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(parent: 2b20fd0) | patch
drm/nva3/pm: another few magic regs, and slightly better 0x004018 handling
authorBen Skeggs <bskeggs@redhat.com>
Sun, 5 Feb 2012 23:58:09 +0000 (09:58 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Thu, 24 May 2012 06:31:27 +0000 (16:31 +1000)
commit19a1e47799fcce3ef9fb8aa58729e0ad7ac3c268
tree4d2e851bae44fc9f4bc4a547ab0571c15f438bc0tree | snapshot (tar.gz zip)
parent2b20fd0ab497df5284743975e4204c1c2b03a397commit | diff
drm/nva3/pm: another few magic regs, and slightly better 0x004018 handling

Not entirely convinced 0x004018 transitions are correct yet, but, it's
an improvement.

The 750MHz value comes from fiddling with the binary driver + coolbits on
two different DDR3 NVA8 chipsets (T510 NVS3100M, and NVS300), not a clue
where this number comes from.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nva3_pm.c diff | blob | blame | history