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Lisuan GPUs expose an HD-audio controller at PCI ID 4c54:5010 and an HDMI/DP codec with codec ID 0x4c545020. Neither ID is currently matched by the HDA stack, leaving HDMI/DP audio unavailable on these devices. The existing downstream support uses the generic HDMI codec path and attaches no Lisuan-specific capability flags to the controller. Its dedicated AZX driver type only changes the short driver name. Use the corresponding generic upstream paths instead: bind 4c54:5010 to AZX_DRIVER_GENERIC, register 0x4c545020 as MODEL_GENERIC, and add the Lisuan codec vendor name. This keeps the enablement minimal and avoids a vendor-only AZX driver type with no vendor-specific behavior. Signed-off-by: Xu Rao <raoxu@uniontech.com> Link: https://patch.msgid.link/DE1B62191D573D37+20260817085531.992573-1-raoxu@uniontech.com Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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| .. | ||
| ext | ||
| array.c | ||
| bus.c | ||
| component.c | ||
| controller.c | ||
| device.c | ||
| hda_bus_type.c | ||
| hdmi_chmap.c | ||
| i915.c | ||
| intel-dsp-config.c | ||
| intel-nhlt.c | ||
| intel-sdw-acpi.c | ||
| Kconfig | ||
| local.h | ||
| Makefile | ||
| regmap.c | ||
| stream.c | ||
| sysfs.c | ||
| trace.c | ||
| trace.h | ||