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/Linux-v5.4/arch/c6x/kernel/
Dtraps.c106 /* External exceptions */
108 { "Oops - external exception", SIGBUS, BUS_ADRERR },
109 { "Oops - external exception", SIGBUS, BUS_ADRERR },
110 { "Oops - external exception", SIGBUS, BUS_ADRERR },
111 { "Oops - external exception", SIGBUS, BUS_ADRERR },
112 { "Oops - external exception", SIGBUS, BUS_ADRERR },
113 { "Oops - external exception", SIGBUS, BUS_ADRERR },
114 { "Oops - external exception", SIGBUS, BUS_ADRERR },
115 { "Oops - external exception", SIGBUS, BUS_ADRERR },
116 { "Oops - external exception", SIGBUS, BUS_ADRERR },
[all …]
/Linux-v5.4/Documentation/devicetree/bindings/iio/adc/
Dxilinx-xadc.txt25 - xlnx,external-mux:
26 * "none": No external multiplexer is used, this is the default
28 * "single": External multiplexer mode is used with one
30 * "dual": External multiplexer mode is used with two
32 - xlnx,external-mux-channel: Configures which pair of pins is used to
33 sample data in external mux mode.
34 Valid values for single external multiplexer mode are:
40 Valid values for dual external multiplexer mode are:
47 external multiplexer mode (either single or dual). If the device is
48 not using external multiplexer mode the property is ignored.
[all …]
Dat91_adc.txt23 - atmel,adc-use-external-triggers: Boolean to enable the external triggers
43 * trigger-external: Is the trigger an external trigger?
56 atmel,adc-use-external-triggers;
63 trigger-name = "external-rising";
65 trigger-external;
68 trigger-name = "external-falling";
70 trigger-external;
74 trigger-name = "external-any";
76 trigger-external;
/Linux-v5.4/drivers/memory/tegra/
DKconfig11 bool "NVIDIA Tegra20 External Memory Controller driver"
15 This driver is for the External Memory Controller (EMC) found on
16 Tegra20 chips. The EMC controls the external DRAM on the board.
18 external memory.
21 bool "NVIDIA Tegra124 External Memory Controller driver"
25 This driver is for the External Memory Controller (EMC) found on
26 Tegra124 chips. The EMC controls the external DRAM on the board.
28 external memory.
/Linux-v5.4/arch/powerpc/sysdev/
Dfsl_85xx_cache_ctlr.h40 u32 ewar0; /* 0x010 - External write address 0 */
41 u32 ewarea0; /* 0x014 - External write address extended 0 */
42 u32 ewcr0; /* 0x018 - External write ctrl */
44 u32 ewar1; /* 0x020 - External write address 1 */
45 u32 ewarea1; /* 0x024 - External write address extended 1 */
46 u32 ewcr1; /* 0x028 - External write ctrl 1 */
48 u32 ewar2; /* 0x030 - External write address 2 */
49 u32 ewarea2; /* 0x034 - External write address extended 2 */
50 u32 ewcr2; /* 0x038 - External write ctrl 2 */
52 u32 ewar3; /* 0x040 - External write address 3 */
[all …]
/Linux-v5.4/Documentation/kbuild/
Dmodules.rst2 Building External Modules
10 === 2 How to Build External Modules
15 === 3. Creating a Kbuild File for an External Module
29 --- 6.2 Symbols and External Modules
30 --- 6.3 Symbols From Another External Module
47 in building out-of-tree (or "external") modules. The author of an
48 external module should supply a makefile that hides most of the
54 2. How to Build External Modules
57 To build external modules, you must have a prebuilt kernel available
66 building external modules.
[all …]
/Linux-v5.4/Documentation/media/v4l-drivers/
Ddavinci-vpbe.rst38 Loads up VENC, OSD and external encoders such as ths8200. It provides
40 in the VENC or external sub devices. It also provides
42 using sub device ops. The connection of external encoders to VENC LCD
47 When connected to an external encoder, vpbe controller is also responsible
48 for setting up the interface between VENC and external encoders based on
50 interfacing external encoders such as ths8200. The setup_if_config()
53 patch series, the interconnection and enabling and setting of the external
58 setting timings at LCD controller port when external encoders are connected
59 at the port or LCD panel timings required. When external encoder/LCD panel
71 support for external encoders and displays forms a part of the next
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/Linux-v5.4/fs/hpfs/
Danode.c38 if (le32_to_cpu(btree->u.external[i].file_secno) <= sec && in hpfs_bplus_lookup()
39 … le32_to_cpu(btree->u.external[i].file_secno) + le32_to_cpu(btree->u.external[i].length) > sec) { in hpfs_bplus_lookup()
40 …a = le32_to_cpu(btree->u.external[i].disk_secno) + sec - le32_to_cpu(btree->u.external[i].file_sec… in hpfs_bplus_lookup()
47 hpfs_inode->i_file_sec = le32_to_cpu(btree->u.external[i].file_secno); in hpfs_bplus_lookup()
48 hpfs_inode->i_disk_sec = le32_to_cpu(btree->u.external[i].disk_secno); in hpfs_bplus_lookup()
49 hpfs_inode->i_n_secs = le32_to_cpu(btree->u.external[i].length); in hpfs_bplus_lookup()
54 hpfs_error(s, "sector %08x not found in external anode %08x", sec, a); in hpfs_bplus_lookup()
98 …if (le32_to_cpu(btree->u.external[n].file_secno) + le32_to_cpu(btree->u.external[n].length) != fse… in hpfs_add_sector_to_btree()
100 le32_to_cpu(btree->u.external[n].file_secno) + le32_to_cpu(btree->u.external[n].length), fsecno, in hpfs_add_sector_to_btree()
105 …s_alloc_if_possible(s, se = le32_to_cpu(btree->u.external[n].disk_secno) + le32_to_cpu(btree->u.ex… in hpfs_add_sector_to_btree()
[all …]
/Linux-v5.4/include/linux/
Dextcon.h3 * External Connector (extcon) framework
24 * Define the type of supported external connectors
33 * Define the unique id of supported external connectors
37 /* USB external connector */
42 * Charging external connector
62 /* Jack external connector */
72 /* Display external connector */
80 /* Miscellaneous external connector */
88 * Define the properties of supported external connectors.
170 * Following APIs get the connected state of each external connector.
[all …]
Dextcon-provider.h3 * External Connector (extcon) framework
34 /* Synchronize the state and property value for each external connector. */
38 * Following APIs set the connected state of each external connector.
39 * The 'id' argument indicates the defined external connector.
47 * Following APIs set the property of each external connector.
48 * The 'id' argument indicates the defined external connector
52 * for each external connector. They are used to set the capability of the
53 * property of each external connector based on the id and property.
/Linux-v5.4/Documentation/devicetree/bindings/pinctrl/
Dsamsung-pinctrl.txt33 - First base address is for GPAx and GPF[1-5] external interrupt
117 External GPIO and Wakeup Interrupts:
119 The controller supports two types of external interrupts over gpio. The first
120 is the external gpio interrupt and second is the external wakeup interrupts.
121 The difference between the two is that the external wakeup interrupts can be
124 A. External GPIO Interrupts: For supporting external gpio interrupts, the
135 - First Cell: represents the external gpio interrupt number local to the
136 external gpio interrupt space of the controller.
144 B. External Wakeup Interrupts: For supporting external wakeup interrupts, a
145 child node representing the external wakeup interrupt controller should be
[all …]
/Linux-v5.4/Documentation/devicetree/bindings/interrupt-controller/
Dmicrochip,pic32-evic.txt5 It handles all internal and external interrupts. This controller exists outside
9 External interrupts have a software configurable edge polarity. Non external
28 IRQ_TYPE_LEVEL_HIGH for persistent interrupts. For external interrupts use
33 - microchip,external-irqs: u32 array of external interrupts with software
45 microchip,external-irqs = <3 8 13 18 23>;
60 External interrupt DTS snippet
/Linux-v5.4/arch/arm/mm/
Dfsr-2level.c11 { do_bad, SIGBUS, 0, "external abort on linefetch" },
13 { do_bad, SIGBUS, 0, "external abort on linefetch" },
15 { do_bad, SIGBUS, 0, "external abort on non-linefetch" },
17 { do_bad, SIGBUS, 0, "external abort on non-linefetch" },
19 { do_bad, SIGBUS, 0, "external abort on translation" },
21 { do_bad, SIGBUS, 0, "external abort on translation" },
34 { do_bad, SIGBUS, BUS_OBJERR, "imprecise external abort" }, /* xscale */
55 { do_bad, SIGBUS, 0, "external abort on non-linefetch" },
59 { do_bad, SIGBUS, 0, "external abort on translation" },
61 { do_bad, SIGBUS, 0, "external abort on translation" },
/Linux-v5.4/drivers/extcon/
Dextcon.c3 * drivers/extcon/extcon.c - External Connector (extcon) framework.
43 /* USB external connector */
55 /* Charging external connector */
97 /* Jack external connector */
139 /* Display external connector */
171 /* Miscellaneous external connector */
192 * struct extcon_cable - An internal data for an external connector.
400 * extcon_sync() - Synchronize the state for an external connector.
404 * the state and property of an external connector.
433 * external connector. in extcon_sync()
[all …]
/Linux-v5.4/Documentation/devicetree/bindings/watchdog/
Daspeed-wdt.txt38 - aspeed,external-signal: If property is present then signal is sent to
39 external reset counter (only WDT1 and WDT2). If not
40 specified no external signal is sent.
41 - aspeed,ext-pulse-duration: External signal pulse duration in microseconds
44 - aspeed,ext-push-pull: If aspeed,external-signal is present, set the pin's
46 - aspeed,ext-active-high: If aspeed,external-signal is present and and the pin
56 aspeed,external-signal;
/Linux-v5.4/Documentation/devicetree/bindings/clock/
Drockchip,rk3288-cru.txt26 External clocks:
33 - "ext_i2s" - external I2S clock - optional,
34 - "ext_hsadc" - external HSADC clock - optional,
35 - "ext_edp_24m" - external display port clock - optional,
36 - "ext_vip" - external VIP clock - optional,
37 - "ext_isp" - external ISP clock - optional,
38 - "ext_jtag" - external JTAG clock - optional
Drockchip,rk3368-cru.txt26 External clocks:
33 - "ext_i2s" - external I2S clock - optional,
34 - "ext_gmac" - external GMAC clock - optional
35 - "ext_hsadc" - external HSADC clock - optional,
36 - "ext_isp" - external ISP clock - optional,
37 - "ext_jtag" - external JTAG clock - optional
38 - "ext_vip" - external VIP clock - optional,
Dnuvoton,npcm750-clk.txt6 External clocks:
11 clk_rg1refck, clk_rg2refck and clk_xin are external clocks suppling the
40 Example: Required external clocks for network:
42 /* external reference clock */
50 /* external reference clock for cpu. float in normal operation */
58 /* external reference clock for MC. float in normal operation */
66 /* external clock signal rg1refck, supplied by the phy */
74 /* external clock signal rg2refck, supplied by the phy */
Dclk-palmas-clk32kg-clocks.txt13 - ti,external-sleep-control: The external enable input pins controlled the
14 enable/disable of clocks. The external enable input pins ENABLE1,
15 ENABLE2 and NSLEEP. The valid values for the external pins are:
21 The macros of external control pins for DTS is defined at
32 ti,external-sleep-control = <PALMAS_EXT_CONTROL_PIN_NSLEEP>;
Drockchip,rv1108-cru.txt26 External clocks:
32 - "ext_vip" - external VIP clock - optional
33 - "ext_i2s" - external I2S clock - optional
34 - "ext_gmac" - external GMAC clock - optional
35 - "hdmiphy" - external clock input derived from HDMI PHY - optional
36 - "usbphy" - external clock input derived from USB PHY - optional
/Linux-v5.4/include/linux/fsl/
Dptp_qoriq.h47 u32 tmr_etts1_h; /* Timestamp of general purpose external trigger */
48 u32 tmr_etts1_l; /* Timestamp of general purpose external trigger */
49 u32 tmr_etts2_h; /* Timestamp of general purpose external trigger */
50 u32 tmr_etts2_l; /* Timestamp of general purpose external trigger */
82 #define ESFDP (1<<11) /* External Tx/Rx SFD Polarity. */
83 #define ESFDE (1<<10) /* External Tx/Rx SFD Enable. */
84 #define ETEP2 (1<<9) /* External trigger 2 edge polarity */
85 #define ETEP1 (1<<8) /* External trigger 1 edge polarity */
87 #define CIPH (1<<6) /* External oscillator input clock phase */
95 #define ETS2 (1<<25) /* External trigger 2 timestamp sampled */
[all …]
/Linux-v5.4/drivers/net/dsa/mv88e6xxx/
Dglobal2.c604 bool external, bool c45, u16 op, int dev, in mv88e6xxx_g2_smi_phy_access() argument
609 if (external) in mv88e6xxx_g2_smi_phy_access()
627 bool external, u16 op, int dev, in mv88e6xxx_g2_smi_phy_access_c22() argument
630 return mv88e6xxx_g2_smi_phy_access(chip, external, false, op, dev, reg); in mv88e6xxx_g2_smi_phy_access_c22()
635 bool external, int dev, int reg, in mv88e6xxx_g2_smi_phy_read_data_c22() argument
645 err = mv88e6xxx_g2_smi_phy_access_c22(chip, external, op, dev, reg); in mv88e6xxx_g2_smi_phy_read_data_c22()
654 bool external, int dev, int reg, in mv88e6xxx_g2_smi_phy_write_data_c22() argument
668 return mv88e6xxx_g2_smi_phy_access_c22(chip, external, op, dev, reg); in mv88e6xxx_g2_smi_phy_write_data_c22()
672 bool external, u16 op, int port, in mv88e6xxx_g2_smi_phy_access_c45() argument
675 return mv88e6xxx_g2_smi_phy_access(chip, external, true, op, port, dev); in mv88e6xxx_g2_smi_phy_access_c45()
[all …]
/Linux-v5.4/include/soc/at91/
Datmel_tcb.h22 * These TC blocks may have up to nine external pins: TCLK0..2 signals for
84 * "external" clocks (or event sources) used by the timer channels; and
87 * "External" can mean "external to chip" using the TCLK0, TCLK1, or TCLK2
88 * signals. Or, it can mean "external to timer", using the TIOA output from
96 #define ATMEL_TC_TC0XC0S (3 << 0) /* external clock 0 source */
101 #define ATMEL_TC_TC1XC1S (3 << 2) /* external clock 1 source */
106 #define ATMEL_TC_TC2XC2S (3 << 4) /* external clock 2 source */
117 * when it's not "external") is silicon-specific. AT91 platforms use one
162 #define ATMEL_TC_ETRGEDG (3 << 8) /* external trigger edge */
167 #define ATMEL_TC_ABETRG (1 << 10) /* external trigger is TIOA? */
[all …]
/Linux-v5.4/arch/powerpc/platforms/52xx/
Dmpc52xx_pic.c26 * group has 3 irqs, External IRQ0, slice timer 0 irq, and wake from deep
27 * sleep. Main group include the other 3 external IRQs, slice timer 1, RTC,
65 * for external interrupts. The irq_chip structures provide the hooks needed
71 * you'll also notice that there is an irq_chip defined for external
72 * interrupts even though there is no external interrupt group. The reason
73 * for this is that the four external interrupts are all managed with the same
74 * register even though one of the external IRQs is in the critical group and
76 * the 4 external irqs to be managed using a separate set of hooks. The
78 * group, only external interrupt is actually support at this time by this
79 * driver and since external interrupt is the only one used, it can just
[all …]
/Linux-v5.4/arch/m68k/include/uapi/asm/
Dbootinfo-hp300.h25 #define HP_320 0 /* 16MHz 68020+HP MMU+16K external cache */
28 #define HP_345 3 /* 50MHz 68030+32K external cache */
29 #define HP_350 4 /* 25MHz 68020+HP MMU+32K external cache */
31 #define HP_370 6 /* 33MHz 68030+64K external cache */
32 #define HP_375 7 /* 50MHz 68030+32K external cache */
36 #define HP_400 10 /* 50MHz 68030+32K external cache */

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