diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_bios.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_bios.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c index 0190b69bbe25..e9de6e37af56 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bios.c +++ b/drivers/gpu/drm/nouveau/nouveau_bios.c @@ -1481,19 +1481,18 @@ parse_dcb20_entry(struct drm_device *dev, struct dcb_table *dcb, entry->dpconf.link_bw = 540000; break; } - entry->dpconf.link_nr = (conf & 0x0f000000) >> 24; - if (dcb->version < 0x41) { - switch (entry->dpconf.link_nr) { - case 0xf: - entry->dpconf.link_nr = 4; - break; - case 0x3: - entry->dpconf.link_nr = 2; - break; - default: - entry->dpconf.link_nr = 1; - break; - } + switch ((conf & 0x0f000000) >> 24) { + case 0xf: + case 0x4: + entry->dpconf.link_nr = 4; + break; + case 0x3: + case 0x2: + entry->dpconf.link_nr = 2; + break; + default: + entry->dpconf.link_nr = 1; + break; } link = entry->dpconf.sor.link; entry->i2c_index += NV_I2C_AUX(0); |