Messages in this thread Patch in this message | | | From | Martin Blumenstingl <> | Subject | [PATCH 2/2] arm64: dts: meson: g12a: x96-max: add the Ethernet PHY interrupt line | Date | Mon, 10 Jun 2019 18:45:31 +0200 |
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X96 Max has the PHY reset and interrupt lines are identical to the Odroid-N2: - GPIOZ_14 is the interrupt on X96 Max - GPIOZ_15 is the reset line on X96 Max
Add GPIOZ_14 as PHY interrupt line on the X96 Max so we don't have to poll for the PHY status.
Suggested-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> --- arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts b/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts index 24956edaf8e2..e3f3f37d3081 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts +++ b/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts @@ -180,6 +180,10 @@ reset-assert-us = <10000>; reset-deassert-us = <10000>; reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>; + + interrupt-parent = <&gpio_intc>; + /* MAC_INTR on GPIOZ_14 */ + interrupts = <26 IRQ_TYPE_LEVEL_LOW>; }; }; -- 2.22.0
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