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Adrian Schmutzler
09d38a3bc3
Several devices in mt76x8 subtarget use the following line to set up wmac in their DTS(I) files: ralink,mtd-eeprom = <&factory 0x4> This is strange for several reasons: - They should use mediatek,mtd-eeprom on this SOC - The caldata is supposed to start at 0x0 - The parent DTSI mt7628an.dtsi specifies mediatek,mtd-eeprom anyway, starting from 0x0 - The offset coincides with the default location of the MAC address in caldata Based on the comment inb28e94d4bf("ramips: MiWiFi Nano fixes"), it looks like the author for this device wanted to actually use mtd-mac-address instead of ralink,mtd-eeprom. A check on the same device revealed that actually the MAC address start at offset 4 there, so the correct caldata offset is 0x0. Based on these findings, and the fact that the expected location on this SOC is 0x0, we remove the "ralink,mtd-eeprom = <&factory 0x4>" statement from all devices in ramips (being only mt7628an anyway). Thanks to Sungbo Eo for finding and researching this. Reported-by: Sungbo Eo <mans0n@gorani.run> Fixes:b28e94d4bf("ramips: MiWiFi Nano fixes") Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
54 lines
594 B
Plaintext
54 lines
594 B
Plaintext
#include "mt7628an.dtsi"
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/ {
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compatible = "vocore,vocore2", "mediatek,mt7628an-soc";
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aliases {
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label-mac-device = &wmac;
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};
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chosen {
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bootargs = "console=ttyS2,115200";
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};
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};
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&state_default {
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gpio {
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ralink,group = "wled_an", "refclk", "wdt";
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ralink,function = "gpio";
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};
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};
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&wmac {
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status = "okay";
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};
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ðernet {
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mtd-mac-address = <&factory 0x28>;
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};
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&esw {
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mediatek,portmap = <0x7>;
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mediatek,portdisable = <0x3a>;
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};
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&i2s {
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status = "okay";
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};
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&gdma {
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status = "okay";
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};
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&pwm {
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status = "okay";
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};
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&uart1 {
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status = "okay";
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};
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&uart2 {
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status = "okay";
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};
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