I'm not sure this is necessary. In most cases the driver will add the hwmon device itself based on information from the vbios tables. However, there are some boards without a proper vbios entry for the the hwmon chips and non-x86 (Mac/Sun) cards do not have a standard vbios. This allows the hwmon drivers to detect devices on the radeon i2c buses. Signed-off-by: Alex Deucher <alexdeucher@xxxxxxxxx> Cc: Jean Delvare <khali@xxxxxxxxxxxx> --- drivers/gpu/drm/radeon/radeon_i2c.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/gpu/drm/radeon/radeon_i2c.c b/drivers/gpu/drm/radeon/radeon_i2c.c index 781196d..65d8744 100644 --- a/drivers/gpu/drm/radeon/radeon_i2c.c +++ b/drivers/gpu/drm/radeon/radeon_i2c.c @@ -888,7 +888,7 @@ struct radeon_i2c_chan *radeon_i2c_create(struct drm_device *dev, i2c->rec = *rec; i2c->adapter.owner = THIS_MODULE; - i2c->adapter.class = I2C_CLASS_DDC; + i2c->adapter.class = I2C_CLASS_DDC | I2C_CLASS_HWMON; i2c->dev = dev; i2c_set_adapdata(&i2c->adapter, i2c); if (rec->mm_i2c || -- 1.7.1.1 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
