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ath79: add support for MikroTik RouterBOARD 921GS-5HPacD-15s

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The MikroTik RouterBOARD 921GS-5HPacD-15s (mANTBox 15s) is an outdoor
antenna for 5 GHz with an built-in router. This ports the board from
ar71xx.

See https://mikrotik.com/product/RB921GS-5HPacD-15S for more info.

Specifications:
 - SoC: Qualcomm Atheros QCA9558 (720 MHz)
 - RAM: 128 MB
 - Storage: 128 MB NAND
 - Wireless: external QCA9892 802.11a/ac 2x2:2
 - Ethernet: 1x 1000/100/10 Mbps, integrated, via AR8031 PHY, passive PoE in
 - SFP: 1x host

Working:
 - NAND storage detection
 - Ethernet
 - Wireless
 - 1x user LED (blinks during boot, sysupgrade)
 - Reset button
 - Sysupgrade

Untested:
 - SFP cage (probably not working)

Installation (untested):
 - Boot initramfs image via TFTP and then flash sysupgrade image

As the embedded RB921-pcb is a stripped down version of the RB922 this patch
adds a common dtsi for this series and includes this to the final dts-files.

Signed-off-by: Sven Roederer <devel-sven@geroedel.de>
[move ath10k-leds closer to ath10k definition in DTS files]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
This commit is contained in:
Sven Roederer 2020-06-22 23:05:51 +02:00 committed by Adrian Schmutzler
parent 7a705c067f
commit b2e1f7101d
7 changed files with 175 additions and 125 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
target/linux/ath79/dts/qca9558_mikrotik_routerboard-921gs-5hpacd-15s.dts Normal file
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@ -0,0 +1,30 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
#include "qca9558_mikrotik_routerboard-92x.dtsi"
/ {
compatible = "mikrotik,routerboard-921gs-5hpacd-15s", "qca,qca9558";
model = "MikroTik RouterBOARD 921GS-5HPacD-15s";
ath10k-leds {
compatible = "gpio-leds";
wlan5g {
label = "mikrotik:green:wlan5g";
gpios = <&ath10k 0 GPIO_ACTIVE_LOW>;
linux,default-trigger = "phy0tpt";
};
};
};
&pcie1 {
status = "okay";
ath10k: wifi@0,0 {
compatible = "qcom,ath10k";
reg = <0 0 0 0 0>;
#gpio-cells = <2>;
gpio-controller;
};
};

126
target/linux/ath79/dts/qca9558_mikrotik_routerboard-922uags-5hpacd.dts
View File

@ -1,31 +1,12 @@
// 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 "qca955x.dtsi"
#include "qca9558_mikrotik_routerboard-92x.dtsi"
/ {
compatible = "mikrotik,routerboard-922uags-5hpacd", "qca,qca9558";
model = "MikroTik RouterBOARD 922UAGS-5HPacD";
aliases {
led-boot = &led_user;
led-failsafe = &led_user;
led-upgrade = &led_user;
serial0 = &uart;
};
leds {
compatible = "gpio-leds";
led_user: user {
label = "mikrotik:green:user";
gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
};
};
ath10k-leds {
compatible = "gpio-leds";
@ -36,120 +17,15 @@
};
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
linux,code = <KEY_RESTART>;
gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
debounce-interval = <60>;
};
};
gpio-export {
compatible = "gpio-export";
gpio_usb_power {
gpio-export,name = "mikrotik:power:usb";
gpio-export,output = <0>;
gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
};
gpio_nand_power {
gpio-export,name = "mikrotik:power:nand";
gpio-export,output = <0>;
gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
};
};
};
&mdio0 {
status = "okay";
phy4: ethernet-phy@4 {
reg = <4>;
};
};
&eth0 {
status = "okay";
phy-handle = <&phy4>;
pll-data = <0x8f000000 0xa0000101 0xa0001313>;
gmac-config {
device = <&gmac>;
rgmii-enabled = <1>;
};
};
&spi {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <25000000>;
partitions {
compatible = "mikrotik,routerboot-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "routerboot";
reg = <0x0 0x0>;
read-only;
};
hard_config: hard_config {
read-only;
};
bios {
read-only;
};
soft_config {
};
};
};
};
&nand {
status = "okay";
nand-ecc-mode = "soft";
qca,nand-swap-dma;
qca,nand-scan-fixup;
partitions {
compatible = "fixed-partitions";
#size-cells = <1>;
partition@0 {
label = "booter";
reg = <0x0000000 0x0040000>;
read-only;
};
partition@40000 {
label = "kernel";
reg = <0x0040000 0x03c0000>;
};
partition@400000 {
label = "ubi";
reg = <0x0400000 0x7c00000>;
};
};
};
&uart {
status = "okay";
};
&pcie0 {
status = "okay";

131
target/linux/ath79/dts/qca9558_mikrotik_routerboard-92x.dtsi Normal file
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@ -0,0 +1,131 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include "qca955x.dtsi"
/ {
aliases {
led-boot = &led_user;
led-failsafe = &led_user;
led-upgrade = &led_user;
serial0 = &uart;
};
leds {
compatible = "gpio-leds";
led_user: user {
label = "mikrotik:green:user";
gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
};
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
linux,code = <KEY_RESTART>;
gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
debounce-interval = <60>;
};
};
gpio-export {
compatible = "gpio-export";
gpio_nand_power {
gpio-export,name = "mikrotik:power:nand";
gpio-export,output = <0>;
gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
};
};
};
&mdio0 {
status = "okay";
phy4: ethernet-phy@4 {
reg = <4>;
};
};
&eth0 {
status = "okay";
phy-handle = <&phy4>;
pll-data = <0x8f000000 0xa0000101 0xa0001313>;
gmac-config {
device = <&gmac>;
rgmii-enabled = <1>;
};
};
&spi {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <25000000>;
partitions {
compatible = "mikrotik,routerboot-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "routerboot";
reg = <0x0 0x0>;
read-only;
};
hard_config: hard_config {
read-only;
};
bios {
read-only;
};
soft_config {
};
};
};
};
&nand {
status = "okay";
nand-ecc-mode = "soft";
qca,nand-swap-dma;
qca,nand-scan-fixup;
partitions {
compatible = "fixed-partitions";
#size-cells = <1>;
partition@0 {
label = "booter";
reg = <0x0000000 0x0040000>;
read-only;
};
partition@40000 {
label = "kernel";
reg = <0x0040000 0x03c0000>;
};
partition@400000 {
label = "ubi";
reg = <0x0400000 0x7c00000>;
};
};
};
&uart {
status = "okay";
};

9
target/linux/ath79/image/mikrotik.mk
View File

@ -9,6 +9,15 @@ define Device/mikrotik_routerboard-493g
endef
TARGET_DEVICES += mikrotik_routerboard-493g
define Device/mikrotik_routerboard-921gs-5hpacd-15s
$(Device/mikrotik_nand)
SOC := qca9558
DEVICE_MODEL := RouterBOARD 921GS-5HPacD-15s (mANTBox 15s)
DEVICE_PACKAGES += kmod-ath10k-ct ath10k-firmware-qca988x-ct
SUPPORTED_DEVICES += rb-921gs-5hpacd-r2
endef
TARGET_DEVICES += mikrotik_routerboard-921gs-5hpacd-15s
define Device/mikrotik_routerboard-922uags-5hpacd
$(Device/mikrotik_nand)
SOC := qca9558

2
target/linux/ath79/mikrotik/base-files/etc/board.d/02_network
View File

@ -15,6 +15,7 @@ ath79_setup_interfaces()
ucidef_add_switch "switch1" \
"0@eth1" "1:lan:4" "2:lan:1" "3:lan:2" "4:lan:3"
;;
mikrotik,routerboard-921gs-5hpacd-15s|\
mikrotik,routerboard-922uags-5hpacd|\
mikrotik,routerboard-lhg-2nd|\
mikrotik,routerboard-wap-g-5hact2hnd)
@ -35,6 +36,7 @@ ath79_setup_macs()
local mac_base="$(cat /sys/firmware/mikrotik/hard_config/mac_base)"
case "$board" in
mikrotik,routerboard-921gs-5hpacd-15s|\
mikrotik,routerboard-lhg-2nd|\
mikrotik,routerboard-wap-g-5hact2hnd)
label_mac="$mac_base"

1
target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
View File

@ -11,6 +11,7 @@ board=$(board_name)
case "$FIRMWARE" in
"ath10k/cal-pci-0000:00:00.0.bin")
case $board in
mikrotik,routerboard-921gs-5hpacd-15s|\
mikrotik,routerboard-wap-g-5hact2hnd)
caldata_sysfsload_from_file $wlan_data 0x5000 0x844
;;

1
target/linux/ath79/mikrotik/base-files/lib/upgrade/platform.sh
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@ -32,6 +32,7 @@ platform_do_upgrade() {
case "$board" in
mikrotik,routerboard-493g|\
mikrotik,routerboard-921gs-5hpacd-15s|\
mikrotik,routerboard-922uags-5hpacd)
platform_do_upgrade_mikrotik_nand "$1"
;;