On Thursday 09 October 2014 10:21:12 Rafał Miłecki wrote:
> On 9 October 2014 09:52, Arend van Spriel <arend@xxxxxxxxxxxx> wrote:
> > I have been staring at differences brcmsmac and our internal driver (which
> > wl is derived from as well). Would you be able to make an mmiotrace
> > loading
> > wl and brcmsmac.
>
> Arend,
>
> As you noticed earlier, this is a WiFi card with BT. I've checked
> siutils.c from SDK 7.14.43.7 (got it from Netgear R8000) and it has
> three BCM4313 workarounds:
>
>
> 1) si_doattach
> SI_MSG(("Applying 4313 WARs\n"));
> si_pmu_chipcontrol(sih, 0, CCTRL_4313_12MA_LED_DRIVE,
> CCTRL_4313_12MA_LED_DRIVE);
>
> It's already implemented in bcma, see driver_chipcommon_pmu.c
>
>
> 2) si_epa_4313war
> /* EPA Fix */
> W_REG(sii->osh, &cc->gpiocontrol,
> R_REG(sii->osh, &cc->gpiocontrol) | GPIO_CTRL_EPA_EN_MASK);
>
> This is what you already implement in ai_epa_4313war
>
>
> 3) si_pmu_synth_pwrsw_4313_war
> I don't think it's implemented.
>
>
> 4) si_btcombo_p250_4313_war
> I also don't think it's implemented
>
>
> The last one (si_btcombo_p250_4313_war) looks promising, the comment
> above the function says:
> /** WL/BT control for 4313 btcombo boards >= P250 */
> I guess you need to re-implement this function and call it somewhere
> in brcmsmac.
Hi,
I just wanted to ask if there is any progress on this issue since I haven't
heard anything for a month. Please let me know if you need any additional
information.
Greetings,
Maxi
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