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targets/digilent_nexys_video: Remove SATA Gen3 support (max linerate=3.75Gbps with -1 speedgrade).

This commit is contained in:
Florent Kermarrec 2022-01-17 08:45:24 +01:00
parent ed04e5f95c
commit 06fb73ace3
1 changed files with 2 additions and 2 deletions
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4
litex_boards/targets/digilent_nexys_video.py
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@ -72,7 +72,7 @@ class _CRG(Module):
class BaseSoC(SoCCore):
def __init__(self, toolchain="vivado", sys_clk_freq=int(100e6), with_ethernet=False,
with_led_chaser=True, with_sata=False, sata_gen = "gen2", vadj="1.2V", with_video_terminal=False,
with_led_chaser=True, with_sata=False, sata_gen="gen2", vadj="1.2V", with_video_terminal=False,
with_video_framebuffer=False, **kwargs):
platform = nexys_video.Platform(toolchain=toolchain)
@ -165,7 +165,7 @@ def main():
sdopts.add_argument("--with-spi-sdcard", action="store_true", help="Enable SPI-mode SDCard support.")
sdopts.add_argument("--with-sdcard", action="store_true", help="Enable SDCard support.")
parser.add_argument("--with-sata", action="store_true", help="Enable SATA support (over FMCRAID).")
parser.add_argument("--sata-gen", default="2", help="SATA Gen.", choices=["1", "2", "3"])
parser.add_argument("--sata-gen", default="2", help="SATA Gen.", choices=["1", "2"])
parser.add_argument("--vadj", default="1.2V", help="FMC VADJ value.", choices=["1.2V", "1.8V", "2.5V", "3.3V"])
viopts = parser.add_mutually_exclusive_group()
viopts.add_argument("--with-video-terminal", action="store_true", help="Enable Video Terminal (HDMI).")