| Message ID | 20171202214037.17017-3-martin.blumenstingl@googlemail.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
On Sat, 2017-12-02 at 22:40 +0100, Martin Blumenstingl wrote: > The INTB/PMEB pin of the RTL8211F PHY on the Khadas VIM2 is routed to > GPIOZ_15. Add the corresponding interrupt using the GPIO interrupt > controller so the PHY framework doesn't have to poll the PHY for it's > status. > Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> > Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts index 34a41b26a4ed..5c2bc2989519 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts @@ -232,6 +232,9 @@ external_phy: ethernet-phy@0 { /* Realtek RTL8211F (0x001cc916) */ reg = <0>; + interrupt-parent = <&gpio_intc>; + /* MAC_INTR on GPIOZ_15 */ + interrupts = <25 IRQ_TYPE_LEVEL_LOW>; }; };
The INTB/PMEB pin of the RTL8211F PHY on the Khadas VIM2 is routed to GPIOZ_15. Add the corresponding interrupt using the GPIO interrupt controller so the PHY framework doesn't have to poll the PHY for it's status. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> --- arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts | 3 +++ 1 file changed, 3 insertions(+)