diff options
Diffstat (limited to 'arch/arm/dts/imx8mp-evk.dts')
| -rw-r--r-- | arch/arm/dts/imx8mp-evk.dts | 54 |
1 files changed, 46 insertions, 8 deletions
diff --git a/arch/arm/dts/imx8mp-evk.dts b/arch/arm/dts/imx8mp-evk.dts index 3264ade4b8..0376743068 100644 --- a/arch/arm/dts/imx8mp-evk.dts +++ b/arch/arm/dts/imx8mp-evk.dts @@ -13,12 +13,12 @@ chosen { environment-sd { compatible = "barebox,environment"; - device-path = &usdhc2, "partname:barebox-environment"; + device-path = &env_sd2; status = "disabled"; }; environment-emmc { compatible = "barebox,environment"; - device-path = &usdhc3, "partname:barebox-environment"; + device-path = &env_sd3; status = "disabled"; }; }; @@ -30,11 +30,53 @@ }; }; +/delete-node/ &{/memory@40000000}; + ðphy1 { reset-assert-us = <15000>; reset-deassert-us = <100000>; }; +&{flexspi/flash@0} { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "barebox"; + reg = <0x0 0xe0000>; + }; + + partition@e0000 { + label = "barebox-environment"; + reg = <0xe0000 0x20000>; + }; + }; + +}; + +®_usdhc2_vmmc { + off-on-delay-us = <20000>; +}; + +&usb3_phy0 { + status = "okay"; +}; + +&usb3_0 { + status = "okay"; +}; + +&usb_dwc3_0 { + dr_mode = "otg"; + hnp-disable; + srp-disable; + adp-disable; + usb-role-switch; + status = "okay"; +}; + &usdhc2 { #address-cells = <1>; #size-cells = <1>; @@ -44,7 +86,7 @@ reg = <0x0 0xe0000>; }; - partition@e0000 { + env_sd2: partition@e0000 { label = "barebox-environment"; reg = <0xe0000 0x20000>; }; @@ -59,12 +101,8 @@ reg = <0x0 0xe0000>; }; - partition@e0000 { + env_sd3: partition@e0000 { label = "barebox-environment"; reg = <0xe0000 0x20000>; }; }; - -&ocotp { - barebox,provide-mac-address = <&fec 0x640>; -}; |