| 289,14 → 289,26 |
|---|
| } |
| |
| /* set the CH7xxx power state */ |
| static void ch7xxx_dpms(struct intel_dvo_device *dvo, int mode) |
| static void ch7xxx_dpms(struct intel_dvo_device *dvo, bool enable) |
| { |
| if (mode == DRM_MODE_DPMS_ON) |
| if (enable) |
| ch7xxx_writeb(dvo, CH7xxx_PM, CH7xxx_PM_DVIL | CH7xxx_PM_DVIP); |
| else |
| ch7xxx_writeb(dvo, CH7xxx_PM, CH7xxx_PM_FPD); |
| } |
| |
| static bool ch7xxx_get_hw_state(struct intel_dvo_device *dvo) |
| { |
| u8 val; |
| |
| ch7xxx_readb(dvo, CH7xxx_PM, &val); |
| |
| if (val & (CH7xxx_PM_DVIL | CH7xxx_PM_DVIP)) |
| return true; |
| else |
| return false; |
| } |
| |
| static void ch7xxx_dump_regs(struct intel_dvo_device *dvo) |
| { |
| int i; |
| 326,6 → 338,7 |
|---|
| .mode_valid = ch7xxx_mode_valid, |
| .mode_set = ch7xxx_mode_set, |
| .dpms = ch7xxx_dpms, |
| .get_hw_state = ch7xxx_get_hw_state, |
| .dump_regs = ch7xxx_dump_regs, |
| .destroy = ch7xxx_destroy, |
| }; |