/linux-6.12.1/drivers/media/rc/keymaps/ |
D | rc-apac-viewcomp.c | 1 // SPDX-License-Identifier: GPL-2.0+ 2 // apac-viewcomp.h - Keytable for apac_viewcomp Remote Controller 4 // keymap imported from ir-keymaps.c 8 #include <media/rc-map.h> 49 { 0x0c, KEY_KPPLUS }, /* fine tune >>>> */ 50 { 0x18, KEY_KPMINUS }, /* fine tune <<<< */ 77 MODULE_DESCRIPTION("apac-viewcomp remote controller keytable");
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D | rc-winfast.c | 1 // SPDX-License-Identifier: GPL-2.0+ 2 // winfast.h - Keytable for winfast Remote Controller 4 // keymap imported from ir-keymaps.c 8 #include <media/rc-map.h> 11 /* Table for Leadtek Winfast Remote Controls - used by both bttv and cx88 */ 44 { 0x18, KEY_KPPLUS }, /* fine tune + , not on Y040052 */ 45 { 0x19, KEY_KPMINUS }, /* fine tune - , not on Y040052 */ 70 { 0x3a, KEY_VOLUMEDOWN }, /* MCE -VOL, on Y04G0033 */ 72 { 0x3f, KEY_CHANNELDOWN } /* MCE -CH, on Y04G0033 */
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/linux-6.12.1/drivers/net/ethernet/realtek/ |
D | r8169_phy_config.c | 1 // SPDX-License-Identifier: GPL-2.0-only 6 * Copyright (c) 2003 - 2007 Francois Romieu <romieu@fr.zoreil.com> 63 while (len-- > 0) { in __rtl_writephy_batch() 64 __phy_write(phydev, regs->reg, regs->val); in __rtl_writephy_batch() 479 * Fine Tune Switching regulator parameter in rtl8168d_1_hw_phy_config() 497 /* Fine tune PLL performance */ in rtl8168d_1_hw_phy_config() 518 /* Fine tune PLL performance */ in rtl8168d_2_hw_phy_config() 542 /* Channel estimation fine tune */ in rtl8168e_1_hw_phy_config() 591 /* Channel estimation fine tune */ in rtl8168e_2_hw_phy_config() 599 /* For 4-corner performance improve */ in rtl8168e_2_hw_phy_config() [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/memory-controllers/ |
D | nvidia,tegra20-mc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/memory-controllers/nvidia,tegra20-mc.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Dmitry Osipenko <digetx@gmail.com> 11 - Jon Hunter <jonathanh@nvidia.com> 12 - Thierry Reding <thierry.reding@gmail.com> 18 has a configurable arbitration algorithm to allow the user to fine-tune 27 const: nvidia,tegra20-mc-gart 31 - description: controller registers [all …]
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/linux-6.12.1/arch/powerpc/platforms/ps3/ |
D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0 26 defaults should be fine for most users, but these options may make 42 This option is only for experts who may have the desire to fine 43 tune the pagetable size on their system. The value here is 126 tristate "PS3 BD/DVD/CD-ROM Storage Driver" 132 This support is required to access the PS3 BD/DVD/CD-ROM drive.
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/linux-6.12.1/drivers/base/firmware_loader/ |
D | sysfs.h | 1 /* SPDX-License-Identifier: GPL-2.0 */ 16 * struct firmware_fallback_config - firmware fallback configuration settings 18 * Helps describe and fine tune the fallback mechanism. 89 struct fw_priv *fw_priv = fw_sysfs->fw_priv; in fw_load_abort()
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/linux-6.12.1/Documentation/devicetree/bindings/clock/ |
D | ti,cdce925.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Alexander Stein <alexander.stein@ew.tq-group.com> 15 - CDCE(L)913: 1-PLL, 3 Outputs https://www.ti.com/product/cdce913 16 - CDCE(L)925: 2-PLL, 5 Outputs https://www.ti.com/product/cdce925 17 - CDCE(L)937: 3-PLL, 7 Outputs https://www.ti.com/product/cdce937 18 - CDCE(L)949: 4-PLL, 9 Outputs https://www.ti.com/product/cdce949 23 - ti,cdce913 24 - ti,cdce925 [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/phy/ |
D | apm-xgene-phy.txt | 1 * APM X-Gene 15Gbps Multi-purpose PHY nodes 3 PHY nodes are defined to describe on-chip 15Gbps Multi-purpose PHY. Each 7 - compatible : Shall be "apm,xgene-phy". 8 - reg : PHY memory resource is the SDS PHY access resource. 9 - #phy-cells : Shall be 1 as it expects one argument for setting 14 - status : Shall be "ok" if enabled or "disabled" if disabled. 16 - clocks : Reference to the clock entry. 17 - apm,tx-eye-tuning : Manual control to fine tune the capture of the serial 19 Two set of 3-tuple setting for each (up to 3) 22 - apm,tx-eye-direction : Eye tuning manual control direction. 0 means sample [all …]
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/linux-6.12.1/drivers/slimbus/ |
D | sched.c | 1 // SPDX-License-Identifier: GPL-2.0 3 * Copyright (c) 2011-2017, The Linux Foundation 10 * slim_ctrl_clk_pause() - Called by slimbus controller to enter/exit 17 * Slimbus specification needs this sequence to turn-off clocks for the bus. 20 * To exit clock-pause, controller typically wakes up active framer device. 23 * For entering clock-pause, -EBUSY is returned if a message txn in pending. 29 struct slim_sched *sched = &ctrl->sched; in slim_ctrl_clk_pause() 36 return -EINVAL; in slim_ctrl_clk_pause() 38 mutex_lock(&sched->m_reconf); in slim_ctrl_clk_pause() 40 if (sched->clk_state == SLIM_CLK_ACTIVE) { in slim_ctrl_clk_pause() [all …]
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/linux-6.12.1/drivers/phy/starfive/ |
D | phy-jh7110-pcie.c | 1 // SPDX-License-Identifier: GPL-2.0+ 49 if (!data->stg_syscon || !data->sys_syscon) { in phy_usb3_mode_set() 50 dev_err(&data->phy->dev, "doesn't support usb3 mode\n"); in phy_usb3_mode_set() 51 return -EINVAL; in phy_usb3_mode_set() 54 regmap_update_bits(data->stg_syscon, data->stg_pcie_mode, in phy_usb3_mode_set() 56 regmap_update_bits(data->stg_syscon, data->stg_pcie_usb, in phy_usb3_mode_set() 58 regmap_update_bits(data->stg_syscon, data->stg_pcie_usb, in phy_usb3_mode_set() 62 regmap_update_bits(data->sys_syscon, data->sys_phy_connect, in phy_usb3_mode_set() 65 /* Configuare spread-spectrum mode: down-spread-spectrum */ in phy_usb3_mode_set() 66 writel(PCIE_USB3_PHY_ENABLE, data->regs + PCIE_USB3_PHY_PLL_CTL_OFF); in phy_usb3_mode_set() [all …]
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/linux-6.12.1/Documentation/devicetree/bindings/iio/adc/ |
D | st,stm32-adc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/iio/adc/st,stm32-adc.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 STM32 ADC is a successive approximation analog-to-digital converter. 13 stored in a left-aligned or right-aligned 32-bit data register. 17 voltage goes beyond the user-defined, higher or lower thresholds. 22 - Fabrice Gasnier <fabrice.gasnier@foss.st.com> 27 - st,stm32f4-adc-core 28 - st,stm32h7-adc-core [all …]
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/linux-6.12.1/include/drm/ |
D | drm_mm.h | 3 * Copyright 2006-2008 Tungsten Graphics, Inc., Cedar Park, TX. USA. 21 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL 31 * Thomas Hellstrom <thomas-at-tungstengraphics-dot-com> 60 * enum drm_mm_insert_mode - control search and allocation behaviour 118 * Only check the first hole for suitablity and report -ENOSPC 129 * insert the node at the top of the hole or report -ENOSPC if 140 * insert the node at the bottom of the hole or report -ENOSPC if 149 * struct drm_mm_node - allocated block in the DRM allocator 152 * pre-reserved nodes inserted using drm_mm_reserve_node() the structure is 158 /** @color: Opaque driver-private tag. */ [all …]
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/linux-6.12.1/drivers/iio/light/ |
D | acpi-als.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later 9 * Copyright (C) 2012-2013 Martin Liska <marxin.liska@gmail.com> 12 * Copyright (C) 2013-2014 Marek Vasut <marex@denx.de> 29 #define ACPI_ALS_DEVICE_NAME "acpi-als" 73 * The _ALR property returns tables that can be used to fine-tune the values 90 status = acpi_evaluate_integer(als->device->handle, prop, NULL, in acpi_als_read_value() 94 acpi_evaluation_failure_warn(als->device->handle, prop, status); in acpi_als_read_value() 95 return -EIO; in acpi_als_read_value() 111 iio_trigger_poll_nested(als->trig); in acpi_als_notify() 115 dev_dbg(&device->dev, in acpi_als_notify() [all …]
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/linux-6.12.1/drivers/gpu/drm/bridge/ |
D | parade-ps8622.c | 1 // SPDX-License-Identifier: GPL-2.0-only 68 struct i2c_adapter *adap = client->adapter; in ps8622_set() 72 msg.addr = client->addr + page; in ps8622_set() 80 client->addr + page, reg, val, ret); in ps8622_set() 86 struct i2c_client *cl = ps8622->client; in ps8622_send_config() 110 * [3:2] CDR tune wait cycle before measure for fine tune in ps8622_send_config() 137 /* [7:5] DCO_FTRNG=+-40% */ in ps8622_send_config() 147 /* Gitune=-37% */ in ps8622_send_config() 167 /* [7:6] Right-bar GPIO output strength is 8mA */ in ps8622_send_config() 179 err = ps8622_set(cl, 0x01, 0x02, 0x80 | ps8622->max_lane_count); in ps8622_send_config() [all …]
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/linux-6.12.1/Documentation/scheduler/ |
D | sched-design-CFS.rst | 16 Documentation/scheduler/sched-eevdf.rst. 19 an "ideal, precise multi-tasking CPU" on real hardware. 21 "Ideal multi-tasking CPU" is a (non-existent :-)) CPU that has 100% physical 24 each at 50% physical power --- i.e., actually in parallel. 29 multi-tasking CPU described above. In practice, the virtual runtime of a task 37 In CFS the virtual runtime is expressed and tracked via the per-task 38 p->se.vruntime (nanosec-unit) value. This way, it's possible to accurately 42 p->se.vruntime value --- i.e., tasks would execute simultaneously and no task 45 CFS's task picking logic is based on this p->se.vruntime value and it is thus 46 very simple: it always tries to run the task with the smallest p->se.vruntime [all …]
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/linux-6.12.1/arch/sparc/kernel/ |
D | irq_32.c | 1 // SPDX-License-Identifier: GPL-2.0 12 * Copyright (C) 1998-2000 Anton Blanchard (anton@samba.org) 98 * 32-bit values in that case. Since this is similar to sparc64, 106 * We keep a map of per-PIL enable interrupts. These get wired 107 * up via the irq_chip->startup() method which gets invoked by 168 pil = p->pil; in irq_link() 170 p->next = irq_map[pil]; in irq_link() 186 BUG_ON(p->pil >= SUN4D_MAX_IRQ); in irq_unlink() 187 pnext = &irq_map[p->pil]; in irq_unlink() 189 pnext = &(*pnext)->next; in irq_unlink() [all …]
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/linux-6.12.1/drivers/atm/ |
D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0 36 chipset such as the Speedstream 3010 and the ENI-25p. The 38 have the code to drive the on-board Alcatel DSL chipset (yet). 46 2MB on-board RAM (Efficient calls them "C" and "S", respectively), 48 The driver works with MMF (-MF or ...F) and UTP-5 (-U5 or ...D) 65 bool "Fine-tune burst settings" 69 multiple words of data per PCI bus access cycle. Such a multi-word 164 Support for the S-UNI and compatible PHYsical layer chips. These are 169 need that capability don't include S-UNI support (it's not needed to 223 control memory (128K-1KVC, 512K-4KVC), the size of the packet [all …]
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/linux-6.12.1/drivers/gpu/drm/ |
D | drm_mm.c | 21 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL 37 * an RB-tree is used instead. At least if we expect heavy fragmentation. 42 * Thomas Hellström <thomas-at-tungstengraphics-dot-com> 88 * Two behaviors are supported for searching and allocating: bottom-up and 89 * top-down. The default is bottom-up. Top-down allocation can be used if the 95 * Note that this range allocator is not thread-safe, drivers need to protect 115 node->stack = stack_depot_save(entries, n, GFP_NOWAIT); in save_stack() 128 if (!node->stack) { in show_leaks() 130 node->start, node->size); in show_leaks() 134 stack_depot_snprint(node->stack, buf, BUFSZ, 0); in show_leaks() [all …]
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/linux-6.12.1/Documentation/RCU/ |
D | stallwarn.rst | 1 .. SPDX-License-Identifier: GPL-2.0 9 options that can be used to fine-tune the detector's operation. Finally, 20 - A CPU looping in an RCU read-side critical section. 22 - A CPU looping with interrupts disabled. 24 - A CPU looping with preemption disabled. 26 - A CPU looping with bottom halves disabled. 28 - For !CONFIG_PREEMPTION kernels, a CPU looping anywhere in the 33 - Booting Linux using a console connection that is too slow to 34 keep up with the boot-time console-message rate. For example, 36 with boot-time message rates, and will frequently result in [all …]
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/linux-6.12.1/drivers/media/dvb-core/ |
D | dvb_frontend.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later 5 * Copyright (C) 1999-2001 Ralph Metzler 53 …e_delay, "0: normal (default), >0 => delay in milliseconds to wait for lock after a tune attempt"); 57 MODULE_PARM_DESC(dvb_mfe_wait_time, "Wait up to <mfe_wait_time> seconds on open() for multi-fronten… 78 * FESTATE_RETUNE. Parameters have been supplied, but we have not yet performed the first tune. 136 struct dvb_frontend_private *fepriv = fe->frontend_priv; in __dvb_frontend_free() 139 dvb_device_put(fepriv->dvbdev); in __dvb_frontend_free() 141 dvb_frontend_invoke_release(fe, fe->ops.release); in __dvb_frontend_free() 157 if (fe->ops.detach) in dvb_frontend_put() 158 fe->ops.detach(fe); in dvb_frontend_put() [all …]
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/linux-6.12.1/include/linux/sched/ |
D | mm.h | 1 /* SPDX-License-Identifier: GPL-2.0 */ 19 * mmgrab() - Pin a &struct mm_struct. 32 * See also <Documentation/mm/active_mm.rst> for an in-depth explanation 37 atomic_inc(&mm->mm_count); in mmgrab() 52 * user-space, after storing to rq->curr. in mmdrop() 54 if (unlikely(atomic_dec_and_test(&mm->mm_count))) in mmdrop() 77 if (atomic_dec_and_test(&mm->mm_count)) in mmdrop_sched() 78 call_rcu(&mm->delayed_drop, __mmdrop_delayed); in mmdrop_sched() 116 * mmget() - Pin the address space associated with a &struct mm_struct. 128 * See also <Documentation/mm/active_mm.rst> for an in-depth explanation [all …]
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/linux-6.12.1/Documentation/scsi/ |
D | ChangeLog.sym53c8xx | 1 Sat May 12 12:00 2001 Gerard Roudier (groudier@club-internet.fr) 2 * version sym53c8xx-1.7.3c 3 - Ensure LEDC bit in GPCNTL is cleared when reading the NVRAM. 4 Fix sent by Stig Telfer <stig@api-networks.com>. 5 - Backport from SYM-2 the work-around that allows to support 7 - Check that we received at least 8 bytes of INQUIRY response 9 - Define scsi_set_pci_device() as nil for kernel < 2.4.4. 10 - + A couple of minor changes. 12 Sat Apr 7 19:30 2001 Gerard Roudier (groudier@club-internet.fr) 13 * version sym53c8xx-1.7.3b [all …]
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/linux-6.12.1/drivers/net/wireless/broadcom/b43/ |
D | phy_lp.h | 1 /* SPDX-License-Identifier: GPL-2.0 */ 5 /* Definitions for the LP-PHY */ 214 #define B43_LPPHY_MAX_SMPL_COARSE_FINE_ADDR B43_PHY_OFDM(0x7F) /* Max Sample Coarse/Fine Address */ 330 #define B2062_N_LGENA_TUNE0 B43_LP_NORTH(0x01E) /* LGENA Tune 0 (north) */ 331 #define B2062_N_LGENA_TUNE1 B43_LP_NORTH(0x01F) /* LGENA Tune 1 (north) */ 332 #define B2062_N_LGENA_TUNE2 B43_LP_NORTH(0x020) /* LGENA Tune 2 (north) */ 333 #define B2062_N_LGENA_TUNE3 B43_LP_NORTH(0x021) /* LGENA Tune 3 (north) */ 382 #define B2062_N_TX_TUNE B43_LP_NORTH(0x052) /* TX Tune (north) */
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/linux-6.12.1/drivers/net/ethernet/stmicro/stmmac/ |
D | dwmac-mediatek.c | 1 // SPDX-License-Identifier: GPL-2.0 114 int rmii_clk_from_mac = plat->rmii_clk_from_mac ? RMII_CLK_SRC_INTERNAL : 0; in mt2712_set_interface() 115 int rmii_rxc = plat->rmii_rxc ? RMII_CLK_SRC_RXC : 0; in mt2712_set_interface() 119 switch (plat->phy_mode) { in mt2712_set_interface() 133 dev_err(plat->dev, "phy interface not supported\n"); in mt2712_set_interface() 134 return -EINVAL; in mt2712_set_interface() 137 regmap_write(plat->peri_regmap, PERI_ETH_PHY_INTF_SEL, intf_val); in mt2712_set_interface() 144 struct mac_delay_struct *mac_delay = &plat->mac_delay; in mt2712_delay_ps2stage() 146 switch (plat->phy_mode) { in mt2712_delay_ps2stage() 150 mac_delay->tx_delay /= 550; in mt2712_delay_ps2stage() [all …]
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/linux-6.12.1/drivers/hwmon/ |
D | max6650.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later 3 * max6650.c - Part of lm_sensors, Linux kernel modules for hardware 18 * http://pdfserv.maxim-ic.com/en/ds/MAX6650-MAX6651.pdf 27 #include <linux/hwmon-sysfs.h> 91 /* Minimum and maximum values of the FAN-RPM */ 143 * Useful range for dac is 0-180 for 12V fans and 0-76 for 5V fans. in dac_to_pwm() 146 return clamp_val(255 - (255 * dac) / DAC_LIMIT(v12), 0, 255); in dac_to_pwm() 153 return limit - (limit * pwm) / 255; in pwm_to_dac() 159 struct i2c_client *client = data->client; in max6650_update_device() 163 mutex_lock(&data->update_lock); in max6650_update_device() [all …]
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