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Searched +full:bias +full:- +full:ctrl +full:- +full:value (Results 1 – 25 of 40) sorted by relevance

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/linux/Documentation/devicetree/bindings/display/tilcdc/
H A Dpanel.txt1 Device-Tree bindings for tilcdc DRM generic panel output driver
4 - compatible: value should be "ti,tilcdc,panel".
5 - panel-info: configuration info to configure LCDC correctly for the panel
6 - ac-bias: AC Bias Pin Frequency
7 - ac-bias-intrpt: AC Bias Pin Transitions per Interrupt
8 - dma-burst-sz: DMA burst size
9 - bpp: Bits per pixel
10 - fdd: FIFO DMA Request Delay
11 - sync-edge: Horizontal and Vertical Sync Edge: 0=rising 1=falling
12 - sync-ctrl: Horizontal and Vertical Sync: Control: 0=ignore
[all …]
/linux/arch/arm64/boot/dts/qcom/
H A Dsc7180-idp.dts1 // SPDX-License-Identifier: BSD-3-Clause
8 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
12 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
14 #include "sc7180-firmware-tfa.dtsi"
20 compatible = "qcom,sc7180-idp", "qcom,sc7180";
30 stdout-path = "serial0:115200n8";
42 /delete-node/ &hyp_mem;
43 /delete-node/ &xbl_mem;
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H A Dsc7180-acer-aspire1.dts1 // SPDX-License-Identifier: BSD-3-Clause
3 /dts-v1/;
5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/sound/qcom,q6asm.h>
7 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
14 /delete-node/ &tz_mem;
15 /delete-node/ &ipa_fw_mem;
20 chassis-type = "laptop";
30 stdout-path = "serial0:115200n8";
33 reserved-memory {
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H A Dsc7180-trogdor.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/gpio-keys.h>
10 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/leds/common.h>
12 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
13 #include <dt-bindings/sound/sc7180-lpass.h>
16 #include "sc7180-firmware-tfa.dtsi"
22 thermal-zones {
23 charger_thermal: charger-thermal {
[all …]
/linux/drivers/media/usb/gspca/m5602/
H A Dm5602_ov9650.c1 // SPDX-License-Identifier: GPL-2.0-only
20 static int ov9650_s_ctrl(struct v4l2_ctrl *ctrl);
107 /* Enable HREF at optical black, enable ADBLC bias,
110 /* Subtract 32 from the B channel bias */
112 /* Subtract 32 from the Gb channel bias */
116 /* Subtract 32 from the R channel bias */
118 /* Subtract 32 from the R channel bias */
136 /* Set horizontal column start high to default value */
151 /* Enable denoise, and white-pixel erase */
307 return -ENODEV; in ov9650_probe()
[all …]
/linux/drivers/media/i2c/s5c73m3/
H A Ds5c73m3-ctrls.c1 // SPDX-License-Identifier: GPL-2.0-only
21 #include <media/media-entity.h>
22 #include <media/v4l2-ctrls.h>
23 #include <media/v4l2-device.h>
24 #include <media/v4l2-subdev.h>
25 #include <media/v4l2-mediabus.h>
29 static int s5c73m3_get_af_status(struct s5c73m3 *state, struct v4l2_ctrl *ctrl) in s5c73m3_get_af_status() argument
39 ctrl->val = V4L2_AUTO_FOCUS_STATUS_BUSY; in s5c73m3_get_af_status()
43 ctrl->val = V4L2_AUTO_FOCUS_STATUS_REACHED; in s5c73m3_get_af_status()
46 v4l2_info(&state->sensor_sd, "Unknown AF status %#x\n", reg); in s5c73m3_get_af_status()
[all …]
/linux/drivers/gpu/drm/msm/disp/dpu1/
H A Ddpu_hw_util.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
4 * Copyright (c) 2015-2018, The Linux Foundation. All rights reserved.
96 if (c->log_mask & dpu_hw_util_log_mask) in dpu_reg_write()
99 writel_relaxed(val, c->blk_addr + reg_off); in dpu_reg_write()
104 return readl_relaxed(c->blk_addr + reg_off); in dpu_reg_read()
128 lut_flags = (unsigned long) scaler3_cfg->lut_flag; in _dpu_hw_setup_scaler3_lut()
130 (scaler3_cfg->dir_len == QSEED3_DIR_LUT_SIZE)) { in _dpu_hw_setup_scaler3_lut()
131 lut[0] = scaler3_cfg->dir_lut; in _dpu_hw_setup_scaler3_lut()
135 (scaler3_cfg->y_rgb_cir_lut_idx < QSEED3_CIRCULAR_LUTS) && in _dpu_hw_setup_scaler3_lut()
[all …]
/linux/drivers/media/i2c/
H A Dov9650.c1 // SPDX-License-Identifier: GPL-2.0-only
24 #include <media/media-entity.h>
25 #include <media/v4l2-async.h>
26 #include <media/v4l2-ctrls.h>
27 #include <media/v4l2-device.h>
28 #include <media/v4l2-event.h>
29 #include <media/v4l2-image-sizes.h>
30 #include <media/v4l2-subdev.h>
31 #include <media/v4l2-mediabus.h>
35 MODULE_PARM_DESC(debug, "Debug level (0-2)");
[all …]
H A Dar0521.c1 // SPDX-License-Identifier: GPL-2.0
4 * - Przemysłowy Instytut Automatyki i Pomiarów PIAP
12 #include <media/v4l2-ctrls.h>
13 #include <media/v4l2-fwnode.h>
14 #include <media/v4l2-subdev.h>
143 static inline struct v4l2_subdev *ctrl_to_sd(struct v4l2_ctrl *ctrl) in ctrl_to_sd() argument
145 return &container_of(ctrl->handler, struct ar0521_dev, in ctrl_to_sd()
146 ctrls.handler)->sd; in ctrl_to_sd()
156 return div_u64(v + d - 1, d); in div64_round_up()
161 switch (sensor->fmt.code) { in ar0521_code_to_bpp()
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H A Dtda1997x.c1 // SPDX-License-Identifier: GPL-2.0
16 #include <linux/v4l2-dv-timings.h>
19 #include <media/v4l2-ctrls.h>
20 #include <media/v4l2-device.h>
21 #include <media/v4l2-dv-timings.h>
22 #include <media/v4l2-event.h>
23 #include <media/v4l2-fwnode.h>
31 #include <dt-bindings/media/tda1997x.h>
40 MODULE_PARM_DESC(debug, "debug level (0-2)");
46 "OBA", /* One-Bit Audio */
[all …]
/linux/sound/soc/codecs/
H A Dwm8985.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * wm8985.c -- WM8985 / WM8758 ALSA SoC Audio driver
49 { 1, 0x0000 }, /* R1 - Power management 1 */
50 { 2, 0x0000 }, /* R2 - Power management 2 */
51 { 3, 0x0000 }, /* R3 - Power management 3 */
52 { 4, 0x0050 }, /* R4 - Audi
[all...]
H A Dwm8983.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * wm8983.c -- WM8983 ALSA SoC Audio driver
29 { 0x01, 0x0000 }, /* R1 - Power management 1 */
30 { 0x02, 0x0000 }, /* R2 - Power management 2 */
31 { 0x03, 0x0000 }, /* R3 - Power management 3 */
32 { 0x04, 0x0050 }, /* R4 - Audio Interface */
33 { 0x05, 0x0000 }, /* R5 - Companding control */
34 { 0x06, 0x0140 }, /* R6 - Clock Gen control */
35 { 0x07, 0x0000 }, /* R7 - Additional control */
36 { 0x08, 0x0000 }, /* R8 - GPIO Control */
[all …]
H A Dwm9713.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * wm9713.c -- ALSA Soc WM9713 codec support
5 * Copyright 2006-10 Wolfson Microelectronics PLC.
8 * Features:-
92 static const DECLARE_TLV_DB_SCALE(out_tlv, -4650, 150, 0);
93 static const DECLARE_TLV_DB_SCALE(main_tlv, -3450, 150, 0);
94 static const DECLARE_TLV_DB_SCALE(misc_tlv, -1500, 300, 0);
181 SOC_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1),
182 SOC_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1),
183 SOC_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0),
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/linux/drivers/phy/qualcomm/
H A Dphy-qcom-qusb2.c1 // SPDX-License-Identifier: GPL-2.0
13 #include <linux/nvmem-consumer.h>
22 #include <dt-bindings/phy/phy-qcom-qusb2.h>
105 * if yes, then offset gives index in the reg-layout
123 /* set of registers with offsets different per-PHY */
316 /* true if TUNE1 register must be updated by fused value, els
384 u8 value; global() member
965 u32 value; qusb2_phy_probe() local
[all...]
/linux/sound/pci/
H A Dens1370.c1 // SPDX-License-Identifier: GPL-2.0-or-later
8 /* Power-Management-Code ( CONFIG_PM )
11 * using https://www.kernel.org/doc/html/latest/sound/kernel-api/writing-an-als
376 unsigned int ctrl; /* control register */ global() member
1521 unsigned int ctrl; snd_es1373_line_put() local
[all...]
/linux/arch/m68k/ifpsp060/src/
H A Dpfpsp.S3 M68000 Hi-Performance Microprocessor Division
5 Production Release P1.00 -- October 10, 1994
97 mov.l %d0,-(%sp)
98 mov.l (_060FPSP_TABLE-0x80+_off_done,%pc),%d0
99 pea.l (_060FPSP_TABLE-0x80,%pc,%d0)
105 mov.l %d0,-(%sp)
106 mov.l (_060FPSP_TABLE-0x80+_off_ovfl,%pc),%d0
107 pea.l (_060FPSP_TABLE-0x80,%pc,%d0)
113 mov.l %d0,-(%sp)
114 mov.l (_060FPSP_TABLE-0x80+_off_unfl,%pc),%d0
[all …]
H A Dfplsp.S3 M68000 Hi-Performance Microprocessor Division
5 Production Release P1.00 -- October 10, 1994
276 set LV, -LOCAL_SIZE # stack offset
285 set EXC_AREGS, -68 # offset of all address regs
286 set EXC_DREGS, -100 # offset of all data regs
287 set EXC_FPREGS, -36 # offset of all fp regs
373 set FTEMP_SGN, 2 # value saved in memory.
380 set LOCAL_SGN, 2 # value saved in memory.
387 set DST_HI, 4 # value saved in memory.
392 set SRC_HI, 4 # value saved in memory.
[all …]
H A Dfpsp.S3 M68000 Hi-Performance Microprocessor Division
5 Production Release P1.00 -- October 10, 1994
98 mov.l %d0,-(%sp)
99 mov.l (_060FPSP_TABLE-0x80+_off_done,%pc),%d0
100 pea.l (_060FPSP_TABLE-0x80,%pc,%d0)
106 mov.l %d0,-(%sp)
107 mov.l (_060FPSP_TABLE-0x80+_off_ovfl,%pc),%d0
108 pea.l (_060FPSP_TABLE-0x80,%pc,%d0)
114 mov.l %d0,-(%sp)
115 mov.l (_060FPSP_TABLE-0x80+_off_unfl,%pc),%d0
[all …]
/linux/arch/arm/boot/dts/ti/omap/
H A Dam335x-sl50.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2015 Toby Churchill - https://www.toby-churchill.com/
6 /dts-v1/;
9 #include <dt-bindings/pwm/pwm.h>
10 #include <dt-bindings/interrupt-controller/irq.h>
14 compatible = "tcl,am335x-sl50", "ti,am33xx";
18 cpu0-supply = <&dcdc2_reg>;
28 stdout-path = &uart0;
32 compatible = "gpio-leds";
33 pinctrl-names = "default";
[all …]
/linux/drivers/media/platform/verisilicon/
H A Dhantro_hw.h1 /* SPDX-License-Identifier: GPL-2.0 */
13 #include <linux/v4l2-controls.h>
14 #include <media/v4l2-ctrls.h>
15 #include <media/v4l2-vp9.h>
16 #include <media/videobuf2-core.h>
58 * struct hantro_aux_buf - auxiliary DMA buffer for hardware data
110 * @dpb_longterm: DPB long-term
229 * @tile_r_info: per-tile information array
230 * @tile_c_info: per-tile information array
296 * @db_ctrl_col: db tile col ctrl buffer
[all …]
/linux/drivers/net/ethernet/intel/e1000e/
H A Dphy.c1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 1999 - 2018 Intel Corporation. */
37 * e1000e_check_reset_block_generic - Check if PHY reset is blocked
54 * e1000e_get_phy_id - Retrieve the PHY ID and revision
62 struct e1000_phy_info *phy = &hw->phy; in e1000e_get_phy_id()
67 if (!phy->ops.read_reg) in e1000e_get_phy_id()
75 phy->id = (u32)(phy_id << 16); in e1000e_get_phy_id()
81 phy->id |= (u32)(phy_id & PHY_REVISION_MASK); in e1000e_get_phy_id()
82 phy->revision = (u32)(phy_id & ~PHY_REVISION_MASK); in e1000e_get_phy_id()
84 if (phy->id != 0 && phy->id != PHY_REVISION_MASK) in e1000e_get_phy_id()
[all …]
/linux/drivers/net/ethernet/intel/igb/
H A De1000_phy.c1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 2007 - 2018 Intel Corporation. */
31 * igb_check_reset_block - Check if PHY reset is blocked
48 * igb_get_phy_id - Retrieve the PHY ID and revision
56 struct e1000_phy_info *phy = &hw->phy; in igb_get_phy_id()
61 if ((hw->mac.type == e1000_i210) || (hw->mac.type == e1000_i211)) in igb_get_phy_id()
62 phy->ops.write_reg(hw, I347AT4_PAGE_SELECT, 0); in igb_get_phy_id()
64 ret_val = phy->ops.read_reg(hw, PHY_ID1, &phy_id); in igb_get_phy_id()
68 phy->id = (u32)(phy_id << 16); in igb_get_phy_id()
70 ret_val = phy->ops.read_reg(hw, PHY_ID2, &phy_id); in igb_get_phy_id()
[all …]
/linux/drivers/media/pci/cx18/
H A Dcx18-av-core.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Derived from cx25840-core.c
11 #include "cx18-driver.h"
12 #include "cx18-io.h"
13 #include "cx18-cards.h"
15 int cx18_av_write(struct cx18 *cx, u16 addr, u8 value) in cx18_av_write() argument
22 x = (x & ~(mask << shift)) | ((u32)value << shift); in cx18_av_write()
27 int cx18_av_write_expect(struct cx18 *cx, u16 addr, u8 value, u8 eval, u8 mask) in cx18_av_write_expect() argument
33 x = (x & ~((u32)0xff << shift)) | ((u32)value << shift); in cx18_av_write_expect()
39 int cx18_av_write4(struct cx18 *cx, u16 addr, u32 value) in cx18_av_write4() argument
[all …]
/linux/drivers/media/usb/gspca/
H A Dsonixb.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright (C) 2009-2011 Jean-François Moine <http://moinejf.free.fr>
17 0x05 red gain 0-127
18 0x06 blue gain 0-127
19 0x07 green gain 0-127
21 0x08-0x0f i2c / 3wire registers
24 0x15 hsize (hsize = register-value * 16)
25 0x16 vsize (vsize = register-value * 16)
27 0x18 bit 7 enables compression, bit 4-5 set image down scaling:
29 0x19 high-nibble is sensor clock divider, changes exposure on sensors which
[all …]
/linux/drivers/net/wireless/ath/ath9k/
H A Deeprom_def.c2 * Copyright (c) 2008-2011 Atheros Communications Inc.
49 while (pcdac > ah->originalGain[i] && in ath9k_get_txgain_index()
50 i < (AR9280_TX_GAIN_TABLE_SIZE - 1)) in ath9k_get_txgain_index()
82 u16 version = le16_to_cpu(ah->eeprom.def.baseEepHeader.version); in ath9k_hw_def_get_eeprom_ver()
90 u16 version = le16_to_cpu(ah->eeprom.def.baseEepHeader.version); in ath9k_hw_def_get_eeprom_rev()
99 u16 *eep_data = (u16 *)&ah->eeprom.def; in __ath9k_hw_def_fill_eeprom()
113 u16 *eep_data = (u16 *)&ah->eeprom.def; in __ath9k_hw_usb_def_fill_eeprom()
128 if (common->bus_ops->ath_bus_type == ATH_USB) in ath9k_hw_def_fill_eeprom()
138 PR_EEP("Chain0 Ant. Control", le32_to_cpu(modal_hdr->antCtrlChain[0])); in ath9k_def_dump_modal_eeprom()
139 PR_EEP("Chain1 Ant. Control", le32_to_cpu(modal_hdr->antCtrlChain[1])); in ath9k_def_dump_modal_eeprom()
[all …]

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