Home
last modified time | relevance | path

Searched +full:mipi +full:- +full:ccs +full:- +full:1 (Results 1 – 16 of 16) sorted by relevance

/linux-6.14.4/Documentation/devicetree/bindings/media/i2c/
Dmipi-ccs.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 # Copyright (C) 2014--2020 Intel Corporation
4 ---
5 $id: http://devicetree.org/schemas/media/i2c/mipi-ccs.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: MIPI CCS, SMIA++ and SMIA compliant camera sensors
11 - Sakari Ailus <[email protected]>
15 CCS (Camera Command Set) is a raw Bayer camera sensor standard defined by the
16 MIPI Alliance; see
17 <URL:https://www.mipi.org/specifications/camera-command-set>.
[all …]
/linux-6.14.4/Documentation/userspace-api/media/drivers/
Dccs.rst1 .. SPDX-License-Identifier: GPL-2.0-only
5 .. _media-ccs-uapi:
7 MIPI CCS camera sensor driver
10 The MIPI CCS camera sensor driver is a generic driver for `MIPI CCS
11 <https://www.mipi.org/specifications/camera-command-set>`_ compliant
12 camera sensors. It exposes three sub-devices representing the pixel array,
18 Also see :ref:`the CCS driver kernel documentation <media-ccs-driver>`.
20 Pixel Array sub-device
21 ----------------------
23 The pixel array sub-device represents the camera sensor's pixel matrix, as well
[all …]
/linux-6.14.4/drivers/media/i2c/
Dccs-pll.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * drivers/media/i2c/ccs-pll.h
5 * Generic MIPI CCS/SMIA/SMIA++ PLL calculator
17 /* CSI-2 or CCP-2 */
24 #define CCS_PLL_FLAG_NO_OP_CLOCKS BIT(1)
25 /* CCS PLL flags */
37 * struct ccs_pll_branch_fr - CCS PLL configuration (front)
39 * A single branch front-end of the CCS PLL tree.
41 * @pre_pll_clk_div: Pre-PLL clock divisor
54 * struct ccs_pll_branch_bk - CCS PLL configuration (back)
[all …]
Dccs-pll.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * drivers/media/i2c/ccs-pll.c
5 * Generic MIPI CCS/SMIA/SMIA++ PLL calculator
8 * Copyright (C) 2011--2012 Nokia Corporation
17 #include "ccs-pll.h"
22 return max_t(u32, 1, a & ~1); in clk_div_even()
28 if (a == 1) in clk_div_even_up()
29 return 1; in clk_div_even_up()
30 return (a + 1) & ~1; in clk_div_even_up()
35 if (a == 1) in is_one_or_even()
[all …]
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
8 comment "IR I2C driver auto-selected by 'Autoselect ancillary drivers'"
45 tristate "Allied Vision ALVIUM MIPI CSI-2 camera support"
48 This is a Video4Linux2 sensor-level driver for the Allied Vision
49 ALVIUM camera connected via MIPI CSI-2 interface.
52 module will be called alvium-csi2.
97 This is a V4L2 sensor-level driver for GalaxyCore GC2145
104 tristate "Hynix Hi-556 sensor support"
107 Hi-556 camera.
113 tristate "Hynix Hi-846 sensor support"
[all …]
/linux-6.14.4/drivers/media/i2c/ccs/
Dccs.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * drivers/media/i2c/smiapp/ccs.h
5 * Generic driver for MIPI CCS/SMIA/SMIA++ compliant camera sensors
8 * Copyright (C) 2010--2012 Nokia Corporation
17 #include <media/v4l2-ctrls.h>
18 #include <media/v4l2-subdev.h>
20 #include "ccs-data.h"
21 #include "ccs-limits.h"
22 #include "ccs-quirk.h"
23 #include "ccs-regs.h"
[all …]
Dccs-quirk.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * drivers/media/i2c/ccs/ccs-quirk.h
5 * Generic driver for MIPI CCS/SMIA/SMIA++ compliant camera sensors
8 * Copyright (C) 2011--2012 Nokia Corporation
18 * struct ccs_quirk - quirks for sensors that deviate from SMIA++ standard
20 * @limits: Replace sensor->limits with values which can't be read from
31 * -write: Is this read (false) or write (true) access?
32 * -reg: Pointer to the register to access
33 * -val: Register value, set by the caller on write, or
35 * -return: 0 on success, -ENOIOCTLCMD if no register
[all …]
Dccs-reg-access.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * drivers/media/i2c/ccs/ccs-reg-access.c
5 * Generic driver for MIPI CCS/SMIA/SMIA++ compliant camera sensors
8 * Copyright (C) 2011--2012 Nokia Corporation
17 #include "ccs.h"
18 #include "ccs-limits.h"
26 dev_err(&client->dev, "this is a negative number\n"); in float_to_u32_mul_1000000()
34 dev_err(&client->dev, "NaN or other special number\n"); in float_to_u32_mul_1000000()
49 exp = ((int32_t)phloat >> 23) - 127; in float_to_u32_mul_1000000()
51 /* Extract mantissa, add missing '1' bit and it's in MHz */ in float_to_u32_mul_1000000()
[all …]
Dccs-quirk.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * drivers/media/i2c/ccs/ccs-quirk.c
5 * Generic driver for MIPI CCS/SMIA/SMIA++ compliant camera sensors
8 * Copyright (C) 2011--2012 Nokia Corporation
14 #include "ccs.h"
15 #include "ccs-limits.h"
20 struct i2c_client *client = v4l2_get_subdevdata(&sensor->src->sd); in ccs_write_addr_8s()
23 for (; len > 0; len--, regs++) { in ccs_write_addr_8s()
24 rval = ccs_write_addr(sensor, regs->reg, regs->val); in ccs_write_addr_8s()
26 dev_err(&client->dev, in ccs_write_addr_8s()
[all …]
Dccs-core.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * drivers/media/i2c/ccs/ccs-core.c
5 * Generic driver for MIPI CCS/SMIA/SMIA++ compliant camera sensors
8 * Copyright (C) 2010--2012 Nokia Corporation
13 * Based on smia-sensor.c by Tuukka Toivonen <[email protected]>
27 #include <linux/v4l2-mediabus.h>
28 #include <media/v4l2-cci.h>
29 #include <media/v4l2-device.h>
30 #include <media/v4l2-fwnode.h>
31 #include <uapi/linux/ccs.h>
[all …]
Dsmiapp-reg-defs.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * drivers/media/i2c/smiapp/smiapp-reg-defs.h
5 * Generic driver for MIPI CCS/SMIA/SMIA++ compliant camera sensors
8 * Copyright (C) 2011--2012 Nokia Corporation
16 #include <media/v4l2-cci.h>
40 #define SMIAPP_REG_U16_FRAME_FORMAT_DESCRIPTOR_2(n) CCI_REG16(0x0042 + ((n) << 1)) /* 0 <= n <= 14…
53 #define SMIAPP_REG_U16_DATA_FORMAT_DESCRIPTOR(n) CCI_REG16(0x00c2 + ((n) << 1))
462 #define SMIAPP_REG_U8_BINNING_TYPE_n(n) CCI_REG8(0x1713 + (n)) /* 1 <= n <= 237 */
496 #define SMIAPP_IMAGE_ORIENTATION_VFLIP BIT(1)
499 #define SMIAPP_DATA_TRANSFER_IF_1_CTRL_WR_EN BIT(1)
[all …]
/linux-6.14.4/Documentation/admin-guide/media/
Di2c-cardlist.rst1 .. SPDX-License-Identifier: GPL-2.0
6 The I²C (Inter-Integrated Circuit) bus is a three-wires bus used internally
23 -------------------------------------
32 sony-btf-mpx Sony BTF's internal MPX
47 -----------------------------
52 saa6752hs Philips SAA6752HS MPEG-2 Audio/Video Encoder
56 ---------------------
61 ccs MIPI CCS compliant camera sensors (also SMIA++ and SMIA)
63 hi556 Hynix Hi-556 sensor
64 hi846 Hynix Hi-846 sensor
[all …]
/linux-6.14.4/drivers/gpu/drm/i915/display/
Dintel_display_types.h3 * Copyright (c) 2007-2008 Intel Corporation
67 /* these are outputs from the chip - integrated only
71 INTEL_OUTPUT_ANALOG = 1,
85 HDMI_AUDIO_OFF_DVI = -2, /* no aux data for HDMI-DVI converter */
101 * create the DMA scatter-gather list for each FB color plane. This sg
113 * in the rotated and remapped GTT view all no-CCS formats (up to 2
217 * state. This must be called _after_ display->get_pipe_config has
218 * pre-filled the pipe config. Note that intel_encoder->base.crtc must
326 unsigned int lvds_dither:1;
369 /* MIPI DSI */
[all …]
Dintel_display.c2 * Copyright © 2006-2007 Intel Corporation
27 #include <linux/dma-resv.h>
161 drm_WARN(&dev_priv->drm, (val & CCK_FREQUENCY_STATUS) != in vlv_get_cck_clock()
165 return DIV_ROUND_CLOSEST(ref_freq << 1, divider + 1); in vlv_get_cck_clock()
175 if (dev_priv->hpll_freq == 0) in vlv_get_cck_clock_hpll()
176 dev_priv->hpll_freq = vlv_get_hpll_vco(dev_priv); in vlv_get_cck_clock_hpll()
178 hpll = vlv_get_cck_clock(dev_priv, name, reg, dev_priv->hpll_freq); in vlv_get_cck_clock_hpll()
190 dev_priv->czclk_freq = vlv_get_cck_clock_hpll(dev_priv, "czclk", in intel_update_czclk()
193 drm_dbg(&dev_priv->drm, "CZ clock rate: %d kHz\n", in intel_update_czclk()
194 dev_priv->czclk_freq); in intel_update_czclk()
[all …]
/linux-6.14.4/
DMAINTAINERS5 ---------------------------------------------------
21 W: *Web-page* with status/info
23 B: URI for where to file *bugs*. A web-page with detailed bug
28 patches to the given subsystem. This is either an in-tree file,
29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
46 N: [^a-z]tegra all files whose path contains tegra
64 ----------------
83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
85 L: linux-[email protected]
88 F: drivers/scsi/3w-*
[all …]
/linux-6.14.4/include/uapi/linux/
Dv4l2-controls.h1 /* SPDX-License-Identifier: ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) */
5 * Copyright (C) 1999-2012 the contributors
19 #define V4L2_CTRL_CLASS_USER 0x00980000 /* Old-style 'user' controls */
24 #define V4L2_CTRL_CLASS_JPEG 0x009d0000 /* JPEG-compression controls */
34 /* User-class control IDs */
38 #define V4L2_CID_USER_CLASS (V4L2_CTRL_CLASS_USER | 1)
40 #define V4L2_CID_CONTRAST (V4L2_CID_BASE+1)
65 V4L2_CID_POWER_LINE_FREQUENCY_50HZ = 1,
78 V4L2_COLORFX_BW = 1,
113 /* last CID + 1 */
[all …]