diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2012-12-07 11:37:28 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2013-02-20 16:00:29 +1000 |
| commit | 708ff04b137f1ec233b9e82cb4852ee53ad26f9f (patch) | |
| tree | ef5e9ce0f59cbd03031f0ffeb169403cb2d622bd /drivers/gpu/drm/nouveau/core/include | |
| parent | e8c3cc0803b7f70f2f96d3bae3c4a4ac5238ed10 (diff) | |
| download | op-kernel-dev-708ff04b137f1ec233b9e82cb4852ee53ad26f9f.zip op-kernel-dev-708ff04b137f1ec233b9e82cb4852ee53ad26f9f.tar.gz | |
drm/nouveau/therm: don't try pwm/toggle control if GPIO_FAN is input
My GTX660 has the GPIO_FAN function, but it's configured in input-mode;
presumably to monitor the frequency set by an I2C fan controller?
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/bios/gpio.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/gpio.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/gpio.h index cb06057..96d3364 100644 --- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/gpio.h +++ b/drivers/gpu/drm/nouveau/core/include/subdev/bios/gpio.h @@ -10,6 +10,13 @@ enum dcb_gpio_func_name { DCB_GPIO_UNUSED = 0xff }; +#define DCB_GPIO_LOG_DIR 0x02 +#define DCB_GPIO_LOG_DIR_OUT 0x00 +#define DCB_GPIO_LOG_DIR_IN 0x02 +#define DCB_GPIO_LOG_VAL 0x01 +#define DCB_GPIO_LOG_VAL_LO 0x00 +#define DCB_GPIO_LOG_VAL_HI 0x01 + struct dcb_gpio_func { u8 func; u8 line; |
