From: Matt Roper matthew.d.roper@intel.com
[ Upstream commit 05aa8e0135094ae3d1e6837b5457a740266d7cfc ]
Moving display-specific substructure definitions will help keep display more self-contained and make it easier to re-use in other drivers (i.e., Xe) in the future.
Signed-off-by: Matt Roper matthew.d.roper@intel.com Reviewed-by: Andrzej Hajda andrzej.hajda@intel.com Reviewed-by: Lucas De Marchi lucas.demarchi@intel.com Link: https://patchwork.freedesktop.org/patch/msgid/20230523195609.73627-2-matthew... Stable-dep-of: 19db2062094c ("drm/i915: No 10bit gamma on desktop gen3 parts") Signed-off-by: Sasha Levin sashal@kernel.org --- .../drm/i915/display/intel_display_device.h | 60 +++++++++++++++++++ drivers/gpu/drm/i915/intel_device_info.h | 49 +-------------- 2 files changed, 62 insertions(+), 47 deletions(-) create mode 100644 drivers/gpu/drm/i915/display/intel_display_device.h
diff --git a/drivers/gpu/drm/i915/display/intel_display_device.h b/drivers/gpu/drm/i915/display/intel_display_device.h new file mode 100644 index 0000000000000..c689d582dbf13 --- /dev/null +++ b/drivers/gpu/drm/i915/display/intel_display_device.h @@ -0,0 +1,60 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2023 Intel Corporation + */ + +#ifndef __INTEL_DISPLAY_DEVICE_H__ +#define __INTEL_DISPLAY_DEVICE_H__ + +#include <linux/types.h> + +#include "display/intel_display_limits.h" + +#define DEV_INFO_DISPLAY_FOR_EACH_FLAG(func) \ + /* Keep in alphabetical order */ \ + func(cursor_needs_physical); \ + func(has_cdclk_crawl); \ + func(has_cdclk_squash); \ + func(has_ddi); \ + func(has_dp_mst); \ + func(has_dsb); \ + func(has_fpga_dbg); \ + func(has_gmch); \ + func(has_hotplug); \ + func(has_hti); \ + func(has_ipc); \ + func(has_overlay); \ + func(has_psr); \ + func(has_psr_hw_tracking); \ + func(overlay_needs_physical); \ + func(supports_tv); + +struct intel_display_device_info { + u8 abox_mask; + + struct { + u16 size; /* in blocks */ + u8 slice_mask; + } dbuf; + +#define DEFINE_FLAG(name) u8 name:1 + DEV_INFO_DISPLAY_FOR_EACH_FLAG(DEFINE_FLAG); +#undef DEFINE_FLAG + + /* Global register offset for the display engine */ + u32 mmio_offset; + + /* Register offsets for the various display pipes and transcoders */ + u32 pipe_offsets[I915_MAX_TRANSCODERS]; + u32 trans_offsets[I915_MAX_TRANSCODERS]; + u32 cursor_offsets[I915_MAX_PIPES]; + + struct { + u32 degamma_lut_size; + u32 gamma_lut_size; + u32 degamma_lut_tests; + u32 gamma_lut_tests; + } color; +}; + +#endif diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h index f032f2500f505..c14bc3f5d0fa1 100644 --- a/drivers/gpu/drm/i915/intel_device_info.h +++ b/drivers/gpu/drm/i915/intel_device_info.h @@ -29,7 +29,7 @@
#include "intel_step.h"
-#include "display/intel_display_limits.h" +#include "display/intel_display_device.h"
#include "gt/intel_engine_types.h" #include "gt/intel_context_types.h" @@ -180,25 +180,6 @@ enum intel_ppgtt_type { func(unfenced_needs_alignment); \ func(hws_needs_physical);
-#define DEV_INFO_DISPLAY_FOR_EACH_FLAG(func) \ - /* Keep in alphabetical order */ \ - func(cursor_needs_physical); \ - func(has_cdclk_crawl); \ - func(has_cdclk_squash); \ - func(has_ddi); \ - func(has_dp_mst); \ - func(has_dsb); \ - func(has_fpga_dbg); \ - func(has_gmch); \ - func(has_hotplug); \ - func(has_hti); \ - func(has_ipc); \ - func(has_overlay); \ - func(has_psr); \ - func(has_psr_hw_tracking); \ - func(overlay_needs_physical); \ - func(supports_tv); - struct intel_ip_version { u8 ver; u8 rel; @@ -276,33 +257,7 @@ struct intel_device_info { DEV_INFO_FOR_EACH_FLAG(DEFINE_FLAG); #undef DEFINE_FLAG
- struct { - u8 abox_mask; - - struct { - u16 size; /* in blocks */ - u8 slice_mask; - } dbuf; - -#define DEFINE_FLAG(name) u8 name:1 - DEV_INFO_DISPLAY_FOR_EACH_FLAG(DEFINE_FLAG); -#undef DEFINE_FLAG - - /* Global register offset for the display engine */ - u32 mmio_offset; - - /* Register offsets for the various display pipes and transcoders */ - u32 pipe_offsets[I915_MAX_TRANSCODERS]; - u32 trans_offsets[I915_MAX_TRANSCODERS]; - u32 cursor_offsets[I915_MAX_PIPES]; - - struct { - u32 degamma_lut_size; - u32 gamma_lut_size; - u32 degamma_lut_tests; - u32 gamma_lut_tests; - } color; - } display; + struct intel_display_device_info display;
/* * Initial runtime info. Do not access outside of i915_driver_create().