diff options
Diffstat (limited to 'drivers/gpu/drm/gma500/psb_drv.h')
| -rw-r--r-- | drivers/gpu/drm/gma500/psb_drv.h | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/drivers/gpu/drm/gma500/psb_drv.h b/drivers/gpu/drm/gma500/psb_drv.h index 0ea3d23575f3..ae544b69fc47 100644 --- a/drivers/gpu/drm/gma500/psb_drv.h +++ b/drivers/gpu/drm/gma500/psb_drv.h @@ -172,6 +172,8 @@ #define PSB_WATCHDOG_DELAY (HZ * 2) #define PSB_LID_DELAY (HZ / 10) +#define PSB_MAX_BRIGHTNESS 100 + #define PSB_PWR_STATE_ON 1 #define PSB_PWR_STATE_OFF 2 @@ -426,9 +428,7 @@ struct drm_psb_private { spinlock_t irqmask_lock; /* Power */ - bool suspended; - bool display_power; - int display_count; + bool pm_initialized; /* Modesetting */ struct psb_intel_mode_device mode_dev; @@ -486,10 +486,8 @@ struct drm_psb_private { unsigned int core_freq; uint32_t iLVDS_enable; - /* Runtime PM state */ - int rpm_enabled; - /* MID specific */ + bool use_msi; bool has_gct; struct oaktrail_gct_data gct_data; @@ -499,10 +497,6 @@ struct drm_psb_private { /* Register state */ struct psb_save_area regs; - /* MSI reg save */ - uint32_t msi_addr; - uint32_t msi_data; - /* Hotplug handling */ struct work_struct hotplug_work; @@ -530,10 +524,6 @@ struct drm_psb_private { struct drm_fb_helper *fb_helper; - /* Panel brightness */ - int brightness; - int brightness_adjusted; - bool dsr_enable; u32 dsr_fb_update; bool dpi_panel_on[3]; @@ -602,10 +592,13 @@ struct psb_ops { void (*disable_sr)(struct drm_device *dev); void (*lvds_bl_power)(struct drm_device *dev, bool on); -#ifdef CONFIG_BACKLIGHT_CLASS_DEVICE + /* Backlight */ int (*backlight_init)(struct drm_device *dev); -#endif + void (*backlight_set)(struct drm_device *dev, int level); + int (*backlight_get)(struct drm_device *dev); + const char *backlight_name; + int i2c_bus; /* I2C bus identifier for Moorestown */ }; |