[PATCHv2] ath10k: Update available channel list for 5G radio

Kalle Valo kvalo at qca.qualcomm.com
Thu Mar 16 01:54:16 PDT 2017

c_traja at qti.qualcomm.com wrote:
> From: Tamizh chelvam <c_traja at qti.qualcomm.com>
> If a 5 GHz radio is calibrated for operation in both
> the low band (channels 36 to 64) and high band(channels 100 to 169),
> hardware allows operations in all the listed channels. However,
> if the chip has been calibrated only for the low/high band and
> a high/low band channel is configured, due to lack of calibration
> there will be potentially invalid signal on those non calibrated channels.
> To avoid this problem this patch sets IEEE80211_CHAN_DISABLED flag for
> those non calibrated channels by using low_5ghz_chan and high_5ghz_chan
> values which we get from target through wmi service ready event.
> Driver initialized flags are getting re initialized in handle_channel
> in cfg80211. So calling the function to disable the non supported channel
> from reg_notifier().
> Signed-off-by: Tamizh chelvam <c_traja at qti.qualcomm.com>

Patch applied to ath-next branch of ath.git, thanks.

523f6701dbab ath10k: update available channel list for 5G radio


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