| Message ID | 1470685398-14568-2-git-send-email-hdegoede@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Tue, Aug 9, 2016 at 3:43 AM, Hans de Goede <hdegoede@redhat.com> wrote: > The ga10h tablet has a rtl8703as wifi chip, add a dt node describing it. > > This enables usage of wifi on this tablet (together with the out of > tree rtl8732bs driver). > > Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Chen-Yu Tsai <wens@csie.org> Does the chip or board support out of band interrupts?
Hi, On 16-08-16 04:43, Chen-Yu Tsai wrote: > On Tue, Aug 9, 2016 at 3:43 AM, Hans de Goede <hdegoede@redhat.com> wrote: >> The ga10h tablet has a rtl8703as wifi chip, add a dt node describing it. >> >> This enables usage of wifi on this tablet (together with the out of >> tree rtl8732bs driver). >> >> Signed-off-by: Hans de Goede <hdegoede@redhat.com> > > Acked-by: Chen-Yu Tsai <wens@csie.org> > > Does the chip or board support out of band interrupts? I believe so, but since the sunxi-mmc controller properly supports sdio-irq-s (without needing to poll) there is not to much to win there, so currently I've no plans to support this (this would require defining a dt binding + dts changes + driver changes). Regards, Hans
diff --git a/arch/arm/boot/dts/sun8i-a33-ga10h-v1.1.dts b/arch/arm/boot/dts/sun8i-a33-ga10h-v1.1.dts index 6566032..de6269d 100644 --- a/arch/arm/boot/dts/sun8i-a33-ga10h-v1.1.dts +++ b/arch/arm/boot/dts/sun8i-a33-ga10h-v1.1.dts @@ -47,6 +47,11 @@ / { model = "Allwinner GA10H Quad Core Tablet (v1.1)"; compatible = "allwinner,ga10h-v1.1", "allwinner,sun8i-a33"; + + aliases { + /* Make u-boot set mac-address for rtl8703as (no eeprom) */ + ethernet0 = &rtl8703as; + }; }; &ehci0 { @@ -62,6 +67,19 @@ }; }; +&mmc1 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins_a>; + vmmc-supply = <®_dldo1>; + bus-width = <4>; + non-removable; + status = "okay"; + + rtl8703as: sdio_wifi@1 { + reg = <1>; + }; +}; + &ohci0 { status = "okay"; };
The ga10h tablet has a rtl8703as wifi chip, add a dt node describing it. This enables usage of wifi on this tablet (together with the out of tree rtl8732bs driver). Signed-off-by: Hans de Goede <hdegoede@redhat.com> --- arch/arm/boot/dts/sun8i-a33-ga10h-v1.1.dts | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)