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/Linux-v5.10/Documentation/devicetree/bindings/input/
Dnvidia,tegra20-kbc.txt31 - nvidia,ghost-filter: enable ghost filtering for this device
44 nvidia,ghost-filter;
Dgoogle,cros-ec-keyb.yaml28 google,needs-ghost-filter:
30 Enable a ghost filter for the matrix keyboard. This is recommended
45 google,needs-ghost-filter;
/Linux-v5.10/include/media/i2c/
Dupd64031a.h3 * upd64031a - NEC Electronics Ghost Reduction input defines
11 /* Ghost reduction modes */
Dupd64083.h22 upd64031a ghost reduction device. If this device is not present, or
41 combination with the upd64031a ghost reduction device.
/Linux-v5.10/drivers/gpu/drm/ttm/
Dttm_bo_util.c569 * needs to stay alive. Otherwhise hang it on the ghost in ttm_bo_move_to_ghost()
636 struct ttm_buffer_object *ghost; in ttm_bo_pipeline_gutting() local
639 ret = ttm_buffer_object_transfer(bo, &ghost); in ttm_bo_pipeline_gutting()
643 ret = dma_resv_copy_fences(&ghost->base._resv, bo->base.resv); in ttm_bo_pipeline_gutting()
652 dma_resv_unlock(&ghost->base._resv); in ttm_bo_pipeline_gutting()
653 ttm_bo_put(ghost); in ttm_bo_pipeline_gutting()
/Linux-v5.10/Documentation/input/devices/
Dntrig.rst86 As observed ghost contacts are similar to actual use of the sensor, but they
87 seem to have different profiles. Ghost activity typically shows up as small
111 you actually are using the screen. In practice this sort of ghost has
/Linux-v5.10/include/linux/platform_data/
Dkeypad-omap.h29 * in order to workaround certain crappy HW designs that produce ghost
/Linux-v5.10/drivers/media/i2c/
Dupd64083.c50 NEC upd64031a ghost reduction chip. */
175 /* Initially assume that a ghost reduction chip is present */ in upd64083_probe()
Dupd64031a.c3 * upd64031A - NEC Electronics Ghost Reduction for NTSC in Japan
DKconfig609 tristate "NEC Electronics uPD64031A Ghost Reduction"
612 Support for the NEC Electronics uPD64031A Ghost Reduction
/Linux-v5.10/arch/arm/boot/dts/
Dcros-ec-keyboard.dtsi15 google,needs-ghost-filter;
Dtegra20-seaboard.dts548 nvidia,ghost-filter;
/Linux-v5.10/drivers/input/keyboard/
Dpmic8xxx-keypad.c264 dev_dbg(kp->dev, "detected ghost key on row[%d]" in pmic8xxx_detect_ghost_keys()
286 /* detecting ghost key is not an error */ in pmic8xxx_kp_scan_matrix()
Dcros_ec_keyb.c140 dev_dbg(dev, "ghost found at: B[%02d]:0x%02x & B[%02d]:0x%02x", in cros_ec_keyb_has_ghosting()
564 "google,needs-ghost-filter"); in cros_ec_keyb_register_matrix()
Dtegra-kbc.c507 if (of_find_property(np, "nvidia,needs-ghost-filter", NULL)) in tegra_kbc_parse_dt()
/Linux-v5.10/drivers/media/pci/ivtv/
Divtv-cards.h262 u8 gr_config; /* config byte for the ghost reduction device */
/Linux-v5.10/Documentation/vm/
Dfrontswap.rst256 some kind of "ghost" swap device and ensure that it is never used.
/Linux-v5.10/Documentation/admin-guide/
Dsvga.rst100 ``ghost modes``). If you are afraid this could damage your monitor, don't use
/Linux-v5.10/drivers/ata/
Dpata_pcmcia.c57 ata_dev_warn(slave, "is a ghost device, ignoring\n"); in pcmcia_set_mode()
/Linux-v5.10/drivers/net/wireless/broadcom/b43/
Dphy_common.c423 * firmware from sending ghost packets. in b43_switch_channel()
/Linux-v5.10/Documentation/admin-guide/media/
Di2c-cardlist.rst237 upd64031a NEC Electronics uPD64031A Ghost Reduction
/Linux-v5.10/drivers/scsi/
Dsr.c30 * transparently and lose the GHOST hack
/Linux-v5.10/drivers/media/rc/
Dati_remote.c612 * it would cause ghost repeats which would be a in ati_remote_input_report()
/Linux-v5.10/arch/arm64/boot/dts/nvidia/
Dtegra132-norrin.dts797 google,needs-ghost-filter;
/Linux-v5.10/drivers/media/dvb-frontends/
Dlgdt3306a.c1345 /* Dynamic ghost exists */ in lgdt3306a_pre_monitoring()
1370 } else { /* Weak ghost or static channel */ in lgdt3306a_pre_monitoring()

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