On 2013-06-01 14:34, Kalle Valo wrote:
Ulf Samuelsson <ntp@xxxxxxxxxx> writes:
Have built the ath6kl_sdio driver for an Cortex-A5 chip using the
linux-3.6.9 kernel
File system built using Yocto and Busybox RF-Kill.
Kernel Config contains:
CONFIG_RFKILL=m
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
# CONFIG_RFKILL_GPIO is not set
When I do
# ifconfig wlan0 up.
I get the error message:
ifconfig: SIOCSIFFLAGS: Operation not possible due to RF-kill
If I run "rfkill list" I get
1: phy1: wlan
Soft blocked: yes
Hard blocked: no
If I try to unblock using "rfkill unblock all" or "wifi" or "wlan",
the soft block remains.
Have you tried "rfkill unblock 1"?
Yes, I have now been able to reproduce on another board.
The System has an MMC connector, and if I boot with my SD51 SDIO card in
the connector, then
"rfkill unblock <x>"
won't work, with x = {all,wifi,1 ...}
If I boot without the SD51 card beeing inserted, and then insert if
after theboot has been completed,
then rfkill works as expected.
The MMC host driver is built as a module, maybe it shouldn't.
BR
Ulf Samuelsson
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