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Fixes for I3C pins and RPLL

This commit is contained in:
Matthew Via 2025-07-08 18:50:49 -04:00
parent 24785a3219
commit e630a8033e
1 changed files with 3 additions and 3 deletions
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6
machxo2/bitstream.cc
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@ -214,8 +214,8 @@ struct MachXO2Bitgen
static const std::set<std::string> pio_l = {"PIC_L0", "PIC_L1", "PIC_L2", "PIC_L3",
"PIC_LS0", "PIC_L0_VREF3", "PIC_L0_VREF4", "PIC_L0_VREF5",
"PIC_L1_VREF3", "PIC_L1_VREF4", "PIC_L1_VREF5", "PIC_L2_VREF4",
"PIC_L2_VREF5", "PIC_L3_VREF4", "PIC_L3_VREF5", "LLC0PIC",
"LLC1PIC", "LLC0PIC_VREF3", "LLC3PIC_VREF3", "ULC3PIC"};
"PIC_L2_VREF5", "PIC_L3_VREF4", "PIC_L3_VREF5", "LLC0PIC", "LLC0PIC_I3C_VREF3",
"LLC1PIC", "LLC0PIC_VREF3", "LLC3PIC_VREF3", "ULC3PIC", "PIC_L0_I3C"};
static const std::set<std::string> pio_r = {"PIC_R0", "PIC_R1", "PIC_RS0", "PIC_R0_256", "PIC_R1_640",
"PIC_RS0_256", "LRC1PIC1", "LRC1PIC2", "URC1PIC"};
@ -267,7 +267,7 @@ struct MachXO2Bitgen
if (name == "LPLL") {
tiles.push_back(ctx->get_tile_by_type_loc(loc.y - 1, loc.x - 1, "GPLL_L0"));
} else if (name == "RPLL") {
tiles.push_back(ctx->get_tile_by_type_loc(loc.y + 1, loc.x - 1, "GPLL_R0"));
tiles.push_back(ctx->get_tile_by_type_loc(loc.y - 1, loc.x + 1, "GPLL_R0"));
} else {
NPNR_ASSERT_FALSE_STR("bad PLL loc " + name);
}