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/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/mfd/
H A Diqs62x.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Azoteq IQS620A/621/622/624/625 Multi-Function Sensors
10 - Jeff LaBundy <jeff@labundy.com>
13 The Azoteq IQS620A, IQS621, IQS622, IQS624 and IQS625 multi-function sensors
21 - azoteq,iqs620a
22 - azoteq,iqs621
23 - azoteq,iqs622
24 - azoteq,iqs624
[all …]
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/input/
H A Diqs62x-keys.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/input/iqs62x-keys.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jeff LaBundy <jeff@labundy.com>
13 The Azoteq IQS620A, IQS621, IQS622, IQS624 and IQS625 multi-function sensors
14 feature a variety of self-capacitive, mutual-inductive and Hall-effect sens-
15 ing capabilities that can facilitate a variety of contactless key and switch
20 further details and examples. Sensor hardware configuration (self-capacitive
21 vs. mutual-inductive, etc.) is selected based on the device's firmware.
[all …]
H A Diqs269a.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jeff LaBundy <jeff@labundy.com>
13 The Azoteq IQS269A is an 8-channel capacitive touch controller that features
14 additional Hall-effect and inductive sensing capabilities.
28 "#address-cells":
31 "#size-cells":
34 azoteq,hall-enable:
37 Enables Hall-effect sensing on channels 6 and 7. In this case, keycodes
[all …]
/OK3568_Linux_fs/kernel/drivers/input/sensors/hall/
H A Dmh248.c1 // SPDX-License-Identifier: GPL-2.0
5 * Author: Bin Yang <yangbin@rock-chips.com>
23 #include <linux/sensor-dev.h>
51 mutex_lock(&mh248->ops_lock); in hall_fb_notifier_callback()
52 switch (*((int *)event->data)) { in hall_fb_notifier_callback()
54 mh248->is_suspend = 0; in hall_fb_notifier_callback()
57 mh248->is_suspend = 1; in hall_fb_notifier_callback()
60 mutex_unlock(&mh248->ops_lock); in hall_fb_notifier_callback()
70 gpio_value = gpio_get_value(mh248->gpio_pin); in hall_mh248_interrupt()
71 if ((gpio_value != mh248->active_value) && in hall_mh248_interrupt()
[all …]
/OK3568_Linux_fs/kernel/drivers/input/keyboard/
H A Diqs62x-keys.c1 // SPDX-License-Identifier: GPL-2.0+
25 [IQS62X_SW_HALL_N] = "hall-switch-north",
26 [IQS62X_SW_HALL_S] = "hall-switch-south",
52 ret = device_property_count_u32(&pdev->dev, "linux,keycodes"); in iqs62x_keys_parse_prop()
54 dev_err(&pdev->dev, "Too many keycodes present\n"); in iqs62x_keys_parse_prop()
55 return -EINVAL; in iqs62x_keys_parse_prop()
57 dev_err(&pdev->dev, "Failed to count keycodes: %d\n", ret); in iqs62x_keys_parse_prop()
60 iqs62x_keys->keycodemax = ret; in iqs62x_keys_parse_prop()
62 ret = device_property_read_u32_array(&pdev->dev, "linux,keycodes", in iqs62x_keys_parse_prop()
63 iqs62x_keys->keycode, in iqs62x_keys_parse_prop()
[all …]
/OK3568_Linux_fs/kernel/drivers/gpio/
H A Dgpio-bd71828.c1 // SPDX-License-Identifier: GPL-2.0-only
5 #include <linux/mfd/rohm-bd71828.h>
26 * The HALL input pin can only be used as input. If this is the pin in bd71828_gpio_set()
27 * we are dealing with - then we are done in bd71828_gpio_set()
32 ret = regmap_update_bits(bdgpio->chip.regmap, GPIO_OUT_REG(offset), in bd71828_gpio_set()
35 dev_err(bdgpio->chip.dev, "Could not set gpio to %d\n", value); in bd71828_gpio_set()
45 ret = regmap_read(bdgpio->chip.regmap, BD71828_REG_IO_STAT, in bd71828_gpio_get()
48 ret = regmap_read(bdgpio->chip.regmap, GPIO_OUT_REG(offset), in bd71828_gpio_get()
62 return -ENOTSUPP; in bd71828_gpio_set_config()
64 switch (pinconf_to_config_param(config)) { in bd71828_gpio_set_config()
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/OK3568_Linux_fs/kernel/drivers/media/i2c/
H A Dhall-dc-motor.c1 // SPDX-License-Identifier: GPL-2.0
24 #include <media/v4l2-subdev.h>
25 #include <media/v4l2-ctrls.h>
26 #include <media/v4l2-device.h>
29 #include <linux/rk-camera-module.h>
35 #define DRIVER_NAME "hall-dc"
55 struct device_node *node = motor->dev->of_node; in motor_dev_parse_dt()
59 motor->pwm = devm_pwm_get(motor->dev, NULL); in motor_dev_parse_dt()
60 if (IS_ERR(motor->pwm)) { in motor_dev_parse_dt()
61 error = PTR_ERR(motor->pwm); in motor_dev_parse_dt()
[all …]
/OK3568_Linux_fs/kernel/drivers/char/tpm/eventlog/
H A Dacpi.c1 // SPDX-License-Identifier: GPL-2.0-or-later
9 * Kylene Hall <kjhall@us.ibm.com>
12 * Maintained by: <tpmdd-devel@lists.sourceforge.net>
53 len -= sizeof(*event_header); in tpm_is_tpm2_log()
58 efispecid = (struct tcg_efi_specid_event_head *)event_header->event; in tpm_is_tpm2_log()
60 n = memcmp(efispecid->signature, TCG_SPECID_SIG, in tpm_is_tpm2_log()
78 log = &chip->log; in tpm_read_log_acpi()
83 if (!chip->acpi_dev_handle) in tpm_read_log_acpi()
84 return -ENODEV; in tpm_read_log_acpi()
86 if (chip->flags & TPM_CHIP_FLAG_TPM2) { in tpm_read_log_acpi()
[all …]
H A Dtpm1.c1 // SPDX-License-Identifier: GPL-2.0-or-later
10 * Kylene Hall <kjhall@us.ibm.com>
13 * Maintained by: <tpmdd-devel@lists.sourceforge.net>
38 "S-CRTM Contents",
39 "S-CRTM Version",
46 "Non-Host Code",
47 "Non-Host Config",
48 "Non-Host Info"
63 "S-CRTM Version",
64 "S-CRTM Contents ",
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/OK3568_Linux_fs/kernel/arch/arm64/boot/dts/rockchip/
H A Drk3588s-evb1-lp4x.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include "dt-bindings/usb/pd.h"
9 #include "rk3588s-evb.dtsi"
10 #include "rk3588s-rk806-dual.dtsi"
13 aw883xx_sound: aw883x-sound {
15 compatible = "rockchip,multicodecs-card";
16 rockchip,card-name = "rockchip-aw883xx";
18 rockchip,mclk-fs = <256>;
23 combophy_avdd0v85: combophy-avdd0v85 {
24 compatible = "regulator-fixed";
[all …]
H A Drk3566-rk817-tablet-rkg11.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/pinctrl/rockchip.h>
11 #include <dt-bindings/input/rk-input.h>
12 #include <dt-bindings/sensor-dev.h>
13 #include <dt-bindings/display/drm_mipi_dsi.h>
15 #include "rk3568-android.dtsi"
19 compatible = "rockchip,rk3566-rk817-tablet-rkg11", "rockchip,rk3566";
21 adc_keys: adc-keys {
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H A Drk3566-rk817-tablet-k108.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/pinctrl/rockchip.h>
11 #include <dt-bindings/input/rk-input.h>
12 #include <dt-bindings/sensor-dev.h>
13 #include <dt-bindings/display/drm_mipi_dsi.h>
15 #include "rk3568-android.dtsi"
19 compatible = "rockchip,rk3566-rk817-tablet-k108", "rockchip,rk3566";
21 adc_keys: adc-keys {
[all …]
H A Drk3588s-tablet.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include <dt-bindings/usb/pd.h>
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/pwm/pwm.h>
10 #include <dt-bindings/pinctrl/rockchip.h>
11 #include <dt-bindings/input/rk-input.h>
12 #include <dt-bindings/display/drm_mipi_dsi.h>
13 #include <dt-bindings/display/rockchip_vop.h>
14 #include <dt-bindings/sensor-dev.h>
16 #include "rk3588-android.dtsi"
[all …]
H A Drk3588-evb3-lp5.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include "dt-bindings/usb/pd.h"
9 #include "rk3588-evb.dtsi"
10 #include "rk3588-rk806-dual.dtsi"
13 es7202_sound_micarray: es7202-sound-micarray {
15 compatible = "simple-audio-card";
16 simple-audio-card,format = "i2s";
17 simple-audio-card,name = "rockchip,sound-micarray";
18 simple-audio-card,mclk-fs = <256>;
19 simple-audio-card,dai-link@0 {
[all …]
H A Drk3588s-tablet-single.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include <dt-bindings/usb/pd.h>
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/pwm/pwm.h>
10 #include <dt-bindings/pinctrl/rockchip.h>
11 #include <dt-bindings/input/rk-input.h>
12 #include <dt-bindings/display/drm_mipi_dsi.h>
13 #include <dt-bindings/display/rockchip_vop.h>
14 #include <dt-bindings/sensor-dev.h>
16 #include "rk3588-android.dtsi"
[all …]
/OK3568_Linux_fs/kernel/drivers/input/misc/
H A Diqs269a.c1 // SPDX-License-Identifier: GPL-2.0+
8 * inductive keys as well as Hall-effect switches, and one for each of the two
149 #define IQS269_ATI_POLL_SLEEP_US (iqs269->delay_mult * 10000)
150 #define IQS269_ATI_POLL_TIMEOUT_US (iqs269->delay_mult * 500000)
151 #define IQS269_ATI_STABLE_DELAY_MS (iqs269->delay_mult * 150)
201 .name = "event-prox",
207 .name = "event-prox-alt",
214 .name = "event-touch",
220 .name = "event-touch-alt",
227 .name = "event-deep",
[all …]
/OK3568_Linux_fs/external/xserver/os/
H A Dxserver_poll.c1 /*---------------------------------------------------------------------------*\
6 poll - select(2)-based poll() emulation function for BSD systems.
28 of select() -- which is how this function is implemented.
31 Stevens, W. Richard. Unix Network Programming. Prentice-Hall, 1990.
39 http://opensource.org/licenses/bsd-license.php
41 Copyright (c) 1995-2011, Brian M. Clapper
69 \*---------------------------------------------------------------------------*/
72 /*---------------------------------------------------------------------------*\
74 \*---------------------------------------------------------------------------*/
77 #include <dix-config.h>
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/OK3568_Linux_fs/kernel/arch/ia64/kernel/
H A Dmca_asm.S1 /* SPDX-License-Identifier: GPL-2.0 */
8 * 2000-03-15 David Mosberger-Tang <davidm@hpl.hp.com>
11 * 2000-03-29 Chuck Fleckenstein <cfleck@co.intel.com>
13 * switch to temp kstack, switch modes, jump to C INIT handler
15 * 2002-01-04 J.Hall <jenna.s.hall@intel.com>
21 * 2004-11-12 Russ Anderson <rja@sgi.com>
24 * 2005-12-08 Keith Owens <kaos@sgi.com>
55 * so we can re-use the code for cpu hotplug code as well
68 ld8 r18=[r2],(O(PTCE_COUNT)-O(PTCE_BASE));; // r18=ptce_base
76 adds r20=-1,r20
[all …]
H A Dmca.c1 // SPDX-License-Identifier: GPL-2.0-only
6 * Copyright (C) 2003 Hewlett-Packard Co
7 * David Mosberger-Tang <davidm@hpl.hp.com>
13 * Copyright (C) Jenna Hall <jenna.s.hall@intel.com>
21 * Copyright (C) 1999, 2004-2008 Silicon Graphics, Inc.
27 * 2000-03-29 Chuck Fleckenstein <cfleck@co.intel.com>
31 * 2001-01-03 Fred Lewis <frederick.v.lewis@intel.com>
37 * 2002-01-04 Jenna Hall <jenna.s.hall@intel.com>
42 * 2002-03-25 Matt Domsch <Matt_Domsch@dell.com>
45 * 2003-04-15 David Mosberger-Tang <davidm@hpl.hp.com>
[all …]
/OK3568_Linux_fs/kernel/Documentation/translations/zh_CN/process/
H A Dcoding-style.rst1 .. include:: ../disclaimer-zh_CN.rst
3 :Original: :ref:`Documentation/process/coding-style.rst <codingstyle>`
32 --------------
47 在 switch 语句中消除多级缩进的首选的方式是让 ``switch`` 和从属于它的 ``case``
50 .. code-block:: c
52 switch (suffix) {
71 .. code-block:: c
86 ------------------------------
99 ------------------------------
105 .. code-block:: c
[all …]
/OK3568_Linux_fs/kernel/security/integrity/evm/
H A Devm_main.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2005-2010 IBM Corporation
7 * Kylene Hall <kjhall@us.ibm.com>
100 if (!(inode->i_opflags & IOP_XATTR)) in evm_find_protected_xattrs()
101 return -EOPNOTSUPP; in evm_find_protected_xattrs()
104 error = __vfs_getxattr(dentry, inode, xattr->name, NULL, 0, in evm_find_protected_xattrs()
107 if (error == -ENODATA) in evm_find_protected_xattrs()
118 * evm_verify_hmac - calculate and compare the HMAC with the EVM xattr
124 * - use the previoulsy retrieved xattr value and length to calculate the
126 * - cache the verification result in the iint, when available.
[all …]
/OK3568_Linux_fs/kernel/fs/nfsd/
H A Dnfscache.c1 // SPDX-License-Identifier: GPL-2.0
4 * change in the future and be a per-client cache.
64 * XXX: these limits are per-container, so memory used will increase
71 unsigned long low_pages = totalram_pages() - totalhigh_pages(); in nfsd_cache_size_limit()
73 limit = (16 * int_sqrt(low_pages)) << (PAGE_SHIFT-10); in nfsd_cache_size_limit()
90 return hash_32(be32_to_cpu(xid), nn->maskbits); in nfsd_cache_hash()
101 rp->c_state = RC_UNUSED; in nfsd_reply_cache_alloc()
102 rp->c_type = RC_NOCACHE; in nfsd_reply_cache_alloc()
103 RB_CLEAR_NODE(&rp->c_node); in nfsd_reply_cache_alloc()
104 INIT_LIST_HEAD(&rp->c_lru); in nfsd_reply_cache_alloc()
[all …]
/OK3568_Linux_fs/external/camera_engine_rkaiq/rkisp_demo/demo/sample/
H A Dsample_ae_module.cpp8 * http://www.apache.org/licenses/LICENSE-2.0
55 printf("\t C) AE: enter hall dc-iris calib.\n"); in sample_ae_usage()
118 …int count = -1, cur_iris_val = iris_val_open, cur_iris_gain = 512, iris_val[1024] = { 0 }, iris_ga… in sample_hall_dciris_calib()
137 if (iris_val_open - iris_val_close > 0) { in sample_hall_dciris_calib()
141 cur_iris_val -= iris_val_step; in sample_hall_dciris_calib()
160 …zoom_target_val = int(1.0 * (tmp_iris_gain - iris_gain[dot]) / (iris_gain[dot + 1] - iris_gain[dot… in sample_hall_dciris_calib()
161 (iris_val[dot + 1] - iris_val[dot]) + in sample_hall_dciris_calib()
625 int key = -1; in sample_ae_module()
630 if (demo_ctx->camGroup) { in sample_ae_module()
631 ctx = (rk_aiq_sys_ctx_t*)(demo_ctx->camgroup_ctx); in sample_ae_module()
[all …]
/OK3568_Linux_fs/kernel/sound/usb/
H A Dmixer_quirks.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Quirks and vendor-specific extensions for mixer interfaces
48 * See the quirks for M-Audio FTUs or Ebox-44.
68 return -ENOMEM; in snd_create_std_mono_ctl_offset()
70 snd_usb_mixer_elem_init_std(&cval->head, mixer, unitid); in snd_create_std_mono_ctl_offset()
71 cval->val_type = val_type; in snd_create_std_mono_ctl_offset()
72 cval->channels = 1; in snd_create_std_mono_ctl_offset()
73 cval->control = control; in snd_create_std_mono_ctl_offset()
74 cval->cmask = cmask; in snd_create_std_mono_ctl_offset()
75 cval->idx_off = idx_off; in snd_create_std_mono_ctl_offset()
[all …]
/OK3568_Linux_fs/kernel/arch/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0
12 menu "General architecture-dependent options"
77 for kernel debugging, non-intrusive instrumentation and testing.
86 makes certain almost-always-true or almost-always-false branch
89 Certain performance-sensitive kernel code, such as trace points,
103 ( On 32-bit x86, the necessary options added to the compiler
110 Boot time self-test of the branch patching code.
116 Boot time self-test of the call patching code.
136 Uprobes is the user-space counterpart to kprobes: they
138 to establish unintrusive probes in user-space binaries and
[all …]

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