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| author | Sylvain Munaut <tnt@246tNt.com> | 2018-11-17 18:02:31 +0100 |
|---|---|---|
| committer | Sylvain Munaut <tnt@246tNt.com> | 2018-11-19 18:20:20 +0100 |
| commit | e8556aff372c77c1e14a4378b43b47f8ba1e75ec (patch) | |
| tree | 40d8a30b0d1d30bf84df1fd47b0c8d38e594b7f2 /ice40/cells.cc | |
| parent | de8de6304f6905525fd5774d30851c0cc9fe4e37 (diff) | |
| download | nextpnr-e8556aff372c77c1e14a4378b43b47f8ba1e75ec.tar.gz nextpnr-e8556aff372c77c1e14a4378b43b47f8ba1e75ec.tar.bz2 nextpnr-e8556aff372c77c1e14a4378b43b47f8ba1e75ec.zip | |
ice40: Add support for SB_RGBA_DRV
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Diffstat (limited to 'ice40/cells.cc')
| -rw-r--r-- | ice40/cells.cc | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/ice40/cells.cc b/ice40/cells.cc index 53f2e10c..dbb75c2c 100644 --- a/ice40/cells.cc +++ b/ice40/cells.cc @@ -246,6 +246,20 @@ std::unique_ptr<CellInfo> create_ice_cell(Context *ctx, IdString type, std::stri add_port(ctx, new_cell.get(), "PLLOUT_B", PORT_OUT); add_port(ctx, new_cell.get(), "PLLOUT_A_GLOBAL", PORT_OUT); add_port(ctx, new_cell.get(), "PLLOUT_B_GLOBAL", PORT_OUT); + } else if (type == ctx->id("SB_RGBA_DRV")) { + new_cell->params[ctx->id("CURRENT_MODE")] = "0b0"; + new_cell->params[ctx->id("RGB0_CURRENT")] = "0b000000"; + new_cell->params[ctx->id("RGB1_CURRENT")] = "0b000000"; + new_cell->params[ctx->id("RGB2_CURRENT")] = "0b000000"; + + add_port(ctx, new_cell.get(), "CURREN", PORT_IN); + add_port(ctx, new_cell.get(), "RGBLEDEN", PORT_IN); + add_port(ctx, new_cell.get(), "RGB0PWM", PORT_IN); + add_port(ctx, new_cell.get(), "RGB1PWM", PORT_IN); + add_port(ctx, new_cell.get(), "RGB2PWM", PORT_IN); + add_port(ctx, new_cell.get(), "RGB0", PORT_OUT); + add_port(ctx, new_cell.get(), "RGB1", PORT_OUT); + add_port(ctx, new_cell.get(), "RGB2", PORT_OUT); } else { log_error("unable to create iCE40 cell of type %s", type.c_str(ctx)); } |