diff options
| author | Daniel Machon <daniel.machon@microchip.com> | 2026-09-28 21:33:02 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-10-02 13:08:56 -0700 |
| commit | 100eead96ed665e2b0026a3d8beaed79b28ff231 (patch) | |
| tree | 6440150fc53c17ab3e59a434bb07a2ea7152a90e /tools/lib/python | |
| parent | fbb46fde69651a5d4b3cbbbf9d2d24f5b18fe38f (diff) | |
misc: lan966x-pci: dts: extend cpu reg to cover PCIE DBI space
The ATU outbound windows used by the FDMA engine are programmed through
registers at offset 0x400000+, which falls outside the current cpu reg
mapping. Extend the cpu reg size from 0x100000 (1MB) to 0x800000 (8MB)
to cover the full PCIE DBI and iATU register space.
Tested-by: Herve Codina <herve.codina@bootlin.com>
Signed-off-by: Daniel Machon <daniel.machon@microchip.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20260928-lan966x-pci-fdma-v9-14-a17caf60f89a@microchip.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/lib/python')
0 files changed, 0 insertions, 0 deletions