linux/drivers/gpu/drm/i915/display/i9xx_wm.h
Jani Nikula ddb062b0e2 drm/i915/wm: convert i9xx_wm.h external interfaces to struct intel_display
Going forward, struct intel_display is the main display device data
pointer. Convert the i9xx_wm.h interface to struct intel_display.

With this, we can make intel_wm.c independent of i915_drv.h.

v2: Also remove i915_drv.h, fix commit message

Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://lore.kernel.org/r/3e30634d85c0e0aac9c95f9a2f928131ba400271.1744119460.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2025-04-09 17:27:35 +03:00

37 lines
836 B
C

/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2023 Intel Corporation
*/
#ifndef __I9XX_WM_H__
#define __I9XX_WM_H__
#include <linux/types.h>
struct intel_crtc_state;
struct intel_display;
struct intel_plane_state;
#ifdef I915
bool ilk_disable_cxsr(struct intel_display *display);
void ilk_wm_sanitize(struct intel_display *display);
bool intel_set_memory_cxsr(struct intel_display *display, bool enable);
void i9xx_wm_init(struct intel_display *display);
#else
static inline bool ilk_disable_cxsr(struct intel_display *display)
{
return false;
}
static inline void ilk_wm_sanitize(struct intel_display *display)
{
}
static inline bool intel_set_memory_cxsr(struct intel_display *display, bool enable)
{
return false;
}
static inline void i9xx_wm_init(struct intel_display *display)
{
}
#endif
#endif /* __I9XX_WM_H__ */