[OpenWrt-Devel] [PATCH] ath79: add support for TP-Link Archer C7 v1

Mathias Kresin dev at kresin.me
Fri Aug 17 17:10:59 EDT 2018


17.08.2018 18:36, Christian Lamparter:
> TP-Link Archer C7 v1 is a dual band router
> based on Qualcomm/Atheros QCA9558 + QCA9880.
> 
> Specification:
> 
>   - 720 MHz CPU
>   - 128 MB of RAM (Various chips)
>   - 8 MB of FLASH (Various chips)
>   - SoC QCA9558 integrated 3T3R 2.4 GHz Wi-Fi
>   - minipcie slot with 3T3R 5 GHz QCA9880-AR1A (unsupported by ath10k!)
>   - 5x 10/100/1000 Mbps Ethernet (AR8327N Switch)
>   - 10x LEDs, 2x software buttons
> 
> For further informwation on the device, visit the wiki:
> <https://openwrt.org/toh/tp-link/archer-c7-1750>
> 
> Signed-off-by: Christian Lamparter <chunkeey at gmail.com>
> ---
>   .../ath79/base-files/etc/board.d/02_network   |  1 +
>   .../ath79/dts/qca9558_tplink_archer-c7-v1.dts | 46 +++++++++++++++++++
>   target/linux/ath79/image/generic-tp-link.mk   |  9 ++++
>   3 files changed, 56 insertions(+)
>   create mode 100644 target/linux/ath79/dts/qca9558_tplink_archer-c7-v1.dts
> 
> diff --git a/target/linux/ath79/base-files/etc/board.d/02_network b/target/linux/ath79/base-files/etc/board.d/02_network
> index 9e31be40f9..0d33549890 100755
> --- a/target/linux/ath79/base-files/etc/board.d/02_network
> +++ b/target/linux/ath79/base-files/etc/board.d/02_network
> @@ -81,6 +81,7 @@ ath79_setup_interfaces()
>   		ucidef_add_switch "switch0" \
>   			"0 at eth0" "3:lan:1" "5:lan:2" "4:wan"
>   		;;
> +	tplink,archer-c7-v1|\
>   	tplink,archer-c7-v2|\
>   	tplink,tl-wdr4900-v2)
>   		ucidef_add_switch "switch0" \
> diff --git a/target/linux/ath79/dts/qca9558_tplink_archer-c7-v1.dts b/target/linux/ath79/dts/qca9558_tplink_archer-c7-v1.dts
> new file mode 100644
> index 0000000000..3d7713f675
> --- /dev/null
> +++ b/target/linux/ath79/dts/qca9558_tplink_archer-c7-v1.dts
> @@ -0,0 +1,46 @@
> +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
> +/dts-v1/;
> +
> +#include <dt-bindings/gpio/gpio.h>
> +#include <dt-bindings/input/input.h>
> +
> +#include "qca9558_tplink_archer-c7.dtsi"
> +
> +/ {
> +	compatible = "tplink,archer-c7-v1", "qca,qca9558";
> +	model = "TP-Link Archer C7 Version 1";
> +};
> +
> +&gpio_keys {
> +	rfkill {
> +		gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
> +		linux,code = <KEY_RFKILL>;
> +		linux,input-type = <EV_SW>;
> +		debounce-interval = <60>;
> +	};
> +};
> +
> +&gpio_leds {
> +	wlan5g {
> +		label = "tp-link:green:wlan5g";
> +		gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
> +		default-state = "off";
> +		linux,default-trigger = "phy0tpt";
> +	};
> +};
> +
> +&mtdparts {
> +	uboot: u-boot at 0 {
> +		reg = <0x000000 0x020000>;
> +		read-only;
> +	};
> +
> +	firmware at 20000 {
> +		reg = <0x020000 0x7d0000>;
> +	};
> +
> +	art: art at ff0000 {
> +		reg = <0x7f0000 0x010000>;

Just to make sure, it's the unit address and not the reg which is wrong?

No need to send a v2, I'll fix it prior to merging the commit.


Mathias


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