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linux/drivers/gpu/drm/i915/display/intel_hotplug_irq.h

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drm/i915/irq: split out hotplug irq handling Split hotplug irq handling out of i915_irq.[ch] into display/intel_hotplug_irq.[ch]. The line between the new intel_hotplug_irq.[ch] and the existing intel_hotplug.[ch] needs further clarification, but the first step is to move the stuff out of i915_irq.[ch]. Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230515101738.2399816-2-jani.nikula@intel.com
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/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2023 Intel Corporation
*/
#ifndef __INTEL_HOTPLUG_IRQ_H__
#define __INTEL_HOTPLUG_IRQ_H__
#include <linux/types.h>
drm/i915/hotplug: convert intel_hotplug_irq.[ch] to struct intel_display Going forward, struct intel_display is the main display device data pointer. Convert as much as possible of intel_hotplug_irq.[ch] to struct intel_display. Reviewed-by: Uma Shankar <uma.shankar@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://lore.kernel.org/r/8ddf27ea31b543f88c5f124f029c2eaa06a9aae7.1742481923.git.jani.nikula@intel.com
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struct intel_display;
drm/i915/irq: split out hotplug irq handling Split hotplug irq handling out of i915_irq.[ch] into display/intel_hotplug_irq.[ch]. The line between the new intel_hotplug_irq.[ch] and the existing intel_hotplug.[ch] needs further clarification, but the first step is to move the stuff out of i915_irq.[ch]. Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230515101738.2399816-2-jani.nikula@intel.com
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struct intel_encoder;
drm/i915/hotplug: convert intel_hotplug_irq.[ch] to struct intel_display Going forward, struct intel_display is the main display device data pointer. Convert as much as possible of intel_hotplug_irq.[ch] to struct intel_display. Reviewed-by: Uma Shankar <uma.shankar@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://lore.kernel.org/r/8ddf27ea31b543f88c5f124f029c2eaa06a9aae7.1742481923.git.jani.nikula@intel.com
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u32 i9xx_hpd_irq_ack(struct intel_display *display);
drm/i915/irq: split out hotplug irq handling Split hotplug irq handling out of i915_irq.[ch] into display/intel_hotplug_irq.[ch]. The line between the new intel_hotplug_irq.[ch] and the existing intel_hotplug.[ch] needs further clarification, but the first step is to move the stuff out of i915_irq.[ch]. Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230515101738.2399816-2-jani.nikula@intel.com
2023-05-15 13:17:37 +03:00
drm/i915/hotplug: convert intel_hotplug_irq.[ch] to struct intel_display Going forward, struct intel_display is the main display device data pointer. Convert as much as possible of intel_hotplug_irq.[ch] to struct intel_display. Reviewed-by: Uma Shankar <uma.shankar@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://lore.kernel.org/r/8ddf27ea31b543f88c5f124f029c2eaa06a9aae7.1742481923.git.jani.nikula@intel.com
2025-03-20 16:46:02 +02:00
void i9xx_hpd_irq_handler(struct intel_display *display, u32 hotplug_status);
void ibx_hpd_irq_handler(struct intel_display *display, u32 hotplug_trigger);
void ilk_hpd_irq_handler(struct intel_display *display, u32 hotplug_trigger);
void gen11_hpd_irq_handler(struct intel_display *display, u32 iir);
void bxt_hpd_irq_handler(struct intel_display *display, u32 hotplug_trigger);
void xelpdp_pica_irq_handler(struct intel_display *display, u32 iir);
void icp_irq_handler(struct intel_display *display, u32 pch_iir);
void spt_irq_handler(struct intel_display *display, u32 pch_iir);
drm/i915/irq: split out hotplug irq handling Split hotplug irq handling out of i915_irq.[ch] into display/intel_hotplug_irq.[ch]. The line between the new intel_hotplug_irq.[ch] and the existing intel_hotplug.[ch] needs further clarification, but the first step is to move the stuff out of i915_irq.[ch]. Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230515101738.2399816-2-jani.nikula@intel.com
2023-05-15 13:17:37 +03:00
drm/i915/hotplug: convert intel_hotplug_irq.[ch] to struct intel_display Going forward, struct intel_display is the main display device data pointer. Convert as much as possible of intel_hotplug_irq.[ch] to struct intel_display. Reviewed-by: Uma Shankar <uma.shankar@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://lore.kernel.org/r/8ddf27ea31b543f88c5f124f029c2eaa06a9aae7.1742481923.git.jani.nikula@intel.com
2025-03-20 16:46:02 +02:00
void i915_hotplug_interrupt_update_locked(struct intel_display *display,
drm/i915/irq: split out hotplug irq handling Split hotplug irq handling out of i915_irq.[ch] into display/intel_hotplug_irq.[ch]. The line between the new intel_hotplug_irq.[ch] and the existing intel_hotplug.[ch] needs further clarification, but the first step is to move the stuff out of i915_irq.[ch]. Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230515101738.2399816-2-jani.nikula@intel.com
2023-05-15 13:17:37 +03:00
u32 mask, u32 bits);
drm/i915/hotplug: convert intel_hotplug_irq.[ch] to struct intel_display Going forward, struct intel_display is the main display device data pointer. Convert as much as possible of intel_hotplug_irq.[ch] to struct intel_display. Reviewed-by: Uma Shankar <uma.shankar@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://lore.kernel.org/r/8ddf27ea31b543f88c5f124f029c2eaa06a9aae7.1742481923.git.jani.nikula@intel.com
2025-03-20 16:46:02 +02:00
void i915_hotplug_interrupt_update(struct intel_display *display,
drm/i915/irq: split out hotplug irq handling Split hotplug irq handling out of i915_irq.[ch] into display/intel_hotplug_irq.[ch]. The line between the new intel_hotplug_irq.[ch] and the existing intel_hotplug.[ch] needs further clarification, but the first step is to move the stuff out of i915_irq.[ch]. Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230515101738.2399816-2-jani.nikula@intel.com
2023-05-15 13:17:37 +03:00
u32 mask, u32 bits);
void intel_hpd_enable_detection(struct intel_encoder *encoder);
drm/i915/hotplug: convert intel_hotplug_irq.[ch] to struct intel_display Going forward, struct intel_display is the main display device data pointer. Convert as much as possible of intel_hotplug_irq.[ch] to struct intel_display. Reviewed-by: Uma Shankar <uma.shankar@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://lore.kernel.org/r/8ddf27ea31b543f88c5f124f029c2eaa06a9aae7.1742481923.git.jani.nikula@intel.com
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void intel_hpd_irq_setup(struct intel_display *display);
drm/i915/irq: split out hotplug irq handling Split hotplug irq handling out of i915_irq.[ch] into display/intel_hotplug_irq.[ch]. The line between the new intel_hotplug_irq.[ch] and the existing intel_hotplug.[ch] needs further clarification, but the first step is to move the stuff out of i915_irq.[ch]. Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230515101738.2399816-2-jani.nikula@intel.com
2023-05-15 13:17:37 +03:00
drm/i915/hotplug: convert intel_hotplug_irq.[ch] to struct intel_display Going forward, struct intel_display is the main display device data pointer. Convert as much as possible of intel_hotplug_irq.[ch] to struct intel_display. Reviewed-by: Uma Shankar <uma.shankar@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://lore.kernel.org/r/8ddf27ea31b543f88c5f124f029c2eaa06a9aae7.1742481923.git.jani.nikula@intel.com
2025-03-20 16:46:02 +02:00
void intel_hotplug_irq_init(struct intel_display *display);
drm/i915/irq: split out hotplug irq handling Split hotplug irq handling out of i915_irq.[ch] into display/intel_hotplug_irq.[ch]. The line between the new intel_hotplug_irq.[ch] and the existing intel_hotplug.[ch] needs further clarification, but the first step is to move the stuff out of i915_irq.[ch]. Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230515101738.2399816-2-jani.nikula@intel.com
2023-05-15 13:17:37 +03:00
#endif /* __INTEL_HOTPLUG_IRQ_H__ */
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