Displaying 10 results from an estimated 10 matches for "nvkm_iccsense_rail".
2016 Mar 25
7
[PATCH 0/4] Configure Power Sensors
The power sensors can be configured to sample the readout values over time.
Nvidia does this too, so nouveau should probably do that too.
Karol Herbst (4):
iccsense: remove read function
iccsense: convert to linked list
iccsense: split sensor into own struct
iccsense: configure sensors like nvidia does
drm/nouveau/include/nvkm/subdev/iccsense.h | 6 +-
drm/nouveau/nouveau_hwmon.c
2016 Mar 28
4
[PATCH v2 0/4] Configure Power Sensors
The power sensors can be configured to sample the readout values over time.
Nvidia does this too, so nouveau should probably do that too.
v2: use list_del and rework an error message
Karol Herbst (4):
iccsense: remove read function
iccsense: convert to linked list
iccsense: split sensor into own struct
iccsense: configure sensors like nvidia does
2016 Mar 25
0
[PATCH 3/4] iccsense: split sensor into own struct
...nv_rd16i2cr(i2c, addr, 0xff) == 0x3220 &&
+ return nv_rd16i2cr(i2c, addr, 0xff) == 0x3220 &&
nv_rd16i2cr(i2c, addr, 0xfe) == 0x5449;
default:
return false;
@@ -67,8 +66,9 @@ nvkm_iccsense_ina2x9_read(struct nvkm_iccsense *iccsense,
struct nvkm_iccsense_rail *rail,
u8 shunt_reg, u8 bus_reg)
{
- return nvkm_iccsense_poll_lane(rail->i2c, rail->addr, shunt_reg, 0,
- bus_reg, 3, rail->mohm, 10 * 4);
+ return nvkm_iccsense_poll_lane(rail->sensor->i2c, rail->sensor->addr,
+ shunt_reg, 0, bus_reg, 3, rail->mo...
2016 Mar 25
0
[PATCH 2/4] iccsense: convert to linked list
...defcd..a4c0da0 100644
--- a/drm/nouveau/include/nvkm/subdev/iccsense.h
+++ b/drm/nouveau/include/nvkm/subdev/iccsense.h
@@ -3,12 +3,10 @@
#include <core/subdev.h>
-struct nkvm_iccsense_rail;
struct nvkm_iccsense {
struct nvkm_subdev subdev;
- u8 rail_count;
bool data_valid;
- struct nvkm_iccsense_rail *rails;
+ struct list_head rails;
};
int gf100_iccsense_new(struct nvkm_device *, int index, struct nvkm_iccsense **);
diff --git a/drm/nouveau/nouveau_hwmon.c b/drm/nouveau/nouveau_hwmon.c
index 67edd2f..74f237b 100644
--- a/drm/nouveau/nouveau_hwmon.c
+++ b/drm/nouveau/nouveau_hwmon.c
@@ -689...
2016 Feb 20
0
[PATCH v4 3/6] iccsense: implement for ina209, ina219 and ina3221
.../iccsense.h
index 7fee41d..16b77a6 100644
--- a/drm/nouveau/include/nvkm/subdev/iccsense.h
+++ b/drm/nouveau/include/nvkm/subdev/iccsense.h
@@ -3,8 +3,13 @@
#include <core/subdev.h>
+struct nkvm_iccsense_rail;
struct nvkm_iccsense {
struct nvkm_subdev subdev;
+ u8 rail_count;
+ struct nvkm_iccsense_rail *rails;
};
+int gf100_iccsense_new(struct nvkm_device *, int index, struct nvkm_iccsense **);
+int nkvm_iccsense_read(struct nvkm_iccsense *iccsense, u8 idx);
#endif
diff --git a/drm/nouveau/nvkm/engine/device/base.c b/drm/nouveau/nvkm/engine/device/base.c
index a239e49..2536890 100644
--- a/dr...
2016 Jul 27
0
[PATCH] nvkm/iccsense: Parse the resistors and config the right way
...t;addr = addr;
- sensor->rail_mask = 0x0;
+ sensor->config = 0x0;
return sensor;
}
@@ -273,48 +224,56 @@ nvkm_iccsense_oneinit(struct nvkm_subdev *subdev)
iccsense->data_valid = true;
for (i = 0; i < stbl.nr_entry; ++i) {
- struct pwr_rail_t *r = &stbl.rail[i];
- struct nvkm_iccsense_rail *rail;
+ struct pwr_rail_t *pwr_rail = &stbl.rail[i];
struct nvkm_iccsense_sensor *sensor;
- int (*read)(struct nvkm_iccsense *,
- struct nvkm_iccsense_rail *);
+ int r;
- if (!r->mode || r->resistor_mohm == 0)
+ if (pwr_rail->mode != 1 || !pwr_rail->resistor_count)...
2016 Feb 20
12
[PATCH v4 0/6] Suppor for various power sensors on GF100+
This is a complete rework from the first version I sent out.
Now the implementation is more centered around the power_rails we find in the
SENSE table instead of extdev centered. This makes the implementation a lot
easier and straightforward.
I've added support for the INA219, INA209 and INA3221 sensors found on multiple
Fermi and Kepler cards.
The power consumption is also exported via
2016 Feb 20
4
[PATCH v3 0/4] Suppor for various power sensors on GF100+
This is a complete rework from the first version I sent out.
Now the implementation is more centered around the power_rails we find in the
SENSE table instead of extdev centered. This makes the implementation a lot
easier and straightforward.
I've added support for the INA219, INA209 and INA3221 sensors found on multiple
Fermi and Kepler cards.
The power consumption is also exported via
2016 Feb 19
4
[PATCH v2 0/4] Suppor for various power sensors on GF100+
This is a complete rework from the last version I sent out.
Now the implementation is more centered around the power_rails we find in the
SENSE table instead of extdev centered. This makes the implementation a lot
easier and straightforward.
I've added support for the INA219, INA209 and INA3221 sensors found on multiple
Fermi and Kepler cards, but only the INA3221 bits are tested so far.
2016 Feb 24
7
[PATCH v5 0/6] Suppor for various power sensors on GF100+
This is a complete rework from the first version I sent out.
Now the implementation is more centered around the power_rails we find in the
SENSE table instead of extdev centered. This makes the implementation a lot
easier and straightforward.
I've added support for the INA219, INA209 and INA3221 sensors found on multiple
Fermi and Kepler cards.
The power consumption is also exported via