diff options
Diffstat (limited to 'arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts')
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts | 43 |
1 files changed, 38 insertions, 5 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts index af3fe61e4093..e4605d23fdc8 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts +++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts @@ -15,6 +15,7 @@ / { model = "Bananapi BPI-R64"; + chassis-type = "embedded"; compatible = "bananapi,bpi-r64", "mediatek,mt7622"; aliases { @@ -150,6 +151,10 @@ switch@0 { compatible = "mediatek,mt7531"; reg = <0>; + interrupt-controller; + #interrupt-cells = <1>; + interrupt-parent = <&pio>; + interrupts = <53 IRQ_TYPE_LEVEL_HIGH>; reset-gpios = <&pio 54 0>; ports { @@ -248,14 +253,42 @@ status = "disabled"; }; -&nor_flash { - pinctrl-names = "default"; - pinctrl-0 = <&spi_nor_pins>; - status = "disabled"; +&bch { + status = "okay"; +}; +&snfi { + pinctrl-names = "default"; + pinctrl-0 = <&serial_nand_pins>; + status = "okay"; flash@0 { - compatible = "jedec,spi-nor"; + compatible = "spi-nand"; reg = <0>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; + nand-ecc-engine = <&snfi>; + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "bl2"; + reg = <0x0 0x80000>; + read-only; + }; + + partition@80000 { + label = "fip"; + reg = <0x80000 0x200000>; + read-only; + }; + + ubi: partition@280000 { + label = "ubi"; + reg = <0x280000 0x7d80000>; + }; + }; }; }; |