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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/watchdog/
Datmel-sama5d4-wdt.txt4 - compatible: "atmel,sama5d4-wdt" or "microchip,sam9x60-wdt"
5 - reg: base physical address and length of memory mapped region.
8 - timeout-sec: watchdog timeout value (in seconds).
9 - interrupts: interrupt number to the CPU.
10 - atmel,watchdog-type: should be "hardware" or "software".
15 - atmel,idle-halt: present if you want to stop the watchdog when the CPU is
22 - atmel,dbg-halt: present if you want to stop the watchdog when the CPU is
27 compatible = "atmel,sama5d4-wdt";
30 timeout-sec = <10>;
31 atmel,watchdog-type = "hardware";
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Datmel-wdt.txt3 ** at91sam9-wdt
6 - compatible: must be "atmel,at91sam9260-wdt".
7 - reg: physical base address of the controller and length of memory mapped
9 - clocks: phandle to input clock.
12 - timeout-sec: contains the watchdog timeout in seconds.
13 - interrupts : Should contain WDT interrupt.
14 - atmel,max-heartbeat-sec : Should contain the maximum heartbeat value in
17 - atmel,min-heartbeat-sec : Should contain the minimum heartbeat value in
18 seconds. This value must be smaller than the max-heartbeat-sec value.
20 - atmel,watchdog-type : Should be "hardware" or "software". Hardware watchdog
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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/watchdog/
Datmel,sama5d4-wdt.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/watchdog/atmel,sama5d4-wdt.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Eugen Hristev <eugen.hristev@microchip.com>
13 - $ref: watchdog.yaml#
18 - atmel,sama5d4-wdt
19 - microchip,sam9x60-wdt
20 - microchip,sama7g5-wdt
28 atmel,watchdog-type:
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Datmel,at91sam9-wdt.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/watchdog/atmel,at91sam9-wdt.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Eugen Hristev <eugen.hristev@microchip.com>
15 const: atmel,at91sam9260-wdt
26 atmel,max-heartbeat-sec:
32 atmel,min-heartbeat-sec:
35 must be smaller than the max-heartbeat-sec value. It is used to
39 atmel,watchdog-type:
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/kernel/linux/linux-5.10/arch/m68k/include/asm/
Dmcfwdebug.h1 /* SPDX-License-Identifier: GPL-2.0 */
5 * mcfdebug.h -- ColdFire Debug Module support.
29 #define MCFDEBUG_TDR_TRC_HALT 0x40000000 /* Processor halt on BP */
75 #define MCFDEBUG_CSR_UHE 0x00000400 /* User mode halt enable */
80 #define MCFDEBUG_CSR_NPL 0x00000040 /* Non-pipelined mode */
95 unsigned short *dbg; in wdebug() local
98 dbg = (unsigned short *)((((unsigned long)dbg_spc) + 3) & 0xfffffffc); in wdebug()
101 dbg[0] = 0x2c80 | (reg & 0xf); in wdebug()
102 dbg[1] = (data >> 16) & 0xffff; in wdebug()
103 dbg[2] = data & 0xffff; in wdebug()
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/kernel/linux/linux-6.6/arch/m68k/include/asm/
Dmcfwdebug.h1 /* SPDX-License-Identifier: GPL-2.0 */
5 * mcfdebug.h -- ColdFire Debug Module support.
29 #define MCFDEBUG_TDR_TRC_HALT 0x40000000 /* Processor halt on BP */
75 #define MCFDEBUG_CSR_UHE 0x00000400 /* User mode halt enable */
80 #define MCFDEBUG_CSR_NPL 0x00000040 /* Non-pipelined mode */
95 unsigned short *dbg; in wdebug() local
98 dbg = (unsigned short *)((((unsigned long)dbg_spc) + 3) & 0xfffffffc); in wdebug()
101 dbg[0] = 0x2c80 | (reg & 0xf); in wdebug()
102 dbg[1] = (data >> 16) & 0xffff; in wdebug()
103 dbg[2] = data & 0xffff; in wdebug()
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/kernel/linux/linux-5.10/arch/powerpc/platforms/ps3/
Dsetup.c1 // SPDX-License-Identifier: GPL-2.0-only
29 #define DBG udbg_printf macro
31 #define DBG pr_debug macro
55 return (ps3_firmware_version.raw > x.raw) - in ps3_compare_firmware_version()
73 DBG("%s:%d cmd '%s'\n", __func__, __LINE__, cmd); in ps3_restart()
81 DBG("%s:%d\n", __func__, __LINE__); in ps3_power_off()
89 DBG("%s:%d\n", __func__, __LINE__); in ps3_halt()
97 DBG("%s:%d %s\n", __func__, __LINE__, str); in ps3_panic()
114 if (!p->size) in prealloc()
117 p->address = memblock_alloc(p->size, p->align); in prealloc()
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/kernel/linux/linux-5.10/drivers/usb/gadget/udc/
Dsnps_udc_core.c1 // SPDX-License-Identifier: GPL-2.0+
3 * amd5536.c -- AMD 5536 UDC high/full speed USB device controller
5 * Copyright (C) 2005-2007 AMD (https://www.amd.com)
77 /* set_rde -- Is used to control enabling of RX DMA. Problem is
86 * set_rde -1 == not used, means it is alloed to be set to 0 or 1
91 static int set_rde = -1;
115 EP_INFO("ep1in-int",
117 EP_INFO("ep2in-bulk",
119 EP_INFO("ep3in-bulk",
121 EP_INFO("ep4in-bulk",
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Dpxa25x_udc.c1 // SPDX-License-Identifier: GPL-2.0+
3 * Intel PXA25x and IXP4xx on-chip full speed USB device controllers
30 #include <linux/dma-mapping.h>
40 #include <asm/mach-types.h>
52 #define UDC_RES1 0x0004 /* UDC Undocumented - Reserved1 */
53 #define UDC_RES2 0x0008 /* UDC Undocumented - Reserved2 */
54 #define UDC_RES3 0x000C /* UDC Undocumented - Reserved3 */
215 * not used here. IN-DMA (to host) is simple enough, when the data is
217 * other software can. OUT-DMA is buggy in most chip versions, as well
219 * bother using DMA. (Mostly-working IN-DMA support was available in
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Dgoku_udc.c1 // SPDX-License-Identifier: GPL-2.0
3 * Toshiba TC86C001 ("Goku-S") USB Device Controller driver
5 * Copyright (C) 2000-2002 Lineo
12 * This device has ep0 and three semi-configurable bulk/interrupt endpoints.
14 * - Endpoint numbering is fixed: ep{1,2,3}-bulk
15 * - Gadget drivers can choose ep maxpacket (8/16/32/64)
16 * - Gadget drivers can choose direction (IN, OUT)
17 * - DMA works with ep1 (OUT transfers) and ep2 (IN transfers).
21 // #define USB_TRACE /* packet-level success messages */
49 #define DRIVER_VERSION "30-Oct 2003"
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Datmel_usba_udc.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2005-2007 Atmel Corporation
15 #include <linux/dma-mapping.h>
39 struct usba_ep *ep = inode->i_private; in queue_dbg_open()
45 return -ENOMEM; in queue_dbg_open()
48 spin_lock_irq(&ep->udc->lock); in queue_dbg_open()
49 list_for_each_entry(req, &ep->queue, queue) { in queue_dbg_open()
53 list_add_tail(&req_copy->queue, queue_data); in queue_dbg_open()
55 spin_unlock_irq(&ep->udc->lock); in queue_dbg_open()
57 file->private_data = queue_data; in queue_dbg_open()
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/kernel/linux/linux-6.6/drivers/usb/gadget/udc/
Dsnps_udc_core.c1 // SPDX-License-Identifier: GPL-2.0+
3 * amd5536.c -- AMD 5536 UDC high/full speed USB device controller
5 * Copyright (C) 2005-2007 AMD (https://www.amd.com)
76 /* set_rde -- Is used to control enabling of RX DMA. Problem is
85 * set_rde -1 == not used, means it is alloed to be set to 0 or 1
90 static int set_rde = -1;
111 EP_INFO("ep1in-int",
113 EP_INFO("ep2in-bulk",
115 EP_INFO("ep3in-bulk",
117 EP_INFO("ep4in-bulk",
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Dpxa25x_udc.c1 // SPDX-License-Identifier: GPL-2.0+
3 * Intel PXA25x and IXP4xx on-chip full speed USB device controllers
30 #include <linux/dma-mapping.h>
40 #include <asm/mach-types.h>
48 #define UDC_RES1 0x0004 /* UDC Undocumented - Reserved1 */
49 #define UDC_RES2 0x0008 /* UDC Undocumented - Reserved2 */
50 #define UDC_RES3 0x000C /* UDC Undocumented - Reserved3 */
211 * not used here. IN-DMA (to host) is simple enough, when the data is
213 * other software can. OUT-DMA is buggy in most chip versions, as well
215 * bother using DMA. (Mostly-working IN-DMA support was available in
[all …]
Dgoku_udc.c1 // SPDX-License-Identifier: GPL-2.0
3 * Toshiba TC86C001 ("Goku-S") USB Device Controller driver
5 * Copyright (C) 2000-2002 Lineo
12 * This device has ep0 and three semi-configurable bulk/interrupt endpoints.
14 * - Endpoint numbering is fixed: ep{1,2,3}-bulk
15 * - Gadget drivers can choose ep maxpacket (8/16/32/64)
16 * - Gadget drivers can choose direction (IN, OUT)
17 * - DMA works with ep1 (OUT transfers) and ep2 (IN transfers).
21 // #define USB_TRACE /* packet-level success messages */
49 #define DRIVER_VERSION "30-Oct 2003"
[all …]
Datmel_usba_udc.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2005-2007 Atmel Corporation
15 #include <linux/dma-mapping.h>
39 struct usba_ep *ep = inode->i_private; in queue_dbg_open()
45 return -ENOMEM; in queue_dbg_open()
48 spin_lock_irq(&ep->udc->lock); in queue_dbg_open()
49 list_for_each_entry(req, &ep->queue, queue) { in queue_dbg_open()
53 list_add_tail(&req_copy->queue, queue_data); in queue_dbg_open()
55 spin_unlock_irq(&ep->udc->lock); in queue_dbg_open()
57 file->private_data = queue_data; in queue_dbg_open()
[all …]
/kernel/linux/linux-6.6/arch/powerpc/platforms/ps3/
Dsetup.c1 // SPDX-License-Identifier: GPL-2.0-only
29 #define DBG udbg_printf macro
31 #define DBG pr_debug macro
56 return (ps3_firmware_version.raw > x.raw) - in ps3_compare_firmware_version()
74 DBG("%s:%d cmd '%s'\n", __func__, __LINE__, cmd); in ps3_restart()
82 DBG("%s:%d\n", __func__, __LINE__); in ps3_power_off()
90 DBG("%s:%d\n", __func__, __LINE__); in ps3_halt()
98 DBG("%s:%d %s\n", __func__, __LINE__, str); in ps3_panic()
115 if (!p->size) in prealloc()
118 p->address = memblock_alloc(p->size, p->align); in prealloc()
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/kernel/linux/linux-6.6/arch/arc/kernel/
Dmcip.c1 // SPDX-License-Identifier: GPL-2.0-only
13 #include <asm/irqflags-arcv2.h>
23 * Set mask to halt GFRC if any online core in SMP cluster is halted.
70 * Parameter specified halt cause: in mcip_update_debug_halt_mask()
71 * STATUS32[H]/actionpoint/breakpoint/self-halt in mcip_update_debug_halt_mask()
88 /* Update GFRC halt mask as new CPU came online */ in mcip_setup_per_cpu()
93 if (mp.dbg) in mcip_setup_per_cpu()
166 IS_AVAIL1(mp.dbg, "DEBUG "), in mcip_probe_n_setup()
184 * -dynamic routing (IRQ affinity)
185 * -load balancing (Round Robin interrupt distribution)
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/kernel/linux/linux-5.10/arch/arc/kernel/
Dmcip.c1 // SPDX-License-Identifier: GPL-2.0-only
13 #include <asm/irqflags-arcv2.h>
23 * Set mask to halt GFRC if any online core in SMP cluster is halted.
70 * Parameter specified halt cause: in mcip_update_debug_halt_mask()
71 * STATUS32[H]/actionpoint/breakpoint/self-halt in mcip_update_debug_halt_mask()
88 /* Update GFRC halt mask as new CPU came online */ in mcip_setup_per_cpu()
93 if (mp.dbg) in mcip_setup_per_cpu()
166 IS_AVAIL1(mp.dbg, "DEBUG "), in mcip_probe_n_setup()
186 * -dynamic routing (IRQ affinity)
187 * -load balancing (Round Robin interrupt distribution)
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/kernel/linux/linux-5.10/arch/powerpc/kernel/
Dsetup-common.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Common boot and setup code for both 32-bit and 64-bit.
72 #define DBG(fmt...) udbg_printf(fmt) macro
74 #define DBG(fmt...) macro
77 /* The main machine-dep calls structure
84 int boot_cpuid = -1;
99 * This still seems to be needed... -- paulus
127 int crashing_cpu = -1;
183 if (ppc_md.halt) in machine_halt()
184 ppc_md.halt(); in machine_halt()
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/kernel/linux/linux-6.6/drivers/usb/gadget/legacy/
Dinode.c1 // SPDX-License-Identifier: GPL-2.0+
3 * inode.c -- user mode filesystem api for usb gadget controllers
5 * Copyright (C) 2003-2004 David Brownell
43 * Key parts that must be USB-specific are protocols defining how the
49 * - First, dev_config() is called when /dev/gadget/$CHIP is configured
54 * - Then, after a SET_CONFIGURATION control request, ep_config() is
57 * IN data or to read() OUT data. To halt the endpoint, a "wrong
79 /*----------------------------------------------------------------------*/
96 * - (UN)CONNECTED: read usb_gadgetfs_event(s) from it
97 * - SETUP: read/write will transfer control data and succeed;
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/kernel/linux/linux-5.10/drivers/usb/gadget/legacy/
Dinode.c1 // SPDX-License-Identifier: GPL-2.0+
3 * inode.c -- user mode filesystem api for usb gadget controllers
5 * Copyright (C) 2003-2004 David Brownell
43 * Key parts that must be USB-specific are protocols defining how the
49 * - First, dev_config() is called when /dev/gadget/$CHIP is configured
54 * - Then, after a SET_CONFIGURATION control request, ep_config() is
57 * IN data or to read() OUT data. To halt the endpoint, a "wrong
79 /*----------------------------------------------------------------------*/
96 * - (UN)CONNECTED: read usb_gadgetfs_event(s) from it
97 * - SETUP: read/write will transfer control data and succeed;
[all …]
/kernel/linux/linux-5.10/arch/powerpc/platforms/maple/
Dsetup.c1 // SPDX-License-Identifier: GPL-2.0-or-later
46 #include <asm/pci-bridge.h>
60 #define DBG(fmt...) udbg_printf(fmt) macro
62 #define DBG(fmt...) macro
102 sp = of_find_node_by_name(NULL, "service-processor"); in maple_restart()
107 maple_nvram_offset = of_get_property(sp, "restart-addr", NULL); in maple_restart()
108 maple_nvram_command = of_get_property(sp, "restart-value", NULL); in maple_restart()
130 sp = of_find_node_by_name(NULL, "service-processor"); in maple_power_off()
135 maple_nvram_offset = of_get_property(sp, "power-off-addr", NULL); in maple_power_off()
136 maple_nvram_command = of_get_property(sp, "power-off-value", NULL); in maple_power_off()
[all …]
/kernel/linux/linux-6.6/arch/powerpc/platforms/maple/
Dsetup.c1 // SPDX-License-Identifier: GPL-2.0-or-later
47 #include <asm/pci-bridge.h>
61 #define DBG(fmt...) udbg_printf(fmt) macro
63 #define DBG(fmt...) macro
103 sp = of_find_node_by_name(NULL, "service-processor"); in maple_restart()
108 maple_nvram_offset = of_get_property(sp, "restart-addr", NULL); in maple_restart()
109 maple_nvram_command = of_get_property(sp, "restart-value", NULL); in maple_restart()
131 sp = of_find_node_by_name(NULL, "service-processor"); in maple_power_off()
136 maple_nvram_offset = of_get_property(sp, "power-off-addr", NULL); in maple_power_off()
137 maple_nvram_command = of_get_property(sp, "power-off-value", NULL); in maple_power_off()
[all …]
/kernel/linux/linux-6.6/arch/powerpc/kernel/
Dsetup-common.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Common boot and setup code for both 32-bit and 64-bit.
75 #define DBG(fmt...) udbg_printf(fmt) macro
77 #define DBG(fmt...) macro
80 /* The main machine-dep calls structure
87 int boot_cpuid = -1;
91 int boot_cpu_hwid = -1;
102 * This still seems to be needed... -- paulus
130 int crashing_cpu = -1;
192 if (ppc_md.halt) in machine_halt()
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/kernel/linux/linux-5.10/drivers/usb/gadget/function/
Df_mass_storage.c1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * f_mass_storage.c -- Mass Storage USB Composite Function
5 * Copyright (C) 2003-2008 Alan Stern
19 * 3. The names of the above-listed copyright holders may not be used
43 * appearing to the host as a disk drive or as a CD-ROM drive. In
46 * double-buffering for increased throughput.
50 * <Documentation/usb/mass-storage.rst> file.
64 * ->filename The path to the backing file for the LUN.
67 * ->ro Flag specifying access to the LUN shall be
68 * read-only. This is implied if CD-ROM
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