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| author | Ben Skeggs <bskeggs@redhat.com> | 2013-02-14 20:59:41 -0500 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2013-02-20 16:00:58 +1000 |
| commit | 31a34aa421032cfe3b2b892c929e7539e747a7ac (patch) | |
| tree | 35155f9322a363e42d5bd69b8323143a30a39a18 /drivers/gpu/drm/nouveau/core/include | |
| parent | eaa8e7ab99d1b33db9362f35c1d65df8df39dea9 (diff) | |
| download | op-kernel-dev-31a34aa421032cfe3b2b892c929e7539e747a7ac.zip op-kernel-dev-31a34aa421032cfe3b2b892c929e7539e747a7ac.tar.gz | |
drm/nouveau/i2c: aux channels not necessarily on nvio
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/include')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/include/subdev/i2c.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/i2c.h b/drivers/gpu/drm/nouveau/core/include/subdev/i2c.h index b93ab01..d2c067a 100644 --- a/drivers/gpu/drm/nouveau/core/include/subdev/i2c.h +++ b/drivers/gpu/drm/nouveau/core/include/subdev/i2c.h @@ -21,6 +21,8 @@ struct nouveau_i2c_port { u32 drive; u32 sense; u32 state; + void (*aux_mux)(struct nouveau_i2c_port *); + int (*aux)(struct nouveau_i2c_port *, u8, u32, u8 *, u8); }; struct nouveau_i2c { @@ -57,4 +59,7 @@ int nv_wraux(struct nouveau_i2c_port *, u32 addr, u8 *data, u8 size); extern const struct i2c_algorithm nouveau_i2c_bit_algo; extern const struct i2c_algorithm nouveau_i2c_aux_algo; +void nv94_aux_mux(struct nouveau_i2c_port *); +int nv94_aux(struct nouveau_i2c_port *, u8, u32, u8 *, u8); + #endif |
