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CS423x: Remove delhi3 PnP disable command hack as it's no longer required (there's a clean nvr issue elsewhere)

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RichardG867
2025-05-28 13:20:34 -03:00
parent 802355e982
commit d3cc0df2bb
1 changed files with 0 additions and 8 deletions
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8
src/sound/snd_cs423x.c
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@@ -650,15 +650,7 @@ cs423x_pnp_enable(cs423x_t *dev, uint8_t update_rom, uint8_t update_hwconfig)
isapnp_update_card_rom(dev->pnp_card, &dev->ram_data[dev->pnp_offset], dev->pnp_size);
/* Disable PnP key if the PKD bit is set, or if it was disabled by command 0x55. */
/* But wait! The TriGem Delhi-III BIOS sends command 0x55, and its behavior doesn't
line up with real hardware (still listed in the POST summary and seen by software).
Disable the PnP key disabling mechanism until someone figures something out. */
#if 0
isapnp_enable_card(dev->pnp_card, ((dev->ram_data[0x4002] & 0x20) || !dev->pnp_enable) ? ISAPNP_CARD_NO_KEY : ISAPNP_CARD_ENABLE);
#else
if ((dev->ram_data[0x4002] & 0x20) || !dev->pnp_enable)
pclog("CS423x: Attempted to disable PnP key\n");
#endif
}
/* Update some register bits based on the config data in RAM if requested. */