dts/kirkwood-dns325.dts create mode 100644 arch/arm/dts/kirkwood-dnskw.dtsi
diff --git a/arch/arm/dts/kirkwood-dns325.dts b/arch/arm/dts/kirkwood-dns325.dts new file mode 100644 index 000000000000..94d9c06cbbf5 --- /dev/null +++ b/arch/arm/dts/kirkwood-dns325.dts @@ -0,0 +1,63 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "kirkwood-dnskw.dtsi" + +/ { + model = "D-Link DNS-325 NAS (Rev A1)"; + compatible = "dlink,dns-325-a1", "dlink,dns-325", "dlink,dns-kirkwood", "marvell,kirkwood-88f6281", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x10000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 earlyprintk"; + stdout-path = &uart0; + }; + + gpio-leds { + compatible = "gpio-leds"; + pinctrl-0 = <&pmx_led_power &pmx_led_red_usb_325 + &pmx_led_red_left_hdd &pmx_led_red_right_hdd + &pmx_led_white_usb>; + pinctrl-names = "default"; + + white-power { + label = "dns325:white:power"; + gpios = <&gpio0 26 GPIO_ACTIVE_LOW>; + default-state = "keep"; + }; + white-usb { + label = "dns325:white:usb"; + gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; /* GPIO 43 */ + }; + red-l_hdd { + label = "dns325:red:l_hdd"; + gpios = <&gpio0 28 GPIO_ACTIVE_LOW>; + }; + red-r_hdd { + label = "dns325:red:r_hdd"; + gpios = <&gpio0 27 GPIO_ACTIVE_LOW>; + }; + red-usb { + label = "dns325:red:usb"; + gpios = <&gpio0 29 GPIO_ACTIVE_LOW>; + }; + }; + + ocp@f1000000 { + i2c@11000 { + status = "okay"; + + lm75: lm75@48 { + compatible = "national,lm75"; + reg = <0x48>; + }; + }; + serial@12000 { + status = "okay"; + }; + }; +}; diff --git a/arch/arm/dts/kirkwood-dnskw.dtsi b/arch/arm/dts/kirkwood-dnskw.dtsi new file mode 100644 index 000000000000..cbaf06f2f78e --- /dev/null +++ b/arch/arm/dts/kirkwood-dnskw.dtsi @@ -0,0 +1,235 @@ +// SPDX-License-Identifier: GPL-2.0 +#include "kirkwood.dtsi" +#include "kirkwood-6281.dtsi" + +/ { + model = "D-Link DNS NASes (kirkwood-based)"; + compatible = "dlink,dns-kirkwood", "marvell,kirkwood-88f6281", "marvell,kirkwood"; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-0 = <&pmx_button_power &pmx_button_unmount + &pmx_button_reset>; + pinctrl-names = "default"; + + power { + label = "Power button"; + linux,code = <KEY_POWER>; + gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; + }; + eject { + label = "USB unmount button"; + linux,code = <KEY_EJECTCD>; + gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; + }; + reset { + label = "Reset button"; + linux,code = <KEY_RESTART>; + gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; + }; + }; + + gpio_fan { + /* Fan: ADDA AD045HB-G73 40mm 6000rpm@5v */ + compatible = "gpio-fan"; + pinctrl-0 = <&pmx_fan_high_speed &pmx_fan_low_speed>; + pinctrl-names = "default"; + gpios = <&gpio1 14 GPIO_ACTIVE_LOW + &gpio1 13 GPIO_ACTIVE_LOW>; + gpio-fan,speed-map = <0 0 + 3000 1 + 6000 2>; + }; + + gpio_poweroff { + compatible = "gpio-poweroff"; + pinctrl-0 = <&pmx_power_off>; + pinctrl-names = "default"; + gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; + }; + + ocp@f1000000 { + pinctrl: pin-controller@10000 { + + pinctrl-0 = <&pmx_power_back_on &pmx_present_sata0 + &pmx_present_sata1 &pmx_fan_tacho + &pmx_temp_alarm>; + pinctrl-names = "default"; + + pmx_sata0: pmx-sata0 { + marvell,pins = "mpp20"; + marvell,function = "sata1"; + }; + pmx_sata1: pmx-sata1 { + marvell,pins = "mpp21"; + marvell,function = "sata0"; + }; + pmx_led_power: pmx-led-power { + marvell,pins = "mpp26"; + marvell,function = "gpio"; + }; + pmx_led_red_right_hdd: pmx-led-red-right-hdd { + marvell,pins = "mpp27"; + marvell,function = "gpio"; + }; + pmx_led_red_left_hdd: pmx-led-red-left-hdd { + marvell,pins = "mpp28"; + marvell,function = "gpio"; + }; + pmx_led_red_usb_325: pmx-led-red-usb-325 { + marvell,pins = "mpp29"; + marvell,function = "gpio"; + }; + pmx_button_power: pmx-button-power { + marvell,pins = "mpp34"; + marvell,function = "gpio"; + }; + pmx_led_red_usb_320: pmx-led-red-usb-320 { + marvell,pins = "mpp35"; + marvell,function = "gpio"; + }; + pmx_power_off: pmx-power-off { + marvell,pins = "mpp36"; + marvell,function = "gpio"; + }; + pmx_power_back_on: pmx-power-back-on { + marvell,pins = "mpp37"; + marvell,function = "gpio"; + }; + pmx_power_sata0: pmx-power-sata0 { + marvell,pins = "mpp39"; + marvell,function = "gpio"; + }; + pmx_power_sata1: pmx-power-sata1 { + marvell,pins = "mpp40"; + marvell,function = "gpio"; + }; + pmx_present_sata0: pmx-present-sata0 { + marvell,pins = "mpp41"; + marvell,function = "gpio"; + }; + pmx_present_sata1: pmx-present-sata1 { + marvell,pins = "mpp42"; + marvell,function = "gpio"; + }; + pmx_led_white_usb: pmx-led-white-usb { + marvell,pins = "mpp43"; + marvell,function = "gpio"; + }; + pmx_fan_tacho: pmx-fan-tacho { + marvell,pins = "mpp44"; + marvell,function = "gpio"; + }; + pmx_fan_high_speed: pmx-fan-high-speed { + marvell,pins = "mpp45"; + marvell,function = "gpio"; + }; + pmx_fan_low_speed: pmx-fan-low-speed { + marvell,pins = "mpp46"; + marvell,function = "gpio"; + }; + pmx_button_unmount: pmx-button-unmount { + marvell,pins = "mpp47"; + marvell,function = "gpio"; + }; + pmx_button_reset: pmx-button-reset { + marvell,pins = "mpp48"; + marvell,function = "gpio"; + }; + pmx_temp_alarm: pmx-temp-alarm { + marvell,pins = "mpp49"; + marvell,function = "gpio"; + }; + }; + sata@80000 { + pinctrl-0 = <&pmx_sata0 &pmx_sata1>; + pinctrl-names = "default"; + status = "okay"; + nr-ports = <2>; + }; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-0 = <&pmx_power_sata0 &pmx_power_sata1>; + pinctrl-names = "default"; + + sata0_power: regulator@1 { + compatible = "regulator-fixed"; + reg = <1>; + regulator-name = "SATA0 Power"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + regulator-always-on; + regulator-boot-on; + gpio = <&gpio1 7 0>; + }; + sata1_power: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "SATA1 Power"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + regulator-always-on; + regulator-boot-on; + gpio = <&gpio1 8 0>; + }; + }; +}; + +&nand { + status = "okay"; + chip-delay = <35>; + + partition@0 { + label = "u-boot"; + reg = <0x0000000 0x100000>; + read-only; + }; + + partition@100000 { + label = "uImage"; + reg = <0x0100000 0x500000>; + }; + + partition@600000 { + label = "ramdisk"; + reg = <0x0600000 0x500000>; + }; + + partition@b00000 { + label = "image"; + reg = <0x0b00000 0x6600000>; + }; + + partition@7100000 { + label = "mini firmware"; + reg = <0x7100000 0xa00000>; + }; + + partition@7b00000 { + label = "config"; + reg = <0x7b00000 0x500000>; + }; +}; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@8 { + reg = <8>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/configs/dns325_defconfig b/configs/dns325_defconfig index c46e2b447463..e010c4a42910 100644 --- a/configs/dns325_defconfig +++ b/configs/dns325_defconfig @@ -3,6 +3,7 @@ CONFIG_KIRKWOOD=y CONFIG_SYS_TEXT_BASE=0x600000 CONFIG_TARGET_DNS325=y CONFIG_IDENT_STRING="\nD-Link DNS-325" +CONFIG_DEFAULT_DEVICE_TREE="kirkwood-dns325" CONFIG_BOOTDELAY=3 CONFIG_CONSOLE_MUX=y # CONFIG_DISPLAY_BOARDINFO is not set @@ -23,6 +24,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=orion_nand" CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:896k(u-boot),128k(u-boot-env),5m(kernel),-(rootfs)" CONFIG_CMD_UBI=y CONFIG_ISO_PARTITION=y +CONFIG_OF_CONTROL=y CONFIG_ENV_IS_IN_NAND=y CONFIG_MVSATA_IDE=y # CONFIG_MMC is not set @@ -30,4 +32,3 @@ CONFIG_SYS_NS16550=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y