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/Linux-v5.15/drivers/clk/actions/
Dowl-composite.c1 // SPDX-License-Identifier: GPL-2.0+
6 // Author: David Liu <liuwei@actions-semi.com>
11 #include <linux/clk-provider.h>
14 #include "owl-composite.h"
18 struct owl_composite *comp = hw_to_owl_comp(hw); in owl_comp_get_parent() local
20 return owl_mux_helper_get_parent(&comp->common, &comp->mux_hw); in owl_comp_get_parent()
25 struct owl_composite *comp = hw_to_owl_comp(hw); in owl_comp_set_parent() local
27 return owl_mux_helper_set_parent(&comp->common, &comp->mux_hw, index); in owl_comp_set_parent()
32 struct owl_composite *comp = hw_to_owl_comp(hw); in owl_comp_disable() local
33 struct owl_clk_common *common = &comp->common; in owl_comp_disable()
[all …]
/Linux-v5.15/sound/soc/codecs/
Dwcd-clsh-v2.c1 // SPDX-License-Identifier: GPL-2.0
2 // Copyright (c) 2015-2016, The Linux Foundation. All rights reserved.
3 // Copyright (c) 2017-2018, Linaro Limited
10 #include "wcd-clsh-v2.h"
19 struct snd_soc_component *comp; member
22 /* Class-H registers for codecs from and above WCD9335 */
122 struct snd_soc_component *comp = ctrl->comp; in wcd_enable_clsh_block() local
124 if ((enable && ++ctrl->clsh_users == 1) || in wcd_enable_clsh_block()
125 (!enable && --ctrl->clsh_users == 0)) in wcd_enable_clsh_block()
126 snd_soc_component_update_bits(comp, WCD9XXX_A_CDC_CLSH_CRC, in wcd_enable_clsh_block()
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Dwcd934x.c1 // SPDX-License-Identifier: GPL-2.0
5 #include <linux/clk-provider.h>
21 #include <sound/soc-dapm.h>
23 #include "wcd-clsh-v2.h"
24 #include "wcd-mbhc-v2.h"
430 COMPANDER_5, /* LO3_SE - not used in Tavil */
431 COMPANDER_6, /* LO4_SE - not used in Tavil */
520 .name = "WCD9335-IFC-DEV",
589 static const DECLARE_TLV_DB_SCALE(digital_gain, -8400, 100, -8400);
605 "Class H Invalid", "Class-H Hi-Fi", "Class-H Low Power", "Class-AB",
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Dwsa881x.c1 // SPDX-License-Identifier: GPL-2.0
2 // Copyright (c) 2015-2017, The Linux Foundation.
399 /* COMP */
688 struct regmap *rm = wsa881x->regmap; in wsa881x_init()
691 regmap_read(rm, WSA881X_CHIP_ID1, &wsa881x->version); in wsa881x_init()
692 regmap_register_patch(wsa881x->regmap, wsa881x_rev_2_0, in wsa881x_init()
731 static int wsa881x_component_probe(struct snd_soc_component *comp) in wsa881x_component_probe() argument
733 struct wsa881x_priv *wsa881x = snd_soc_component_get_drvdata(comp); in wsa881x_component_probe()
735 snd_soc_component_init_regmap(comp, wsa881x->regmap); in wsa881x_component_probe()
743 struct snd_soc_component *comp = snd_soc_kcontrol_component(kc); in wsa881x_put_pa_gain() local
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Dmax98090.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * max98090.c -- MAX98090 ALSA SoC Audio driver
5 * Copyright 2011-2012 Maxim Integrated Products
280 /* Reset the codec by writing to this write-only reset register */ in max98090_reset()
281 ret = regmap_write(max98090->regmap, M98090_REG_SOFTWARE_RESET, in max98090_reset()
284 dev_err(max98090->component->dev, in max98090_reset()
301 -600, 600, 0);
304 0, 3, TLV_DB_SCALE_ITEM(-600, 300, 0),
309 static const DECLARE_TLV_DB_SCALE(max98090_av_tlv, -1200, 100, 0);
312 static const DECLARE_TLV_DB_SCALE(max98090_dv_tlv, -1500, 100, 0);
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Dwcd9335.c1 // SPDX-License-Identifier: GPL-2.0
2 // Copyright (c) 2015-2016, The Linux Foundation. All rights reserved.
3 // Copyright (c) 2017-2018, Linaro Limited
18 #include <sound/soc-dapm.h>
25 #include "wcd-clsh-v2.h"
96 #define WCD9335_CALCULATE_VOUT_D(req_mv) (((req_mv - 650) * 10) / 25)
418 {24000, -EINVAL},/* 24K */
560 "Class H Invalid", "Class-H Hi-Fi", "Class-H Low Power", "Class-AB",
561 "Class-H Hi-Fi Low Power"
621 static const DECLARE_TLV_DB_SCALE(digital_gain, -8400, 100, -8400);
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Des8316.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * es8316.c -- es8316 ALSA SoC audio driver
6 * Authors: David Yang <yangxiaohua@everest-semi.com>,
21 #include <sound/soc-dapm.h>
51 static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(dac_vol_tlv, -9600, 50, 1);
52 static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(adc_vol_tlv, -9600, 50, 1);
53 static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(alc_max_gain_tlv, -650, 150, 0);
54 static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(alc_min_gain_tlv, -1200, 150, 0);
55 static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(alc_target_tlv, -1650, 150, 0);
57 0, 4, TLV_DB_SCALE_ITEM(-1200, 150, 0),
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/Linux-v5.15/drivers/gpu/drm/i915/display/
Dintel_hdcp.c1 /* SPDX-License-Identifier: MIT */
4 * Copyright _ 2017-2019, Intel Corporation.
33 return connector->port ? connector->port->vcpi.vcpi : 0; in intel_conn_to_vcpi()
39 const struct intel_hdcp_shim *shim = connector->hdcp.shim; in intel_streams_type1_capable()
45 if (shim->streams_type1_capable) in intel_streams_type1_capable()
46 shim->streams_type1_capable(connector, &capable); in intel_streams_type1_capable()
67 struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev); in intel_hdcp_required_content_stream()
68 struct hdcp_port_data *data = &dig_port->hdcp_port_data; in intel_hdcp_required_content_stream()
72 data->k = 0; in intel_hdcp_required_content_stream()
74 if (dig_port->hdcp_auth_status) in intel_hdcp_required_content_stream()
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/Linux-v5.15/drivers/clk/ti/
Dcomposite.c6 * Tero Kristo <t-kristo@ti.com>
18 #include <linux/clk-provider.h>
40 return -EINVAL; in ti_composite_round_rate()
46 return -EINVAL; in ti_composite_set_rate()
57 .disable = &omap2_dflt_clk_disable,
81 rc = of_parse_phandle_with_args(node, "clocks", "#clock-cells", i, in _get_component_node()
91 struct component_clk *comp; in _lookup_component() local
93 list_for_each_entry(comp, &component_clks, link) { in _lookup_component()
94 if (comp->node == node) in _lookup_component()
95 return comp; in _lookup_component()
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/Linux-v5.15/drivers/regulator/
Dtwl6030-regulator.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Split TWL6030 logic from twl-regulator.c:
93 &value, info->base + offset); in twlreg_read()
102 value, info->base + offset); in twlreg_write()
113 * Enable/disable regulators by joining/leaving the P1 (processor) group.
126 if (!(twl_class_is_6030() && (info->features & TWL6032_SUBCLASS))) { in twl6030reg_is_enabled()
151 if (!(twl_class_is_6030() && (info->features & TWL6032_SUBCLASS))) in twl6030reg_enable()
168 if (!(twl_class_is_6030() && (info->features & TWL6032_SUBCLASS))) in twl6030reg_disable()
212 if (!(twl_class_is_6030() && (info->features & TWL6032_SUBCLASS))) in twl6030reg_set_mode()
230 return -EINVAL; in twl6030reg_set_mode()
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Dtwl-regulator.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * twl-regulator.c -- support regulators in twl4030/twl6030 family chips
26 * These chips are often used in OMAP-based systems.
28 * This driver implements software-based resource control for various
40 /* voltage in mV = table[VSEL]; table_len must be a power-of-two */
82 &value, info->base + offset); in twlreg_read()
91 value, info->base + offset); in twlreg_write()
94 /*----------------------------------------------------------------------*/
105 * Enable/disable regulators by joining/leaving the P1 (processor) group.
148 timeout--; in twl4030_wait_pb_ready()
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/Linux-v5.15/drivers/net/ethernet/marvell/octeontx2/af/
Dptp.c1 // SPDX-License-Identifier: GPL-2.0
51 /* To get the input clock frequency with which PTP co-processor in get_clock_rate()
84 return ERR_PTR(-ENODEV); in ptp_get()
87 ptp = ERR_PTR(-EPROBE_DEFER); in ptp_get()
97 pci_dev_put(ptp->pdev); in ptp_put()
103 u64 comp; in ptp_adjfine() local
109 scaled_ppm = -scaled_ppm; in ptp_adjfine()
115 * convention compensation value is in 64 bit fixed-point in ptp_adjfine()
122 * comp = tbase + tbase * scaled_ppm / (1M * 2^16) in ptp_adjfine()
126 comp = ((u64)1000000000ull << 32) / ptp->clock_rate; in ptp_adjfine()
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/Linux-v5.15/drivers/net/ethernet/cavium/common/
Dcavium_ptp.c1 // SPDX-License-Identifier: GPL-2.0
2 /* cavium_ptp.c - PTP 1588 clock on Cavium hardware
3 * Copyright (c) 2003-2015, 2017 Cavium, Inc.
67 return ERR_PTR(-ENODEV); in cavium_ptp_get()
71 ptp = ERR_PTR(-EPROBE_DEFER); in cavium_ptp_get()
83 pci_dev_put(ptp->pdev); in cavium_ptp_put()
88 * cavium_ptp_adjfine() - Adjust ptp frequency
98 u64 comp; in cavium_ptp_adjfine() local
104 scaled_ppm = -scaled_ppm; in cavium_ptp_adjfine()
110 * convention compensation value is in 64 bit fixed-point in cavium_ptp_adjfine()
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/Linux-v5.15/include/media/davinci/
Disif.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * Copyright (C) 2008-2009 Texas Instruments Inc
62 * Defect level subtraction. Horizontal interpolation ((i-2)+(i+2))/2
66 /* Horizontal interpolation (((i-2)+(i+2))/2) */
70 /* 0 - whole line corrected, 1 - not pixels upper than the defect */
109 * 0 - limit disabled
110 * 1 - pixel value limited to 1023
119 /* Window count per color for calculation. range 1-32 */
121 /* Window start position - horizontal for calculation. 0 - 8191 */
123 /* Window start position - vertical for calculation 0 - 8191 */
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/Linux-v5.15/drivers/staging/media/atomisp/pci/
Datomisp_subdev.c1 // SPDX-License-Identifier: GPL-2.0
26 #include <media/v4l2-event.h>
27 #include <media/v4l2-mediabus.h>
87 for (i = 0; i < ARRAY_SIZE(atomisp_in_fmt_conv) - 1; i++) in atomisp_subdev_is_compressed()
99 for (i = 0; i < ARRAY_SIZE(atomisp_in_fmt_conv) - 1; i++) in atomisp_find_in_fmt_conv()
111 for (i = 0; i < ARRAY_SIZE(atomisp_in_fmt_conv) - 1; i++) in atomisp_find_in_fmt_conv_by_atomisp_in_fmt()
123 sink = atomisp_subdev_get_ffmt(&asd->subdev, NULL, in atomisp_subdev_format_conversion()
126 src = atomisp_subdev_get_ffmt(&asd->subdev, NULL, in atomisp_subdev_format_conversion()
129 return atomisp_is_mbuscode_raw(sink->code) in atomisp_subdev_format_conversion()
130 && !atomisp_is_mbuscode_raw(src->code); in atomisp_subdev_format_conversion()
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/Linux-v5.15/drivers/scsi/bfa/
Dbfad.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2005-2014 Brocade Communications Systems, Inc.
4 * Copyright (c) 2014- QLogic Corporation.
8 * Linux driver for QLogic BR-series Fibre Channel Host Bus Adapter.
47 int bfa_linkup_delay = -1;
59 #define BFAD_FW_FILE_CB "cbfw-3.2.5.1.bin"
60 #define BFAD_FW_FILE_CT "ctfw-3.2.5.1.bin"
61 #define BFAD_FW_FILE_CT2 "ct2fw-3.2.5.1.bin"
126 MODULE_PARM_DESC(msix_disable_cb, "Disable Message Signaled Interrupts for QLogic-415/425/815/825 c…
128 MODULE_PARM_DESC(msix_disable_ct, "Disable Message Signaled Interrupts if possible for QLogic-1010/…
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Dbfad_attr.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2005-2014 Brocade Communications Systems, Inc.
4 * Copyright (c) 2014- QLogic Corporation.
8 * Linux driver for QLogic BR-series Fibre Channel Host Bus Adapter.
28 u32 fc_id = -1; in bfad_im_get_starget_port_id()
31 shost = dev_to_shost(starget->dev.parent); in bfad_im_get_starget_port_id()
32 im_port = (struct bfad_im_port_s *) shost->hostdata[0]; in bfad_im_get_starget_port_id()
33 bfad = im_port->bfad; in bfad_im_get_starget_port_id()
34 spin_lock_irqsave(&bfad->bfad_lock, flags); in bfad_im_get_starget_port_id()
36 itnim = bfad_get_itnim(im_port, starget->id); in bfad_im_get_starget_port_id()
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/Linux-v5.15/include/linux/
Dppp-comp.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * ppp-comp.h - Definitions for doing PPP packet compression.
5 * Copyright 1994-1998 Paul Mackerras.
10 #include <uapi/linux/ppp-comp.h>
21 #define DO_BSD_COMPRESS 1 /* by default, include BSD-Compress */
91 * We need to make this distinction so that we can disable certain
92 * useful functionality, namely sending a CCP reset-request as a result
98 #define DECOMP_ERROR -1 /* error detected before decomp. */
99 #define DECOMP_FATALERROR -2 /* error detected after decomp. */
/Linux-v5.15/drivers/staging/greybus/
Daudio_codec.c1 // SPDX-License-Identifier: GPL-2.0
26 list_for_each_entry(data, &module->data_list, list) { in find_data()
27 if (id == data->id) in find_data()
38 list_for_each_entry(dai, &codec->dai_list, list) { in find_dai_stream_params()
39 if (dai->id == id) in find_dai_stream_params()
40 return &dai->params[stream]; in find_dai_stream_params()
58 dev_err(module->dev, "%d:DATA connection missing\n", id); in gbaudio_module_enable_tx()
59 return -ENODEV; in gbaudio_module_enable_tx()
61 module_state = data->state[SNDRV_PCM_STREAM_PLAYBACK]; in gbaudio_module_enable_tx()
65 dev_err(codec->dev, "Failed to fetch dai_stream pointer\n"); in gbaudio_module_enable_tx()
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/Linux-v5.15/drivers/gpu/drm/mcde/
Dmcde_display.c1 // SPDX-License-Identifier: GPL-2.0
5 * (C) ST-Ericsson SA 2013
9 #include <linux/dma-buf.h>
11 #include <linux/media-bus-format.h>
79 mispp = readl(mcde->regs + MCDE_MISPP); in mcde_display_irq()
80 misovl = readl(mcde->regs + MCDE_MISOVL); in mcde_display_irq()
81 mischnl = readl(mcde->regs + MCDE_MISCHNL); in mcde_display_irq()
91 if (!mcde->dpi_output && mcde_dsi_irq(mcde->mdsi)) { in mcde_display_irq()
97 * the update function is called, then we disable the in mcde_display_irq()
100 if (mcde->flow_mode == MCDE_COMMAND_ONESHOT_FLOW) { in mcde_display_irq()
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/Linux-v5.15/drivers/staging/media/atomisp/pci/runtime/isys/src/
Drx.c1 // SPDX-License-Identifier: GPL-2.0
4 * Copyright (c) 2010 - 2015, Intel Corporation.
252 return -EINVAL; in ia_css_isys_convert_stream_format_to_mipi_format()
260 * MW: For some reason the mapping is not 1-to-1 in ia_css_isys_convert_stream_format_to_mipi_format()
354 return -EINVAL; in ia_css_isys_convert_stream_format_to_mipi_format()
367 predictor = MIPI_PREDICTOR_TYPE1 - 1; in sh_css_csi2_compression_type_2_mipi_predictor()
370 predictor = MIPI_PREDICTOR_TYPE2 - 1; in sh_css_csi2_compression_type_2_mipi_predictor()
379 struct ia_css_csi2_compression *comp, in ia_css_isys_convert_compressed_format() argument
384 assert(comp); in ia_css_isys_convert_compressed_format()
387 if (comp->type != IA_CSS_CSI2_COMPRESSION_TYPE_NONE) { in ia_css_isys_convert_compressed_format()
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/Linux-v5.15/drivers/mtd/nand/raw/
Dtmio_nand.c4 * Slightly murky pre-git history of the driver:
37 #include <linux/mtd/nand-ecc-sw-hamming.h>
42 /*--------------------------------------------------------------------------*/
73 #define FCR_MODE_HWECC_CALC 0xB4 /* HW-ECC Data */
74 #define FCR_MODE_HWECC_RESULT 0xD4 /* HW-ECC Calc result Read_Mode */
75 #define FCR_MODE_HWECC_RESET 0xF4 /* HW-ECC Reset */
103 /*--------------------------------------------------------------------------*/
108 struct completion comp; member
129 /*--------------------------------------------------------------------------*/
155 tmio_iowrite8(mode, tmio->fcr + FCR_MODE); in tmio_nand_hwcontrol()
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/Linux-v5.15/include/uapi/linux/
Dppp-ioctl.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3 * ppp-ioctl.h - PPP ioctl definitions.
5 * Copyright 1999-2002 Paul Mackerras.
24 #define SC_NO_TCP_CCID 0x00000008 /* disable VJ connection-id comp. */
25 #define SC_REJ_COMP_AC 0x00000010 /* reject adrs/ctrl comp. on input */
26 #define SC_REJ_COMP_TCP 0x00000020 /* reject TCP (VJ) comp. on input */
52 #define SC_DC_ERROR 0x00400000 /* non-fatal decomp error detected */
107 #define PPPIOCGIDLE32 _IOR('t', 63, struct ppp_idle32) /* 32-bit times */
108 #define PPPIOCGIDLE64 _IOR('t', 63, struct ppp_idle64) /* 64-bit times */
/Linux-v5.15/drivers/gpu/drm/hisilicon/kirin/
Dkirin_drm_ade.c1 // SPDX-License-Identifier: GPL-2.0-only
6 * Copyright (c) 2014-2016 HiSilicon Limited.
118 void __iomem *base = ctx->base; in ade_init()
145 struct ade_hw_ctx *ctx = kcrtc->hw_ctx; in ade_crtc_mode_fixup()
147 adjusted_mode->clock = in ade_crtc_mode_fixup()
148 clk_round_rate(ctx->ade_pix_clk, mode->clock * 1000) / 1000; in ade_crtc_mode_fixup()
157 u32 clk_Hz = mode->clock * 1000; in ade_set_pix_clk()
164 ret = clk_set_rate(ctx->ade_pix_clk, clk_Hz); in ade_set_pix_clk()
167 adj_mode->clock = clk_get_rate(ctx->ade_pix_clk) / 1000; in ade_set_pix_clk()
174 void __iomem *base = ctx->base; in ade_ldi_set_mode()
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/Linux-v5.15/sound/soc/
Dsoc-topology.c1 // SPDX-License-Identifier: GPL-2.0+
3 // soc-topology.c -- ALSA SoC Topology
29 #include <sound/soc-dapm.h>
30 #include <sound/soc-topology.h>
65 struct snd_soc_component *comp; member
87 const u8 *end = tplg->pos + elem_size * count; in soc_tplg_check_elem_count()
89 if (end > tplg->fw->data + tplg->fw->size) { in soc_tplg_check_elem_count()
90 dev_err(tplg->dev, "ASoC: %s overflow end of data\n", in soc_tplg_check_elem_count()
92 return -EINVAL; in soc_tplg_check_elem_count()
98 dev_err(tplg->dev, in soc_tplg_check_elem_count()
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