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targets/mnt_rkx7: Integrate specific eDP video timings in target (Avoid LiteX patch).

This commit is contained in:
Florent Kermarrec 2022-10-04 09:29:59 +02:00
parent d6dadb6058
commit d0dd009329
1 changed files with 12 additions and 1 deletions
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13
litex_boards/targets/mnt_rkx7.py
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@ -141,8 +141,19 @@ class BaseSoC(SoCCore):
self.comb += backlight.pwm.eq(Signal(reset=1))
# eDP --------------------------------------------------------------------------------------
video_timings = ("1920x1080@rkx7", {
"pix_clk" : 162e6,
"h_active" : 1920,
"h_blanking" : 159, # off by one in vtg
"h_sync_offset" : 40,
"h_sync_width" : 40,
"v_active" : 1080,
"v_blanking" : 32,
"v_sync_offset" : 4,
"v_sync_width" : 4,
})
self.submodules.videophy = VideoDVIPHY(platform.request("edp"), clock_domain="dvi")
self.add_video_framebuffer(phy=self.videophy, timings="1920x1080@rkx7", clock_domain="dvi")
self.add_video_framebuffer(phy=self.videophy, timings=video_timings, clock_domain="dvi")
# HDMI -------------------------------------------------------------------------------------
# Untested: 2x VideoDVIPHYs and framebuffers in parallel