[PATCH 1/2] ramips: add support for ELECOM WRC-1167GS2-B
Adrian Schmutzler
mail at adrianschmutzler.de
Sat Dec 19 14:38:35 EST 2020
Hi,
> -----Original Message-----
> From: INAGAKI Hiroshi [mailto:musashino.open at gmail.com]
> Sent: Samstag, 19. Dezember 2020 14:54
> To: Adrian Schmutzler <mail at adrianschmutzler.de>; openwrt-
> devel at lists.openwrt.org
> Subject: Re: [PATCH 1/2] ramips: add support for ELECOM WRC-1167GS2-B
okay, looks like we can't fix it for now.
I'm considering to merge it in the current state, as the only unfixed issues appear to be the MAC address and the frequency limiting, so the device is generally working?
I've tried to mess with the DTSI files so we can reuse the existing mt7621_elecom_wrc-gs.dtsi. The result has been pushed to my staging:
https://git.openwrt.org/?p=openwrt/staging/adrian.git;a=shortlog;h=refs/heads/staging
Please tell me whether you like it or not. Not liking it is also okay ;-)
Best
Adrian
>
> Hello,
>
> On 2020/12/19 9:22, Adrian Schmutzler wrote:
> > Hi,
> >
> >>>> Notes:
> >>>>
> >>>> - there is no way to configure the correct MAC address for secondary
> phy
> >>>> (5GHz) on MT7615D
> >>> This one seems to address a similar case (just scroll to the very bottom):
> >>>
> >>> https://patchwork.ozlabs.org/project/openwrt/patch/1607939702-
> 85475-
> >> 1-
> >>> git-send-email-xinfa.deng at gl-inet.com/
> >>>
> >>> Would this work for you as well (at least for the MAC address)?
> >>>
> >>> Best
> >>>
> >>> Adrian
> >> I've tested it, but doesn't work.
> >>
> >> I made the following change,
> > sorry, but would you test again please with the 10_fix_wifi_mac changes
> and recent master?
> >
> > There have been several changes to mt76 in
> b837534f029da10abbd1069392867e0700134ace that might be
> relevant/helping.
> >
> > Best
> >
> > Adrian
>
> Thank you for letting me know.
>
> I tried the same modification I did, but it still doesn't works. After that
>
> bumping of mt76, secondary phy (ext_phy) uses the same MAC address with
> primary
>
> phy (for 2.4GHz) and the address for secondary phy cannot be configured by
>
> 10_fix_wifi_mac...
>
>
> ```
>
> (WRC-1167GS2-B)
>
> root at OpenWrt:/# iwinfo
> wlan0 ESSID: unknown
> Access Point: 04:AB:18:58:2F:15
> Mode: Client Channel: unknown (unknown)
> Tx-Power: 3 dBm Link Quality: unknown/70
> Signal: unknown Noise: -92 dBm
> Bit Rate: unknown
> Encryption: unknown
> Type: nl80211 HW Mode(s): 802.11bgnac
> Hardware: 14C3:7615 7615:14C3 [MediaTek MT7615E]
> TX power offset: none
> Frequency offset: none
> Supports VAPs: yes PHY name: phy0
>
> wlan1 ESSID: unknown
> Access Point: 04:AB:18:58:2F:15
> Mode: Client Channel: unknown (unknown)
> Tx-Power: 20 dBm Link Quality: unknown/70
> Signal: unknown Noise: -92 dBm
> Bit Rate: unknown
> Encryption: unknown
> Type: nl80211 HW Mode(s): 802.11nac
> Hardware: 14C3:7615 7615:14C3 [MediaTek MT7615E]
> TX power offset: none
> Frequency offset: none
> Supports VAPs: yes PHY name: phy1
>
> root at OpenWrt:/# cat /sys/class/ieee80211/phy1/macaddress
> 04:ab:18:58:2f:15
> root at OpenWrt:/# . /lib/functions.sh; . /lib/functions/system.sh
> root at OpenWrt:/# mtd_get_mac_binary factory 0x4
> 04:ab:18:58:2f:16root at OpenWrt:/#
>
> ```
>
> regards,
>
> Hiroshi
>
> >> ```
> >>
> >> diff --git
> >> a/target/linux/ramips/mt7621/base-
> >> files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
> >> b/target/linux/ramips/mt7621/base-
> >> files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
> >> index b7a41f038c..f0093d4337 100644
> >> ---
> >> a/target/linux/ramips/mt7621/base-
> >> files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
> >> +++
> >> b/target/linux/ramips/mt7621/base-
> >> files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
> >> @@ -10,6 +10,14 @@ PHYNBR=${DEVPATH##*/phy}
> >> board=$(board_name)
> >>
> >> case "$board" in
> >> + elecom,wrc-1167gs2-b)
> >> + [ "$PHYNBR" = "1" ] && \
> >> + $(mtd_get_mac_binary factory 0x4) >
> >> /sys${DEVPATH}/macaddress
> >> + ;;
> >> + elecom,wrc-1167gst2)
> >> + [ "$PHYNBR" = "1" ] && \
> >> + macaddr_add $(mtd_get_mac_binary factory
> >> 0xe006) 2 > /sys${DEVPATH}/macaddress
> >> + ;;
> >> linksys,ea7300-v1|\
> >> linksys,ea7300-v2|\
> >> linksys,ea7500-v2)
> >>
> >> ```
> >>
> >> but iwinfo still reports the MAC address generated from phy0 by mt76
> >>
> >> driver.
> >>
> >> ```
> >>
> >> (WRC-1167GS2-B)
> >>
> >> root at OpenWrt:/# iwinfo
> >> wlan0 ESSID: unknown
> >> Access Point: 04:AB:18:58:2F:15
> >> Mode: Client Channel: unknown (unknown)
> >> Tx-Power: 3 dBm Link Quality: unknown/70
> >> Signal: unknown Noise: unknown
> >> Bit Rate: unknown
> >> Encryption: unknown
> >> Type: nl80211 HW Mode(s): 802.11bgnac
> >> Hardware: 14C3:7615 7615:14C3 [MediaTek MT7615E]
> >> TX power offset: none
> >> Frequency offset: none
> >> Supports VAPs: yes PHY name: phy0
> >>
> >> wlan1 ESSID: unknown
> >> Access Point: 86:AB:18:58:2F:15
> >> Mode: Client Channel: unknown (unknown)
> >> Tx-Power: 3 dBm Link Quality: unknown/70
> >> Signal: unknown Noise: unknown
> >> Bit Rate: unknown
> >> Encryption: unknown
> >> Type: nl80211 HW Mode(s): 802.11nac
> >> Hardware: 14C3:7615 7615:14C3 [MediaTek MT7615E]
> >> TX power offset: none
> >> Frequency offset: none
> >> Supports VAPs: yes PHY name: phy1
> >>
> >> root at OpenWrt:/# cat /sys/class/ieee80211/phy1/macaddress
> >> 86:ab:18:58:2f:15
> >>
> >> ```
> >>
> >>>> - Wi-Fi band on primary phy (2.4GHz) cannot be limitted by specifying
> >>>> ieee80211-freq-limit
> >>>> (fail to register secondary phy due to error)
> >>>> - mtd-mac-address in the wifi node is required for using
> >>>> mtd-mac-address-increment
> >>>>
> >>>> Signed-off-by: INAGAKI Hiroshi <musashino.open at gmail.com>
> >>>> ---
> >>>> .../dts/mt7621_elecom_wrc-1167gs2-b.dts | 57 ++++++
> >>>> .../dts/mt7621_elecom_wrc-1167gsxx.dtsi | 179
> >> ++++++++++++++++++
> >>>> target/linux/ramips/image/mt7621.mk | 8 +
> >>>> 3 files changed, 244 insertions(+)
> >>>> create mode 100644
> >>>> target/linux/ramips/dts/mt7621_elecom_wrc-1167gs2-
> >>>> b.dts
> >>>> create mode 100644 target/linux/ramips/dts/mt7621_elecom_wrc-
> >>>> 1167gsxx.dtsi
> >>>>
> >>>> diff --git
> >>>> a/target/linux/ramips/dts/mt7621_elecom_wrc-1167gs2-b.dts
> >>>> b/target/linux/ramips/dts/mt7621_elecom_wrc-1167gs2-b.dts
> >>>> new file mode 100644
> >>>> index 0000000000..af0c580c64
> >>>> --- /dev/null
> >>>> +++ b/target/linux/ramips/dts/mt7621_elecom_wrc-1167gs2-b.dts
> >>>> @@ -0,0 +1,57 @@
> >>>> +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
> >>>> +
> >>>> +#include "mt7621_elecom_wrc-1167gsxx.dtsi"
> >>>> +
> >>>> +/ {
> >>>> + compatible = "elecom,wrc-1167gs2-b", "mediatek,mt7621-soc";
> >>>> + model = "ELECOM WRC-1167GS2-B";
> >>>> +
> >>>> + aliases {
> >>>> + label-mac-device = &wan;
> >>>> + };
> >>>> +};
> >>>> +
> >>>> +&gmac0 {
> >>>> + mtd-mac-address = <&factory 0xfff4>; };
> >>>> +
> >>>> +&wan {
> >>>> + mtd-mac-address = <&factory 0xfffa>; };
> >>>> +
> >>>> +&partitions {
> >>>> + partition at 50000 {
> >>>> + compatible = "denx,uimage";
> >>>> + label = "firmware";
> >>>> + reg = <0x50000 0xb00000>;
> >>>> + };
> >>>> +
> >>>> + partition at b50000 {
> >>>> + label = "tm_pattern";
> >>>> + reg = <0xb50000 0x380000>;
> >>>> + read-only;
> >>>> + };
> >>>> +
> >>>> + partition at ed0000 {
> >>>> + label = "tm_key";
> >>>> + reg = <0xed0000 0x80000>;
> >>>> + read-only;
> >>>> + };
> >>>> +
> >>>> + partition at f50000 {
> >>>> + label = "nvram";
> >>>> + reg = <0xf50000 0x30000>;
> >>>> + read-only;
> >>>> + };
> >>>> +
> >>>> + partition at f80000 {
> >>>> + label = "user_data";
> >>>> + reg = <0xf80000 0x80000>;
> >>>> + read-only;
> >>>> + };
> >>>> +};
> >>>> +
> >>>> +&wifi {
> >>>> + mtd-mac-address = <&factory 0x4>;
> >>>> + mtd-mac-address-increment = <(-1)>; };
> >>>> diff --git
> >>>> a/target/linux/ramips/dts/mt7621_elecom_wrc-1167gsxx.dtsi
> >>>> b/target/linux/ramips/dts/mt7621_elecom_wrc-1167gsxx.dtsi
> >>>> new file mode 100644
> >>>> index 0000000000..a13ddc963f
> >>>> --- /dev/null
> >>>> +++ b/target/linux/ramips/dts/mt7621_elecom_wrc-1167gsxx.dtsi
> >>>> @@ -0,0 +1,179 @@
> >>>> +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
> >>>> +
> >>>> +#include "mt7621.dtsi"
> >>>> +
> >>>> +#include <dt-bindings/gpio/gpio.h> #include
> >>>> +<dt-bindings/input/input.h>
> >>>> +
> >>>> +/ {
> >>>> + aliases {
> >>>> + led-boot = &led_power_green;
> >>>> + led-failsafe = &led_power_green;
> >>>> + led-running = &led_power_green;
> >>>> + led-upgrade = &led_power_green;
> >>>> + };
> >>>> +
> >>>> + leds {
> >>>> + compatible = "gpio-leds";
> >>>> +
> >>>> + wlan2g {
> >>>> + label = "white:wlan2g";
> >>>> + gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
> >>>> + };
> >>>> +
> >>>> + wlan5g {
> >>>> + label = "white:wlan5g";
> >>>> + gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
> >>>> + };
> >>>> +
> >>>> + led_power_green: power_green {
> >>>> + label = "green:power";
> >>>> + gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
> >>>> + };
> >>>> +
> >>>> + power_blue {
> >>>> + label = "blue:power";
> >>>> + gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
> >>>> + };
> >>>> +
> >>>> + wps {
> >>>> + label = "red:wps";
> >>>> + gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
> >>>> + };
> >>>> +
> >>>> + power_red {
> >>>> + label = "red:power";
> >>>> + gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
> >>>> + };
> >>>> + };
> >>>> +
> >>>> + keys {
> >>>> + compatible = "gpio-keys";
> >>>> +
> >>>> + reset {
> >>>> + label = "reset";
> >>>> + gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
> >>>> + linux,code = <KEY_RESTART>;
> >>>> + };
> >>>> +
> >>>> + wps {
> >>>> + label = "wps";
> >>>> + gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
> >>>> + linux,code = <KEY_WPS_BUTTON>;
> >>>> + };
> >>>> +
> >>>> + client {
> >>>> + label = "client";
> >>>> + gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
> >>>> + linux,code = <BTN_0>;
> >>>> + linux,input-type = <EV_SW>;
> >>>> + };
> >>>> +
> >>>> + ap {
> >>>> + label = "ap";
> >>>> + gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
> >>>> + linux,code = <BTN_0>;
> >>>> + linux,input-type = <EV_SW>;
> >>>> + };
> >>>> +
> >>>> + extender {
> >>>> + label = "extender";
> >>>> + gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
> >>>> + linux,code = <BTN_0>;
> >>>> + linux,input-type = <EV_SW>;
> >>>> + };
> >>>> +
> >>>> + router {
> >>>> + label = "router";
> >>>> + gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
> >>>> + linux,code = <BTN_0>;
> >>>> + linux,input-type = <EV_SW>;
> >>>> + };
> >>>> + };
> >>>> +};
> >>>> +
> >>>> +&switch0 {
> >>>> + ports {
> >>>> + wan: port at 0 {
> >>>> + status = "okay";
> >>>> + label = "wan";
> >>>> + };
> >>>> +
> >>>> + port at 1 {
> >>>> + status = "okay";
> >>>> + label = "lan4";
> >>>> + };
> >>>> +
> >>>> + port at 2 {
> >>>> + status = "okay";
> >>>> + label = "lan3";
> >>>> + };
> >>>> +
> >>>> + port at 3 {
> >>>> + status = "okay";
> >>>> + label = "lan2";
> >>>> + };
> >>>> +
> >>>> + port at 4 {
> >>>> + status = "okay";
> >>>> + label = "lan1";
> >>>> + };
> >>>> + };
> >>>> +};
> >>>> +
> >>>> +&spi0 {
> >>>> + status = "okay";
> >>>> +
> >>>> + flash at 0 {
> >>>> + compatible = "jedec,spi-nor";
> >>>> + reg = <0>;
> >>>> + spi-max-frequency = <40000000>;
> >>>> +
> >>>> + partitions: partitions {
> >>>> + compatible = "fixed-partitions";
> >>>> + #address-cells = <1>;
> >>>> + #size-cells = <1>;
> >>>> +
> >>>> + partition at 0 {
> >>>> + label = "u-boot";
> >>>> + reg = <0x0 0x30000>;
> >>>> + read-only;
> >>>> + };
> >>>> +
> >>>> + partition at 30000 {
> >>>> + label = "u-boot-env";
> >>>> + reg = <0x30000 0x10000>;
> >>>> + read-only;
> >>>> + };
> >>>> +
> >>>> + factory: partition at 40000 {
> >>>> + label = "factory";
> >>>> + reg = <0x40000 0x10000>;
> >>>> + read-only;
> >>>> + };
> >>>> + };
> >>>> + };
> >>>> +};
> >>>> +
> >>>> +&pcie {
> >>>> + status = "okay";
> >>>> +};
> >>>> +
> >>>> +&pcie0 {
> >>>> + wifi: wifi at 0,0 {
> >>>> + compatible = "mediatek,mt76";
> >>>> + reg = <0x0000 0 0 0 0>;
> >>>> + mediatek,mtd-eeprom = <&factory 0x0>;
> >>>> + };
> >>>> +};
> >>>> +
> >>>> +&state_default {
> >>>> + gpio {
> >>>> + groups = "i2c", "uart3", "jtag", "wdt", "sdhci";
> >>>> + function = "gpio";
> >>>> + };
> >>>> +};
> >>>> +
> >>>> +&xhci {
> >>>> + status = "disabled";
> >>>> +};
> >>>> diff --git a/target/linux/ramips/image/mt7621.mk
> >>>> b/target/linux/ramips/image/mt7621.mk
> >>>> index ce9a3ae3d2..468c6ad4da 100644
> >>>> --- a/target/linux/ramips/image/mt7621.mk
> >>>> +++ b/target/linux/ramips/image/mt7621.mk
> >>>> @@ -404,6 +404,14 @@ define Device/elecom_wrc-gs
> >>>> DEVICE_PACKAGES := kmod-mt7615e kmod-mt7615-firmware
> endef
> >>>>
> >>>> +define Device/elecom_wrc-1167gs2-b
> >>>> + $(Device/elecom_wrc-gs)
> >>>> + IMAGE_SIZE := 11264k
> >>>> + DEVICE_MODEL := WRC-1167GS2-B
> >>>> + ELECOM_HWNAME := WRC-1167GS2
> >>>> +endef
> >>>> +TARGET_DEVICES += elecom_wrc-1167gs2-b
> >>>> +
> >>>> define Device/elecom_wrc-1750gs
> >>>> $(Device/elecom_wrc-gs)
> >>>> IMAGE_SIZE := 11264k
> >>>> --
> >>>> 2.28.0.windows.1
> >>>>
> >>>>
> >>>> _______________________________________________
> >>>> openwrt-devel mailing list
> >>>> openwrt-devel at lists.openwrt.org
> >>>> https://lists.openwrt.org/mailman/listinfo/openwrt-devel
> >> _______________________________________________
> >> openwrt-devel mailing list
> >> openwrt-devel at lists.openwrt.org
> >> https://lists.openwrt.org/mailman/listinfo/openwrt-devel
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