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Fri, 17 Mar 2017 11:30:53 -0000 (UTC) From: Marius Gripsgard To: openwrt-devel@lists.openwrt.org Date: Fri, 17 Mar 2017 12:30:34 +0100 Message-Id: <20170317113034.6776-1-mariogrip@ubuntu.com> X-Mailer: git-send-email 2.9.3 Subject: [OpenWrt-Devel] [PATCH] Add TP-Link Archer C20 X-BeenThere: openwrt-devel@lists.openwrt.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: OpenWrt Development List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: openwrt-devel-bounces@lists.openwrt.org Sender: "openwrt-devel" This adds support for TP-Link Archer C20 Signed-off-by: Marius Gripsgard --- target/linux/ramips/dts/ArcherC20.dts | 156 +++++++++++++++++++++++++++++++++ target/linux/ramips/image/mt7620.mk | 9 ++ tools/firmware-utils/src/mktplinkfw2.c | 7 ++ 3 files changed, 172 insertions(+) create mode 100644 target/linux/ramips/dts/ArcherC20.dts diff --git a/target/linux/ramips/dts/ArcherC20.dts b/target/linux/ramips/dts/ArcherC20.dts new file mode 100644 index 0000000..0fe8479 --- /dev/null +++ b/target/linux/ramips/dts/ArcherC20.dts @@ -0,0 +1,156 @@ +/dts-v1/; + +#include "mt7620a.dtsi" + +/ { + compatible = "ralink,mt7620a-soc"; + model = "TP-Link Archer C20"; + + chosen { + bootargs = "console=ttyS0,115200"; + }; + + gpio-leds { + compatible = "gpio-leds"; + + lan { + label = "tp-link:blue:lan"; + gpios = <&gpio0 1 1>; + }; + + power { + label = "tp-link:blue:power"; + gpios = <&gpio0 7 0>; + }; + + usb { + label = "tp-link:blue:usb"; + gpios = <&gpio0 9 1>; + }; + + wlan5g { + label = "tp-link:blue:wlan5g"; + gpios = <&gpio0 11 1>; + }; + + wlan2g { + label = "tp-link:blue:wlan2g"; + gpios = <&gpio3 0 1>; + }; + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <20>; + + reset { + label = "reset"; + gpios = <&gpio0 13 1>; + linux,code = <0x198>; + }; + + rfkill { + label = "rfkill"; + gpios = <&gpio0 2 1>; + linux,code = <0xf7>; + }; }; +}; + +&gpio2 { + status = "okay"; +}; + +&gpio3 { + status = "okay"; +}; + +&spi0 { + status = "okay"; + + m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + reg = <0>; + linux,modalias = "m25p80", "mx25l6405d"; + spi-max-frequency = <10000000>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x20000>; + read-only; + }; + + partition@20000 { + label = "firmware"; + reg = <0x20000 0x7a0000>; + }; + + partition@7c0000 { + label = "config"; + reg = <0x7c0000 0x10000>; + }; + + rom: partition@7d0000 { + label = "rom"; + reg = <0x7d0000 0x10000>; + }; + + partition@7e0000 { + label = "romfile"; + reg = <0x7e0000 0x10000>; + }; + + radio: partition@7f0000 { + label = "radio"; + reg = <0x7f0000 0x10000>; + }; + }; +}; + +&pinctrl { + state_default: pinctrl0 { + gpio { + ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd"; + ralink,function = "gpio"; + }; + }; +}; + +ðernet { + pinctrl-names = "default"; + pinctrl-0 = <&ephy_pins>; + mtd-mac-address = <&rom 0xf100>; + mediatek,portmap = "wllll"; + }; + +&ehci { + status = "okay"; +}; + +&ohci { + status = "okay"; +}; + +&gsw { + mediatek,port4 = "ephy"; +}; + +&wmac { + ralink,mtd-eeprom = <&radio 0>; +}; + +&pcie { + status = "okay"; + + pcie-bridge { + mt76@0,0 { + reg = <0x0000 0 0 0 0>; + device_type = "pci"; + mediatek,mtd-eeprom = <&radio 32768>; + mediatek,2ghz = <0>; + }; + }; +}; diff --git a/target/linux/ramips/image/mt7620.mk b/target/linux/ramips/image/mt7620.mk index 87f8ed8..39292e1 100644 --- a/target/linux/ramips/image/mt7620.mk +++ b/target/linux/ramips/image/mt7620.mk @@ -50,6 +50,15 @@ define Device/ArcherC20i endef TARGET_DEVICES += ArcherC20i +define Device/ArcherC20 + DTS := ArcherC20 + KERNEL := $(KERNEL_DTB) + KERNEL_INITRAMFS := $(KERNEL_DTB) | tplink-header ArcherC20 -c + IMAGE/sysupgrade.bin := append-kernel | tplink-header ArcherC20 -j -r $(KDIR)/root.squashfs + DEVICE_TITLE := TP-Link ArcherC20 +endef +TARGET_DEVICES += ArcherC20 + define Device/ArcherC50 DTS := ArcherC50 KERNEL := $(KERNEL_DTB) diff --git a/tools/firmware-utils/src/mktplinkfw2.c b/tools/firmware-utils/src/mktplinkfw2.c index 213e672..05156bc 100644 --- a/tools/firmware-utils/src/mktplinkfw2.c +++ b/tools/firmware-utils/src/mktplinkfw2.c @@ -192,6 +192,13 @@ static struct board_info boards[] = { .hdr_ver = 3, .endian_swap = true, }, { + .id = "ArcherC20", + .hw_id = 0xc2000001, + .hw_rev = 68, + .layout_id = "8Mmtk", + .hdr_ver = 3, + .endian_swap = true, + }, { /* terminating entry */ } };