| /* SPDX-License-Identifier: MIT */ |
| /* |
| * Copyright © 2023 Intel Corporation |
| */ |
| |
| #ifndef __INTEL_HOTPLUG_IRQ_H__ |
| #define __INTEL_HOTPLUG_IRQ_H__ |
| |
| #include <linux/types.h> |
| |
| struct drm_i915_private; |
| struct intel_encoder; |
| |
| u32 i9xx_hpd_irq_ack(struct drm_i915_private *i915); |
| |
| void i9xx_hpd_irq_handler(struct drm_i915_private *i915, u32 hotplug_status); |
| void ibx_hpd_irq_handler(struct drm_i915_private *i915, u32 hotplug_trigger); |
| void ilk_hpd_irq_handler(struct drm_i915_private *i915, u32 hotplug_trigger); |
| void gen11_hpd_irq_handler(struct drm_i915_private *i915, u32 iir); |
| void bxt_hpd_irq_handler(struct drm_i915_private *i915, u32 hotplug_trigger); |
| void xelpdp_pica_irq_handler(struct drm_i915_private *i915, u32 iir); |
| void icp_irq_handler(struct drm_i915_private *i915, u32 pch_iir); |
| void spt_irq_handler(struct drm_i915_private *i915, u32 pch_iir); |
| |
| void i915_hotplug_interrupt_update_locked(struct drm_i915_private *i915, |
| u32 mask, u32 bits); |
| void i915_hotplug_interrupt_update(struct drm_i915_private *i915, |
| u32 mask, u32 bits); |
| |
| void intel_hpd_enable_detection(struct intel_encoder *encoder); |
| void intel_hpd_irq_setup(struct drm_i915_private *i915); |
| |
| void intel_hotplug_irq_init(struct drm_i915_private *i915); |
| |
| #endif /* __INTEL_HOTPLUG_IRQ_H__ */ |
