On 7 Jan 2014 21:30, "Steven Haigh" <net...@crc.id.au> wrote:
>
> On 8/01/2014 9:20 AM, Felix Kaechele wrote:
> > The LNAs need to be enabled by setting their respective GPIO to high
even
> > though the original firmware's setting sets them to low on
initialization.
> >
> > Obviously the LNAs are then later initialized by the driver on the OEM
> > firmware. Without this fix the device is mostly "deaf".
> >
> > Signed-off-by: Felix Kaechele <hef...@fedoraproject.org>
> > ---
> > target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-n750.c | 4 ++--
> > 1 file changed, 2 insertions(+), 2 deletions(-)
> >
> > diff --git
a/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-n750.c
b/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-n750.c
> > index a44a7e0..737bec2 100644
> > --- a/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-n750.c
> > +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-n750.c
> > @@ -179,10 +179,10 @@ static void __init mynet_n750_setup(void)
> > * board/ar7240/db12x/alpha_gpio.c
> > */
> > gpio_request_one(MYNET_N750_GPIO_EXTERNAL_LNA0,
> > - GPIOF_OUT_INIT_LOW | GPIOF_EXPORT_DIR_FIXED,
> > + GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
> > "External LNA0");
> > gpio_request_one(MYNET_N750_GPIO_EXTERNAL_LNA1,
> > - GPIOF_OUT_INIT_LOW | GPIOF_EXPORT_DIR_FIXED,
> > + GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
> > "External LNA1");
> >
> > mynet_n750_get_mac("wlan24mac=", tmpmac);
> >
>
> Out of interest, would this also apply to the N600? I have this device
> and I've always thought it was 'deaf' as well....
The patch is two lines. Try it and tell us.
>
> --
> Steven Haigh
>
> Email: net...@crc.id.au
> Web: https://www.crc.id.au
> Phone: (03) 9001 6090 - 0412 935 897
> Fax: (03) 8338 0299
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