| /kernel/linux/linux-6.6/drivers/i2c/muxes/ |
| D | i2c-mux-gpmux.c | 1 // SPDX-License-Identifier: GPL-2.0-only
11 #include <linux/i2c-mux.h>
18 struct mux_control *control; member
28 ret = mux_control_select(mux->control, chan); in i2c_mux_select()
29 mux->do_not_deselect = ret < 0; in i2c_mux_select()
38 if (mux->do_not_deselect) in i2c_mux_deselect()
41 return mux_control_deselect(mux->control); in i2c_mux_deselect()
46 struct device_node *np = dev->of_node; in mux_parent_adapter()
48 struct i2c_adapter *parent; in mux_parent_adapter() local
50 parent_np = of_parse_phandle(np, "i2c-parent", 0); in mux_parent_adapter()
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| /kernel/linux/linux-5.10/drivers/i2c/muxes/ |
| D | i2c-mux-gpmux.c | 1 // SPDX-License-Identifier: GPL-2.0-only
11 #include <linux/i2c-mux.h>
18 struct mux_control *control; member
28 ret = mux_control_select(mux->control, chan); in i2c_mux_select()
29 mux->do_not_deselect = ret < 0; in i2c_mux_select()
38 if (mux->do_not_deselect) in i2c_mux_deselect()
41 return mux_control_deselect(mux->control); in i2c_mux_deselect()
46 struct device_node *np = dev->of_node; in mux_parent_adapter()
48 struct i2c_adapter *parent; in mux_parent_adapter() local
50 parent_np = of_parse_phandle(np, "i2c-parent", 0); in mux_parent_adapter()
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/serial/ |
| D | nxp,sc16is7xx.txt | 1 * NXP SC16IS7xx advanced Universal Asynchronous Receiver-Transmitter (UART)
5 - compatible: Should be one of the following:
6 - "nxp,sc16is740" for NXP SC16IS740,
7 - "nxp,sc16is741" for NXP SC16IS741,
8 - "nxp,sc16is750" for NXP SC16IS750,
9 - "nxp,sc16is752" for NXP SC16IS752,
10 - "nxp,sc16is760" for NXP SC16IS760,
11 - "nxp,sc16is762" for NXP SC16IS762.
12 - reg: I2C address of the SC16IS7xx device.
13 - interrupts: Should contain the UART interrupt
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| /kernel/linux/linux-5.10/drivers/iio/multiplexer/ |
| D | iio-mux.c | 1 // SPDX-License-Identifier: GPL-2.0
30 struct mux_control *control; member
31 struct iio_channel *parent; member
40 struct mux_child *child = &mux->child[idx]; in iio_mux_select()
41 struct iio_chan_spec const *chan = &mux->chan[idx]; in iio_mux_select()
45 ret = mux_control_select(mux->control, chan->channel); in iio_mux_select()
47 mux->cached_state = -1; in iio_mux_select()
51 if (mux->cached_state == chan->channel) in iio_mux_select()
54 if (chan->ext_info) { in iio_mux_select()
55 for (i = 0; chan->ext_info[i].name; ++i) { in iio_mux_select()
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| /kernel/linux/linux-6.6/drivers/iio/multiplexer/ |
| D | iio-mux.c | 1 // SPDX-License-Identifier: GPL-2.0
31 struct mux_control *control; member
32 struct iio_channel *parent; member
42 struct mux_child *child = &mux->child[idx]; in iio_mux_select()
43 struct iio_chan_spec const *chan = &mux->chan[idx]; in iio_mux_select()
47 ret = mux_control_select_delay(mux->control, chan->channel, in iio_mux_select()
48 mux->delay_us); in iio_mux_select()
50 mux->cached_state = -1; in iio_mux_select()
54 if (mux->cached_state == chan->channel) in iio_mux_select()
57 if (chan->ext_info) { in iio_mux_select()
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/mux/ |
| D | reg-mux.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/mux/reg-mux.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Generic register bitfield-based multiplexer controller
10 - Peter Rosin <peda@axentia.se>
13 Define register bitfields to be used to control multiplexers. The parent
19 - reg-mux # parent device of mux controller is not syscon device
20 - mmio-mux # parent device of mux controller is syscon device
24 '#mux-control-cells':
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/mux/ |
| D | reg-mux.txt | 1 Generic register bitfield-based multiplexer controller bindings
3 Define register bitfields to be used to control multiplexers. The parent
7 - compatible : should be one of
8 "reg-mux" : if parent device of mux controller is not syscon device
9 "mmio-mux" : if parent device of mux controller is syscon device
10 - #mux-control-cells : <1>
11 - mux-reg-masks : an array of register offset and pre-shifted bitfield mask
12 pairs, each describing a single mux control.
13 * Standard mux-controller bindings as decribed in mux-controller.txt
16 - idle-states : if present, the state the muxes will have when idle. The
[all …]
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| /kernel/linux/linux-6.6/include/linux/ |
| D | wwan.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
12 * enum wwan_port_type - WWAN port types
14 * @WWAN_PORT_MBIM: Mobile Broadband Interface Model control
15 * @WWAN_PORT_QMI: Qcom modem/MSM interface for modem control
18 * @WWAN_PORT_XMMRPC: Control protocol for Intel XMM modems
35 WWAN_PORT_MAX = __WWAN_PORT_MAX - 1,
45 /** struct wwan_port_ops - The WWAN port operations
48 * @tx: Non-blocking routine that sends WWAN port protocol data to the device.
53 * The wwan_port_ops structure contains a list of low-level operations
54 * that control a WWAN port device. All functions are mandatory unless specified.
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| D | powercap.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
24 * struct powercap_control_type_ops - Define control type callbacks
25 * @set_enable: Enable/Disable whole control type.
32 * control type is closed. So it is safe to free data
33 * structure associated with this control type.
35 * for the control type.
37 * This structure defines control type callbacks to be implemented by client
47 * struct powercap_control_type - Defines a powercap control_type
52 * @lock: mutex for control type
58 * @node: linked-list node
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| /kernel/linux/linux-6.6/drivers/usb/musb/ |
| D | sunxi.c | 1 // SPDX-License-Identifier: GPL-2.0+
18 #include <linux/phy/phy-sun4i-usb.h>
102 if (!test_bit(SUNXI_MUSB_FL_ENABLED, &glue->flags)) in sunxi_musb_work()
105 if (test_and_clear_bit(SUNXI_MUSB_FL_HOSTMODE_PEND, &glue->flags)) { in sunxi_musb_work()
106 struct musb *musb = glue->musb; in sunxi_musb_work()
110 spin_lock_irqsave(&musb->lock, flags); in sunxi_musb_work()
112 devctl = readb(musb->mregs + SUNXI_MUSB_DEVCTL); in sunxi_musb_work()
113 if (test_bit(SUNXI_MUSB_FL_HOSTMODE, &glue->flags)) { in sunxi_musb_work()
114 set_bit(SUNXI_MUSB_FL_VBUS_ON, &glue->flags); in sunxi_musb_work()
115 musb->xceiv->otg->state = OTG_STATE_A_WAIT_VRISE; in sunxi_musb_work()
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| /kernel/linux/linux-5.10/include/linux/firmware/imx/svc/ |
| D | pm.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */
4 * Copyright 2017-2018 NXP
8 * control, clock control, reset control, and wake-up event control.
56 #define IMX_SC_PM_PW_MODE_LP 2 /* Power in low-power */
77 * Defines for SC PM CLK Parent
79 #define IMX_SC_PM_PARENT_XTAL 0 /* Parent is XTAL. */
80 #define IMX_SC_PM_PARENT_PLL0 1 /* Parent is PLL0 */
81 #define IMX_SC_PM_PARENT_PLL1 2 /* Parent is PLL1 or PLL0/2 */
82 #define IMX_SC_PM_PARENT_PLL2 3 /* Parent in PLL2 or PLL0/4 */
83 #define IMX_SC_PM_PARENT_BYPS 4 /* Parent is a bypass clock. */
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| /kernel/linux/linux-6.6/include/linux/firmware/imx/svc/ |
| D | pm.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */
4 * Copyright 2017-2018 NXP
8 * control, clock control, reset control, and wake-up event control.
56 #define IMX_SC_PM_PW_MODE_LP 2 /* Power in low-power */
77 * Defines for SC PM CLK Parent
79 #define IMX_SC_PM_PARENT_XTAL 0 /* Parent is XTAL. */
80 #define IMX_SC_PM_PARENT_PLL0 1 /* Parent is PLL0 */
81 #define IMX_SC_PM_PARENT_PLL1 2 /* Parent is PLL1 or PLL0/2 */
82 #define IMX_SC_PM_PARENT_PLL2 3 /* Parent in PLL2 or PLL0/4 */
83 #define IMX_SC_PM_PARENT_BYPS 4 /* Parent is a bypass clock. */
|
| /kernel/linux/linux-5.10/drivers/usb/musb/ |
| D | sunxi.c | 1 // SPDX-License-Identifier: GPL-2.0+
18 #include <linux/phy/phy-sun4i-usb.h>
95 if (!test_bit(SUNXI_MUSB_FL_ENABLED, &glue->flags)) in sunxi_musb_work()
98 if (test_and_clear_bit(SUNXI_MUSB_FL_HOSTMODE_PEND, &glue->flags)) { in sunxi_musb_work()
99 struct musb *musb = glue->musb; in sunxi_musb_work()
103 spin_lock_irqsave(&musb->lock, flags); in sunxi_musb_work()
105 devctl = readb(musb->mregs + SUNXI_MUSB_DEVCTL); in sunxi_musb_work()
106 if (test_bit(SUNXI_MUSB_FL_HOSTMODE, &glue->flags)) { in sunxi_musb_work()
107 set_bit(SUNXI_MUSB_FL_VBUS_ON, &glue->flags); in sunxi_musb_work()
108 musb->xceiv->otg->state = OTG_STATE_A_WAIT_VRISE; in sunxi_musb_work()
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/arm/ |
| D | cci.txt | 5 ARM multi-cluster systems maintain intra-cluster coherency through a
10 clusters, through memory mapped interface, with a global control register
11 space and multiple sets of interface control registers, one per slave
19 Node's parent must be the root node /, and the address space visible
24 - compatible
28 "arm,cci-400"
29 "arm,cci-500"
30 "arm,cci-550"
32 - reg
37 address of CCI control registers common to all
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| /kernel/linux/linux-5.10/include/linux/ |
| D | powercap.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
24 * struct powercap_control_type_ops - Define control type callbacks
25 * @set_enable: Enable/Disable whole control type.
32 * control type is closed. So it is safe to free data
33 * structure associated with this control type.
35 * for the control type.
37 * This structure defines control type callbacks to be implemented by client
47 * struct powercap_control_type - Defines a powercap control_type
52 * @lock: mutex for control type
58 * @node: linked-list node
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| /kernel/linux/linux-5.10/drivers/acpi/acpica/ |
| D | psparse.c | 1 // SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
4 * Module Name: psparse - Parser top level AML parse routines
6 * Copyright (C) 2000 - 2020, Intel Corp.
34 * PARAMETERS: opcode - An AML opcode
44 /* Extended (2-byte) opcode if > 255 */ in acpi_ps_get_opcode_size()
59 * PARAMETERS: parser_state - A parser state object
72 aml = parser_state->aml; in acpi_ps_peek_opcode()
90 * PARAMETERS: walk_state - Current State
91 * op - Op to complete
121 if (((walk_state->parse_flags & ACPI_PARSE_TREE_MASK) != in acpi_ps_complete_this_op()
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| /kernel/linux/linux-6.6/drivers/acpi/acpica/ |
| D | psparse.c | 1 // SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
4 * Module Name: psparse - Parser top level AML parse routines
6 * Copyright (C) 2000 - 2023, Intel Corp.
34 * PARAMETERS: opcode - An AML opcode
44 /* Extended (2-byte) opcode if > 255 */ in acpi_ps_get_opcode_size()
59 * PARAMETERS: parser_state - A parser state object
72 aml = parser_state->aml; in acpi_ps_peek_opcode()
90 * PARAMETERS: walk_state - Current State
91 * op - Op to complete
121 if (((walk_state->parse_flags & ACPI_PARSE_TREE_MASK) != in acpi_ps_complete_this_op()
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| /kernel/linux/linux-6.6/drivers/infiniband/hw/qib/ |
| D | qib_pcie.c | 2 * Copyright (c) 2010 - 2017 Intel Corporation. All rights reserved.
15 * - Redistributions of source code must retain the above
19 * - Redistributions in binary form must reproduce the above
50 * from qib_pcie_params, which every chip-specific
81 qib_early_err(&pdev->dev, "pci enable failed: error %d\n", in qib_pcie_init()
82 -ret); in qib_pcie_init()
88 qib_devinfo(pdev, "pci_request_regions fails: err %d\n", -ret); in qib_pcie_init()
92 ret = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)); in qib_pcie_init()
99 ret = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)); in qib_pcie_init()
118 * fields required to re-initialize after a chip reset, or for
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| /kernel/linux/linux-5.10/drivers/infiniband/hw/qib/ |
| D | qib_pcie.c | 2 * Copyright (c) 2010 - 2017 Intel Corporation. All rights reserved.
15 * - Redistributions of source code must retain the above
19 * - Redistributions in binary form must reproduce the above
51 * from qib_pcie_params, which every chip-specific
82 qib_early_err(&pdev->dev, "pci enable failed: error %d\n", in qib_pcie_init()
83 -ret); in qib_pcie_init()
89 qib_devinfo(pdev, "pci_request_regions fails: err %d\n", -ret); in qib_pcie_init()
109 qib_early_err(&pdev->dev, in qib_pcie_init()
117 qib_early_err(&pdev->dev, in qib_pcie_init()
133 * fields required to re-initialize after a chip reset, or for
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| /kernel/linux/linux-5.10/drivers/regulator/ |
| D | tps65090-regulator.c | 1 // SPDX-License-Identifier: GPL-2.0-only
33 * struct tps65090_regulator - Per-regulator data for a tps65090 regulator
54 * tps65090_reg_set_overcurrent_wait - Setup overcurrent wait
62 * Return: 0 if no error, non-zero if there was an error writing the register.
69 ret = regmap_update_bits(rdev->regmap, rdev->desc->enable_reg, in tps65090_reg_set_overcurrent_wait()
71 ri->overcurrent_wait << CTRL_WT_BIT); in tps65090_reg_set_overcurrent_wait()
73 dev_err(&rdev->dev, "Error updating overcurrent wait %#x\n", in tps65090_reg_set_overcurrent_wait()
74 rdev->desc->enable_reg); in tps65090_reg_set_overcurrent_wait()
81 * tps65090_try_enable_fet - Try to enable a FET
85 * Return: 0 if ok, -ENOTRECOVERABLE if the FET power good bit did not get
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| /kernel/linux/linux-6.6/drivers/regulator/ |
| D | tps65090-regulator.c | 1 // SPDX-License-Identifier: GPL-2.0-only
33 * struct tps65090_regulator - Per-regulator data for a tps65090 regulator
54 * tps65090_reg_set_overcurrent_wait - Setup overcurrent wait
62 * Return: 0 if no error, non-zero if there was an error writing the register.
69 ret = regmap_update_bits(rdev->regmap, rdev->desc->enable_reg, in tps65090_reg_set_overcurrent_wait()
71 ri->overcurrent_wait << CTRL_WT_BIT); in tps65090_reg_set_overcurrent_wait()
73 dev_err(&rdev->dev, "Error updating overcurrent wait %#x\n", in tps65090_reg_set_overcurrent_wait()
74 rdev->desc->enable_reg); in tps65090_reg_set_overcurrent_wait()
81 * tps65090_try_enable_fet - Try to enable a FET
85 * Return: 0 if ok, -ENOTRECOVERABLE if the FET power good bit did not get
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| /kernel/linux/linux-5.10/drivers/hid/ |
| D | hid-roccat-koneplus.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
13 * and functionality and without the non-standard behaviours the Kone had.
22 #include <linux/hid-roccat.h>
23 #include "hid-ids.h"
24 #include "hid-roccat-common.h"
25 #include "hid-roccat-koneplus.h"
34 koneplus->actual_profile = new_profile; in koneplus_profile_activated()
40 struct roccat_common2_control control; in koneplus_send_control() local
45 return -EINVAL; in koneplus_send_control()
47 control.command = ROCCAT_COMMON_COMMAND_CONTROL; in koneplus_send_control()
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| D | hid-roccat-kovaplus.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
20 #include <linux/hid-roccat.h>
21 #include "hid-ids.h"
22 #include "hid-roccat-common.h"
23 #include "hid-roccat-kovaplus.h"
37 if (new_profile_index >= ARRAY_SIZE(kovaplus->profile_settings)) in kovaplus_profile_activated()
39 kovaplus->actual_profile = new_profile_index; in kovaplus_profile_activated()
40 kovaplus->actual_cpi = kovaplus->profile_settings[new_profile_index].cpi_startup_level; in kovaplus_profile_activated()
41 kovaplus->actual_x_sensitivity = kovaplus->profile_settings[new_profile_index].sensitivity_x; in kovaplus_profile_activated()
42 kovaplus->actual_y_sensitivity = kovaplus->profile_settings[new_profile_index].sensitivity_y; in kovaplus_profile_activated()
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| /kernel/linux/linux-6.6/drivers/hid/ |
| D | hid-roccat-koneplus.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
13 * and functionality and without the non-standard behaviours the Kone had.
22 #include <linux/hid-roccat.h>
23 #include "hid-ids.h"
24 #include "hid-roccat-common.h"
25 #include "hid-roccat-koneplus.h"
32 koneplus->actual_profile = new_profile; in koneplus_profile_activated()
38 struct roccat_common2_control control; in koneplus_send_control() local
43 return -EINVAL; in koneplus_send_control()
45 control.command = ROCCAT_COMMON_COMMAND_CONTROL; in koneplus_send_control()
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| D | hid-roccat-kovaplus.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
20 #include <linux/hid-roccat.h>
21 #include "hid-ids.h"
22 #include "hid-roccat-common.h"
23 #include "hid-roccat-kovaplus.h"
35 if (new_profile_index >= ARRAY_SIZE(kovaplus->profile_settings)) in kovaplus_profile_activated()
37 kovaplus->actual_profile = new_profile_index; in kovaplus_profile_activated()
38 kovaplus->actual_cpi = kovaplus->profile_settings[new_profile_index].cpi_startup_level; in kovaplus_profile_activated()
39 kovaplus->actual_x_sensitivity = kovaplus->profile_settings[new_profile_index].sensitivity_x; in kovaplus_profile_activated()
40 kovaplus->actual_y_sensitivity = kovaplus->profile_settings[new_profile_index].sensitivity_y; in kovaplus_profile_activated()
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