Does the reg_addr/reg_value reading work?
greearb at candelatech.com
Mon Jun 8 09:11:29 PDT 2015
I am not getting expected values when I try to read registers
through the ath10k reg_addr/reg_value API.
For instance, I tried reading a particular register 0x80e0
(as defined in the firmware), and I get a zero value. With a different
API that I wrote to dump some specific registers over the WMI API,
I get the expected value.
# echo 0x80e0 > /debug/ieee80211/wiphy0/ath10k/reg_addr
# cat /debug/ieee80211/wiphy0/ath10k/reg_value
# cat /debug/ieee80211/wiphy0/ath10k/fw_regs
ath10k Target Register Dump
Is there some trick I am missing?
Ben Greear <greearb at candelatech.com>
Candela Technologies Inc http://www.candelatech.com
More information about the ath10k