| /kernel/linux/linux-4.19/drivers/gpu/drm/vc4/ |
| D | vc4_kms.c | 30 struct drm_color_ctm *ctm; member
108 struct drm_color_ctm *ctm = ctm_state->ctm; in vc4_ctm_commit() local
112 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[0]), in vc4_ctm_commit()
114 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[3]), in vc4_ctm_commit()
116 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[6]), in vc4_ctm_commit()
119 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[1]), in vc4_ctm_commit()
121 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[4]), in vc4_ctm_commit()
123 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[7]), in vc4_ctm_commit()
126 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[2]), in vc4_ctm_commit()
128 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[5]), in vc4_ctm_commit()
[all …]
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| /kernel/linux/linux-5.10/drivers/gpu/drm/vc4/ |
| D | vc4_kms.c | 31 struct drm_color_ctm *ctm; member
155 struct drm_color_ctm *ctm = ctm_state->ctm; in vc4_ctm_commit() local
159 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[0]), in vc4_ctm_commit()
161 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[3]), in vc4_ctm_commit()
163 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[6]), in vc4_ctm_commit()
166 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[1]), in vc4_ctm_commit()
168 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[4]), in vc4_ctm_commit()
170 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[7]), in vc4_ctm_commit()
173 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[2]), in vc4_ctm_commit()
175 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[5]), in vc4_ctm_commit()
[all …]
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| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| D | amdgpu_dm_color.c | 44 * interface exposes CRTC degamma, CRTC CTM and CRTC regamma while our hardware
47 * Plane CTM -> Plane degamma -> Plane CTM -> Plane regamma -> Plane CTM
68 * Plane DGM Bypass -> Plane CTM Bypass -> Plane RGM Bypass -> ...
69 * CRTC DGM Bypass -> CRTC CTM Bypass -> CRTC RGM Bypass
158 * Converts a DRM CTM to a DC CSC float matrix.
161 static void __drm_ctm_to_dc_matrix(const struct drm_color_ctm *ctm, in __drm_ctm_to_dc_matrix() argument
182 /* gamut_remap_matrix[i] = ctm[i - floor(i/4)] */ in __drm_ctm_to_dc_matrix()
183 val = ctm->matrix[i - (i / 4)]; in __drm_ctm_to_dc_matrix()
323 * of the HW blocks as long as the CRTC CTM always comes before the
328 * The CRTC CTM will be placed in the gamut remap block if it is non-linear.
[all …]
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| /kernel/linux/linux-5.10/Documentation/trace/coresight/ |
| D | coresight-ect.rst | 4 CoreSight Embedded Cross Trigger (CTI & CTM).
15 devices and interconnects them via the Cross Trigger Matrix (CTM) to other
24 0000000 : CTI :<=========>*CTM*<====>: CTI :---+
33 become active. The active channel is propagated to other CTIs via the CTM,
53 All the CTI devices are associated with a CTM. On many systems there will be a
54 single effective CTM (one CTM, or multiple CTMs all interconnected), but it is
55 possible that systems can have nets of CTIs+CTM that are not interconnected by
56 a CTM to each other. On these systems a CTM index is declared to associate
57 CTI devices that are interconnected via a given CTM.
82 * ``ctmid`` : associated CTM - only relevant if system has multiple CTI+CTM
[all …]
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| D | coresight.rst | 55 ******************** Cross Trigger Matrix (CTM) *******************
84 all trace data are carried out-of-band on the ATB bus. The CTM provides
318 via the CTM. See (:doc:`coresight-ect`) [#fourth]_ for further details.
579 The CTI & CTM Modules
584 channels on the CTM (Cross Trigger Matrix).
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| /kernel/linux/linux-4.19/drivers/gpu/drm/i915/ |
| D | intel_color.c | 61 * Extract the CSC coefficient from a CTM coefficient (in U32.32 fixed point
66 * of the CTM coefficient and we write the value from bit 3. We also round the
80 !state->ctm && in crtc_state_is_legacy_gamma()
155 } else if (crtc_state->ctm) { in ilk_load_csc_matrix()
156 struct drm_color_ctm *ctm = crtc_state->ctm->data; in ilk_load_csc_matrix() local
161 input = ctm_mult_by_limited(temp, ctm->matrix); in ilk_load_csc_matrix()
163 input = ctm->matrix; in ilk_load_csc_matrix()
263 if (state->ctm) { in cherryview_load_csc_matrix()
264 struct drm_color_ctm *ctm = state->ctm->data; in cherryview_load_csc_matrix() local
270 ((1ULL << 63) - 1) & ctm->matrix[i]; in cherryview_load_csc_matrix()
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/arm/ |
| D | coresight-cti.yaml | 13 a star topology via the Cross Trigger Matrix (CTM), which is not programmable.
25 CTIs are interconnected in a star topology via the CTM, using a number of
102 arm,cti-ctm-id:
105 Defines the CTM this CTI is connected to, in large systems with multiple
106 separate CTI/CTM nets. Typically multi-socket systems where the CTM is
262 arm,cti-ctm-id = <1>;
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| /kernel/linux/linux-5.10/drivers/gpu/drm/arm/ |
| D | malidp_crtc.c | 196 * Check if there is a new CTM and if it contains valid input. Valid here means
206 struct drm_color_ctm *ctm; in malidp_crtc_atomic_check_ctm() local
212 if (!state->ctm) in malidp_crtc_atomic_check_ctm()
215 if (crtc->state->ctm && (crtc->state->ctm->base.id == in malidp_crtc_atomic_check_ctm()
216 state->ctm->base.id)) in malidp_crtc_atomic_check_ctm()
220 * The size of the ctm is checked in in malidp_crtc_atomic_check_ctm()
223 ctm = (struct drm_color_ctm *)state->ctm->data; in malidp_crtc_atomic_check_ctm()
224 for (i = 0; i < ARRAY_SIZE(ctm->matrix); ++i) { in malidp_crtc_atomic_check_ctm()
226 s64 val = ctm->matrix[i]; in malidp_crtc_atomic_check_ctm()
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| /kernel/linux/linux-4.19/drivers/gpu/drm/arm/ |
| D | malidp_crtc.c | 197 * Check if there is a new CTM and if it contains valid input. Valid here means
207 struct drm_color_ctm *ctm; in malidp_crtc_atomic_check_ctm() local
213 if (!state->ctm) in malidp_crtc_atomic_check_ctm()
216 if (crtc->state->ctm && (crtc->state->ctm->base.id == in malidp_crtc_atomic_check_ctm()
217 state->ctm->base.id)) in malidp_crtc_atomic_check_ctm()
221 * The size of the ctm is checked in in malidp_crtc_atomic_check_ctm()
224 ctm = (struct drm_color_ctm *)state->ctm->data; in malidp_crtc_atomic_check_ctm()
225 for (i = 0; i < ARRAY_SIZE(ctm->matrix); ++i) { in malidp_crtc_atomic_check_ctm()
227 s64 val = ctm->matrix[i]; in malidp_crtc_atomic_check_ctm()
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| D | malidp_drv.c | 97 if (!crtc->state->ctm) { in malidp_atomic_commit_update_coloradj()
104 if (!old_state->ctm || (crtc->state->ctm->base.id != in malidp_atomic_commit_update_coloradj()
105 old_state->ctm->base.id)) in malidp_atomic_commit_update_coloradj()
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| /kernel/linux/linux-5.10/drivers/hwtracing/coresight/ |
| D | coresight-cti.h | 100 * @ctm_id: which CTM this device is connected to (by default it is
101 * assumed there is a single CTM per SoC, ID 0).
120 * @nr_ctm_channels: number of available CTM channels - from ID register.
135 * @ctigate: gate channel output from CTI to CTM.
168 * @ctidev: Extra information needed by the CTI/CTM framework.
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| /kernel/linux/linux-5.10/drivers/gpu/drm/arm/display/komeda/ |
| D | komeda_color_mgmt.c | 123 struct drm_color_ctm *ctm; in drm_ctm_to_coeffs() local
129 ctm = ctm_blob->data; in drm_ctm_to_coeffs()
132 coeffs[i] = drm_color_ctm_s31_32_to_qm_n(ctm->matrix[i], 3, 12); in drm_ctm_to_coeffs()
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| /kernel/linux/linux-4.19/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| D | amdgpu_dm_color.c | 187 struct drm_property_blob *blob = crtc->base.ctm; in amdgpu_dm_set_ctm()
189 struct drm_color_ctm *ctm; in amdgpu_dm_set_ctm() local
199 ctm = (struct drm_color_ctm *)blob->data; in amdgpu_dm_set_ctm()
215 /* gamut_remap_matrix[i] = ctm[i - floor(i/4)] */ in amdgpu_dm_set_ctm()
216 val = ctm->matrix[i - (i/4)]; in amdgpu_dm_set_ctm()
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| /kernel/linux/linux-5.10/Documentation/ABI/testing/ |
| D | sysfs-bus-coresight-devices-cti | 17 Description: (Read) Display the associated CTM ID
141 Description: (Write) Attach a CTI input trigger to a CTM channel.
147 Description: (Write) Detach a CTI input trigger from a CTM channel.
153 Description: (Write) Attach a CTI output trigger to a CTM channel.
159 Description: (Write) Detach a CTI output trigger from a CTM channel.
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| /kernel/linux/linux-5.10/drivers/gpu/drm/tidss/ |
| D | tidss_dispc.c | 2390 static void dispc_k2g_cpr_from_ctm(const struct drm_color_ctm *ctm, in dispc_k2g_cpr_from_ctm() argument
2396 cpr->m[CSC_RR] = dispc_S31_32_to_s2_8(ctm->matrix[0]); in dispc_k2g_cpr_from_ctm()
2397 cpr->m[CSC_RG] = dispc_S31_32_to_s2_8(ctm->matrix[1]); in dispc_k2g_cpr_from_ctm()
2398 cpr->m[CSC_RB] = dispc_S31_32_to_s2_8(ctm->matrix[2]); in dispc_k2g_cpr_from_ctm()
2399 cpr->m[CSC_GR] = dispc_S31_32_to_s2_8(ctm->matrix[3]); in dispc_k2g_cpr_from_ctm()
2400 cpr->m[CSC_GG] = dispc_S31_32_to_s2_8(ctm->matrix[4]); in dispc_k2g_cpr_from_ctm()
2401 cpr->m[CSC_GB] = dispc_S31_32_to_s2_8(ctm->matrix[5]); in dispc_k2g_cpr_from_ctm()
2402 cpr->m[CSC_BR] = dispc_S31_32_to_s2_8(ctm->matrix[6]); in dispc_k2g_cpr_from_ctm()
2403 cpr->m[CSC_BG] = dispc_S31_32_to_s2_8(ctm->matrix[7]); in dispc_k2g_cpr_from_ctm()
2404 cpr->m[CSC_BB] = dispc_S31_32_to_s2_8(ctm->matrix[8]); in dispc_k2g_cpr_from_ctm()
[all …]
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| /kernel/linux/linux-5.10/drivers/gpu/drm/msm/disp/dpu1/ |
| D | dpu_crtc.c | 424 struct drm_color_ctm *ctm; in _dpu_crtc_get_pcc_coeff() local
428 ctm = (struct drm_color_ctm *)state->ctm->data; in _dpu_crtc_get_pcc_coeff()
430 if (!ctm) in _dpu_crtc_get_pcc_coeff()
433 cfg->r.r = CONVERT_S3_15(ctm->matrix[0]); in _dpu_crtc_get_pcc_coeff()
434 cfg->g.r = CONVERT_S3_15(ctm->matrix[1]); in _dpu_crtc_get_pcc_coeff()
435 cfg->b.r = CONVERT_S3_15(ctm->matrix[2]); in _dpu_crtc_get_pcc_coeff()
437 cfg->r.g = CONVERT_S3_15(ctm->matrix[3]); in _dpu_crtc_get_pcc_coeff()
438 cfg->g.g = CONVERT_S3_15(ctm->matrix[4]); in _dpu_crtc_get_pcc_coeff()
439 cfg->b.g = CONVERT_S3_15(ctm->matrix[5]); in _dpu_crtc_get_pcc_coeff()
441 cfg->r.b = CONVERT_S3_15(ctm->matrix[6]); in _dpu_crtc_get_pcc_coeff()
[all …]
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| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/display/ |
| D | intel_color.c | 61 * Extract the CSC coefficient from a CTM coefficient (in U32.32 fixed point
66 * of the CTM coefficient and we write the value from bit 3. We also round the
121 !crtc_state->hw.ctm && in crtc_state_is_legacy_gamma()
234 const struct drm_color_ctm *ctm = crtc_state->hw.ctm->data; in ilk_csc_convert_ctm() local
240 input = ctm_mult_by_limited(temp, ctm->matrix); in ilk_csc_convert_ctm()
242 input = ctm->matrix; in ilk_csc_convert_ctm()
289 if (crtc_state->hw.ctm) { in ilk_load_csc_matrix()
329 if (crtc_state->hw.ctm) { in icl_load_csc_matrix()
355 const struct drm_color_ctm *ctm = blob->data; in chv_load_cgm_csc() local
361 u64 abs_coeff = ((1ULL << 63) - 1) & ctm->matrix[i]; in chv_load_cgm_csc()
[all …]
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| D | intel_atomic.c | 240 if (crtc_state->hw.ctm) in intel_crtc_duplicate_state()
241 drm_property_blob_get(crtc_state->hw.ctm); in intel_crtc_duplicate_state()
265 drm_property_blob_put(crtc_state->hw.ctm); in intel_crtc_put_color_blobs()
279 drm_property_replace_blob(&crtc_state->hw.ctm, in intel_crtc_copy_color_blobs()
280 crtc_state->uapi.ctm); in intel_crtc_copy_color_blobs()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/mediatek/ |
| D | mtk_drm_ddp_comp.c | 239 struct drm_property_blob *blob = state->ctm; in mtk_ccorr_ctm_set()
240 struct drm_color_ctm *ctm; in mtk_ccorr_ctm_set() local
249 ctm = (struct drm_color_ctm *)blob->data; in mtk_ccorr_ctm_set()
250 input = ctm->matrix; in mtk_ccorr_ctm_set()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/dispnv50/ |
| D | base907c.c | 142 const struct drm_color_ctm *ctm) in base907c_csc() argument
154 *val = csc_drm_to_base(ctm->matrix[j * 3 + i]); in base907c_csc()
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| D | wndw.c | 421 if (wndw->func->csc && asyh->state.ctm) { in nv50_wndw_atomic_check_lut()
422 const struct drm_color_ctm *ctm = asyh->state.ctm->data; in nv50_wndw_atomic_check_lut() local
423 wndw->func->csc(wndw, asyw, ctm); in nv50_wndw_atomic_check_lut()
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| /kernel/linux/linux-4.19/drivers/gpu/drm/ |
| D | drm_color_mgmt.c | 56 * “CTM”:
57 * Blob property to set the current transformation matrix (CTM) apply to
65 * matrix through &drm_crtc_state.ctm.
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| /kernel/linux/linux-4.19/Documentation/gpu/ |
| D | kms-properties.csv | 21 …ty is set to Limited 16:235 and CTM is set, the hardware will be programmed with the result of the…
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| /kernel/linux/linux-5.10/Documentation/gpu/ |
| D | kms-properties.csv | 20 …ty is set to Limited 16:235 and CTM is set, the hardware will be programmed with the result of the…
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| /kernel/linux/linux-5.10/drivers/gpu/drm/ |
| D | drm_color_mgmt.c | 60 * “CTM”:
61 * Blob property to set the current transformation matrix (CTM) apply to
69 * matrix through &drm_crtc_state.ctm.
|