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They're necessary for a future patch which will use them for color expansion from monochrome host data transfers. Signed-off-by: Chad Jablonski Reviewed-by: BALATON Zoltan Message-ID: <20260303024730.1489136-6-chad@jablonski.xyz> Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- hw/display/ati.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/hw/display/ati.c b/hw/display/ati.c index ce23e5e48b9..26fc74b19b3 100644 --- a/hw/display/ati.c +++ b/hw/display/ati.c @@ -924,6 +924,12 @@ static void ati_mm_write(void *opaque, hwaddr addr, case DP_CNTL: s->regs.dp_cntl =3D data; break; + case DP_SRC_FRGD_CLR: + s->regs.dp_src_frgd_clr =3D data; + break; + case DP_SRC_BKGD_CLR: + s->regs.dp_src_bkgd_clr =3D data; + break; case DP_DATATYPE: s->regs.dp_datatype =3D data & 0xe0070f0f; break; --=20 2.53.0