b877cea2ed
up_axi: Add parameter to configure the internal address width
...
Not all peripherals need 14 bit of address space.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-11 12:26:40 +02:00
41cc92ef49
Remove BASEADDR/HIGHADDR parameters
...
This is unused and unneeded. The AXI interconnect will make sure that a
peripheral only gets requests that are meant for it, there is no need to
check the address in the peripheral itself.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-11 12:26:37 +02:00
647a26e19c
projects/common/vc707/vc707_system_bd.tcl: Select Linux MMU settings
2014-09-10 17:40:36 +02:00
6ad589475a
up_axi: Prevent read and write requests from racing against each other
...
Make sure that if a read and a write request arrive on the very same clock
cycle to only accept one of them. The simple solution chosen here is to only
accept the write request when this happens and delay the acceptance of the
read request until the write request is finished.
This solution is not fair since a write request will always take precedence,
which in theory allows the write bus to starve the read bus. But in practice
we should never see that many write requests that we are unable to answer
the read request.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-10 13:04:05 +02:00
18a506b3ca
up_axi: Wait for the transaction to fully finish before releasing up_axi_access
...
Wait for the master to accept the response for the current transaction
before we allow a new transaction to start.
This fixes problems in case the master is not ready to accept the response
when we make it available.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-10 13:03:52 +02:00
0da7b6eaa1
axi_dmac: axi_dmac_alt.v: Set default transfer length width to 24
...
This is the same as the default value in axi_dmac.v
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-09 15:07:35 +02:00
a4b9b1254a
axi_ad9361/axi_dmac: Fix altrea AXI wrapper rid/wid handling
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We must make sure that the response ID is the same as the request ID when we
accepted the request. Otherwise we might respond with the wrong ID and the
system will lockup.
Also set rlast to 1 instead of 0.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-09 15:05:06 +02:00
c7989925c5
fmcomms2: c5soc: Add false path between 50MHz and VGA PLL clock
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Otherwise we get timing errors for the reset signal that is generated in the
50MHz clock domain, but used in the VGA PLL clock domain.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-09 15:05:06 +02:00
328205c31d
fmcomms2: c5soc: Set DMA transfer length to 24 bits
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14 bits is a bit to low and we use 24 bits everywhere else as well.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-09 15:05:06 +02:00
50faf0c53a
Remove executable flags from non-exectuable files
2014-09-09 15:05:06 +02:00
b58e425b44
daq2/kcu105: timing improvement -register slices hang
2014-09-08 10:24:56 -04:00
0966366514
motor_control: Updated the FOC IP
2014-09-08 15:52:18 +03:00
6e389b8c47
motor_control: Updated the FOC IP and the encoder connections to the IP
2014-09-06 15:58:03 +03:00
669462e0f6
ad9625x2: updates on pcores
2014-09-05 12:25:43 -04:00
72f31370ef
a5gt: ethernet-fpga lvds mode
2014-09-04 11:19:25 -04:00
3deb55bb98
a5gt: ethernet i/o changed to lvds
2014-09-04 11:19:24 -04:00
acde4f2c9a
axi_dmac: Added fix to work with motor_control
2014-09-03 12:10:34 +03:00
dfb94f7b68
motor_control: Modified foc_controller to be compatible with other cores
2014-09-03 12:09:37 +03:00
9f3461b130
fmcjesdadc1: Added support for KC705
2014-09-02 18:02:25 +03:00
17122661d2
fmcomms2_pr: Fix file path on ZC706/system_bd.tcl
2014-09-01 18:49:55 +03:00
2ce7695bf7
fmcjesdadc1: Initial commit of VC707 version
2014-09-01 18:47:01 +03:00
9a80fec4e4
fmcjesdadc1: Delete trailing whitespaces
2014-09-01 18:45:20 +03:00
d08d0cd70b
motor_control: added the MW FOC IP and updated the design
2014-09-01 18:35:21 +03:00
ee752ec08a
daq1: Initial commit
2014-09-01 18:34:31 +03:00
a773cc4992
usdrx1: updated project
...
ad_jesd_align wasa updated to be able to work with frames that have more than 4 octets per frame
2014-09-01 15:18:39 +03:00
95c143412d
fmcomms2: Modified design to work with 4 channel util_adc_pack
2014-08-29 13:53:59 +03:00
cf660c126d
util_adc_pack: Fixed problems when working in 4 channels mode
2014-08-29 13:51:40 +03:00
da913864c9
ad9671_fmc: updates to match recent core changes
2014-08-28 13:16:52 -04:00
5a42c10233
projects/fmcomms2/c5soc: Added video output. HPS SPI was replaced by 3 Wire SPI.
2014-08-27 21:46:23 +03:00
c435edf194
ad9652/zc706: fix dma write
2014-08-27 10:44:39 -04:00
272874f6ad
ad9652: pnmon fixes
2014-08-27 10:44:38 -04:00
7b280b3bbf
fmcomms6: zc706 build-only version
2014-08-27 10:44:37 -04:00
0e909647b4
fmcomms6: initial checkin
2014-08-27 10:44:36 -04:00
31002c404c
util_adc_pack: Added parameters for configuring data width and number of channels
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Valid values for the number of channels is 4 or 8
Valid values for datawidth is 16 or 32
2014-08-27 14:47:57 +03:00
a49eb5853b
ZED, ZC702: Added contraints so that projects can successfully synthesize on linux systems
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For ZC706 Fixed one constraint which was not correct
2014-08-26 16:28:41 +03:00
58fa0776c9
axi_dmac: Added patch to fix issue on altera systems
2014-08-26 16:24:34 +03:00
5f21f54463
fmcjesdadc1: zc706 version
2014-08-25 14:28:57 -04:00
cb29b83b05
a5gt: updates to match a5gt
2014-08-25 10:46:59 -04:00
76ffb939e5
zc706: ad9625 copy
2014-08-22 11:24:24 -04:00
fe1eaefcff
fmcomms1: zc706
2014-08-22 09:08:55 -04:00
280260e54c
c5soc: dmac separated slave and master id widths
2014-08-22 09:08:54 -04:00
f3f8414d81
kcu105: changes for ad_iobuf
2014-08-15 15:01:52 -04:00
b481df0b5f
library: local constraints async groups
2014-08-14 15:09:51 -04:00
01963b01fc
jesd_gt: local constraints
2014-08-14 15:09:49 -04:00
9438e2a9e0
spdif: constraints file added
2014-08-14 15:09:48 -04:00
1396a215e5
library: local constraints
2014-08-14 15:09:47 -04:00
39bb7ca231
a5soc: fmcjesdadc1+hdmi version
2014-08-14 09:05:38 -04:00
2b15c7313e
ad_dcfilter: Fix filter loopback
2014-08-12 14:42:10 +03:00
a54e4edb08
Add xfest14 PMODs project
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This project has a SPI controller connected to each of the ZED boards PMOD
ports JA, JB, JC, JD pin 1-4. Pin 7-10 are connected to the PS7 general purpose
GPIOs, except for JC where it is connected to the PS7 UART controller.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2014-08-12 10:14:16 +02:00
96969079ce
a5soc: fixes for 14.0 and spi conflicts
2014-08-11 16:46:37 -04:00
Lars-Peter Clausen
Michael Hennerich
Rejeesh Kutty
acozma
Adrian Costina
Istvan Csomortani
dbogdan