linux_dsm_epyc7002/drivers/gpu/drm/i915/display/intel_csr.h
Jani Nikula 06d3ff6e74 drm/i915: move intel_csr.[ch] under display/
The DMC firmware is about display. Move the handling under display. No
functional changes.

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200211161451.6867-1-jani.nikula@intel.com
2020-02-14 08:48:12 +02:00

22 lines
654 B
C

/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2019 Intel Corporation
*/
#ifndef __INTEL_CSR_H__
#define __INTEL_CSR_H__
struct drm_i915_private;
#define CSR_VERSION(major, minor) ((major) << 16 | (minor))
#define CSR_VERSION_MAJOR(version) ((version) >> 16)
#define CSR_VERSION_MINOR(version) ((version) & 0xffff)
void intel_csr_ucode_init(struct drm_i915_private *i915);
void intel_csr_load_program(struct drm_i915_private *i915);
void intel_csr_ucode_fini(struct drm_i915_private *i915);
void intel_csr_ucode_suspend(struct drm_i915_private *i915);
void intel_csr_ucode_resume(struct drm_i915_private *i915);
#endif /* __INTEL_CSR_H__ */