Ruslan Bukin
5939d8a1a2
Add driver for the Xilinx AXI Direct Memory Access (AXI DMA) controller
...
found in the U.S. Government Furnished Equipment (GFE) 64-bit RISC-V cores.
Sponsored by: DARPA, AFRL
2019-05-08 15:43:17 +00:00
Ruslan Bukin
85ae89f4bb
Add driver for Xilinx AXI Ethernet tri-mode (10/100/1000 Mb/s) MAC found
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in the U.S. Government Furnished Equipment (GFE) 64-bit RISC-V cores.
Sponsored by: DARPA, AFRL
2019-05-08 15:36:57 +00:00
Emmanuel Vadot
7073d12c4d
ofw_spi: Parse property for the SPI mode and CS polarity.
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As cs is stored in a uint32_t, use the last bit to store the
active high flag as it's unlikely that we will have that much CS.
Reviewed by: loos
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D8614
2016-12-18 14:54:20 +00:00
Ruslan Bukin
d1bdbe1259
Assert CS for single transfers.
2016-04-19 15:36:18 +00:00
Ruslan Bukin
e72dd8d78f
Add driver for Xilinx AXI Quad SPI device. The device was found in
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lowRISC hardware.
Sponsored by: DARPA, AFRL
Sponsored by: HEIF5
2016-04-19 14:47:08 +00:00
