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/Linux-v6.6/drivers/media/platform/ti/omap3isp/
Domap3isp.h1 /* SPDX-License-Identifier: GPL-2.0-only */
5 * TI OMAP3 ISP - Bus Configuration
25 * struct isp_parallel_cfg - Parallel interface configuration
27 * 0 - CAMEXT[13:0] -> CAM[13:0]
28 * 2 - CAMEXT[13:2] -> CAM[11:0]
29 * 4 - CAMEXT[13:4] -> CAM[9:0]
30 * 6 - CAMEXT[13:6] -> CAM[7:0]
32 * 0 - Sample on rising edge, 1 - Sample on falling edge
34 * 0 - Active high, 1 - Active low
36 * 0 - Active high, 1 - Active low
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Dispcsiphy.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * TI OMAP3 ISP - CSI PHY module
30 regmap_read(phy->isp->syscon, phy->isp->syscon_offset, &reg); in csiphy_routing_cfg_3630()
54 /* Select data/clock or data/strobe mode for CCP2 */ in csiphy_routing_cfg_3630()
66 regmap_write(phy->isp->syscon, phy->isp->syscon_offset, reg); in csiphy_routing_cfg_3630()
80 regmap_write(phy->isp->syscon, phy->isp->syscon_offset, 0); in csiphy_routing_cfg_3430()
87 regmap_write(phy->isp->syscon, phy->isp->syscon_offset, csirxfe); in csiphy_routing_cfg_3430()
95 * @ccp2_strobe: false: data/clock, true: data/strobe
99 * and 3630, so they will not hold their contents in off-mode. This isn't an
106 if (phy->isp->phy_type == ISP_PHY_TYPE_3630 && on) in csiphy_routing_cfg()
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Disp.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * TI OMAP3 ISP - Core
7 * Copyright (C) 2006-2010 Nokia Corporation
8 * Copyright (C) 2007-2009 Texas Instruments, Inc.
17 * Stanimir Varbanov <svarbanov@mm-sol.com>
22 * Ivan T. Ivanov <iivanov@mm-sol.com>
23 * RaniSuneela <r-m@ti.com>
24 * Atanas Filipov <afilipov@mm-sol.com>
25 * Gjorgji Rosikopulos <grosikopulos@mm-sol.com>
27 * Nayden Kanchev <nkanchev@mm-sol.com>
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/Linux-v6.6/Documentation/devicetree/bindings/media/i2c/
Dti,ds90ub960.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Texas Instruments DS90UB9XX Family FPD-Link Deserializer Hubs
10 - Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
13 The TI DS90UB9XX devices are FPD-Link video deserializers with I2C and GPIO
17 - $ref: /schemas/i2c/i2c-atr.yaml#
22 - ti,ds90ub960-q1
23 - ti,ds90ub9702-q1
33 clock-names:
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/Linux-v6.6/drivers/input/joystick/
Dsidewinder.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (c) 1998-2005 Vojtech Pavlik
93 } sw_hat_to_axis[] = {{ 0, 0}, { 0,-1}, { 1,-1}, { 1, 0}, { 1, 1}, { 0, 1}, {-1, 1}, {-1, 0}, {-1,-…
119 int timeout, bitout, sched, i, kick, start, strobe; in sw_read_packet() local
122 i = -id; /* Don't care about data, only want ID */ in sw_read_packet()
126 strobe = gameport_time(gameport, SW_STROBE); in sw_read_packet()
137 bitout--; in sw_read_packet()
143 bitout = strobe; /* Extend time if not timed out */ in sw_read_packet()
147 timeout--; in sw_read_packet()
148 bitout--; /* Decrement timers */ in sw_read_packet()
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/Linux-v6.6/drivers/media/i2c/
Dds90ub960.c1 // SPDX-License-Identifier: GPL-2.0
3 * Driver for the Texas Instruments DS90UB960-Q1 video deserializer
12 * - PM for serializer and remote peripherals. We need to manage:
13 * - VPOC
14 * - Power domain? Regulator? Somehow any remote device should be able to
16 * - Link between the deserializer and the serializer
17 * - Related to VPOC management. We probably always want to turn on the VPOC
19 * - Serializer's services: i2c, gpios, power
20 * - The serializer needs to resume before the remote peripherals can
22 * - How to handle gpios? Reserving a gpio essentially keeps the provider
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/Linux-v6.6/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)
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