Commit Graph

3 Commits

Author SHA1 Message Date
Kinsey Moore
10ff982834 bsps/xnandpsu: Allow use of both chip selects
By default, the Xilinx NAND driver does not probe the second chip
select. This alteration allows the second half of chips to be
detected when present.
2023-03-15 13:29:12 -05:00
Kinsey Moore
ada805ea2e bsps/nand: Update Xilinx NAND driver
This resovles gcc warnings by updating to the latest Xilinx NAND
controller driver.
2023-01-30 10:44:24 -06:00
Kinsey Moore
30ca711d19 bsps: Import Xilinx NAND driver
This adds Xilinx's driver for the Xilinx NAND controller embedded in the
ZynqMP SoC. Within that device alone, it is possible to access this
peripheral from MicroBlaze, ARMv7, and ARMv8 cores. This has been added
to the hardware ZynqMP BSPs since QEMU does not support emulation of
this peripheral. This driver supports polled operation only. The
imported files are and should be able to remain unmodified. Import
information is kept in bsps/shared/dev/nand/VERSION.
2022-12-23 13:06:42 -06:00