diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4908.yaml b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4908.yaml index e55731f43c84..2cd4e4a32278 100644 --- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4908.yaml +++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4908.yaml @@ -21,6 +21,7 @@ properties: items: - enum: - netgear,r8000p + - tplink,archer-c2300-v1 - const: brcm,bcm4906 - const: brcm,bcm4908 diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/Makefile b/arch/arm64/boot/dts/broadcom/bcm4908/Makefile index ebebc0cd421f..cc75854519ac 100644 --- a/arch/arm64/boot/dts/broadcom/bcm4908/Makefile +++ b/arch/arm64/boot/dts/broadcom/bcm4908/Makefile @@ -1,3 +1,4 @@ # SPDX-License-Identifier: GPL-2.0 dtb-$(CONFIG_ARCH_BCM4908) += bcm4906-netgear-r8000p.dtb +dtb-$(CONFIG_ARCH_BCM4908) += bcm4906-tplink-archer-c2300-v1.dtb dtb-$(CONFIG_ARCH_BCM4908) += bcm4908-asus-gt-ac5300.dtb diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts index ee3ed612274c..2dd028438c22 100644 --- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts +++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts @@ -18,11 +18,106 @@ memory@0 { leds { compatible = "gpio-leds"; - wps { + led-power-white { + function = LED_FUNCTION_POWER; + color = ; + gpios = <&gpio0 8 GPIO_ACTIVE_LOW>; + }; + + led-power-amber { + function = LED_FUNCTION_POWER; + color = ; + gpios = <&gpio0 9 GPIO_ACTIVE_LOW>; + }; + + led-wps { function = LED_FUNCTION_WPS; color = ; gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; }; + + led-2ghz { + function = "2ghz"; + color = ; + gpios = <&gpio0 14 GPIO_ACTIVE_LOW>; + }; + + led-5ghz-1 { + function = "5ghz-1"; + color = ; + gpios = <&gpio0 15 GPIO_ACTIVE_LOW>; + }; + + led-5ghz-2 { + function = "5ghz-2"; + color = ; + gpios = <&gpio0 16 GPIO_ACTIVE_LOW>; + }; + + led-usb2 { + function = "usb2"; + color = ; + gpios = <&gpio0 17 GPIO_ACTIVE_LOW>; + }; + + led-usb3 { + function = "usb3"; + color = ; + gpios = <&gpio0 18 GPIO_ACTIVE_LOW>; + }; + + led-wifi { + function = "wifi"; + color = ; + gpios = <&gpio0 56 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&enet { + nvmem-cells = <&base_mac_addr>; + nvmem-cell-names = "mac-address"; +}; + +&usb_phy { + brcm,ioc = <1>; + status = "okay"; +}; + +&ehci { + status = "okay"; +}; + +&ohci { + status = "okay"; +}; + +&xhci { + status = "okay"; +}; + +&ports { + port@0 { + label = "lan4"; + }; + + port@1 { + label = "lan3"; + }; + + port@2 { + label = "lan2"; + }; + + port@3 { + label = "lan1"; + }; + + port@7 { + reg = <7>; + phy-mode = "internal"; + phy-handle = <&phy12>; + label = "wan"; }; }; @@ -40,11 +135,21 @@ partitions { #size-cells = <1>; partition@0 { + compatible = "nvmem-cells"; label = "cferom"; reg = <0x0 0x100000>; + + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x0 0x100000>; + + base_mac_addr: mac@106a0 { + reg = <0x106a0 0x6>; + }; }; partition@100000 { + compatible = "brcm,bcm4908-firmware"; label = "firmware"; reg = <0x100000 0x4400000>; }; diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-tplink-archer-c2300-v1.dts b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-tplink-archer-c2300-v1.dts new file mode 100644 index 000000000000..b63eefab48bd --- /dev/null +++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-tplink-archer-c2300-v1.dts @@ -0,0 +1,182 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include +#include +#include + +#include "bcm4906.dtsi" + +/ { + compatible = "tplink,archer-c2300-v1", "brcm,bcm4906", "brcm,bcm4908"; + model = "TP-Link Archer C2300 V1"; + + memory@0 { + device_type = "memory"; + reg = <0x00 0x00 0x00 0x20000000>; + }; + + leds { + compatible = "gpio-leds"; + + led-power { + function = LED_FUNCTION_POWER; + color = ; + gpios = <&gpio0 0 GPIO_ACTIVE_LOW>; + }; + + led-2ghz { + function = "2ghz"; + color = ; + gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; + }; + + led-5ghz { + function = "5ghz"; + color = ; + gpios = <&gpio0 3 GPIO_ACTIVE_LOW>; + }; + + led-wan-amber { + function = LED_FUNCTION_WAN; + color = ; + gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>; + }; + + led-wan-blue { + function = LED_FUNCTION_WAN; + color = ; + gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; + }; + + led-lan { + function = LED_FUNCTION_LAN; + color = ; + gpios = <&gpio0 12 GPIO_ACTIVE_LOW>; + }; + + led-wps { + function = LED_FUNCTION_WPS; + color = ; + gpios = <&gpio0 14 GPIO_ACTIVE_LOW>; + }; + + led-usb2 { + function = "usb2"; + color = ; + gpios = <&gpio0 15 GPIO_ACTIVE_LOW>; + }; + + led-usb3 { + function = "usbd3"; + color = ; + gpios = <&gpio0 17 GPIO_ACTIVE_LOW>; + }; + + led-brightness { + function = LED_FUNCTION_BACKLIGHT; + color = ; + gpios = <&gpio0 19 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + poll-interval = <100>; + + brightness { + label = "LEDs"; + linux,code = ; + gpios = <&gpio0 18 GPIO_ACTIVE_LOW>; + }; + + wps { + label = "WPS"; + linux,code = ; + gpios = <&gpio0 21 GPIO_ACTIVE_LOW>; + }; + + wifi { + label = "WiFi"; + linux,code = ; + gpios = <&gpio0 22 GPIO_ACTIVE_LOW>; + }; + + restart { + label = "Reset"; + linux,code = ; + gpios = <&gpio0 23 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&usb_phy { + brcm,ioc = <1>; + status = "okay"; +}; + +&ehci { + status = "okay"; +}; + +&ohci { + status = "okay"; +}; + +&xhci { + status = "okay"; +}; + +&ports { + port@0 { + label = "lan4"; + }; + + port@1 { + label = "lan3"; + }; + + port@2 { + label = "lan2"; + }; + + port@3 { + label = "lan1"; + }; + + port@7 { + reg = <7>; + phy-mode = "internal"; + phy-handle = <&phy12>; + label = "wan"; + }; +}; + +&nandcs { + nand-ecc-strength = <4>; + nand-ecc-step-size = <512>; + nand-on-flash-bbt; + + #address-cells = <1>; + #size-cells = <0>; + + partitions { + compatible = "brcm,bcm4908-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "cferom"; + reg = <0x0 0x100000>; + }; + + partition@100000 { + compatible = "brcm,bcm4908-firmware"; + reg = <0x100000 0x3900000>; + }; + + partition@5800000 { + compatible = "brcm,bcm4908-firmware"; + reg = <0x3a00000 0x3900000>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts index 6e4ad66ff536..169fbb7cfd34 100644 --- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts +++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts @@ -44,6 +44,28 @@ brightness { }; }; +&enet { + nvmem-cells = <&base_mac_addr>; + nvmem-cell-names = "mac-address"; +}; + +&usb_phy { + brcm,ioc = <1>; + status = "okay"; +}; + +&ehci { + status = "okay"; +}; + +&ohci { + status = "okay"; +}; + +&xhci { + status = "okay"; +}; + &ports { port@0 { label = "lan2"; @@ -65,6 +87,7 @@ port@3 { port@7 { label = "sw"; reg = <7>; + phy-mode = "rgmii"; fixed-link { speed = <1000>; @@ -105,13 +128,32 @@ &nandcs { #size-cells = <0>; partitions { - compatible = "fixed-partitions"; + compatible = "brcm,bcm4908-partitions"; #address-cells = <1>; #size-cells = <1>; partition@0 { + compatible = "nvmem-cells"; label = "cferom"; reg = <0x0 0x100000>; + + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x0 0x100000>; + + base_mac_addr: mac@106a0 { + reg = <0x106a0 0x6>; + }; + }; + + partition@100000 { + compatible = "brcm,bcm4908-firmware"; + reg = <0x100000 0x5700000>; + }; + + partition@5800000 { + compatible = "brcm,bcm4908-firmware"; + reg = <0x5800000 0x5700000>; }; }; }; diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi index 9354077f74cd..8060178b365d 100644 --- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi +++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi @@ -2,6 +2,8 @@ #include #include +#include +#include /dts-v1/; @@ -110,28 +112,52 @@ soc { #size-cells = <1>; ranges = <0x00 0x00 0x80000000 0x281000>; - usb@c300 { + enet: ethernet@2000 { + compatible = "brcm,bcm4908-enet"; + reg = <0x2000 0x1000>; + + interrupts = , + ; + interrupt-names = "rx", "tx"; + }; + + usb_phy: usb-phy@c200 { + compatible = "brcm,bcm4908-usb-phy"; + reg = <0xc200 0x100>; + reg-names = "ctrl"; + power-domains = <&pmb BCM_PMB_HOST_USB>; + dr_mode = "host"; + brcm,has-xhci; + brcm,has-eohci; + #phy-cells = <1>; + status = "disabled"; + }; + + ehci: usb@c300 { compatible = "generic-ehci"; reg = <0xc300 0x100>; interrupts = ; + phys = <&usb_phy PHY_TYPE_USB2>; status = "disabled"; }; - usb@c400 { + ohci: usb@c400 { compatible = "generic-ohci"; reg = <0xc400 0x100>; interrupts = ; + phys = <&usb_phy PHY_TYPE_USB2>; status = "disabled"; }; - usb@d000 { + xhci: usb@d000 { compatible = "generic-xhci"; reg = <0xd000 0x8c8>; interrupts = ; + phys = <&usb_phy PHY_TYPE_USB3>; status = "disabled"; }; - ethernet-switch@80000 { + bus@80000 { compatible = "simple-bus"; #size-cells = <1>; #address-cells = <1>; @@ -182,6 +208,17 @@ port@3 { phy-mode = "internal"; phy-handle = <&phy11>; }; + + port@8 { + reg = <8>; + phy-mode = "internal"; + ethernet = <&enet>; + + fixed-link { + speed = <1000>; + full-duplex; + }; + }; }; }; @@ -222,7 +259,7 @@ procmon: syscon@280000 { #address-cells = <1>; #size-cells = <1>; - power-controller@2800c0 { + pmb: power-controller@2800c0 { compatible = "brcm,bcm4908-pmb"; reg = <0x2800c0 0x40>; #power-domain-cells = <1>;