diff options
| author | Wei Fang <[email protected]> | 2024-04-19 11:37:06 +0800 |
|---|---|---|
| committer | Shawn Guo <[email protected]> | 2024-04-25 15:02:25 +0800 |
| commit | 63e3cc2b87c24532a497a3da6d55951e97a8be91 (patch) | |
| tree | 85e99eda2772f9ad91448810b6faa8ed84da4495 | |
| parent | 4fb2337cb9a68db5ae757fff3b4818c9f4a24e2a (diff) | |
arm64: dts: imx93-11x11-evk: add reset gpios for ethernet PHYs
Both the PHYs of the EQOS interface and the FEC interface are supported
to be reset by I2C GPIO Expender. So add the support to reset PHYs.
Signed-off-by: Wei Fang <[email protected]>
Reviewed-by: Clark Wang <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
Signed-off-by: Shawn Guo <[email protected]>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts index 82dcd709da93..83e586a62013 100644 --- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts @@ -197,6 +197,9 @@ ethphy1: ethernet-phy@1 { reg = <1>; eee-broken-1000t; + reset-gpios = <&pcal6524 15 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <80000>; }; }; }; @@ -218,6 +221,9 @@ ethphy2: ethernet-phy@2 { reg = <2>; eee-broken-1000t; + reset-gpios = <&pcal6524 16 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <80000>; }; }; }; |