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/linux-6.12.1/Documentation/ABI/testing/
Dsysfs-bus-event_source-devices-hisi_ptt1 What: /sys/bus/event_source/devices/hisi_ptt<sicl_id>_<core_id>/tune
11 What: /sys/bus/event_source/devices/hisi_ptt<sicl_id>_<core_id>/tune/qos_tx_cpl
17 The available tune data is [0, 1, 2]. Writing a negative value
21 What: /sys/bus/event_source/devices/hisi_ptt<sicl_id>_<core_id>/tune/qos_tx_np
27 The available tune data is [0, 1, 2]. Writing a negative value
31 What: /sys/bus/event_source/devices/hisi_ptt<sicl_id>_<core_id>/tune/qos_tx_p
37 The available tune data is [0, 1, 2]. Writing a negative value
41 What: /sys/bus/event_source/devices/hisi_ptt<sicl_id>_<core_id>/tune/rx_alloc_buf_level
48 The available tune data is [0, 1, 2]. Writing a negative value
52 What: /sys/bus/event_source/devices/hisi_ptt<sicl_id>_<core_id>/tune/tx_alloc_buf_level
[all …]
/linux-6.12.1/arch/x86/
DMakefile_32.cpu5 tune = $(call cc-option,-mtune=$(1),$(2))
19 cflags-$(CONFIG_MPENTIUMII) += -march=i686 $(call tune,pentium2)
20 cflags-$(CONFIG_MPENTIUMIII) += -march=i686 $(call tune,pentium3)
21 cflags-$(CONFIG_MPENTIUMM) += -march=i686 $(call tune,pentium3)
22 cflags-$(CONFIG_MPENTIUM4) += -march=i686 $(call tune,pentium4)
29 cflags-$(CONFIG_MEFFICEON) += -march=i686 $(call tune,pentium3) $(align)
35 cflags-$(CONFIG_MCORE2) += -march=i686 $(call tune,core2)
47 cflags-$(CONFIG_X86_GENERIC) += $(call tune,generic,$(call tune,i686))
/linux-6.12.1/arch/arm/
DMakefile93 tune-$(CONFIG_CPU_ARM7TDMI) :=-mtune=arm7tdmi
94 tune-$(CONFIG_CPU_ARM720T) :=-mtune=arm7tdmi
95 tune-$(CONFIG_CPU_ARM740T) :=-mtune=arm7tdmi
96 tune-$(CONFIG_CPU_ARM9TDMI) :=-mtune=arm9tdmi
97 tune-$(CONFIG_CPU_ARM940T) :=-mtune=arm9tdmi
98 tune-$(CONFIG_CPU_ARM946E) :=-mtune=arm9e
99 tune-$(CONFIG_CPU_ARM920T) :=-mtune=arm9tdmi
100 tune-$(CONFIG_CPU_ARM922T) :=-mtune=arm9tdmi
101 tune-$(CONFIG_CPU_ARM925T) :=-mtune=arm9tdmi
102 tune-$(CONFIG_CPU_ARM926T) :=-mtune=arm9tdmi
[all …]
/linux-6.12.1/arch/arc/
DMakefile14 tune-mcpu-def-$(CONFIG_ISA_ARCOMPACT) := -mcpu=arc700
15 tune-mcpu-def-$(CONFIG_ISA_ARCV2) := -mcpu=hs38
18 cflags-y += $(tune-mcpu-def-y)
20 tune-mcpu := $(CONFIG_ARC_TUNE_MCPU)
21 ifneq ($(call cc-option,$(tune-mcpu)),)
22 cflags-y += $(tune-mcpu)
26 $(warning ** WARNING ** CONFIG_ARC_TUNE_MCPU flag '$(tune-mcpu)' is unknown, fallback to '$(tune-mc…
27 cflags-y += $(tune-mcpu-def-y)
/linux-6.12.1/drivers/phy/st/
Dphy-stm32-usbphyc.c142 u32 tune; member
478 usbphyc_phy->tune |= INCURREN | FIELD_PREP(INCURRINT, val); in stm32_usbphyc_phy_tuning()
485 usbphyc_phy->tune |= LFSCAPEN; in stm32_usbphyc_phy_tuning()
488 usbphyc_phy->tune |= HSDRVSLEW; in stm32_usbphyc_phy_tuning()
490 ret = of_property_read_u32(np, "st,tune-hs-dc-level", &val); in stm32_usbphyc_phy_tuning()
494 usbphyc_phy->tune |= HSDRVDCCUR; in stm32_usbphyc_phy_tuning()
497 usbphyc_phy->tune |= HSDRVCURINCR | FIELD_PREP(HSDRVDCLEV, val); in stm32_usbphyc_phy_tuning()
500 dev_warn(usbphyc->dev, "phy%d: invalid st,tune-hs-dc-level\n", index); in stm32_usbphyc_phy_tuning()
505 usbphyc_phy->tune |= FSDRVRFADJ; in stm32_usbphyc_phy_tuning()
508 usbphyc_phy->tune |= HSDRVRFRED; in stm32_usbphyc_phy_tuning()
[all …]
/linux-6.12.1/Documentation/devicetree/bindings/phy/
Dphy-stm32-usbphyc.yaml91 # all optional parameters to tune the interface of the PHY (HS for High-Speed, FS for Full-
106 st,tune-hs-dc-level:
162 st,tune-squelch-level:
178 st,tune-hs-rx-offset:
258 st,tune-hs-dc-level = <2>;
263 st,tune-squelch-level = <3>;
264 st,tune-hs-rx-offset = <2>;
276 st,tune-hs-dc-level = <2>;
281 st,tune-squelch-level = <3>;
282 st,tune-hs-rx-offset = <2>;
Dfsl,imx8mq-usb-phy.yaml38 fsl,phy-tx-vref-tune-percent:
44 fsl,phy-tx-rise-tune-percent:
51 fsl,phy-tx-preemp-amp-tune-microamp:
64 fsl,phy-comp-dis-tune-percent:
Dqcom,snps-eusb2-repeater.yaml37 qcom,tune-usb2-disc-thres:
44 qcom,tune-usb2-amplitude:
51 qcom,tune-usb2-preem:
/linux-6.12.1/Documentation/trace/
Dhisi-ptt.rst4 HiSilicon PCIe Tune and Trace device
10 HiSilicon PCIe tune and trace device (PTT) is a PCIe Root Complex
12 to dynamically monitor and tune the PCIe link's events (tune),
45 Tune chapter
48 PTT tune is designed for monitoring and adjusting PCIe link parameters (events).
52 Each event is presented as a file under $(PTT PMU dir)/tune, and
53 a simple open/read/write/close cycle will be used to tune the event.
56 $ cd /sys/bus/event_source/devices/hisi_ptt<sicl_id>_<core_id>/tune
68 from the file, and the desired value written to the file to tune.
73 The following files are provided to tune the QoS of the tx path of
[all …]
/linux-6.12.1/Documentation/userspace-api/media/dvb/
Dfrontend-property-terrestrial-systems.rst21 - :ref:`DTV_TUNE <DTV-TUNE>`
63 - :ref:`DTV_TUNE <DTV-TUNE>`
99 to tune any ISDB-T/ISDB-Tsb hardware. Of course it is possible that some
100 very sophisticated devices won't need certain parameters to tune.
128 - :ref:`DTV_TUNE <DTV-TUNE>`
193 - :ref:`DTV_TUNE <DTV-TUNE>`
218 - :ref:`DTV_TUNE <DTV-TUNE>`
271 - :ref:`DTV_TUNE <DTV-TUNE>`
Ddvbproperty.rst17 union with the parameters needed to tune for DVB-S, DVB-C, DVB-T and
50 **Example**: in order to set the hardware to tune into a DVB-C channel
67 :ref:`DTV_TUNE <DTV-TUNE>`
Dfrontend-property-cable-systems.rst28 - :ref:`DTV_TUNE <DTV-TUNE>`
62 - :ref:`DTV_TUNE <DTV-TUNE>`
Dfrontend-property-satellite-systems.rst21 - :ref:`DTV_TUNE <DTV-TUNE>`
91 - :ref:`DTV_TUNE <DTV-TUNE>`
/linux-6.12.1/drivers/media/tuners/
Dmt2266.c122 u32 tune; in mt2266_set_params() local
135 tune = 2 * freq * (8192/16) / (FREF/16); in mt2266_set_params()
138 tune *= 2; in mt2266_set_params()
200 b[1] = (tune >> 8) & 0x1F; in mt2266_set_params()
201 b[2] = tune & 0xFF; in mt2266_set_params()
202 b[3] = tune >> 13; in mt2266_set_params()
205 dprintk("set_parms: tune=%d band=%d %s", in mt2266_set_params()
206 (int) tune, (int) lnaband, in mt2266_set_params()
/linux-6.12.1/drivers/hwtracing/ptt/
Dhisi_ptt.h3 * Driver for HiSilicon PCIe tune and trace device
94 * struct hisi_ptt_tune_desc - Describe tune event for PTT tune
95 * @hisi_ptt: PTT device this tune event belongs to
203 * @tune_lock: lock to serialize the tune process
DKconfig3 tristate "HiSilicon PCIe Tune and Trace Device"
7 HiSilicon PCIe Tune and Trace device exists as a PCIe RCiEP
/linux-6.12.1/arch/arm/boot/dts/st/
Dstm32mp157c-ev1.dts389 st,tune-hs-dc-level = <2>;
394 st,tune-squelch-level = <3>;
395 st,tune-hs-rx-offset = <2>;
405 st,tune-hs-dc-level = <2>;
410 st,tune-squelch-level = <3>;
411 st,tune-hs-rx-offset = <2>;
/linux-6.12.1/drivers/media/usb/dvb-usb/
Ddtt200u-fe.c139 … int dtt200u_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *tune) in dtt200u_fe_get_tune_settings() argument
141 tune->min_delay_ms = 1500; in dtt200u_fe_get_tune_settings()
142 tune->step_size = 0; in dtt200u_fe_get_tune_settings()
143 tune->max_drift = 0; in dtt200u_fe_get_tune_settings()
/linux-6.12.1/drivers/media/dvb-frontends/
Ddib0090.c1220 /* in case of CBAND tune reduce first the lt_gain2 before adjusting the RF gain */ in dib0090_gain_control()
1299 …("tune state %d, ADC = %3ddB (ADC err %3d) WBD %3ddB (WBD err %3d, WBD val SADC: %4d), RFGainLimit… in dib0090_gain_control()
2044 const struct dib0090_tuning *tune = in dib0090_update_tuning_table_7090() local
2060 tune = dib0090_tuning_table_cband_7090e_sensitivity; in dib0090_update_tuning_table_7090()
2062 tune = dib0090_tuning_table_cband_7090e_aci; in dib0090_update_tuning_table_7090()
2064 while (state->rf_request > tune->max_freq) in dib0090_update_tuning_table_7090()
2065 tune++; in dib0090_update_tuning_table_7090()
2068 | (tune->lna_bias & 0x7fff)); in dib0090_update_tuning_table_7090()
2070 | ((tune->lna_tune << 6) & 0x07c0)); in dib0090_update_tuning_table_7090()
2140 … where auto captrim HW bug : TO CHECK IN ACI for SOCS !!! if 400 for 8090p SOC => tune issue !!! */ in dib0090_captrim_search()
[all …]
/linux-6.12.1/drivers/clk/tegra/
Dclk-dfll.h26 * @set_clock_trimmers_high: callback to tune clock trimmers for high voltage
27 * @set_clock_trimmers_low: callback to tune clock trimmers for low voltage
/linux-6.12.1/drivers/net/wireless/broadcom/b43/
Dradio_2055.h94 #define B2055_LGEN_TUNE1 0x56 /* LGEN tune 1 */
95 #define B2055_LGEN_TUNE2 0x57 /* LGEN tune 2 */
103 #define B2055_C1_LGBUF_ATUNE 0x5F /* Core 1 LGBUF A tune */
104 #define B2055_C1_LGBUF_GTUNE 0x60 /* Core 1 LGBUF G tune */
150 #define B2055_C2_LGBUF_ATUNE 0x8E /* Core 2 LGBUF A tune */
151 #define B2055_C2_LGBUF_GTUNE 0x8F /* Core 2 LGBUF G tune */
/linux-6.12.1/include/linux/mfd/
Dsi476x-core.h98 * @tuning: Wait queue used for wainting for tune/seek comand
274 * enum si476x_tunemode - enum representing possible tune modes for
277 * channel after tune, tune status is valid.
279 * channel after tune, tune status invalid.
/linux-6.12.1/drivers/media/rc/keymaps/
Drc-apac-viewcomp.c49 { 0x0c, KEY_KPPLUS }, /* fine tune >>>> */
50 { 0x18, KEY_KPMINUS }, /* fine tune <<<< */
/linux-6.12.1/drivers/phy/freescale/
Dphy-fsl-imx8mq-usb.c144 if (device_property_read_u32(dev, "fsl,phy-tx-vref-tune-percent", in imx8m_get_phy_tuning_data()
151 if (device_property_read_u32(dev, "fsl,phy-tx-rise-tune-percent", in imx8m_get_phy_tuning_data()
158 if (device_property_read_u32(dev, "fsl,phy-tx-preemp-amp-tune-microamp", in imx8m_get_phy_tuning_data()
172 if (device_property_read_u32(dev, "fsl,phy-comp-dis-tune-percent", in imx8m_get_phy_tuning_data()
/linux-6.12.1/drivers/phy/samsung/
Dphy-exynos5-usbdrd.c323 #define for_each_phy_tune(tune) \ argument
324 for (; (tune)->region != PTR_INVALID; ++(tune))
547 const struct exynos5_usbdrd_phy_tuning *tune; in exynos5_usbdrd_apply_phy_tunes() local
549 tune = phy_drd->drv_data->phy_tunes[state]; in exynos5_usbdrd_apply_phy_tunes()
550 if (!tune) in exynos5_usbdrd_apply_phy_tunes()
553 for_each_phy_tune(tune) { in exynos5_usbdrd_apply_phy_tunes()
557 switch (tune->region) { in exynos5_usbdrd_apply_phy_tunes()
569 "unknown phy region %d\n", tune->region); in exynos5_usbdrd_apply_phy_tunes()
573 if (~tune->mask) { in exynos5_usbdrd_apply_phy_tunes()
574 reg = readl(reg_base + tune->off); in exynos5_usbdrd_apply_phy_tunes()
[all …]

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