61bbfb2c82
library/axi_fmcadc5_sync- remove dependecy on adc-core (driver shows up late)
2017-05-10 14:33:56 -04:00
c44de7021a
axi_ad9739a: Fix DDS set frequency
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- DDS out frequency was 4 times greater than the desired frequency
2017-05-10 17:39:00 +03:00
5fe008d887
axi_ad9371: Update dac_clk_ratio to 2
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DAC sampling frequency is two times of the JESD204
core clock.
2017-05-10 11:12:45 +03:00
b6e9c92f46
axi_fmcadc5_sync- raw inputs & constraint fixes
2017-05-08 10:29:06 -04:00
391a14be7a
hdlmake.pl updates
2017-05-04 13:59:47 -04:00
1bd444b47f
axi_fmcadc5_sync- calcor added
2017-05-04 13:58:35 -04:00
f93a003ed1
axi_ad9434: Fix input data rate
2017-05-04 16:43:09 +03:00
6387b53266
ad77681evb: Initial commit
2017-05-04 12:19:11 +03:00
3ba57582bb
spi_engine_offload: Add a CDC module for trigger reception
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There are devices which have a asynchronous data ready signal. (asynchronous
with the spi clock) The CDC stages can be enabled by setting up
the ASYNC_TRIG parameter.
2017-05-04 12:14:06 +03:00
07956cfe66
spi_engine: Define parameter inside the module statement
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Part of the effort to update all verilog files to use the
ANSI-C style port list in module definitions. (verilog-2001)
2017-05-04 12:13:47 +03:00
d29f420ffa
axi_fmcadc5_sync: add a calibration signal generation
2017-04-28 11:13:24 -04:00
956753ca9c
hdlmake- updates
2017-04-27 15:11:01 -04:00
0cb2316cb9
fmcadc5-sync- add ldo psync
2017-04-27 13:26:17 -04:00
49ef9a589b
axi_ad5766: Fix parameter name for up_dac_common
2017-04-27 13:55:16 +03:00
4e15a21b79
spi_engine_interconnect: Delete dependency defined for S1_CTRL interface
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The S1_CTRL interface is not dependent of the number of SDI lines.
2017-04-27 11:28:25 +03:00
4ceed4d373
util_pulse_gen: Add Makefile
2017-04-27 11:28:25 +03:00
18a671cdb7
spi_engine: Expose DATA_WIDTH to software
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The value of DATA_WIDTH can be read back from register 0x44
The DATA_WIDTH will define the size of a word in a transaction.
2017-04-27 11:28:24 +03:00
801fb2281e
util_pulse_gen: The valid period is stored in pulse_period_d
2017-04-27 11:28:24 +03:00
fbccb377cc
adaq7980: Add an trigger generator for SPI offload
2017-04-27 11:28:23 +03:00
a4c422ac4c
spi_engine_execution: Define port dependencies for SDI ports
2017-04-27 11:28:21 +03:00
045cb96744
axi_spi_engine: Define ports dependencies for up_* interface
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The up_* interface ports are active just if the MM_IF_TYPE is UP_FIFO.
2017-04-27 11:27:35 +03:00
9cd218eb90
up_dac_common: Increase datawidth of dac_datarate
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In case of high precision devices with just a simple SPI interface
for control and data, the effective data rate can be significatly
lower than the SPI clock, and more importantly there isn't any relation
between the two clock domain.
The rate is defined by a SOT (start of transfer) generator, which
initiates a SPI transfer. Taking the fact that the generator runs
on system clock (100 MHz), and the device can require smaller rate (in kHz domain),
the 7 bit dac_datarate register is just too small.
Therefor increasing to 16 bit.
2017-04-27 11:24:08 +03:00
a2c20551a2
axi_ad5766: Add Makefiles for the core
2017-04-27 11:22:31 +03:00
eba22892b8
axi_ad5766: Preserve consistent coding style
2017-04-27 11:21:15 +03:00
d061104a3c
util_pulse_gen: Add configuration interface for 'pulse period'.
2017-04-27 11:21:12 +03:00
825d46259b
interface: Update spi_engine_offload_ctrl definition
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Because of the new AD5766 offload module, SDO lines are
defined as 'optional'.
2017-04-27 11:19:22 +03:00
5c5baf3abf
spi_engine: Fix CMD_FIFO_VALID generation
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Because of the memory map interface mux, up_waddr_s should be used,
when cmd_fifo_in_valid is generated.
2017-04-27 11:19:20 +03:00
29f0ce36bb
axi_ad5766: Initial commit
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This core can be used in conjunction with the SPI_ENGINE, will work
as an offload module, forwarding a data stream to the SPI excecution,
received from a DMA.
2017-04-27 11:16:23 +03:00
fb6e0d3efb
spi_engine: Add dependency for unused interfaces
2017-04-27 11:16:19 +03:00
5d6b018b2b
ad9162- add iq swap
2017-04-26 20:54:47 -04:00
85a647eda8
axi_ad9361: Fix ad_cmos_out instantiations
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This is a patch for 3627b89
2017-04-26 10:39:54 +03:00
7cff12107e
hdlmake: Fix util_clkdiv Makefile issue. sort library master Makefile
2017-04-26 09:58:17 +03:00
cfd4e006b3
hdlmake updates
2017-04-25 15:46:26 -04:00
804df251a6
axi_fmcadc5_sync- updates
2017-04-25 11:35:37 -04:00
81570ada75
axi_fmcadc5_sync- updates
2017-04-25 11:35:37 -04:00
c248d5ac6a
fmcadc5-sync- try sync in hdl
2017-04-25 11:35:37 -04:00
468965a792
altera/ad_cmos_in: Define supported DEVICE_TYPE options
2017-04-25 12:07:33 +03:00
52305f74c8
altera/ad_cmos_in|out: Delete redundant parameter
2017-04-25 12:06:33 +03:00
77eafbcccd
avl_dacfifo: Update constarint file
2017-04-25 12:03:46 +03:00
1ef3fd4668
avl_dacfifo: Fix read/write address switching
2017-04-25 12:03:22 +03:00
3627b892c3
xilinx/ad_cmos_in|out: Delete redundant parameter
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The LVCMOS standard is a single ended IO standard. The SINGLE_ENDED
parameter is redundant in this case.
2017-04-25 11:02:35 +03:00
4f4ca84813
axi_dacfifo: Fix Makefile
2017-04-24 11:46:29 +03:00
4007df2094
avl_dacfifo: Update constraints
2017-04-21 17:25:46 +03:00
89b3f45fff
avl_dacfifo: Use the ad_mem_asym for altera
2017-04-21 17:25:46 +03:00
b7bfa2d91f
avl_dacfifo: Delete redundant file
2017-04-21 17:25:46 +03:00
180a80493b
avl_dacfifo: Initial commit
2017-04-21 13:26:37 +03:00
5fe7a1b100
axi_dacfifo: Move the axi_dac_fifo_bypass module to util_dac_fifo_bypass
2017-04-21 13:23:03 +03:00
50e6fac5dd
axi_hdmi_tx: Fix assignment type
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The general rule of thumb is to use nonblocking assignments for
sequential always blocks.
2017-04-21 09:35:34 +03:00
f319d1b5d4
axi_clkgen: Propagate clock settings to output pins
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Calculate the output clock frequencies based on the input clock frequencies
and the default divider settings and configure the output clock pins
accordingly. This allows connected peripherals to infer the frequency of
the clock.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2017-04-20 20:36:33 +02:00
af913863d4
axi_clkgen: Infer CLKIN period
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Instead of having to manually specify the input clock period infer the
values from the block design. This means that less configuration parameters
need to be changed if the clock input frequency changes.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2017-04-20 20:36:15 +02:00
Rejeesh Kutty
AndreiGrozav
Istvan Csomortani
Adrian Costina
Lars-Peter Clausen