| /kernel/linux/linux-5.10/drivers/usb/phy/ |
| D | phy-isp1301-omap.c | 1 // SPDX-License-Identifier: GPL-2.0+
3 * isp1301_omap - ISP 1301 USB transceiver, talking to OMAP OTG controller
20 #include <linux/i2c.h>
24 #include <asm/mach-types.h>
55 # define WORK_UPDATE_ISP 0 /* update ISP from OTG */
56 # define WORK_UPDATE_OTG 1 /* update OTG from ISP */
78 /*-------------------------------------------------------------------------*/
80 /* board-specific PM hooks */
98 static void enable_vbus_draw(struct isp1301 *isp, unsigned mA) in enable_vbus_draw() argument
107 static void enable_vbus_draw(struct isp1301 *isp, unsigned mA) in enable_vbus_draw() argument
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| D | phy-isp1301.c | 1 // SPDX-License-Identifier: GPL-2.0
12 #include <linux/i2c.h>
31 MODULE_DEVICE_TABLE(i2c, isp1301_id);
41 static int __isp1301_write(struct isp1301 *isp, u8 reg, u8 value, u8 clear) in __isp1301_write() argument
43 return i2c_smbus_write_byte_data(isp->client, reg | clear, value); in __isp1301_write()
46 static int isp1301_write(struct isp1301 *isp, u8 reg, u8 value) in isp1301_write() argument
48 return __isp1301_write(isp, reg, value, 0); in isp1301_write()
51 static int isp1301_clear(struct isp1301 *isp, u8 reg, u8 value) in isp1301_clear() argument
53 return __isp1301_write(isp, reg, value, ISP1301_I2C_REG_CLEAR_ADDR); in isp1301_clear()
58 struct isp1301 *isp = phy_to_isp(phy); in isp1301_phy_init() local
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/media/ |
| D | samsung,exynos4212-fimc-is.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/media/samsung,exynos4212-fimc-is.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Samsung Exynos4212/4412 SoC Imaging Subsystem (FIMC-IS)
10 - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
11 - Sylwester Nawrocki <s.nawrocki@samsung.com>
14 The FIMC-IS is a subsystem for processing image signal from an image sensor.
15 The Exynos4x12 SoC series FIMC-IS V1.5 comprises of a dedicated ARM Cortex-A5
16 processor, ISP, DRC and FD IP blocks and peripheral devices such as UART, I2C
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| D | rockchip-isp1.yaml | 1 # SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 ---
4 $id: http://devicetree.org/schemas/media/rockchip-isp1.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Helen Koike <helen.koike@collabora.com>
19 - rockchip,px30-cif-isp
20 - rockchip,rk3399-cif-isp
29 interrupt-names:
31 - const: isp
32 - const: mi
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| D | samsung,fimc.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
11 - Sylwester Nawrocki <s.nawrocki@samsung.com>
14 The S5P/Exynos SoC Camera subsystem comprises of multiple sub-devices
17 CSIS, FIMC-LITE and FIMC-IS (ISP).
25 '#address-cells':
28 '#size-cells':
31 '#clock-cells':
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| /kernel/linux/linux-6.6/drivers/usb/phy/ |
| D | phy-isp1301.c | 1 // SPDX-License-Identifier: GPL-2.0
12 #include <linux/i2c.h>
31 MODULE_DEVICE_TABLE(i2c, isp1301_id);
41 static int __isp1301_write(struct isp1301 *isp, u8 reg, u8 value, u8 clear) in __isp1301_write() argument
43 return i2c_smbus_write_byte_data(isp->client, reg | clear, value); in __isp1301_write()
46 static int isp1301_write(struct isp1301 *isp, u8 reg, u8 value) in isp1301_write() argument
48 return __isp1301_write(isp, reg, value, 0); in isp1301_write()
51 static int isp1301_clear(struct isp1301 *isp, u8 reg, u8 value) in isp1301_clear() argument
53 return __isp1301_write(isp, reg, value, ISP1301_I2C_REG_CLEAR_ADDR); in isp1301_clear()
58 struct isp1301 *isp = phy_to_isp(phy); in isp1301_phy_init() local
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/media/ |
| D | exynos4-fimc-is.txt | 1 Exynos4x12 SoC series Imaging Subsystem (FIMC-IS)
3 The FIMC-IS is a subsystem for processing image signal from an image sensor.
4 The Exynos4x12 SoC series FIMC-IS V1.5 comprises of a dedicated ARM Cortex-A5
5 processor, ISP, DRC and FD IP blocks and peripheral devices such as UART, I2C
8 fimc-is node
9 ------------
12 - compatible : should be "samsung,exynos4212-fimc-is" for Exynos4212 and
14 - reg : physical base address and length of the registers set;
15 - interrupts : must contain two FIMC-IS interrupts, in order: ISP0, ISP1;
16 - clocks : list of clock specifiers, corresponding to entries in
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| D | samsung-s5c73m3.txt | 1 Samsung S5C73M3 8Mp camera ISP
2 ------------------------------
4 The S5C73M3 camera ISP supports MIPI CSI-2 and parallel (ITU-R BT.656) video
5 data busses. The I2C bus is the main control bus and additionally the SPI bus
10 I2C slave device node
11 ---------------------
15 - compatible : "samsung,s5c73m3";
16 - reg : I2C slave address of the sensor;
17 - vdd-int-supply : digital power supply (1.2V);
18 - vdda-supply : analog power supply (1.2V);
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| /kernel/linux/linux-6.6/drivers/media/platform/samsung/exynos4-is/ |
| D | fimc-is-i2c.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Samsung EXYNOS4x12 FIMC-IS (Imaging Subsystem) driver
12 #include <linux/i2c.h>
16 #include "fimc-is-i2c.h"
24 * An empty algorithm is used as the actual I2C bus controller driver
25 * is implemented in the FIMC-IS subsystem firmware and the host CPU
26 * doesn't access the I2C bus controller.
39 struct device_node *node = pdev->dev.of_node; in fimc_is_i2c_probe()
44 isp_i2c = devm_kzalloc(&pdev->dev, sizeof(*isp_i2c), GFP_KERNEL); in fimc_is_i2c_probe()
46 return -ENOMEM; in fimc_is_i2c_probe()
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| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
22 depends on I2C
33 module will be called s5p-fimc.
36 tristate "S5P/EXYNOS MIPI-CSI2 receiver (MIPI-CSIS) driver"
41 This is a V4L2 driver for Samsung S5P and EXYNOS4 SoC MIPI-CSI2
42 receiver (MIPI-CSIS) devices.
45 module will be called s5p-csis.
48 tristate "EXYNOS FIMC-LITE camera interface driver"
49 depends on I2C
55 This is a V4L2 driver for Samsung EXYNOS4/5 SoC FIMC-LITE camera
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| D | Makefile | 1 # SPDX-License-Identifier: GPL-2.0
2 s5p-fimc-objs := fimc-core.o fimc-reg.o fimc-m2m.o fimc-capture.o media-dev.o
3 exynos-fimc-lite-objs += fimc-lite-reg.o fimc-lite.o
4 s5p-csis-objs := mipi-csis.o
5 exynos4-is-common-objs := common.o
7 exynos-fimc-is-objs := fimc-is.o fimc-isp.o fimc-is-sensor.o fimc-is-regs.o
8 exynos-fimc-is-objs += fimc-is-param.o fimc-is-errno.o fimc-is-i2c.o
11 exynos-fimc-is-objs += fimc-isp-video.o
14 obj-$(CONFIG_VIDEO_S5P_MIPI_CSIS) += s5p-csis.o
15 obj-$(CONFIG_VIDEO_EXYNOS_FIMC_LITE) += exynos-fimc-lite.o
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| /kernel/linux/linux-5.10/drivers/media/platform/exynos4-is/ |
| D | fimc-is-i2c.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Samsung EXYNOS4x12 FIMC-IS (Imaging Subsystem) driver
12 #include <linux/i2c.h>
16 #include "fimc-is-i2c.h"
24 * An empty algorithm is used as the actual I2C bus controller driver
25 * is implemented in the FIMC-IS subsystem firmware and the host CPU
26 * doesn't access the I2C bus controller.
39 struct device_node *node = pdev->dev.of_node; in fimc_is_i2c_probe()
44 isp_i2c = devm_kzalloc(&pdev->dev, sizeof(*isp_i2c), GFP_KERNEL); in fimc_is_i2c_probe()
46 return -ENOMEM; in fimc_is_i2c_probe()
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| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
21 depends on I2C
32 module will be called s5p-fimc.
35 tristate "S5P/EXYNOS MIPI-CSI2 receiver (MIPI-CSIS) driver"
40 This is a V4L2 driver for Samsung S5P and EXYNOS4 SoC MIPI-CSI2
41 receiver (MIPI-CSIS) devices.
44 module will be called s5p-csis.
47 tristate "EXYNOS FIMC-LITE camera interface driver"
48 depends on I2C
54 This is a V4L2 driver for Samsung EXYNOS4/5 SoC FIMC-LITE camera
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| D | Makefile | 1 # SPDX-License-Identifier: GPL-2.0
2 s5p-fimc-objs := fimc-core.o fimc-reg.o fimc-m2m.o fimc-capture.o media-dev.o
3 exynos-fimc-lite-objs += fimc-lite-reg.o fimc-lite.o
4 s5p-csis-objs := mipi-csis.o
5 exynos4-is-common-objs := common.o
7 exynos-fimc-is-objs := fimc-is.o fimc-isp.o fimc-is-sensor.o fimc-is-regs.o
8 exynos-fimc-is-objs += fimc-is-param.o fimc-is-errno.o fimc-is-i2c.o
11 exynos-fimc-is-objs += fimc-isp-video.o
14 obj-$(CONFIG_VIDEO_S5P_MIPI_CSIS) += s5p-csis.o
15 obj-$(CONFIG_VIDEO_EXYNOS_FIMC_LITE) += exynos-fimc-lite.o
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/media/i2c/ |
| D | imi,rdacm2x-gmsl.yaml | 1 # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
4 ---
5 $id: http://devicetree.org/schemas/media/i2c/imi,rdacm2x-gmsl.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Jacopo Mondi <jacopo+renesas@jmondi.org>
12 - Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
13 - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
14 - Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
16 description: -|
17 The IMI D&D RDACM20 and RDACM21 are GMSL-compatible camera designed for
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/media/i2c/ |
| D | imi,rdacm2x-gmsl.yaml | 1 # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
4 ---
5 $id: http://devicetree.org/schemas/media/i2c/imi,rdacm2x-gmsl.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Jacopo Mondi <jacopo+renesas@jmondi.org>
12 - Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
13 - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
14 - Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
16 description: -|
17 The IMI D&D RDACM20 and RDACM21 are GMSL-compatible camera designed for
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| /kernel/linux/linux-6.6/drivers/staging/media/atomisp/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
3 bool "Enable support to Intel Atom ISP camera drivers"
18 depends on I2C
30 bool "Use Intel Atom ISP on Cherrytail/Anniedale (ISP2401)"
33 Enable support for Atom ISP2401-based boards.
38 Disabling it enables support for Atom ISP2400-based boards
42 source "drivers/staging/media/atomisp/i2c/Kconfig"
|
| /kernel/linux/linux-5.10/drivers/staging/media/rkisp1/Documentation/devicetree/bindings/media/ |
| D | rockchip-isp1.yaml | 1 # SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 ---
4 $id: http://devicetree.org/schemas/media/rockchip-isp1.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Helen Koike <helen.koike@collabora.com>
18 const: rockchip,rk3399-cif-isp
29 power-domains:
36 phy-names:
41 - description: ISP clock
42 - description: ISP AXI clock clock
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/display/tegra/ |
| D | nvidia,tegra20-host1x.txt | 4 - compatible: "nvidia,tegra<chip>-host1x"
5 - reg: Physical base address and length of the controller's registers.
6 For pre-Tegra186, one entry describing the whole register area.
7 For Tegra186, one entry for each entry in reg-names:
8 "vm" - VM region assigned to Linux
9 "hypervisor" - Hypervisor region (only if Linux acts as hypervisor)
10 - interrupts: The interrupt outputs from the controller.
11 - #address-cells: The number of cells used to represent physical base addresses
13 - #size-cells: The number of cells used to represent the size of an address
15 - ranges: The mapping of the host1x address space to the CPU address space.
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| /kernel/linux/linux-6.6/drivers/media/i2c/ |
| D | rdacm21.c | 1 // SPDX-License-Identifier: GPL-2.0+
5 * Copyright (C) 2017-2020 Jacopo Mondi
6 * Copyright (C) 2017-2019 Kieran Bingham
7 * Copyright (C) 2017-2019 Laurent Pinchart
8 * Copyright (C) 2017-2019 Niklas Söderlund
16 #include <linux/i2c.h>
21 #include <media/v4l2-async.h>
22 #include <media/v4l2-ctrls.h>
23 #include <media/v4l2-subdev.h>
80 struct i2c_client *isp; member
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | exynos4412-galaxy-s3.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
10 #include "exynos4412-midas.dtsi"
20 flen-gpios = <&gpj1 1 GPIO_ACTIVE_HIGH>;
21 enset-gpios = <&gpj1 2 GPIO_ACTIVE_HIGH>;
23 pinctrl-names = "default", "host", "isp";
24 pinctrl-0 = <&camera_flash_host>;
25 pinctrl-1 = <&camera_flash_host>;
26 pinctrl-2 = <&camera_flash_isp>;
28 flash-led {
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| /kernel/linux/linux-6.6/drivers/media/platform/renesas/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
18 tristate "R-Car Image Signal Processor (ISP)"
27 Support for Renesas R-Car Image Signal Processor (ISP).
28 Enable this to support the Renesas R-Car Image Signal
29 Processor (ISP).
32 module will be called rcar-isp.
37 depends on VIDEO_DEV && I2C
43 source "drivers/media/platform/renesas/rcar-vin/Kconfig"
44 source "drivers/media/platform/renesas/rzg2l-cru/Kconfig"
56 Renesas R-Car Gen3 and RZ/G2 SoCs. It handles memory access for
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| /kernel/linux/linux-5.10/drivers/staging/media/atomisp/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
3 bool "Enable support to Intel Atom ISP camera drivers"
26 bool "Use Intel Atom ISP on Cherrytail/Anniedale (ISP2401)"
29 Enable support for Atom ISP2401-based boards.
34 Disabling it enables support for Atom ISP2400-based boards
38 source "drivers/staging/media/atomisp/i2c/Kconfig"
|
| /kernel/linux/linux-6.6/arch/arm/boot/dts/samsung/ |
| D | exynos4412-galaxy-s3.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
10 #include <dt-bindings/leds/common.h>
11 #include "exynos4412-midas.dtsi"
19 led-controller {
21 flen-gpios = <&gpj1 1 GPIO_ACTIVE_HIGH>;
22 enset-gpios = <&gpj1 2 GPIO_ACTIVE_HIGH>;
24 pinctrl-names = "default", "host", "isp";
25 pinctrl-0 = <&camera_flash_host>;
26 pinctrl-1 = <&camera_flash_host>;
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| /kernel/linux/linux-5.10/Documentation/driver-api/media/ |
| D | camera-sensor.rst | 1 .. SPDX-License-Identifier: GPL-2.0
6 CSI-2
7 -----
12 ---------------
23 elsewhere. Therefore only the pre-determined frequencies are configurable by the
27 ----------
36 processing pipeline as one or more sub-devices with different cropping and
40 An example of such a driver is the smiapp driver (see drivers/media/i2c/smiapp).
52 drivers/media/i2c/imx319.c for an example.
55 ----------------------------
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