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ATI/AMD HDMI/DP codecs do not include standard HDA ELD (EDID-like data) support. In place of providing access to an ELD buffer, various vendor-specific verbs are provided to provide the relevant information. Revision ID 3 and later (0x100300 as reported by procfs codec#X) have support for providing more information than the previous revisions (but only if supported by the display driver). Generate ELD from the information provided by the vendor-specific verbs on ATI/AMD codecs. The specification is available at: http://www.x.org/docs/AMD/AMD_HDA_verbs_v2.pdf v2: moved code to hda_eld.c and cleaned it up v3: adapted to hdmi_ops infrastructure Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi> Tested-by: Peter Frühberger <fritsch@xbmc.org> # v2 Tested-by: Olivier Langlois <olivier@trillion01.com> # v2 Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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| aoa | ||
| arm | ||
| atmel | ||
| core | ||
| drivers | ||
| firewire | ||
| i2c | ||
| isa | ||
| mips | ||
| oss | ||
| parisc | ||
| pci | ||
| pcmcia | ||
| ppc | ||
| sh | ||
| soc | ||
| sparc | ||
| spi | ||
| synth | ||
| usb | ||
| ac97_bus.c | ||
| Kconfig | ||
| last.c | ||
| Makefile | ||
| sound_core.c | ||
| sound_firmware.c | ||