9 Commits

Author	SHA1	Message	Date
Florian Pose	09a5813fa9	Replaced dma_zalloc_coherent.	2021-08-24 17:13:42 +02:00
Florian Pose	95ba6a03ca	Applied CCAT patch 0001-fix-ccat-netdev-for-v4.11.patch from Beckhoff.	2021-08-24 16:34:32 +02:00
Florian Pose	d1c7e79c94	Do not build GPIO part of CCAT if GPIO is not configured in kernel.	2021-08-24 16:25:33 +02:00
Patrick Bruenn	47db807948	devices/ccat: revert "limit rx processing to one frame per poll" ... revert "limit rx processing to one frame per poll", which caused etherlab frame timeouts in setups with more than one frame per cycle.	2021-08-24 16:19:34 +02:00
Florian Pose	8ab66cd2e9	Prevent CCAT auto-loading.	2021-08-24 15:42:21 +02:00
Patrick Bruenn	3ee177f9d8	update ccat driver to v0.14 ... - fix ccat startup stall and 64 bit address usage - limit rx processing to one frame per poll - print registered gpio base to kernel log - fix constness for *_driver objects - refactor dma fifo initialization - refactor rx/tx fifo code and structures	2021-08-24 15:41:36 +02:00
Patrick Bruenn	20aba4ed2e	fix ccat startup stall. In case the dma memory was allocated above 4 GB limit, CCAT is unable to access it. ... -> limit the dma_mask to 32-bit to omit this situation	2021-08-24 15:35:50 +02:00
Patrick Bruenn	ec5c35306e	update ccat driver to v0.13 ... - add driver for the SRAM function block - add driver for the GPIO function block - add support for multiple CCATs - prepare support for devices without pci	2021-08-24 15:34:53 +02:00
Florian Pose	99418519bd	Reverted default branch to stable-1.5.	2014-11-03 15:20:05 +01:00