Hi, > -----Original Message----- > From: openwrt-devel [mailto:openwrt-devel-boun...@lists.openwrt.org] On > Behalf Of Petr Štetiar > Sent: Montag, 18. November 2019 12:07 > To: Joe Ayers <j...@ayerscasa.com> > Cc: Andrew Cameron <apcame...@softhome.net>; openwrt- > de...@lists.openwrt.org > Subject: Re: [OpenWrt-Devel] nanostation-m-xw ath79 missing wlan sysfs pci > entries > > Joe Ayers <j...@ayerscasa.com> [2019-11-16 15:37:28]: > > Hi, > > > On nanostation-m-xw ath79 target in master and 19.07, > > "/sys/devices/pci0000:00" does not exist. Unable to access vendor > > and device IDs, and no longer reported in "iwinfo <dev> info" > > > > This is working on ath79 for 'nanostation-m'. I'm guessing the pcie > > entry in dts needs more definition on the nanostation-m-xw?
Note that nanostation-m and nanostation-m-xw are different:
nanostation-m uses &pcie node and caldata extraction in 10-ath9k-eeprom (I
fixed the latter only recently):
&pcie {
status = "okay";
wifi: wifi@0,0 {
reg = <0x0000 0 0 0 0>;
qca,no-eeprom;
};
};
nanostation-m-xw uses &wmac:
&wmac {
status = "okay";
mtd-cal-data = <&eeprom 0x1000>;
};
So, I do not think you will learn much from comparing those two devices.
Off-topic: I just learned that both nanostation-m and -m-xw miss the
poe-passthrough switch on ath79.
I will compile a patch for that and submit it on GitHub.
Best
Adrian
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