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![]() Make the code less confusiong by always using the top 9 bits of the LPC bridge device ID to detect the PCH type. We need to add a bit of new code for WPT, and we need to adjust the KBP ID as well. All the other pre-CNP IDs are fine as is. The virtualization cases I think are fine. These P2X and P3X IDs actually just look like the old PIIX4 and PIIX3 IDs to me. Not sure why they're not called PIIX3/4 though. The qemu one has a comment saying the full ID is 0x2918 which is fine with 9 bits. v2: Keep the CNP ID as 0xa300 (DK) Cc: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170621174944.23306-1-ville.syrjala@linux.intel.com |
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