rivafb/nvidiafb: Enable hardware monitoring
Let the hardware monitoring drivers probe the second rivafb/nvidiafb I2C bus
for devices.
Signed-off-by: Jean Delvare <khali@linux-fr>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/video/nvidia/nv_i2c.c b/drivers/video/nvidia/nv_i2c.c
index bcde013..badc1a6 100644
--- a/drivers/video/nvidia/nv_i2c.c
+++ b/drivers/video/nvidia/nv_i2c.c
@@ -86,13 +86,15 @@
return val;
}
-static int nvidia_setup_i2c_bus(struct nvidia_i2c_chan *chan, const char *name)
+static int nvidia_setup_i2c_bus(struct nvidia_i2c_chan *chan, const char *name,
+ unsigned int i2c_class)
{
int rc;
strcpy(chan->adapter.name, name);
chan->adapter.owner = THIS_MODULE;
chan->adapter.id = I2C_HW_B_NVIDIA;
+ chan->adapter.class = i2c_class;
chan->adapter.algo_data = &chan->algo;
chan->adapter.dev.parent = &chan->par->pci_dev->dev;
chan->algo.setsda = nvidia_gpio_setsda;
@@ -132,13 +134,13 @@
par->chan[2].par = par;
par->chan[0].ddc_base = 0x36;
- nvidia_setup_i2c_bus(&par->chan[0], "nvidia #0");
+ nvidia_setup_i2c_bus(&par->chan[0], "nvidia #0", I2C_CLASS_HWMON);
par->chan[1].ddc_base = 0x3e;
- nvidia_setup_i2c_bus(&par->chan[1], "nvidia #1");
+ nvidia_setup_i2c_bus(&par->chan[1], "nvidia #1", 0);
par->chan[2].ddc_base = 0x50;
- nvidia_setup_i2c_bus(&par->chan[2], "nvidia #2");
+ nvidia_setup_i2c_bus(&par->chan[2], "nvidia #2", 0);
}
void nvidia_delete_i2c_busses(struct nvidia_par *par)