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Searched refs:sdw (Results 1 – 25 of 71) sorted by relevance

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/linux-6.15/drivers/soundwire/
H A Dintel.h131 #define SDW_INTEL_CHECK_OPS(sdw, cb) ((sdw) && (sdw)->link_res && (sdw)->link_res->hw_ops && \ argument
146 SDW_INTEL_OPS(sdw, debugfs_init)(sdw); in sdw_intel_debugfs_init() local
152 SDW_INTEL_OPS(sdw, debugfs_exit)(sdw); in sdw_intel_debugfs_exit() local
158 return SDW_INTEL_OPS(sdw, register_dai)(sdw); in sdw_intel_register_dai()
165 SDW_INTEL_OPS(sdw, check_clock_stop)(sdw); in sdw_intel_check_clock_stop() local
171 return SDW_INTEL_OPS(sdw, start_bus)(sdw); in sdw_intel_start_bus()
199 return SDW_INTEL_OPS(sdw, link_power_up)(sdw); in sdw_intel_link_power_up()
206 return SDW_INTEL_OPS(sdw, link_power_down)(sdw); in sdw_intel_link_power_down()
226 SDW_INTEL_OPS(sdw, sync_arm)(sdw); in sdw_intel_sync_arm() local
239 return SDW_INTEL_OPS(sdw, sync_go)(sdw); in sdw_intel_sync_go()
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H A Dintel_ace2x.c161 sdw->instance, &sdw->bpt_ctx.bpt_tx_stream, in intel_ace2x_bpt_open_stream()
163 &sdw->bpt_ctx.bpt_rx_stream, &sdw->bpt_ctx.dmab_rx_bdl, in intel_ace2x_bpt_open_stream()
189 sdw->bpt_ctx.bpt_tx_stream, &sdw->bpt_ctx.dmab_tx_bdl, in intel_ace2x_bpt_open_stream()
190 sdw->bpt_ctx.bpt_rx_stream, &sdw->bpt_ctx.dmab_rx_bdl); in intel_ace2x_bpt_open_stream()
224 &sdw->bpt_ctx.dmab_tx_bdl, sdw->bpt_ctx.bpt_rx_stream, in intel_ace2x_bpt_close_stream()
269 sdw->bpt_ctx.bpt_tx_stream, sdw->bpt_ctx.bpt_rx_stream); in intel_ace2x_bpt_send_async()
298 sdw->bpt_ctx.bpt_tx_stream, sdw->bpt_ctx.bpt_rx_stream); in intel_ace2x_bpt_wait()
662 sdw->instance, in intel_hw_params()
733 return intel_params_stream(sdw, substream, dai, hw_params, sdw->instance, in intel_prepare()
762 ret = intel_free_stream(sdw, substream, dai, sdw->instance); in intel_hw_free()
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H A Dintel_bus_common.c12 int intel_start_bus(struct sdw_intel *sdw) in intel_start_bus() argument
14 struct device *dev = sdw->cdns.dev; in intel_start_bus()
15 struct sdw_cdns *cdns = &sdw->cdns; in intel_start_bus()
30 sdw_intel_sync_arm(sdw); in intel_start_bus()
41 ret = sdw_intel_sync_go(sdw); in intel_start_bus()
77 struct device *dev = sdw->cdns.dev; in intel_start_bus_after_reset()
78 struct sdw_cdns *cdns = &sdw->cdns; in intel_start_bus_after_reset()
108 sdw_intel_sync_arm(sdw); in intel_start_bus_after_reset()
113 sdw_cdns_init(&sdw->cdns); in intel_start_bus_after_reset()
135 ret = sdw_intel_sync_go(sdw); in intel_start_bus_after_reset()
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H A Dintel_auxdevice.c89 return sdw->link_res->hw_ops->bpt_send_async(sdw, slave, msg); in generic_bpt_send_async()
99 return sdw->link_res->hw_ops->bpt_wait(sdw, slave, msg); in generic_bpt_wait()
108 return sdw->link_res->hw_ops->pre_bank_switch(sdw); in generic_pre_bank_switch()
116 return sdw->link_res->hw_ops->post_bank_switch(sdw); in generic_post_bank_switch()
145 sdw->link_res->hw_ops->program_sdi(sdw, dev_num); in generic_new_peripheral_assigned()
305 struct sdw_intel *sdw; in intel_link_probe() local
310 sdw = devm_kzalloc(dev, sizeof(*sdw), GFP_KERNEL); in intel_link_probe()
311 if (!sdw) in intel_link_probe()
314 cdns = &sdw->cdns; in intel_link_probe()
389 sdw->instance); in intel_link_startup()
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H A Dintel.c182 debugfs_create_file("intel-registers", 0400, sdw->debugfs, sdw, in intel_debugfs_init()
185 debugfs_create_file("intel-m-datamode", 0200, sdw->debugfs, sdw, in intel_debugfs_init()
188 debugfs_create_file("intel-s-datamode", 0200, sdw->debugfs, sdw, in intel_debugfs_init()
191 sdw_cdns_debugfs_init(&sdw->cdns, sdw->debugfs); in intel_debugfs_init()
396 dev_dbg(sdw->cdns.dev, in intel_link_power_up()
443 intel_shim_init(sdw); in intel_link_power_up()
462 dev_err(sdw->cdns.dev, in intel_link_power_down()
759 sdw->instance, in intel_hw_params()
834 sdw->instance, in intel_prepare()
866 ret = intel_free_stream(sdw, substream, dai, sdw->instance); in intel_hw_free()
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H A Dintel_ace2x_debugfs.c39 struct sdw_intel *sdw = s_file->private; in intel_reg_show() local
40 void __iomem *s = sdw->link_res->shim; in intel_reg_show()
88 struct sdw_intel *sdw = data; in intel_set_m_datamode() local
89 struct sdw_bus *bus = &sdw->cdns.bus; in intel_set_m_datamode()
106 struct sdw_intel *sdw = data; in intel_set_s_datamode() local
107 struct sdw_bus *bus = &sdw->cdns.bus; in intel_set_s_datamode()
131 debugfs_create_file("intel-registers", 0400, sdw->debugfs, sdw, in intel_ace2x_debugfs_init()
134 debugfs_create_file("intel-m-datamode", 0200, sdw->debugfs, sdw, in intel_ace2x_debugfs_init()
137 debugfs_create_file("intel-s-datamode", 0200, sdw->debugfs, sdw, in intel_ace2x_debugfs_init()
140 sdw_cdns_debugfs_init(&sdw->cdns, sdw->debugfs); in intel_ace2x_debugfs_init()
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/linux-6.15/Documentation/ABI/testing/
H A Dsysfs-bus-soundwire-slave1 What: /sys/bus/soundwire/devices/sdw:.../status
2 /sys/bus/soundwire/devices/sdw:.../device_number
48 What: /sys/bus/soundwire/devices/sdw:.../dp0/max_word
49 /sys/bus/soundwire/devices/sdw:.../dp0/min_word
50 /sys/bus/soundwire/devices/sdw:.../dp0/words
69 /sys/bus/soundwire/devices/sdw:.../dp<N>_src/words
70 /sys/bus/soundwire/devices/sdw:.../dp<N>_src/type
75 /sys/bus/soundwire/devices/sdw:.../dp<N>_src/min_ch
76 /sys/bus/soundwire/devices/sdw:.../dp<N>_src/max_ch
85 /sys/bus/soundwire/devices/sdw:.../dp<N>_sink/words
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H A Dsysfs-bus-soundwire-master1 What: /sys/bus/soundwire/devices/sdw-master-<N>/revision
2 /sys/bus/soundwire/devices/sdw-master-<N>/clk_stop_modes
3 /sys/bus/soundwire/devices/sdw-master-<N>/clk_freq
4 /sys/bus/soundwire/devices/sdw-master-<N>/clk_gears
5 /sys/bus/soundwire/devices/sdw-master-<N>/default_col
6 /sys/bus/soundwire/devices/sdw-master-<N>/default_frame_rate
7 /sys/bus/soundwire/devices/sdw-master-<N>/default_row
8 /sys/bus/soundwire/devices/sdw-master-<N>/dynamic_shape
9 /sys/bus/soundwire/devices/sdw-master-<N>/err_threshold
10 /sys/bus/soundwire/devices/sdw-master-<N>/max_clk_freq
/linux-6.15/drivers/mfd/
H A Dcs42l43-sdw.c61 static int cs42l43_read_prop(struct sdw_slave *sdw) in cs42l43_read_prop() argument
63 struct sdw_slave_prop *prop = &sdw->prop; in cs42l43_read_prop()
64 struct device *dev = &sdw->dev; in cs42l43_read_prop()
95 struct cs42l43 *cs42l43 = dev_get_drvdata(&sdw->dev); in cs42l43_sdw_update_status()
101 sdw_write_no_pm(sdw, CS42L43_GEN_INT_MASK_1, in cs42l43_sdw_update_status()
123 static int cs42l43_sdw_interrupt(struct sdw_slave *sdw, in cs42l43_sdw_interrupt() argument
134 sdw_read_no_pm(sdw, CS42L43_GEN_INT_STAT_1); in cs42l43_sdw_interrupt()
143 struct cs42l43 *cs42l43 = dev_get_drvdata(&sdw->dev); in cs42l43_sdw_bus_config()
173 struct device *dev = &sdw->dev; in cs42l43_sdw_probe()
180 cs42l43->sdw = sdw; in cs42l43_sdw_probe()
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/linux-6.15/include/linux/soundwire/
H A Dsdw_intel.h411 void (*debugfs_init)(struct sdw_intel *sdw);
412 void (*debugfs_exit)(struct sdw_intel *sdw);
414 int (*get_link_count)(struct sdw_intel *sdw);
416 int (*register_dai)(struct sdw_intel *sdw);
419 int (*start_bus)(struct sdw_intel *sdw);
424 int (*link_power_up)(struct sdw_intel *sdw);
425 int (*link_power_down)(struct sdw_intel *sdw);
427 int (*shim_check_wake)(struct sdw_intel *sdw);
430 int (*pre_bank_switch)(struct sdw_intel *sdw);
433 void (*sync_arm)(struct sdw_intel *sdw);
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/linux-6.15/sound/soc/amd/acp/
H A DMakefile13 snd-amd-sdw-acpi-y := amd-sdw-acpi.o
27 snd-acp-sdw-mach-y := acp-sdw-mach-common.o
28 snd-acp-sdw-sof-mach-y += acp-sdw-sof-mach.o
29 snd-acp-sdw-legacy-mach-y += acp-sdw-legacy-mach.o
43 obj-$(CONFIG_SND_AMD_SOUNDWIRE_ACPI) += snd-amd-sdw-acpi.o
48 obj-$(CONFIG_SND_SOC_AMD_SDW_MACH_COMMON) += snd-acp-sdw-mach.o
49 obj-$(CONFIG_SND_SOC_AMD_SOF_SDW_MACH) += snd-acp-sdw-sof-mach.o
50 obj-$(CONFIG_SND_SOC_AMD_LEGACY_SDW_MACH) += snd-acp-sdw-legacy-mach.o
/linux-6.15/drivers/base/regmap/
H A Dregmap-sdw.c69 struct regmap *__regmap_init_sdw(struct sdw_slave *sdw, in __regmap_init_sdw() argument
80 return __regmap_init(&sdw->dev, &regmap_sdw, in __regmap_init_sdw()
81 &sdw->dev, config, lock_key, lock_name); in __regmap_init_sdw()
85 struct regmap *__devm_regmap_init_sdw(struct sdw_slave *sdw, in __devm_regmap_init_sdw() argument
96 return __devm_regmap_init(&sdw->dev, &regmap_sdw, in __devm_regmap_init_sdw()
97 &sdw->dev, config, lock_key, lock_name); in __devm_regmap_init_sdw()
H A Dregmap-sdw-mbq.c231 struct regmap *__regmap_init_sdw_mbq(struct sdw_slave *sdw, in __regmap_init_sdw_mbq() argument
244 ctx = regmap_sdw_mbq_gen_context(&sdw->dev, config, mbq_config); in __regmap_init_sdw_mbq()
248 return __regmap_init(&sdw->dev, &regmap_sdw_mbq, ctx, in __regmap_init_sdw_mbq()
253 struct regmap *__devm_regmap_init_sdw_mbq(struct sdw_slave *sdw, in __devm_regmap_init_sdw_mbq() argument
266 ctx = regmap_sdw_mbq_gen_context(&sdw->dev, config, mbq_config); in __devm_regmap_init_sdw_mbq()
270 return __devm_regmap_init(&sdw->dev, &regmap_sdw_mbq, ctx, in __devm_regmap_init_sdw_mbq()
H A DMakefile18 obj-$(CONFIG_REGMAP_SOUNDWIRE) += regmap-sdw.o
19 obj-$(CONFIG_REGMAP_SOUNDWIRE_MBQ) += regmap-sdw-mbq.o
/linux-6.15/sound/soc/codecs/
H A Dcs42l43-sdw.c26 struct sdw_slave *sdw = dev_to_sdw_dev(priv->dev->parent); in cs42l43_sdw_add_peripheral() local
37 ret = sdw_stream_add_slave(sdw, &sconfig, &pconfig, 1, sdw_stream); in cs42l43_sdw_add_peripheral()
52 struct sdw_slave *sdw = dev_to_sdw_dev(priv->dev->parent); in cs42l43_sdw_remove_peripheral() local
57 return sdw_stream_remove_slave(sdw, sdw_stream); in cs42l43_sdw_remove_peripheral()
H A DMakefile83 snd-soc-cs35l56-sdw-y := cs35l56-sdw.o
87 snd-soc-cs42l42-sdw-y := cs42l42-sdw.o
89 snd-soc-cs42l43-sdw-y := cs42l43-sdw.o
236 snd-soc-rt1308-sdw-y := rt1308-sdw.o
237 snd-soc-rt1316-sdw-y := rt1316-sdw.o
239 snd-soc-rt1318-sdw-y := rt1318-sdw.o
240 snd-soc-rt1320-sdw-y := rt1320-sdw.o
260 snd-soc-rt5682-sdw-y := rt5682-sdw.o
274 snd-soc-sdw-mockup-y := sdw-mockup.o
339 snd-soc-wcd937x-sdw-y := wcd937x-sdw.o
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/linux-6.15/sound/soc/amd/ps/
H A DMakefile6 snd-ps-sdw-dma-y := ps-sdw-dma.o
10 obj-$(CONFIG_SND_SOC_AMD_PS) += snd-ps-sdw-dma.o
H A Dpci-ps.c29 amd_manager = dev_get_drvdata(&adata->sdw->pdev[0]->dev); in handle_acp70_sdw_wake_event()
36 amd_manager = dev_get_drvdata(&adata->sdw->pdev[1]->dev); in handle_acp70_sdw_wake_event()
210 amd_manager = dev_get_drvdata(&adata->sdw->pdev[0]->dev); in acp63_irq_handler()
219 amd_manager = dev_get_drvdata(&adata->sdw->pdev[1]->dev); in acp63_irq_handler()
292 ret = sdw_amd_probe(&sdw_res, &acp_data->sdw); in amd_sdw_probe()
300 if (acp_data->sdw) in amd_sdw_exit()
301 sdw_amd_exit(acp_data->sdw); in amd_sdw_exit()
302 acp_data->sdw = NULL; in amd_sdw_exit()
315 ret = sdw_amd_get_slave_info(acp_data->sdw); in acp63_sdw_machine_select()
326 acp_data->sdw->peripherals)) in acp63_sdw_machine_select()
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/linux-6.15/sound/hda/
H A DMakefile21 snd-intel-sdw-acpi-y := intel-sdw-acpi.o
22 obj-$(CONFIG_SND_INTEL_SOUNDWIRE_ACPI) += snd-intel-sdw-acpi.o
/linux-6.15/sound/soc/sof/intel/
H A Dhda.c162 void *sdw; in hda_sdw_probe() local
215 if (!sdw) { in hda_sdw_probe()
221 hdev->sdw = sdw; in hda_sdw_probe()
234 if (!hdev->sdw) in hda_sdw_startup()
254 if (hdev->sdw) in hda_sdw_exit()
256 hdev->sdw = NULL; in hda_sdw_exit()
271 if (!hdev->sdw) in hda_common_check_sdw_irq()
315 if (hdev->sdw && in hda_sdw_check_wakeen_irq_common()
348 if (!hdev->sdw) in hda_sdw_process_wakeen_common()
1144 if (!hdev->sdw) { in hda_sdw_machine_select()
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/linux-6.15/drivers/dma/stm32/
H A Dstm32-dma3.c479 if (bndt % sdw) in stm32_dma3_check_user_setting()
483 if (csar % sdw) in stm32_dma3_check_user_setting()
601 sdw, ddw, sap, dap); in stm32_dma3_chan_prep_hw()
643 sdw = ddw; in stm32_dma3_chan_prep_hw()
652 if (ddw != sdw) { in stm32_dma3_chan_prep_hw()
669 sdw = min_t(u32, sdw, stm32_dma3_get_max_dw(chan->max_burst, sap_max_dw, in stm32_dma3_chan_prep_hw()
679 ddw = sdw; in stm32_dma3_chan_prep_hw()
688 if (ddw != sdw) { in stm32_dma3_chan_prep_hw()
705 init_dw = sdw; in stm32_dma3_chan_prep_hw()
710 sdw = min_t(u32, init_dw, sdw); in stm32_dma3_chan_prep_hw()
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/linux-6.15/sound/soc/sdw_utils/
H A DMakefile2 snd-soc-sdw-utils-y := soc_sdw_utils.o soc_sdw_dmic.o soc_sdw_rt_dmic.o \
10 obj-$(CONFIG_SND_SOC_SDW_UTILS) += snd-soc-sdw-utils.o
/linux-6.15/include/linux/
H A Dregmap.h675 struct regmap *__regmap_init_sdw(struct sdw_slave *sdw,
958 #define regmap_init_sdw(sdw, config) \ argument
960 sdw, config)
971 #define regmap_init_sdw_mbq(sdw, config) \ argument
973 sdw, config, NULL)
988 sdw, config, mbq_config)
1185 #define devm_regmap_init_sdw(sdw, config) \ argument
1187 sdw, config)
1199 #define devm_regmap_init_sdw_mbq(sdw, config) \ argument
1201 sdw, config, NULL)
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/linux-6.15/sound/soc/qcom/
H A DMakefile31 snd-soc-qcom-sdw-y := sdw.o
43 obj-$(CONFIG_SND_SOC_QCOM_SDW) += snd-soc-qcom-sdw.o
/linux-6.15/Documentation/sound/codecs/
H A Dcs35l56.rst150 [ 7.568374] cs35l56 sdw:0:0:01fa:3556:01:0: supply VDD_P not found, using dummy regulator
151 [ 7.605208] cs35l56 sdw:0:0:01fa:3556:01:0: supply VDD_IO not found, using dummy regulator
152 [ 7.605313] cs35l56 sdw:0:0:01fa:3556:01:0: supply VDD_A not found, using dummy regulator
153 [ 7.939279] cs35l56 sdw:0:0:01fa:3556:01:0: Cirrus Logic CS35L56 Rev B0 OTP3 fw:3.4.4 (patched=0)
154 [ 7.947844] cs35l56 sdw:0:0:01fa:3556:01:0: Slave 4 state check1: UNATTACHED, status was 1
155 [ 8.740280] cs35l56 sdw:0:0:01fa:3556:01:0: supply VDD_B not found, using dummy regulator
156 [ 8.740552] cs35l56 sdw:0:0:01fa:3556:01:0: supply VDD_AMP not found, using dummy regulator
159 …[ 9.991709] cs35l56 sdw:0:0:01fa:3556:01:0: DSP1: Firmware: 1a00d6 vendor: 0x2 v3.11.23, 41 algori…
160 …[10.039098] cs35l56 sdw:0:0:01fa:3556:01:0: DSP1: cirrus/cs35l56-b0-dsp1-misc-xxxxxxxx-amp1.bin: v…
161 [10.879235] cs35l56 sdw:0:0:01fa:3556:01:0: Slave 4 state check1: UNATTACHED, status was 1
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