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authorSungbo Eo <mans0n@gorani.run>2019-12-21 12:43:40 +0900
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>2019-12-22 01:04:51 +0100
commit80839694056d7eedb1fac1c4b61847c4a4f94d6a (patch)
tree3cd047de9f36694013aa4ad286e09feaf5ab1a6b /target/linux/ipq40xx/files-4.19/arch
parent9b02d32e34df2bb8821ec6f08f525bee22d0d1ba (diff)
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ipq40xx: improve ASUS RT-AC58U support
This patch does the following: - move WiFi LED setup to DTS - fix LAN/WAN MAC addresses and add label MAC address - wan5G -> wlan5G, power -> led_power - increase flash SPI frequency to 30MHz MAC addresses are stored in Factory partition at: 0x1006: WiFi 2.4GHz, WAN (label_mac) 0x5006: WiFi 5GHz, LAN (label_mac +4) By improving flash speed, `time dd if=/dev/mtdblock8 of=/dev/null bs=2k` is reduced from 7m 10.26s to 5m 9.52s. Using higher frequencies did not improve speed further. Signed-off-by: Sungbo Eo <mans0n@gorani.run>
Diffstat (limited to 'target/linux/ipq40xx/files-4.19/arch')
-rw-r--r--target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts18
1 files changed, 10 insertions, 8 deletions
diff --git a/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts b/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts
index 26c086ed25..a569a158fd 100644
--- a/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts
+++ b/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts
@@ -15,10 +15,10 @@
};
aliases {
- led-boot = &power;
- led-failsafe = &power;
- led-running = &power;
- led-upgrade = &power;
+ led-boot = &led_power;
+ led-failsafe = &led_power;
+ led-running = &led_power;
+ led-upgrade = &led_power;
};
chosen {
@@ -131,7 +131,7 @@
leds {
compatible = "gpio-leds";
- power: status {
+ led_power: status {
label = "rt-ac58u:blue:status";
gpios = <&tlmm 3 GPIO_ACTIVE_HIGH>;
};
@@ -144,11 +144,13 @@
wlan2G {
label = "rt-ac58u:blue:wlan2G";
gpios = <&tlmm 58 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "phy0tpt";
};
- wan5G {
+ wlan5G {
label = "rt-ac58u:blue:wlan5G";
gpios = <&tlmm 5 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "phy1tpt";
};
usb {
@@ -216,7 +218,7 @@
compatible = "jedec,spi-nor";
reg = <0>;
linux,modalias = "m25p80", "mx25l1606e", "n25q128a11";
- spi-max-frequency = <24000000>;
+ spi-max-frequency = <30000000>;
partitions {
compatible = "fixed-partitions";
@@ -270,7 +272,7 @@
spi-nand@1 {
compatible = "spi-nand";
reg = <1>;
- spi-max-frequency = <24000000>;
+ spi-max-frequency = <30000000>;
/*
* U-boot looks for "spinand,mt29f" node,