diff options
Diffstat (limited to 'drivers/gpu/drm/i915')
26 files changed, 149 insertions, 123 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_bw.h b/drivers/gpu/drm/i915/display/intel_bw.h index cb7ee3a24a58..f20292143745 100644 --- a/drivers/gpu/drm/i915/display/intel_bw.h +++ b/drivers/gpu/drm/i915/display/intel_bw.h @@ -8,7 +8,7 @@ #include <drm/drm_atomic.h> -#include "intel_display.h" +#include "intel_display_limits.h" #include "intel_display_power.h" #include "intel_global_state.h" diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.h b/drivers/gpu/drm/i915/display/intel_cdclk.h index c674879a84a5..51e2f6a11ce4 100644 --- a/drivers/gpu/drm/i915/display/intel_cdclk.h +++ b/drivers/gpu/drm/i915/display/intel_cdclk.h @@ -8,7 +8,7 @@ #include <linux/types.h> -#include "intel_display.h" +#include "intel_display_limits.h" #include "intel_global_state.h" struct drm_i915_private; diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h index ef73730f32b0..cb6f520cc575 100644 --- a/drivers/gpu/drm/i915/display/intel_display.h +++ b/drivers/gpu/drm/i915/display/intel_display.h @@ -28,6 +28,7 @@ #include <drm/drm_util.h> #include "i915_reg_defs.h" +#include "intel_display_limits.h" enum drm_scaling_filter; struct dpll; @@ -62,51 +63,9 @@ struct intel_remapped_info; struct intel_rotation_info; struct pci_dev; -/* - * Keep the pipe enum values fixed: the code assumes that PIPE_A=0, the - * rest have consecutive values and match the enum values of transcoders - * with a 1:1 transcoder -> pipe mapping. - */ -enum pipe { - INVALID_PIPE = -1, - - PIPE_A = 0, - PIPE_B, - PIPE_C, - PIPE_D, - _PIPE_EDP, - - I915_MAX_PIPES = _PIPE_EDP -}; #define pipe_name(p) ((p) + 'A') -enum transcoder { - INVALID_TRANSCODER = -1, - /* - * The following transcoders have a 1:1 transcoder -> pipe mapping, - * keep their values fixed: the code assumes that TRANSCODER_A=0, the - * rest have consecutive values and match the enum values of the pipes - * they map to. - */ - TRANSCODER_A = PIPE_A, - TRANSCODER_B = PIPE_B, - TRANSCODER_C = PIPE_C, - TRANSCODER_D = PIPE_D, - - /* - * The following transcoders can map to any pipe, their enum value - * doesn't need to stay fixed. - */ - TRANSCODER_EDP, - TRANSCODER_DSI_0, - TRANSCODER_DSI_1, - TRANSCODER_DSI_A = TRANSCODER_DSI_0, /* legacy DSI */ - TRANSCODER_DSI_C = TRANSCODER_DSI_1, /* legacy DSI */ - - I915_MAX_TRANSCODERS -}; - static inline const char *transcoder_name(enum transcoder transcoder) { switch (transcoder) { @@ -147,29 +106,6 @@ enum i9xx_plane_id { #define plane_name(p) ((p) + 'A') #define sprite_name(p, s) ((p) * RUNTIME_INFO(dev_priv)->num_sprites[(p)] + (s) + 'A') -/* - * Per-pipe plane identifier. - * I915_MAX_PLANES in the enum below is the maximum (across all platforms) - * number of planes per CRTC. Not all platforms really have this many planes, - * which means some arrays of size I915_MAX_PLANES may have unused entries - * between the topmost sprite plane and the cursor plane. - * - * This is expected to be passed to various register macros - * (eg. PLANE_CTL(), PS_PLANE_SEL(), etc.) so adjust with care. - */ -enum plane_id { - PLANE_PRIMARY, - PLANE_SPRITE0, - PLANE_SPRITE1, - PLANE_SPRITE2, - PLANE_SPRITE3, - PLANE_SPRITE4, - PLANE_SPRITE5, - PLANE_CURSOR, - - I915_MAX_PLANES, -}; - #define for_each_plane_id_on_crtc(__crtc, __p) \ for ((__p) = PLANE_PRIMARY; (__p) < I915_MAX_PLANES; (__p)++) \ for_each_if((__crtc)->plane_ids_mask & BIT(__p)) @@ -182,34 +118,6 @@ enum plane_id { for_each_dbuf_slice((__dev_priv), (__slice)) \ for_each_if((__mask) & BIT(__slice)) -enum port { - PORT_NONE = -1, - - PORT_A = 0, - PORT_B, - PORT_C, - PORT_D, - PORT_E, - PORT_F, - PORT_G, - PORT_H, - PORT_I, - - /* tgl+ */ - PORT_TC1 = PORT_D, - PORT_TC2, - PORT_TC3, - PORT_TC4, - PORT_TC5, - PORT_TC6, - - /* XE_LPD repositions D/E offsets and bitfields */ - PORT_D_XELPD = PORT_TC5, - PORT_E_XELPD, - - I915_MAX_PORTS -}; - #define port_name(p) ((p) + 'A') /* @@ -312,27 +220,6 @@ enum phy_fia { FIA3, }; -enum hpd_pin { - HPD_NONE = 0, - HPD_TV = HPD_NONE, /* TV is known to be unreliable */ - HPD_CRT, - HPD_SDVO_B, - HPD_SDVO_C, - HPD_PORT_A, - HPD_PORT_B, - HPD_PORT_C, - HPD_PORT_D, - HPD_PORT_E, - HPD_PORT_TC1, - HPD_PORT_TC2, - HPD_PORT_TC3, - HPD_PORT_TC4, - HPD_PORT_TC5, - HPD_PORT_TC6, - - HPD_NUM_PINS -}; - #define for_each_hpd_pin(__pin) \ for ((__pin) = (HPD_NONE + 1); (__pin) < HPD_NUM_PINS; (__pin)++) diff --git a/drivers/gpu/drm/i915/display/intel_display_core.h b/drivers/gpu/drm/i915/display/intel_display_core.h index 7b3e00f3e6ee..fb8670aa2932 100644 --- a/drivers/gpu/drm/i915/display/intel_display_core.h +++ b/drivers/gpu/drm/i915/display/intel_display_core.h @@ -17,7 +17,7 @@ #include <drm/drm_modeset_lock.h> #include "intel_cdclk.h" -#include "intel_display.h" +#include "intel_display_limits.h" #include "intel_display_power.h" #include "intel_dmc.h" #include "intel_dpll_mgr.h" diff --git a/drivers/gpu/drm/i915/display/intel_display_limits.h b/drivers/gpu/drm/i915/display/intel_display_limits.h new file mode 100644 index 000000000000..5126d0b5ae5d --- /dev/null +++ b/drivers/gpu/drm/i915/display/intel_display_limits.h @@ -0,0 +1,124 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2022 Intel Corporation + */ + +#ifndef __INTEL_DISPLAY_LIMITS_H__ +#define __INTEL_DISPLAY_LIMITS_H__ + +/* + * Keep the pipe enum values fixed: the code assumes that PIPE_A=0, the + * rest have consecutive values and match the enum values of transcoders + * with a 1:1 transcoder -> pipe mapping. + */ +enum pipe { + INVALID_PIPE = -1, + + PIPE_A = 0, + PIPE_B, + PIPE_C, + PIPE_D, + _PIPE_EDP, + + I915_MAX_PIPES = _PIPE_EDP +}; + +enum transcoder { + INVALID_TRANSCODER = -1, + /* + * The following transcoders have a 1:1 transcoder -> pipe mapping, + * keep their values fixed: the code assumes that TRANSCODER_A=0, the + * rest have consecutive values and match the enum values of the pipes + * they map to. + */ + TRANSCODER_A = PIPE_A, + TRANSCODER_B = PIPE_B, + TRANSCODER_C = PIPE_C, + TRANSCODER_D = PIPE_D, + + /* + * The following transcoders can map to any pipe, their enum value + * doesn't need to stay fixed. + */ + TRANSCODER_EDP, + TRANSCODER_DSI_0, + TRANSCODER_DSI_1, + TRANSCODER_DSI_A = TRANSCODER_DSI_0, /* legacy DSI */ + TRANSCODER_DSI_C = TRANSCODER_DSI_1, /* legacy DSI */ + + I915_MAX_TRANSCODERS +}; + +/* + * Per-pipe plane identifier. + * I915_MAX_PLANES in the enum below is the maximum (across all platforms) + * number of planes per CRTC. Not all platforms really have this many planes, + * which means some arrays of size I915_MAX_PLANES may have unused entries + * between the topmost sprite plane and the cursor plane. + * + * This is expected to be passed to various register macros + * (eg. PLANE_CTL(), PS_PLANE_SEL(), etc.) so adjust with care. + */ +enum plane_id { + PLANE_PRIMARY, + PLANE_SPRITE0, + PLANE_SPRITE1, + PLANE_SPRITE2, + PLANE_SPRITE3, + PLANE_SPRITE4, + PLANE_SPRITE5, + PLANE_CURSOR, + + I915_MAX_PLANES, +}; + +enum port { + PORT_NONE = -1, + + PORT_A = 0, + PORT_B, + PORT_C, + PORT_D, + PORT_E, + PORT_F, + PORT_G, + PORT_H, + PORT_I, + + /* tgl+ */ + PORT_TC1 = PORT_D, + PORT_TC2, + PORT_TC3, + PORT_TC4, + PORT_TC5, + PORT_TC6, + + /* XE_LPD repositions D/E offsets and bitfields */ + PORT_D_XELPD = PORT_TC5, + PORT_E_XELPD, + + I915_MAX_PORTS +}; + +enum hpd_pin { + HPD_NONE = 0, + HPD_TV = HPD_NONE, /* TV is known to be unreliable */ + HPD_CRT, + HPD_SDVO_B, + HPD_SDVO_C, + HPD_PORT_A, + HPD_PORT_B, + HPD_PORT_C, + HPD_PORT_D, + HPD_PORT_E, + HPD_PORT_TC1, + HPD_PORT_TC2, + HPD_PORT_TC3, + HPD_PORT_TC4, + HPD_PORT_TC5, + HPD_PORT_TC6, + + HPD_NUM_PINS +}; + +#endif /* __INTEL_DISPLAY_LIMITS_H__ */ diff --git a/drivers/gpu/drm/i915/display/intel_display_power_map.c b/drivers/gpu/drm/i915/display/intel_display_power_map.c index f5d66ca85b19..6645eb1911d8 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power_map.c +++ b/drivers/gpu/drm/i915/display/intel_display_power_map.c @@ -10,6 +10,7 @@ #include "intel_display_power_map.h" #include "intel_display_power_well.h" +#include "intel_display_types.h" #define __LIST_INLINE_ELEMS(__elem_type, ...) \ ((__elem_type[]) { __VA_ARGS__ }) diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h index 8173af26951b..1768620d9b87 100644 --- a/drivers/gpu/drm/i915/display/intel_display_types.h +++ b/drivers/gpu/drm/i915/display/intel_display_types.h @@ -50,6 +50,7 @@ #include "i915_vma_types.h" #include "intel_bios.h" #include "intel_display.h" +#include "intel_display_limits.h" #include "intel_display_power.h" #include "intel_dpll_mgr.h" #include "intel_pm_types.h" diff --git a/drivers/gpu/drm/i915/display/intel_dvo_dev.h b/drivers/gpu/drm/i915/display/intel_dvo_dev.h index ea8eb7dcee38..f7e98e1c6470 100644 --- a/drivers/gpu/drm/i915/display/intel_dvo_dev.h +++ b/drivers/gpu/drm/i915/display/intel_dvo_dev.h @@ -25,7 +25,7 @@ #include "i915_reg_defs.h" -#include "intel_display.h" +#include "intel_display_limits.h" enum drm_connector_status; struct drm_display_mode; diff --git a/drivers/gpu/drm/i915/display/skl_watermark.h b/drivers/gpu/drm/i915/display/skl_watermark.h index 7a5a4e67cd73..37954c472070 100644 --- a/drivers/gpu/drm/i915/display/skl_watermark.h +++ b/drivers/gpu/drm/i915/display/skl_watermark.h @@ -8,7 +8,7 @@ #include <linux/types.h> -#include "intel_display.h" +#include "intel_display_limits.h" #include "intel_global_state.h" #include "intel_pm_types.h" diff --git a/drivers/gpu/drm/i915/gem/i915_gem_create.c b/drivers/gpu/drm/i915/gem/i915_gem_create.c index 005a7f842784..e76c9703680e 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_create.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_create.c @@ -5,6 +5,7 @@ #include <drm/drm_fourcc.h> +#include "display/intel_display.h" #include "gem/i915_gem_ioctls.h" #include "gem/i915_gem_lmem.h" #include "gem/i915_gem_region.h" diff --git a/drivers/gpu/drm/i915/gem/i915_gem_domain.c b/drivers/gpu/drm/i915/gem/i915_gem_domain.c index 9969e687ad85..497de40b8e68 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_domain.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_domain.c @@ -4,6 +4,7 @@ * Copyright © 2014-2016 Intel Corporation */ +#include "display/intel_display.h" #include "display/intel_frontbuffer.h" #include "gt/intel_gt.h" diff --git a/drivers/gpu/drm/i915/gt/intel_ggtt.c b/drivers/gpu/drm/i915/gt/intel_ggtt.c index fe64c13fd3b4..842e69c7b21e 100644 --- a/drivers/gpu/drm/i915/gt/intel_ggtt.c +++ b/drivers/gpu/drm/i915/gt/intel_ggtt.c @@ -12,6 +12,7 @@ #include <drm/i915_drm.h> #include <drm/intel-gtt.h> +#include "display/intel_display.h" #include "gem/i915_gem_lmem.h" #include "intel_ggtt_gmch.h" diff --git a/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c b/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c index 7ac8ed13e1fe..37d0b0fe791d 100644 --- a/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c +++ b/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c @@ -5,6 +5,7 @@ #include <linux/highmem.h> +#include "display/intel_display.h" #include "i915_drv.h" #include "i915_reg.h" #include "i915_scatterlist.h" diff --git a/drivers/gpu/drm/i915/gt/intel_rps.c b/drivers/gpu/drm/i915/gt/intel_rps.c index 9ad3bc7201cb..f5d7b5126433 100644 --- a/drivers/gpu/drm/i915/gt/intel_rps.c +++ b/drivers/gpu/drm/i915/gt/intel_rps.c @@ -7,6 +7,7 @@ #include <drm/i915_drm.h> +#include "display/intel_display.h" #include "i915_drv.h" #include "i915_irq.h" #include "intel_breadcrumbs.h" diff --git a/drivers/gpu/drm/i915/gvt/cmd_parser.c b/drivers/gpu/drm/i915/gvt/cmd_parser.c index 0ebf5fbf0e39..3c4ae1da0d41 100644 --- a/drivers/gpu/drm/i915/gvt/cmd_parser.c +++ b/drivers/gpu/drm/i915/gvt/cmd_parser.c @@ -49,6 +49,7 @@ #include "i915_pvinfo.h" #include "trace.h" +#include "display/intel_display.h" #include "gem/i915_gem_context.h" #include "gem/i915_gem_pm.h" #include "gt/intel_context.h" diff --git a/drivers/gpu/drm/i915/gvt/display.c b/drivers/gpu/drm/i915/gvt/display.c index c033249e73f4..4d898b14de93 100644 --- a/drivers/gpu/drm/i915/gvt/display.c +++ b/drivers/gpu/drm/i915/gvt/display.c @@ -36,6 +36,7 @@ #include "i915_reg.h" #include "gvt.h" +#include "display/intel_display.h" #include "display/intel_dpio_phy.h" static int get_edp_pipe(struct intel_vgpu *vgpu) diff --git a/drivers/gpu/drm/i915/gvt/fb_decoder.h b/drivers/gpu/drm/i915/gvt/fb_decoder.h index 0daa3931aef7..4eff44194439 100644 --- a/drivers/gpu/drm/i915/gvt/fb_decoder.h +++ b/drivers/gpu/drm/i915/gvt/fb_decoder.h @@ -38,7 +38,7 @@ #include <linux/types.h> -#include "display/intel_display.h" +#include "display/intel_display_limits.h" struct intel_vgpu; diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 902ca4747e0a..48c838b4ea62 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -36,7 +36,7 @@ #include <drm/ttm/ttm_device.h> -#include "display/intel_display.h" +#include "display/intel_display_limits.h" #include "display/intel_display_core.h" #include "gem/i915_gem_context_types.h" diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index 6b4a66734e09..a8d942b16223 100644 --- a/drivers/gpu/drm/i915/i915_pci.c +++ b/drivers/gpu/drm/i915/i915_pci.c @@ -26,6 +26,7 @@ #include <drm/drm_drv.h> #include <drm/i915_pciids.h> +#include "display/intel_display.h" #include "gt/intel_gt_regs.h" #include "gt/intel_sa_media.h" diff --git a/drivers/gpu/drm/i915/i915_vma.c b/drivers/gpu/drm/i915/i915_vma.c index 5272e2be990e..f51fd9fd4c89 100644 --- a/drivers/gpu/drm/i915/i915_vma.c +++ b/drivers/gpu/drm/i915/i915_vma.c @@ -26,6 +26,7 @@ #include <linux/dma-fence-array.h> #include <drm/drm_gem.h> +#include "display/intel_display.h" #include "display/intel_frontbuffer.h" #include "gem/i915_gem_lmem.h" #include "gem/i915_gem_tiling.h" diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c index 05e90d09b208..98769e5f2c3d 100644 --- a/drivers/gpu/drm/i915/intel_device_info.c +++ b/drivers/gpu/drm/i915/intel_device_info.c @@ -29,6 +29,7 @@ #include "display/intel_cdclk.h" #include "display/intel_de.h" +#include "display/intel_display.h" #include "gt/intel_gt_regs.h" #include "i915_drv.h" #include "i915_reg.h" diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h index d588e5fd2eea..80bda653d61b 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.h" +#include "display/intel_display_limits.h" #include "gt/intel_engine_types.h" #include "gt/intel_context_types.h" diff --git a/drivers/gpu/drm/i915/intel_gvt_mmio_table.c b/drivers/gpu/drm/i915/intel_gvt_mmio_table.c index ce6b3c3b636a..1f4805aa2b08 100644 --- a/drivers/gpu/drm/i915/intel_gvt_mmio_table.c +++ b/drivers/gpu/drm/i915/intel_gvt_mmio_table.c @@ -5,6 +5,7 @@ #include "display/intel_audio_regs.h" #include "display/intel_backlight_regs.h" +#include "display/intel_display_types.h" #include "display/intel_dmc_regs.h" #include "display/intel_dpio_phy.h" #include "display/vlv_dsi_pll_regs.h" diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 73c88b1c9545..3fc65bd12cc1 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -26,6 +26,7 @@ */ #include "display/intel_de.h" +#include "display/intel_display.h" #include "display/intel_display_trace.h" #include "display/skl_watermark.h" diff --git a/drivers/gpu/drm/i915/intel_pm_types.h b/drivers/gpu/drm/i915/intel_pm_types.h index 211632f58751..93152537b420 100644 --- a/drivers/gpu/drm/i915/intel_pm_types.h +++ b/drivers/gpu/drm/i915/intel_pm_types.h @@ -8,7 +8,7 @@ #include <linux/types.h> -#include "display/intel_display.h" +#include "display/intel_display_limits.h" enum intel_ddb_partitioning { INTEL_DDB_PART_1_2, diff --git a/drivers/gpu/drm/i915/vlv_sideband.c b/drivers/gpu/drm/i915/vlv_sideband.c index 6eea6e1a99c0..b98dec3ad817 100644 --- a/drivers/gpu/drm/i915/vlv_sideband.c +++ b/drivers/gpu/drm/i915/vlv_sideband.c @@ -9,6 +9,7 @@ #include "vlv_sideband.h" #include "display/intel_dpio_phy.h" +#include "display/intel_display_types.h" /* * IOSF sideband, see VLV2_SidebandMsg_HAS.docx and |