Le 06/07/2020 à 13:15, H. Nikolaus Schaller a écrit :
> Hi Alexandre,
>
>> Am 05.07.2020 um 12:32 schrieb agriveaux@xxxxxxxxxxxx:
>>
>> From: Alexandre GRIVEAUX <agriveaux@xxxxxxxxxxxx>
>>
>> Use brcm,bcm4329-fmac instead of brcm,bcm4330-fmac.
>>
>> Signed-off-by: Alexandre GRIVEAUX <agriveaux@xxxxxxxxxxxx>
>> ---
>> arch/mips/boot/dts/ingenic/ci20.dts | 4 ++--
>> 1 file changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts
>> index 75f5bfbf2c37..82a1f126b778 100644
>> --- a/arch/mips/boot/dts/ingenic/ci20.dts
>> +++ b/arch/mips/boot/dts/ingenic/ci20.dts
>> @@ -116,8 +116,8 @@
>> pinctrl-0 = <&pins_mmc1>;
>>
>> brcmf: wifi@1 {
>> -/* reg = <4>;*/
>> - compatible = "brcm,bcm4330-fmac";
>> + reg = <1>;
>> + compatible = "brcm,bcm4329-fmac";
>> vcc-supply = <&wlan0_power>;
>> device-wakeup-gpios = <&gpd 9 GPIO_ACTIVE_HIGH>;
>> shutdown-gpios = <&gpf 7 GPIO_ACTIVE_LOW>;
> Do you have it working with a v5.8 kernel?
>
> I don't see any activity to detect the module or load firmware.
>
> Does it rely on some other patch?
>
> BR and thanks,
> Nikolaus
>
Hi Nikolaus
At this time the patch have been only "tested" for error will doing make:
make ARCH=mips CROSS_COMPILE=mipsel-linux-gnu- olddefconfig && make
ARCH=mips CROSS_COMPILE=mipsel-linux-gnu- -j8 && make ARCH=mips
CROSS_COMPILE=mipsel-linux-gnu- -j8 uImage
The .config come from creator-ci20 kernel 'config-3.18.3-ci20-1'
Even with the right DT
(Documentation/devicetree/bindings/net/wireless/brcm,bcm43xx-fmac.txt)
it's need some config with brcm enabled I gess.
I need to do some investigation will trying the uImage this week,
unfortunaly kernel developpement is not my main work, it's a hobby.
Thanks.
