diff options
Diffstat (limited to 'target/linux/mediatek/patches-5.4')
| -rw-r--r-- | target/linux/mediatek/patches-5.4/115-dts-bpi64-add-snand-support.patch | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/target/linux/mediatek/patches-5.4/115-dts-bpi64-add-snand-support.patch b/target/linux/mediatek/patches-5.4/115-dts-bpi64-add-snand-support.patch new file mode 100644 index 0000000000..aa0e347115 --- /dev/null +++ b/target/linux/mediatek/patches-5.4/115-dts-bpi64-add-snand-support.patch @@ -0,0 +1,57 @@ +--- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts 2021-03-13 13:46:37.057936814 +0200 ++++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts 2021-03-13 13:49:26.957481217 +0200 +@@ -114,7 +114,7 @@ + }; + + &bch { +- status = "disabled"; ++ status = "okay"; + }; + + &btif { +@@ -259,14 +259,40 @@ + status = "disabled"; + }; + +-&nor_flash { ++&snfi { + pinctrl-names = "default"; +- pinctrl-0 = <&spi_nor_pins>; +- status = "disabled"; ++ pinctrl-0 = <&serial_nand_pins>; ++ status = "okay"; + +- flash@0 { +- compatible = "jedec,spi-nor"; ++ snand: spi_nand@0 { ++ #address-cells = <1>; ++ #size-cells = <1>; ++ compatible = "spi-nand"; ++ spi-max-frequency = <104000000>; + reg = <0>; ++ ++ 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; ++ }; ++ ++ partition@280000 { ++ label = "ubi"; ++ reg = <0x280000 0x7d80000>; ++ }; ++ }; + }; + }; + |