Dropping ranges entirely doesn't work since the register offset on the MDIO device node will now be completely off, so we need to adjust it to the right value without the translation.
We also need to have an empty ranges property for the reg address to be properly evaluated.
Signed-off-by: Maxime Ripard mripard@kernel.org --- arch/arm/dts/k3-am625-sk-u-boot.dtsi | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/arch/arm/dts/k3-am625-sk-u-boot.dtsi b/arch/arm/dts/k3-am625-sk-u-boot.dtsi index db814ed02a7e..77c9e4cb87f7 100644 --- a/arch/arm/dts/k3-am625-sk-u-boot.dtsi +++ b/arch/arm/dts/k3-am625-sk-u-boot.dtsi @@ -119,8 +119,8 @@ };
&cpsw3g { - /delete-property/ ranges; bootph-pre-ram; + ranges;
cpsw-phy-sel@04044 { compatible = "ti,am64-phy-gmii-sel"; @@ -129,6 +129,10 @@ }; };
+&cpsw3g_mdio { + reg = <0x0 0x8000f00 0x0 0x100>; +}; + &cpsw_port1 { bootph-pre-ram; };