drm/nouveau: port remainder of drm code, and rip out compat layer
v2: Ben Skeggs <bskeggs@redhat.com>
- fill in nouveau_pm.dev to prevent oops
- fix ppc issues (build + OF shadow)
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
diff --git a/drivers/gpu/drm/nouveau/nouveau_temp.c b/drivers/gpu/drm/nouveau/nouveau_temp.c
index d00b901..7ae25e4 100644
--- a/drivers/gpu/drm/nouveau/nouveau_temp.c
+++ b/drivers/gpu/drm/nouveau/nouveau_temp.c
@@ -26,20 +26,22 @@
#include "drmP.h"
-#include "nouveau_drv.h"
+#include "nouveau_drm.h"
#include "nouveau_pm.h"
+#include <subdev/i2c.h>
+
static void
nouveau_temp_vbios_parse(struct drm_device *dev, u8 *temp)
{
- struct drm_nouveau_private *dev_priv = dev->dev_private;
- struct nouveau_pm_engine *pm = &dev_priv->engine.pm;
+ struct nouveau_drm *drm = nouveau_drm(dev);
+ struct nouveau_pm *pm = nouveau_pm(dev);
struct nouveau_pm_temp_sensor_constants *sensor = &pm->sensor_constants;
struct nouveau_pm_threshold_temp *temps = &pm->threshold_temp;
int i, headerlen, recordlen, entries;
if (!temp) {
- NV_DEBUG(dev, "temperature table pointer invalid\n");
+ NV_DEBUG(drm, "temperature table pointer invalid\n");
return;
}
@@ -60,8 +62,8 @@
pm->fan.max_duty = 100;
/* Set the known default values to setup the temperature sensor */
- if (dev_priv->card_type >= NV_40) {
- switch (dev_priv->chipset) {
+ if (nv_device(drm->device)->card_type >= NV_40) {
+ switch (nv_device(drm->device)->chipset) {
case 0x43:
sensor->offset_mult = 32060;
sensor->offset_div = 1000;
@@ -185,8 +187,9 @@
static int
nv40_sensor_setup(struct drm_device *dev)
{
- struct drm_nouveau_private *dev_priv = dev->dev_private;
- struct nouveau_pm_engine *pm = &dev_priv->engine.pm;
+ struct nouveau_device *device = nouveau_dev(dev);
+ struct nouveau_drm *drm = nouveau_drm(dev);
+ struct nouveau_pm *pm = nouveau_pm(dev);
struct nouveau_pm_temp_sensor_constants *sensor = &pm->sensor_constants;
s32 offset = sensor->offset_mult / sensor->offset_div;
s32 sensor_calibration;
@@ -196,33 +199,34 @@
sensor_calibration = sensor_calibration * sensor->slope_div /
sensor->slope_mult;
- if (dev_priv->chipset >= 0x46)
+ if (nv_device(drm->device)->chipset >= 0x46)
sensor_calibration |= 0x80000000;
else
sensor_calibration |= 0x10000000;
- nv_wr32(dev, 0x0015b0, sensor_calibration);
+ nv_wr32(device, 0x0015b0, sensor_calibration);
/* Wait for the sensor to update */
msleep(5);
/* read */
- return nv_rd32(dev, 0x0015b4) & 0x1fff;
+ return nv_rd32(device, 0x0015b4) & 0x1fff;
}
int
nv40_temp_get(struct drm_device *dev)
{
- struct drm_nouveau_private *dev_priv = dev->dev_private;
- struct nouveau_pm_engine *pm = &dev_priv->engine.pm;
+ struct nouveau_device *device = nouveau_dev(dev);
+ struct nouveau_drm *drm = nouveau_drm(dev);
+ struct nouveau_pm *pm = nouveau_pm(dev);
struct nouveau_pm_temp_sensor_constants *sensor = &pm->sensor_constants;
int offset = sensor->offset_mult / sensor->offset_div;
int core_temp;
- if (dev_priv->card_type >= NV_50) {
- core_temp = nv_rd32(dev, 0x20008);
+ if (nv_device(drm->device)->card_type >= NV_50) {
+ core_temp = nv_rd32(device, 0x20008);
} else {
- core_temp = nv_rd32(dev, 0x0015b4) & 0x1fff;
+ core_temp = nv_rd32(device, 0x0015b4) & 0x1fff;
/* Setup the sensor if the temperature is 0 */
if (core_temp == 0)
core_temp = nv40_sensor_setup(dev);
@@ -237,14 +241,14 @@
int
nv84_temp_get(struct drm_device *dev)
{
- return nv_rd32(dev, 0x20400);
+ struct nouveau_device *device = nouveau_dev(dev);
+ return nv_rd32(device, 0x20400);
}
void
nouveau_temp_safety_checks(struct drm_device *dev)
{
- struct drm_nouveau_private *dev_priv = dev->dev_private;
- struct nouveau_pm_engine *pm = &dev_priv->engine.pm;
+ struct nouveau_pm *pm = nouveau_pm(dev);
struct nouveau_pm_threshold_temp *temps = &pm->threshold_temp;
if (temps->critical > 120)
@@ -271,7 +275,7 @@
request_module("%s%s", I2C_MODULE_PREFIX, info->type);
- client = i2c_new_device(nouveau_i2c_adapter(i2c), info);
+ client = i2c_new_device(&i2c->adapter, info);
if (!client)
return false;
@@ -286,6 +290,8 @@
static void
nouveau_temp_probe_i2c(struct drm_device *dev)
{
+ struct nouveau_device *device = nouveau_dev(dev);
+ struct nouveau_i2c *i2c = nouveau_i2c(device);
struct i2c_board_info info[] = {
{ I2C_BOARD_INFO("w83l785ts", 0x2d) },
{ I2C_BOARD_INFO("w83781d", 0x2d) },
@@ -295,15 +301,15 @@
{ }
};
- nouveau_i2c_identify(dev, "monitoring device", info,
- probe_monitoring_device, 0x80); //NV_I2C_DEFAULT(0));
+ i2c->identify(i2c, NV_I2C_DEFAULT(0), "monitoring device", info,
+ probe_monitoring_device);
}
void
nouveau_temp_init(struct drm_device *dev)
{
- struct drm_nouveau_private *dev_priv = dev->dev_private;
- struct nvbios *bios = &dev_priv->vbios;
+ struct nouveau_drm *drm = nouveau_drm(dev);
+ struct nvbios *bios = &drm->vbios;
struct bit_entry P;
u8 *temp = NULL;
@@ -316,7 +322,7 @@
else if (P.version == 2)
temp = ROMPTR(dev, P.data[16]);
else
- NV_WARN(dev, "unknown temp for BIT P %d\n", P.version);
+ NV_WARN(drm, "unknown temp for BIT P %d\n", P.version);
nouveau_temp_vbios_parse(dev, temp);
}