diff options
| author | Patrick Joy <patrick@joytech.com.au> | 2025-03-08 23:55:53 +1100 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2025-04-30 12:44:12 +1000 |
| commit | 62479f2cb60ae73dcb81d0b0e2b2d147813e0604 (patch) | |
| tree | 1a7017a37fa2e11edeb9e2fed4709bf2acd4ea64 | |
| parent | e3d9d8ef51d3668ce51ab3cd7e610109a8f9db98 (diff) | |
zephyr/boards: Add nrf9151dk board configuration.
Add support for the nrf9151dk. This DK has a GD25WB256 32mb external QSPI
flash chip.
Signed-off-by: Patrick Joy <patrick@thinktransit.com.au>
| -rw-r--r-- | ports/zephyr/boards/nrf9151dk_nrf9151.conf | 7 | ||||
| -rw-r--r-- | ports/zephyr/boards/nrf9151dk_nrf9151.overlay | 22 |
2 files changed, 29 insertions, 0 deletions
diff --git a/ports/zephyr/boards/nrf9151dk_nrf9151.conf b/ports/zephyr/boards/nrf9151dk_nrf9151.conf new file mode 100644 index 000000000..e89f332ba --- /dev/null +++ b/ports/zephyr/boards/nrf9151dk_nrf9151.conf @@ -0,0 +1,7 @@ +# Enable external flash +CONFIG_SPI=y +CONFIG_SPI_NOR=y +CONFIG_SPI_NOR_SFDP_DEVICETREE=y + +CONFIG_FLASH=y +CONFIG_FLASH_MAP=y diff --git a/ports/zephyr/boards/nrf9151dk_nrf9151.overlay b/ports/zephyr/boards/nrf9151dk_nrf9151.overlay new file mode 100644 index 000000000..85cab5741 --- /dev/null +++ b/ports/zephyr/boards/nrf9151dk_nrf9151.overlay @@ -0,0 +1,22 @@ +/ { + /* Configure partition manager to use gd25wb256 as the external flash */ + chosen { + nordic,pm-ext-flash = &gd25wb256; + }; +}; + +/delete-node/ &storage_partition; + +&gd25wb256 { + status = "okay"; + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + storage_partition: partition@0 { + reg = <0x00000000 0x2000000>; + label = "storage"; + }; + }; +}; |