From 4d84ae952c69d8daac453198795aa9ea88a579cc Mon Sep 17 00:00:00 2001 From: Potin Lai Date: Wed, 16 Feb 2022 00:31:50 +0800 Subject: [PATCH] ARM: dts: aspeed: bletchley: Enable mdio3 bus Enable mdio3 bus based on EVT HW. So far lack of c45 support in mdio-aspeed, at least can access mdio bus by read/write register. TODO: Add Marvell PHY 88X3310 and mdio-aspeed driver c45 support Signed-off-by: Potin Lai Reviewed-by: Joel Stanley Reviewed-by: Patrick Williams Link: https://lore.kernel.org/r/20220215163151.32252-10-potin.lai@quantatw.com Signed-off-by: Joel Stanley --- arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts index 3ab48420b712..494654338542 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts @@ -840,3 +840,8 @@ &pinctrl_adc12_default &pinctrl_adc13_default &pinctrl_adc14_default &pinctrl_adc15_default>; }; + +&mdio3 { + status = "okay"; + /* TODO: Add Marvell 88X3310 */ +}; -- 2.50.1