| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-bus-iio-dac-ltc2688 | 5 Dither enable. Write 1 to enable dither or 0 to disable it. This is useful
6 for changing the dither parameters. They way it should be done is:
8 - disable dither operation;
9 - change dither parameters (eg: frequency, phase...);
10 - enabled dither operation
16 This raw, unscaled value refers to the dither signal amplitude.
24 Available range for dither raw amplitude values.
37 Sets the dither signal frequency. Units are in Hz.
43 Returns the available values for the dither frequency.
49 Sets the dither signal phase. Units are in Radians.
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| H A D | sysfs-bus-iio-dac-ad5766 | 5 Dither enable. Write 1 to enable dither or 0 to disable it.
11 Inverts the dither applied to the selected DAC channel. Dither is not
12 inverted by default. Write "1" to invert dither.
24 Scales the dither before it is applied to the selected channel.
30 Selects dither source applied to the selected channel. Write "0" to
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| /linux/drivers/gpu/drm/nouveau/dispnv50/ |
| H A D | head917d.c | 41 NVVAL(NV917D, HEAD_SET_DITHER_CONTROL, ENABLE, asyh->dither.enable) | in head917d_dither()
42 NVVAL(NV917D, HEAD_SET_DITHER_CONTROL, BITS, asyh->dither.bits) | in head917d_dither()
43 NVVAL(NV917D, HEAD_SET_DITHER_CONTROL, MODE, asyh->dither.mode) | in head917d_dither()
135 .dither = head917d_dither,
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| H A D | headc37d.c | 96 NVVAL(NVC37D, HEAD_SET_DITHER_CONTROL, ENABLE, asyh->dither.enable) | in headc37d_dither()
97 NVVAL(NVC37D, HEAD_SET_DITHER_CONTROL, BITS, asyh->dither.bits) | in headc37d_dither()
99 NVVAL(NVC37D, HEAD_SET_DITHER_CONTROL, MODE, asyh->dither.mode) | in headc37d_dither()
296 .dither = headc37d_dither,
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| H A D | atom.h | 108 } dither; member
142 bool dither:1; member
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| H A D | head907d.c | 88 NVVAL(NV907D, HEAD_SET_DITHER_CONTROL, ENABLE, asyh->dither.enable) | in head907d_dither()
89 NVVAL(NV907D, HEAD_SET_DITHER_CONTROL, BITS, asyh->dither.bits) | in head907d_dither()
90 NVVAL(NV907D, HEAD_SET_DITHER_CONTROL, MODE, asyh->dither.mode) | in head907d_dither()
430 .dither = head907d_dither,
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| H A D | head507d.c | 59 NVVAL(NV507D, HEAD_SET_DITHER_CONTROL, ENABLE, asyh->dither.enable) | in head507d_dither()
60 NVVAL(NV507D, HEAD_SET_DITHER_CONTROL, BITS, asyh->dither.bits) | in head507d_dither()
61 NVVAL(NV507D, HEAD_SET_DITHER_CONTROL, MODE, asyh->dither.mode) | in head507d_dither()
447 .dither = head507d_dither,
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| H A D | head827d.c | 166 .dither = head507d_dither,
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| /linux/drivers/gpu/drm/nouveau/ |
| H A D | nouveau_connector.h | 89 } dither; member
112 bool dither:1; member
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| /linux/drivers/gpu/drm/radeon/ |
| H A D | rs600.c | 172 enum radeon_connector_dither dither = RADEON_FMT_DITHER_DISABLE; in avivo_program_fmt() local
177 dither = radeon_connector->dither; in avivo_program_fmt()
189 if (dither == RADEON_FMT_DITHER_ENABLE) in avivo_program_fmt()
196 if (dither == RADEON_FMT_DITHER_ENABLE) in avivo_program_fmt()
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| /linux/drivers/gpu/drm/msm/disp/dpu1/ |
| H A D | dpu_hw_catalog.c | 406 .dither = {.name = "dither", .base = 0x30e0,
411 .dither = {.name = "dither", .base = 0xe0,
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| H A D | dpu_kms.c | 987 if (cat->pingpong[i].sblk && cat->pingpong[i].sblk->dither.len > 0) in dpu_kms_mdp_snapshot()
988 msm_disp_snapshot_add_block(disp_state, cat->pingpong[i].sblk->dither.len, in dpu_kms_mdp_snapshot()
989 base + cat->pingpong[i].sblk->dither.base, in dpu_kms_mdp_snapshot()
991 cat->pingpong[i].sblk->dither.name); in dpu_kms_mdp_snapshot()
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| H A D | dpu_hw_catalog.h | 323 struct dpu_pp_blk dither; member
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| /linux/drivers/video/fbdev/nvidia/ |
| H A D | nv_type.h | 62 u32 dither; member
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| H A D | nvidia.c | 473 state->dither = NV_RD32(par->PRAMDAC, 0x0528) & in nvidia_calc_regs()
476 state->dither |= 0x00010000; in nvidia_calc_regs()
478 state->dither = NV_RD32(par->PRAMDAC, 0x083C) & ~1; in nvidia_calc_regs()
480 state->dither |= 1; in nvidia_calc_regs()
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| H A D | nv_hw.c | 1539 NV_WR32(par->PRAMDAC, 0x0528, state->dither); in NVLoadStateExt()
1541 NV_WR32(par->PRAMDAC, 0x083C, state->dither); in NVLoadStateExt()
1671 state->dither = NV_RD32(par->PRAMDAC, 0x0528); in NVUnloadStateExt()
1673 state->dither = NV_RD32(par->PRAMDAC, 0x083C); in NVUnloadStateExt()
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| /linux/drivers/gpu/drm/nouveau/dispnv04/ |
| H A D | disp.h | 58 uint32_t dither; member
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| H A D | hw.c | 408 regp->dither = NVReadRAMDAC(dev, head, NV_RAMDAC_DITHER_NV11); in nv_save_state_ramdac()
433 regp->dither = NVReadRAMDAC(dev, head, NV_RAMDAC_FP_DITHER); in nv_save_state_ramdac()
485 NVWriteRAMDAC(dev, head, NV_RAMDAC_DITHER_NV11, regp->dither); in nv_load_state_ramdac()
511 NVWriteRAMDAC(dev, head, NV_RAMDAC_FP_DITHER, regp->dither); in nv_load_state_ramdac()
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| /linux/drivers/ps3/ |
| H A D | ps3av_cmd.c | 356 av_video_cs->dither = PS3AV_CMD_AV_DITHER_ON in ps3av_cmd_set_av_video_cs()
360 av_video_cs->dither = PS3AV_CMD_AV_DITHER_OFF; in ps3av_cmd_set_av_video_cs()
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| /linux/drivers/media/platform/mediatek/mdp3/ |
| H A D | mtk-mdp3-regs.h | 319 u32 dither:1; member
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| /linux/drivers/gpu/drm/gma500/ |
| H A D | psb_intel_sdvo_regs.h | 603 unsigned int dither:1; member
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| /linux/drivers/video/fbdev/riva/ |
| H A D | riva_hw.h | 503 U032 dither; member
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| /linux/arch/arm64/boot/dts/mediatek/ |
| H A D | mt8365.dtsi | 1048 dither0: dither@14013000 {
1049 compatible = "mediatek,mt8365-disp-dither", "mediatek,mt8183-disp-dither";
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | dce_v8_0.c | 471 enum amdgpu_connector_dither dither = AMDGPU_FMT_DITHER_DISABLE; in dce_v8_0_program_fmt() local
476 dither = amdgpu_connector->dither; in dce_v8_0_program_fmt()
493 if (dither == AMDGPU_FMT_DITHER_ENABLE) in dce_v8_0_program_fmt()
504 if (dither == AMDGPU_FMT_DITHER_ENABLE) in dce_v8_0_program_fmt()
516 if (dither == AMDGPU_FMT_DITHER_ENABLE) in dce_v8_0_program_fmt()
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| /linux/arch/powerpc/include/asm/ |
| H A D | ps3av.h | 452 u8 dither; /* in: dither bit length */ member
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