Add support for Machdyne Kolsch #679
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trabucayre
reviewed
Jul 2, 2025
| Subsignal("ras_n", Pins("IO_SB_B5")), | ||
| Subsignal("cas_n", Pins("IO_SB_B3")), | ||
| Subsignal("we_n", Pins("IO_SB_A5")), | ||
| Subsignal("dq", Pins( |
trabucayre
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Jul 2, 2025
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| Subsignal("r", Pins("IO_NA_B1 IO_NA_A1 IO_NA_A2 IO_NA_A4")), | ||
| Subsignal("g", Pins("IO_NA_B4 IO_NA_A7 IO_NA_B7 IO_NA_B2")), | ||
| Subsignal("b", Pins("IO_NA_A3 IO_NA_A5 IO_NA_A6 IO_NA_A8")), |
trabucayre
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Jul 2, 2025
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| Subsignal("left", Pins("IO_NB_B0")), | ||
| Subsignal("right", Pins("IO_NB_A0")), |
trabucayre
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Jul 2, 2025
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| self.rst = Signal() | ||
| rst_n = Signal() | ||
| self.cd_sys = ClockDomain() | ||
| self.cd_sys_ps = ClockDomain() |
trabucayre
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Jul 2, 2025
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| sdrphy_cls = GENSDRPHY | ||
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| self.sdrphy = sdrphy_cls(platform.request("sdram"), sys_clk_freq) |
Contributor
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Why not directly using GENSDRPHY ?
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Fixed this, was leftover from experimenting. Also aligned Pins and assignments.
Contributor
|
Applied. Thanks @mmicko ! |
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This one requires to be applied as well
enjoy-digital/litedram#366
enjoy-digital/litex#2274