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Searched refs:hotplug_status (Results 1 – 2 of 2) sorted by relevance

/drivers/ata/
Dsata_promise.c736 u32 hotplug_status; in pdc_sata_freeze() local
745 hotplug_status = readl(host_mmio + hotplug_offset); in pdc_sata_freeze()
746 hotplug_status |= 0x11 << (ata_no + 16); in pdc_sata_freeze()
747 writel(hotplug_status, host_mmio + hotplug_offset); in pdc_sata_freeze()
774 u32 hotplug_status; in pdc_sata_thaw() local
781 hotplug_status = readl(host_mmio + hotplug_offset); in pdc_sata_thaw()
782 hotplug_status |= 0x11 << ata_no; in pdc_sata_thaw()
783 hotplug_status &= ~(0x11 << (ata_no + 16)); in pdc_sata_thaw()
784 writel(hotplug_status, host_mmio + hotplug_offset); in pdc_sata_thaw()
944 u32 hotplug_status; in pdc_interrupt() local
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/drivers/gpu/drm/i915/
Di915_irq.c1679 u32 hotplug_status = I915_READ(PORT_HOTPLUG_STAT); in i9xx_hpd_irq_handler() local
1682 if (!hotplug_status) in i9xx_hpd_irq_handler()
1685 I915_WRITE(PORT_HOTPLUG_STAT, hotplug_status); in i9xx_hpd_irq_handler()
1693 u32 hotplug_trigger = hotplug_status & HOTPLUG_INT_STATUS_G4X; in i9xx_hpd_irq_handler()
1703 if (hotplug_status & DP_AUX_CHANNEL_MASK_INT_STATUS_G4X) in i9xx_hpd_irq_handler()
1706 u32 hotplug_trigger = hotplug_status & HOTPLUG_INT_STATUS_I915; in i9xx_hpd_irq_handler()