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| author | Ben Skeggs <bskeggs@redhat.com> | 2015-09-29 12:08:35 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2015-10-12 13:48:28 +1000 |
| commit | 2239b76b0b1782160d5ca91ea1653dd67aa37e8a (patch) | |
| tree | 870cf02627d508c38c1a5af7d080fa7051a19b2d | |
| parent | 049e6dde7e57f0054fdc49102e7ef4830c698b46 (diff) | |
drm/nouveau/bios: translate devinit pri/sec i2c bus to internal identifiers
fdo#92013.
Regression from "i2c: transition pad/ports away from being based on nvkm_object"
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c index 65af31441e9c..a7d69ce7abc1 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c @@ -267,6 +267,12 @@ init_i2c(struct nvbios_init *init, int index) index = NVKM_I2C_BUS_PRI; if (init->outp && init->outp->i2c_upper_default) index = NVKM_I2C_BUS_SEC; + } else + if (index == 0x80) { + index = NVKM_I2C_BUS_PRI; + } else + if (index == 0x81) { + index = NVKM_I2C_BUS_SEC; } bus = nvkm_i2c_bus_find(i2c, index); |