diff options
| author | Venkatesh Yadav Abbarapu | 2022-11-25 16:14:13 +0530 |
|---|---|---|
| committer | Michal Simek | 2022-12-05 08:55:54 +0100 |
| commit | 906e20a613abdcba5f558ac8e93cb6fad464f786 (patch) | |
| tree | 56a3ddc43a5390e38e24b528c7a3db1f93659980 /board/xilinx/common | |
| parent | 31e66aea373cfa98f151a44be7b4cd7b13f98b41 (diff) | |
spi: zynqmp_qspi: Add support for 64-bit read/write
When we pass the 64-bit address to read/write, only lower 32-bit
address is getting updated. Program the upper 32-bit address in the
DMA destination memory address MSBs register, which can handle upto
44-bit destination address.
Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com>
Link: https://lore.kernel.org/r/20221125104413.26140-1-venkatesh.abbarapu@amd.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
Diffstat (limited to 'board/xilinx/common')
0 files changed, 0 insertions, 0 deletions