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/Linux-v5.10/Documentation/fb/
Dviafb.modes10 # 640x480, 60 Hz, Non-Interlaced (25.175 MHz dotclock)
25 # Polarity negative negative
28 mode "640x480-60"
31 timings 39722 48 16 33 10 96 2 endmode mode "480x640-60"
35 # 640x480, 75 Hz, Non-Interlaced (31.50 MHz dotclock)
50 # Polarity negative negative
52 mode "640x480-75"
56 # 640x480, 85 Hz, Non-Interlaced (36.000 MHz dotclock)
71 # Polarity negative negative
73 mode "640x480-85"
[all …]
Dpxafb.rst10 modprobe pxafb options=vmem:2M,mode:640x480-8,passive
14 video=pxafb:vmem:2M,mode:640x480-8,passive
21 mode:XRESxYRES[-BPP]
45 vsynclen:VSYNC == LCCR2_VSW + 1
65 hsync:HSYNC, vsync:VSYNC
68 high.
74 outputen:POLARITY
76 Output Enable Polarity. 0 => active low, 1 => active high
78 pixclockpol:POLARITY
80 pixel clock polarity
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Dmatroxfb.rst16 * Most important: boot logo :-)
34 box) and matroxfb (for graphics mode). You should not compile-in vesafb
35 unless you have primary display on non-Matrox VBE2.0 device (see
43 -------------
58 -------------------------
73 ----------
86 Non-listed number can be achieved by more complicated command-line, for
93 XF{68,86}_FBDev should work just fine, but it is non-accelerated. On non-intel
97 Running another (accelerated) X-Server like XF86_SVGA works too. But (at least)
100 driver is possible, but you must not enable DRI - if you do, resolution and
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/Linux-v5.10/Documentation/devicetree/bindings/regulator/
Drichtek,rtmv20-regulator.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/regulator/richtek,rtmv20-regulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - ChiYuan Huang <cy_huang@richtek.com>
16 There're still four pins for camera control, two inputs (strobe and vsync),
18 supply, vsync input from IR camera, and fsin1/fsin2 output for the optional.
27 wakeup-source: true
32 enable-gpios:
36 richtek,ld-pulse-delay-us:
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/Linux-v5.10/include/media/i2c/
Dtvp7002.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /* Texas Instruments Triple 8-/10-BIT 165-/110-MSPS Video and Graphics
6 * Author: Santiago Nunez-Corrales <santiago.nunez@ridgerun.com>
19 * struct tvp7002_config - Platform dependent data
20 *@clk_polarity: Clock polarity
21 * 0 - Data clocked out on rising edge of DATACLK signal
22 * 1 - Data clocked out on falling edge of DATACLK signal
23 *@hs_polarity: HSYNC polarity
24 * 0 - Active low HSYNC output, 1 - Active high HSYNC output
25 *@vs_polarity: VSYNC Polarity
[all …]
/Linux-v5.10/arch/sh/include/asm/
Dsh7760fb.h1 /* SPDX-License-Identifier: GPL-2.0 */
3 * sh7760fb.h -- platform data for SH7760/SH7763 LCDC framebuffer driver.
5 * (c) 2006-2008 MSC Vertriebsges.m.b.H.,
19 /* The LCDC dma engine always sets bits 27-26 to 1: this is Area3 */
75 /* HSYNC polarity inversion */
78 /* VSYNC polarity inversion */
81 /* DISPLAY-ENABLE polarity inversion */
84 /* DISPLAY DATA BUS polarity inversion */
90 /* Disable output of HSYNC during VSYNC period */
93 /* Disable output of VSYNC during VSYNC period */
[all …]
/Linux-v5.10/Documentation/devicetree/bindings/media/i2c/
Dtvp7002.txt7 - compatible : Must be "ti,tvp7002"
10 - hsync-active: HSYNC Polarity configuration for the bus. Default value when
13 - vsync-active: VSYNC Polarity configuration for the bus. Default value when
16 - pclk-sample: Clock polarity of the bus. Default value when this property is
19 - sync-on-green-active: Active state of Sync-on-green signal property of the
24 - field-even-active: Active-high Field ID output polarity control of the bus.
28 1 = FID output polarity inverted
31 video-interfaces.txt.
44 hsync-active = <1>;
45 vsync-active = <1>;
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Dtvp514x.txt3 The TVP5146/TVP5146m2/TVP5147/TVP5147m1 device is high quality, single-chip
5 video formats into digital video component. The tvp514x decoder supports analog-
6 to-digital (A/D) conversion of component RGB and YPbPr signals as well as A/D
7 conversion and decoding of NTSC, PAL and SECAM composite and S-video into
11 - compatible : value should be either one among the following
17 - hsync-active: HSYNC Polarity configuration for endpoint.
19 - vsync-active: VSYNC Polarity configuration for endpoint.
21 - pclk-sample: Clock polarity of the endpoint.
24 media/video-interfaces.txt.
37 hsync-active = <1>;
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Dtda1997x.txt1 Device-Tree bindings for the NXP TDA1997x HDMI receiver
6 - RGB 8bit per color (24 bits total): R[11:4] B[11:4] G[11:4]
7 - YUV444 8bit per color (24 bits total): Y[11:4] Cr[11:4] Cb[11:4]
8 - YUV422 semi-planar 8bit per component (16 bits total): Y[11:4] CbCr[11:4]
9 - YUV422 semi-planar 10bit per component (20 bits total): Y[11:2] CbCr[11:2]
10 - YUV422 semi-planar 12bit per component (24 bits total): - Y[11:0] CbCr[11:0]
11 - YUV422 BT656 8bit per component (8 bits total): YCbCr[11:4] (2-cycles)
12 - YUV422 BT656 10bit per component (10 bits total): YCbCr[11:2] (2-cycles)
13 - YUV422 BT656 12bit per component (12 bits total): YCbCr[11:0] (2-cycles)
16 - RGB 12bit per color (36 bits total): R[11:0] B[11:0] G[11:0]
[all …]
Dst,st-mipid02.txt1 STMicroelectronics MIPID02 CSI-2 to PARALLEL bridge
3 MIPID02 has two CSI-2 input ports, only one of those ports can be active at a
4 time. Active port input stream will be de-serialized and its content outputted
6 CSI-2 first input port is a dual lane 800Mbps per lane whereas CSI-2 second
8 polarity swap. First port also supports data lane swap.
11 YUV420 8-bit, YUV422 8-bit and YUV420 10-bit.
14 - compatible: shall be "st,st-mipid02"
15 - clocks: reference to the xclk input clock.
16 - clock-names: shall be "xclk".
17 - VDDE-supply: sensor digital IO supply. Must be 1.8 volts.
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/Linux-v5.10/Documentation/devicetree/bindings/display/exynos/
Dexynos_dp.txt5 -dp-controller node
6 -dptx-phy node(defined inside dp-controller node)
8 For the DP-PHY initialization, we use the dptx-phy node.
9 Required properties for dptx-phy: deprecated, use phys and phy-names
10 -reg: deprecated
12 -samsung,enable-mask: deprecated
13 The bit-mask used to enable/disable DP PHY.
15 For the Panel initialization, we read data from dp-controller node.
16 Required properties for dp-controller:
17 -compatible:
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/Linux-v5.10/drivers/gpu/drm/bridge/adv7511/
Dadv7511.h1 /* SPDX-License-Identifier: GPL-2.0-only */
62 #define ADV7511_REG_GC(x) (0x4b + (x)) /* 0x4b - 0x51 */
66 #define ADV7511_REG_AVI_INFOFRAME(x) (0x55 + (x)) /* 0x55 - 0x6f */
70 #define ADV7511_REG_AUDIO_INFOFRAME(x) (0x73 + (x)) /* 0x73 - 0x7c */
77 #define ADV7511_REG_AN(x) (0xb0 + (x)) /* 0xb0 - 0xb7 */
80 #define ADV7511_REG_BKSV(x) (0xc0 + (x)) /* 0xc0 - 0xc3 */
84 #define ADV7511_REG_BSTATUS(x) (0xca + (x)) /* 0xca - 0xcb */
89 #define ADV7511_REG_SYNC_ADJUSTMENT(x) (0xd7 + (x)) /* 0xd7 - 0xdc */
243 * enum adv7511_sync_polarity - Polarity for the input sync signals
244 * @ADV7511_SYNC_POLARITY_PASSTHROUGH: Sync polarity matches that of
[all …]
/Linux-v5.10/Documentation/devicetree/bindings/media/
Dvideo-interfaces.txt4 ---------------
21 #address-cells = <1>;
22 #size-cells = <0>;
37 a common scheme using '#address-cells', '#size-cells' and 'reg' properties is
41 specify #address-cells, #size-cells properties independently for the 'port'
44 Two 'endpoint' nodes are linked with each other through their 'remote-endpoint'
53 a device is partitioned into multiple data busses, e.g. 16-bit input port
54 divided into two separate ITU-R BT.656 8-bit busses. In such case bus-width
55 and data-shift properties can be used to assign physical data lines to each
59 --------------------------------
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/Linux-v5.10/drivers/gpu/drm/panel/
Dpanel-ilitek-ili9322.c1 // SPDX-License-Identifier: GPL-2.0-only
6 * - 8-bit serial RGB interface
7 * - 24-bit parallel RGB interface
8 * - 8-bit ITU-R BT.601 interface
9 * - 8-bit ITU-R BT.656 interface
10 * - Up to 320RGBx240 dots resolution TFT LCD displays
11 * - Scaling, brightness and contrast
19 * Derived from drivers/drm/gpu/panel/panel-samsung-ld9040.c
48 * High voltage on the communication signals, from 0.37 (0x00) to
63 /* 0 = right-to-left, 1 = left-to-right (default), horizontal flip */
[all …]
/Linux-v5.10/include/media/
Dv4l2-mediabus.h1 /* SPDX-License-Identifier: GPL-2.0-only */
11 #include <linux/v4l2-mediabus.h>
49 * Signal polarity flags
50 * Note: in BT.656 mode HSYNC, FIELD, and VSYNC are unused
62 /* FIELD = 0/1 - Field1 (odd)/Field2 (even) */
64 /* FIELD = 1/0 - Field1 (odd)/Field2 (even) */
66 /* Active state of Sync-on-green (SoG) signal, 0/1 for LOW/HIGH respectively. */
73 /* CSI-2 D-PHY number of data lanes. */
78 /* CSI-2 Virtual Channel identifiers. */
83 /* Clock non-continuous mode support. */
[all …]
/Linux-v5.10/drivers/gpu/drm/stm/
Dltdc.c1 // SPDX-License-Identifier: GPL-2.0
41 #define CRTC_MASK GENMASK(NB_CRTC - 1, 0)
55 #define REG_OFS (ldev->caps.reg_ofs)
116 #define GCR_PCPOL BIT(28) /* Pixel Clock POLarity-Inverted */
117 #define GCR_DEPOL BIT(29) /* Data Enable POLarity-High */
118 #define GCR_VSPOL BIT(30) /* Vertical Synchro POLarity-High */
119 #define GCR_HSPOL BIT(31) /* Horizontal Synchro POLarity-High */
132 #define GC1R_IPP BIT(26) /* IRQ Polarity Programmable */
133 #define GC1R_SPP BIT(27) /* Sync Polarity Programmable */
140 #define GC2R_DVAEN BIT(2) /* Dual-View Ability ENabled */
[all …]
/Linux-v5.10/drivers/media/i2c/adv748x/
Dadv748x-hdmi.c1 // SPDX-License-Identifier: GPL-2.0+
11 #include <media/v4l2-ctrls.h>
12 #include <media/v4l2-device.h>
13 #include <media/v4l2-dv-timings.h>
14 #include <media/v4l2-ioctl.h>
16 #include <uapi/linux/v4l2-dv-timings.h>
20 /* -----------------------------------------------------------------------------
29 /* V4L2_DV_BT_CEA_720X480I59_94 - 0.5 MHz */
95 fmt->code = MEDIA_BUS_FMT_RGB888_1X24; in adv748x_hdmi_fill_format()
96 fmt->field = hdmi->timings.bt.interlaced ? in adv748x_hdmi_fill_format()
[all …]
/Linux-v5.10/drivers/regulator/
Drtmv20-regulator.c1 // SPDX-License-Identifier: GPL-2.0+
74 gpiod_set_value(priv->enable_gpio, 1); in rtmv20_lsw_enable()
79 /* HW re-enable, disable cache only and sync regcache here */ in rtmv20_lsw_enable()
80 regcache_cache_only(priv->regmap, false); in rtmv20_lsw_enable()
81 ret = regcache_sync(priv->regmap); in rtmv20_lsw_enable()
98 regcache_cache_only(priv->regmap, true); in rtmv20_lsw_disable()
99 regcache_mark_dirty(priv->regmap); in rtmv20_lsw_disable()
101 gpiod_set_value(priv->enable_gpio, 0); in rtmv20_lsw_disable()
133 ret = regmap_read(priv->regmap, RTMV20_REG_LDIRQ, &val); in rtmv20_irq_handler()
135 dev_err(priv->dev, "Failed to get irq flags\n"); in rtmv20_irq_handler()
[all …]
/Linux-v5.10/drivers/gpu/drm/meson/
Dmeson_venc.c1 // SPDX-License-Identifier: GPL-2.0-or-later
23 * - CVBS Encoding via the ENCI encoder and VDAC digital to analog converter
24 * - TMDS/HDMI Encoding via ENCI_DIV and ENCP
25 * - Setup of more clock rates for HDMI modes
29 * - LCD Panel encoding via ENCL
30 * - TV Panel encoding via ENCT
37 * vd1---| |-| | | VENC /---------|----VDAC
38 * vd2---| VIU |-| VPP |-|-----ENCI/-ENCI_DVI-|-|
39 * osd1--| |-| | | \ | X--HDMI-TX
40 * osd2--|_____|-|_____| | |\-ENCP--ENCP_DVI-|-|
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/Linux-v5.10/drivers/gpu/drm/
Ddrm_modes.c2 * Copyright © 1997-2003 by The XFree86 Project, Inc.
4 * Copyright © 2007-2008 Intel Corporation
6 * Copyright 2005-2006 Luc Verhaegen
49 * drm_mode_debug_printmodeline - print a mode to dmesg
61 * drm_mode_create - create a new display mode
83 * drm_mode_destroy - remove a mode
99 * drm_mode_probed_add - add a mode to a connector's probed_mode list
110 WARN_ON(!mutex_is_locked(&connector->dev->mode_config.mutex)); in drm_mode_probed_add()
112 list_add_tail(&mode->head, &connector->probed_modes); in drm_mode_probed_add()
117 * drm_cvt_mode -create a modeline based on the CVT algorithm
[all …]
/Linux-v5.10/drivers/media/i2c/
Dtw9910.c1 // SPDX-License-Identifier: GPL-2.0
13 * Copyright 2006-7 Jonathan Corbet <corbet@lwn.net>
26 #include <linux/v4l2-mediabus.h>
30 #include <media/v4l2-subdev.h>
45 #define CROP_HI 0x07 /* Cropping Register, High */
52 #define SCALE_HI 0x0E /* Scaling Register, High */
136 #define IFSEL_S 0x10 /* 01 : S-video decoding */
146 /* 1 : ITU-R-656 compatible data sequence format */
147 #define LEN 0x40 /* 0 : 8-bit YCrCb 4:2:2 output format */
148 /* 1 : 16-bit YCrCb 4:2:2 output format.*/
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Dtda1997x.c1 // SPDX-License-Identifier: GPL-2.0
16 #include <linux/v4l2-dv-timings.h>
19 #include <media/v4l2-ctrls.h>
20 #include <media/v4l2-device.h>
21 #include <media/v4l2-dv-timings.h>
22 #include <media/v4l2-event.h>
23 #include <media/v4l2-fwnode.h>
31 #include <dt-bindings/media/tda1997x.h>
40 MODULE_PARM_DESC(debug, "debug level (0-2)");
45 "HBR", /* High Bit Rate Audio */
[all …]
/Linux-v5.10/drivers/media/platform/xilinx/
Dxilinx-vtc.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2013-2015 Ideas on Board
6 * Copyright (C) 2013-2015 Xilinx, Inc.
18 #include "xilinx-vip.h"
19 #include "xilinx-vtc.h"
145 * struct xvtc_device - Xilinx Video Timing Controller device structure
167 xvip_write(&xvtc->xvip, XVTC_GENERATOR_OFFSET + addr, value); in xvtc_gen_write()
170 /* -----------------------------------------------------------------------------
179 if (!xvtc->has_generator) in xvtc_generator_start()
180 return -ENXIO; in xvtc_generator_start()
[all …]
/Linux-v5.10/drivers/media/pci/tw5864/
Dtw5864-reg.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * TW5864 driver - registers description
8 /* According to TW5864_datasheet_0.6d.pdf, tw5864b1-ds.pdf */
10 /* Register Description - Direct Map Space */
11 /* 0x0000 ~ 0x1ffc - H264 Register Map */
76 * 0->3 4 VLC data buffer in DDR (1M each)
77 * 0->7 8 VLC data buffer in DDR (512k each)
147 /* DDR-DPR Burst Read Enable */
157 * 0 Single R/W Access (Host <-> DDR)
158 * 1 Burst R/W Access (Host <-> DPR)
[all …]
/Linux-v5.10/drivers/gpu/drm/omapdrm/dss/
Dhdmi5_core.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
28 void __iomem *base = core->base; in hdmi5_core_ddc_init()
51 /* Standard Mode SCL High counter */ in hdmi5_core_ddc_init()
65 /* Fast Mode SCL High Counter */ in hdmi5_core_ddc_init()
86 /* NACK_POL to high */ in hdmi5_core_ddc_init()
92 /* ARBITRATION_POL to high */ in hdmi5_core_ddc_init()
98 /* DONE_POL to high */ in hdmi5_core_ddc_init()
107 void __iomem *base = core->base; in hdmi5_core_ddc_uninit()
118 void __iomem *base = core->base; in hdmi5_core_ddc_read()
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