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CS423x: Fix broken codec on CS4236B

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RichardG867 2025-01-20 13:37:55 -03:00
parent 0be045b3cf
commit 3dea388ae4
1 changed files with 5 additions and 4 deletions
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9
src/sound/snd_cs423x.c
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@ -12,7 +12,7 @@
*
* Authors: RichardG, <richardg867@gmail.com>
*
* Copyright 2021-2022 RichardG.
* Copyright 2021-2025 RichardG.
*/
#include <math.h>
#include <stdarg.h>
@ -386,7 +386,7 @@ cs423x_write(uint16_t addr, uint8_t val, void *priv)
dev->ram_dl = CRYSTAL_RAM_CMD;
/* Update PnP state and resource data. */
dev->pnp_size = 384; /* we don't know the length */
dev->pnp_size = (dev->type >= CRYSTAL_CS4236) ? 384 : 256; /* we don't know the length */
cs423x_pnp_enable(dev, 1, 0);
}
break;
@ -853,12 +853,13 @@ cs423x_init(const device_t *info)
dev->type = info->local & 0xff;
cs423x_log("CS423x: init(%02X)\n", dev->type);
switch (dev->type) {
case CRYSTAL_CS4235:
case CRYSTAL_CS4236B:
case CRYSTAL_CS4237B:
case CRYSTAL_CS4238B:
case CRYSTAL_CS4235:
case CRYSTAL_CS4239:
/* Same WSS codec and EEPROM structure. */
dev->ad1848_type = (dev->type == CRYSTAL_CS4235) ? AD1848_TYPE_CS4235 : AD1848_TYPE_CS4236;
dev->ad1848_type = (dev->type >= CRYSTAL_CS4235) ? AD1848_TYPE_CS4235 : AD1848_TYPE_CS4236B;
dev->pnp_offset = 0x4013;
/* Different Chip Version and ID registers, which shouldn't be reset by ad1848_init. */