ATI Mobility Radeon HD 2300 support

Hello!

I'm looking for "ATİ Mobility Radeon HD 2300" support for NetBSD4.

NetBSD4 RC1 couldn't find a driver except vesa. According to notebookcheck.com site it has almost same properties with radeon 1300, which seems to be supported by netbsd kernel (i checked dev/pci/pcidevs).

From notebookcheck.com:
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In the comparison to the X1300 the X2300 is clocked somewhat higher and is also minimum fast thereby by the small number of pixels- and Vertexshader, hands the map however only for undemanding plays (and/or to playing in bottom quality).
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From dev/pci/pcidevs
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product ATI RADEON_X1300 0x7146 Radeon X1300 Series (RV515)
product ATI RADEON_X1300_S 0x7166 Radeon X1300 Series (RV515) Secondary
product ATI RADEON_RS300_7834 0x7834 Radeon 9100 PRO IGP
product ATI RADEON_RS300_7835 0x7835 Radeon 9200 IGP
product ATI RADEON_HD2600_XT 0x9588 Radeon HD2600 XT GDDR3
product ATI RADEON_HD2600_HD 0xaa08 Radeon HD2600 HD Audio Controller
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Is there anyway to adopt X1300 driver safely, or should i wait for sometime and use vesa untill it is supported somehow.


Regards,