| /kernel/linux/linux-4.19/include/media/ |
| D | rc-map.h | 2 * rc-map.h - define RC map names used by RC drivers
55 /* All rc protocols for which we have decoders */
93 * struct rc_map_table - represents a scancode/keycode pair
104 * struct rc_map - represents a keycode map table
112 * @name: name of the key map table
121 const char *name; member
126 * struct rc_map_list - list of the registered &rc_map maps
129 * @map: pointer to struct &rc_map
133 struct rc_map map; member
136 /* Routines from rc-map.c */
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| /kernel/linux/linux-5.10/include/media/ |
| D | rc-map.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * rc-map.h - define RC map names used by RC drivers
109 /* All kernel-based codecs have encoders and decoders */
135 * struct rc_map_table - represents a scancode/keycode pair
146 * struct rc_map - represents a keycode map table
154 * @name: name of the key map table
163 const char *name; member
168 * struct rc_map_list - list of the registered &rc_map maps
171 * @map: pointer to struct &rc_map
175 struct rc_map map; member
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| /kernel/linux/linux-4.19/lib/ |
| D | devres.c | 1 // SPDX-License-Identifier: GPL-2.0
61 * devm_ioremap - Managed ioremap()
63 * @offset: Resource address to map
64 * @size: Size of map
66 * Managed ioremap(). Map is automatically unmapped on driver detach.
76 * devm_ioremap_uc - Managed ioremap_uc()
78 * @offset: Resource address to map
79 * @size: Size of map
81 * Managed ioremap_uc(). Map is automatically unmapped on driver detach.
91 * devm_ioremap_nocache - Managed ioremap_nocache()
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| /kernel/linux/linux-4.19/drivers/misc/ |
| D | aspeed-lpc-ctrl.c | 20 #include <linux/aspeed-lpc-ctrl.h>
22 #define DEVICE_NAME "aspeed-lpc-ctrl"
43 return container_of(file->private_data, struct aspeed_lpc_ctrl, in file_aspeed_lpc_ctrl()
50 unsigned long vsize = vma->vm_end - vma->vm_start; in aspeed_lpc_ctrl_mmap()
51 pgprot_t prot = vma->vm_page_prot; in aspeed_lpc_ctrl_mmap()
53 if (vma->vm_pgoff + vsize > lpc_ctrl->mem_base + lpc_ctrl->mem_size) in aspeed_lpc_ctrl_mmap()
54 return -EINVAL; in aspeed_lpc_ctrl_mmap()
59 if (remap_pfn_range(vma, vma->vm_start, in aspeed_lpc_ctrl_mmap()
60 (lpc_ctrl->mem_base >> PAGE_SHIFT) + vma->vm_pgoff, in aspeed_lpc_ctrl_mmap()
62 return -EAGAIN; in aspeed_lpc_ctrl_mmap()
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| /kernel/linux/linux-4.19/arch/powerpc/sysdev/ |
| D | scom.c | 18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
38 if (of_get_property(par, "scom-controller", NULL)) in scom_find_parent()
40 p = of_get_property(par, "scom-parent", NULL); in scom_find_parent()
66 * We support "scom-reg" properties for adding scom registers in scom_map_device()
67 * to a random device-tree node with an explicit scom-parent in scom_map_device()
72 * In case both exist, "scom-reg" takes precedence. in scom_map_device()
74 prop = of_get_property(dev, "scom-reg", &size); in scom_map_device()
75 sprop = of_get_property(parent, "#scom-cells", NULL); in scom_map_device()
76 if (!prop && parent == dev->parent) { in scom_map_device()
78 sprop = of_get_property(parent, "#address-cells", NULL); in scom_map_device()
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| /kernel/linux/linux-5.10/lib/ |
| D | devres.c | 1 // SPDX-License-Identifier: GPL-2.0
57 * devm_ioremap - Managed ioremap()
59 * @offset: Resource address to map
60 * @size: Size of map
62 * Managed ioremap(). Map is automatically unmapped on driver detach.
72 * devm_ioremap_uc - Managed ioremap_uc()
74 * @offset: Resource address to map
75 * @size: Size of map
77 * Managed ioremap_uc(). Map is automatically unmapped on driver detach.
87 * devm_ioremap_wc - Managed ioremap_wc()
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| /kernel/linux/linux-5.10/drivers/soc/aspeed/ |
| D | aspeed-lpc-ctrl.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
16 #include <linux/aspeed-lpc-ctrl.h>
18 #define DEVICE_NAME "aspeed-lpc-ctrl"
39 return container_of(file->private_data, struct aspeed_lpc_ctrl, in file_aspeed_lpc_ctrl()
46 unsigned long vsize = vma->vm_end - vma->vm_start; in aspeed_lpc_ctrl_mmap()
47 pgprot_t prot = vma->vm_page_prot; in aspeed_lpc_ctrl_mmap()
49 if (vma->vm_pgoff + vma_pages(vma) > lpc_ctrl->mem_size >> PAGE_SHIFT) in aspeed_lpc_ctrl_mmap()
50 return -EINVAL; in aspeed_lpc_ctrl_mmap()
55 if (remap_pfn_range(vma, vma->vm_start, in aspeed_lpc_ctrl_mmap()
56 (lpc_ctrl->mem_base >> PAGE_SHIFT) + vma->vm_pgoff, in aspeed_lpc_ctrl_mmap()
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| /kernel/linux/linux-5.10/fs/jfs/ |
| D | namei.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (C) International Business Machines Corp., 2000-2004
4 * Portions Copyright (C) Christoph Hellwig, 2001-2002
31 * NAME: free_ea_wmap(inode)
33 * FUNCTION: free uncommitted extended attributes from working map
38 dxd_t *ea = &JFS_IP(inode)->ea; in free_ea_wmap()
40 if (ea->flag & DXD_EXTENT) { in free_ea_wmap()
45 ea->flag = 0; in free_ea_wmap()
49 * NAME: jfs_create(dip, dentry, mode)
52 * with name = <from dentry> and mode = <mode>
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| D | jfs_imap.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (C) International Business Machines Corp., 2000-2004
7 * jfs_imap.c: inode allocation map manager
16 * There is also a inode lock for the inode map inode. A read lock needs to
17 * be taken whenever an IAG is read from the map or the global level
26 * The control page of the inode map is read into memory by diMount().
51 #define IAGFREE_LOCK_INIT(imap) mutex_init(&imap->im_freelock)
52 #define IAGFREE_LOCK(imap) mutex_lock(&imap->im_freelock)
53 #define IAGFREE_UNLOCK(imap) mutex_unlock(&imap->im_freelock)
56 #define AG_LOCK_INIT(imap,index) mutex_init(&(imap->im_aglock[index]))
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| D | jfs_mount.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (C) International Business Machines Corp., 2000-2004
18 * allocation map inode" (aka fileset inode):
21 * allocation map inode" (aka aggregate inode) where each inode
23 * on-disk inode in uniform way at both aggregate and fileset level;
33 * mntvfs -> fileset ipimap+ -> aggregate ipbmap -> aggregate ipaimap;
34 * fileset vfs -> vp(1) <-> ... <-> vp(n) <->vproot;
58 * NAME: jfs_mount(sb)
62 * PARAMETER: sb - super block
64 * RETURN: -EBUSY - device already mounted or open for write
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| /kernel/linux/linux-4.19/fs/jfs/ |
| D | namei.c | 2 * Copyright (C) International Business Machines Corp., 2000-2004
3 * Portions Copyright (C) Christoph Hellwig, 2001-2002
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
44 * NAME: free_ea_wmap(inode)
46 * FUNCTION: free uncommitted extended attributes from working map
51 dxd_t *ea = &JFS_IP(inode)->ea; in free_ea_wmap()
53 if (ea->flag & DXD_EXTENT) { in free_ea_wmap()
58 ea->flag = 0; in free_ea_wmap()
62 * NAME: jfs_create(dip, dentry, mode)
65 * with name = <from dentry> and mode = <mode>
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| D | jfs_imap.c | 2 * Copyright (C) International Business Machines Corp., 2000-2004
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 * jfs_imap.c: inode allocation map manager
29 * There is also a inode lock for the inode map inode. A read lock needs to
30 * be taken whenever an IAG is read from the map or the global level
39 * The control page of the inode map is read into memory by diMount().
64 #define IAGFREE_LOCK_INIT(imap) mutex_init(&imap->im_freelock)
65 #define IAGFREE_LOCK(imap) mutex_lock(&imap->im_freelock)
66 #define IAGFREE_UNLOCK(imap) mutex_unlock(&imap->im_freelock)
69 #define AG_LOCK_INIT(imap,index) mutex_init(&(imap->im_aglock[index]))
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| D | jfs_mount.c | 2 * Copyright (C) International Business Machines Corp., 2000-2004
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
31 * allocation map inode" (aka fileset inode):
34 * allocation map inode" (aka aggregate inode) where each inode
36 * on-disk inode in uniform way at both aggregate and fileset level;
46 * mntvfs -> fileset ipimap+ -> aggregate ipbmap -> aggregate ipaimap;
47 * fileset vfs -> vp(1) <-> ... <-> vp(n) <->vproot;
69 * NAME: jfs_mount(sb)
73 * PARAMETER: sb - super block
75 * RETURN: -EBUSY - device already mounted or open for write
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| /kernel/linux/linux-5.10/drivers/mtd/ |
| D | rfd_ftl.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * rfd_ftl.c -- resident flash disk (flash translation layer)
95 struct block *block = &part->blocks[block_no]; in build_block_map()
98 block->offset = part->block_size * block_no; in build_block_map()
100 if (le16_to_cpu(part->header_cache[0]) != RFD_MAGIC) { in build_block_map()
101 block->state = BLOCK_UNUSED; in build_block_map()
102 return -ENOENT; in build_block_map()
105 block->state = BLOCK_OK; in build_block_map()
107 for (i=0; i<part->data_sectors_per_block; i++) { in build_block_map()
110 entry = le16_to_cpu(part->header_cache[HEADER_MAP_OFFSET + i]); in build_block_map()
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| /kernel/linux/linux-4.19/drivers/mtd/ |
| D | rfd_ftl.c | 2 * rfd_ftl.c -- resident flash disk (flash translation layer)
94 struct block *block = &part->blocks[block_no]; in build_block_map()
97 block->offset = part->block_size * block_no; in build_block_map()
99 if (le16_to_cpu(part->header_cache[0]) != RFD_MAGIC) { in build_block_map()
100 block->state = BLOCK_UNUSED; in build_block_map()
101 return -ENOENT; in build_block_map()
104 block->state = BLOCK_OK; in build_block_map()
106 for (i=0; i<part->data_sectors_per_block; i++) { in build_block_map()
109 entry = le16_to_cpu(part->header_cache[HEADER_MAP_OFFSET + i]); in build_block_map()
115 block->free_sectors++; in build_block_map()
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| /kernel/linux/linux-5.10/drivers/reset/hisilicon/ |
| D | reset-hi3660.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (c) 2016-2017 Linaro Ltd.
4 * Copyright (c) 2016-2017 HiSilicon Technologies Co., Ltd.
12 #include <linux/reset-controller.h>
16 struct regmap *map; member
25 struct hi3660_reset_controller *rc = to_hi3660_reset_controller(rcdev); in hi3660_reset_program_hw() local
30 return regmap_write(rc->map, offset, mask); in hi3660_reset_program_hw()
32 return regmap_write(rc->map, offset + 4, mask); in hi3660_reset_program_hw()
70 offset = reset_spec->args[0]; in hi3660_reset_xlate()
71 bit = reset_spec->args[1]; in hi3660_reset_xlate()
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| /kernel/linux/linux-5.10/drivers/media/rc/ |
| D | rc-main.c | 1 // SPDX-License-Identifier: GPL-2.0
2 // rc-main.c - Remote Controller core module
4 // Copyright (C) 2009-2010 by Mauro Carvalho Chehab
8 #include <media/rc-core.h>
18 #include "rc-core-priv.h"
25 const char *name; member
29 [RC_PROTO_UNKNOWN] = { .name = "unknown", .repeat_period = 125 },
30 [RC_PROTO_OTHER] = { .name = "other", .repeat_period = 125 },
31 [RC_PROTO_RC5] = { .name = "rc-5",
33 [RC_PROTO_RC5X_20] = { .name = "rc-5x-20",
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| /kernel/linux/linux-4.19/drivers/reset/hisilicon/ |
| D | reset-hi3660.c | 2 * Copyright (c) 2016-2017 Linaro Ltd.
3 * Copyright (c) 2016-2017 HiSilicon Technologies Co., Ltd.
16 #include <linux/reset-controller.h>
20 struct regmap *map; member
29 struct hi3660_reset_controller *rc = to_hi3660_reset_controller(rcdev); in hi3660_reset_program_hw() local
34 return regmap_write(rc->map, offset, mask); in hi3660_reset_program_hw()
36 return regmap_write(rc->map, offset + 4, mask); in hi3660_reset_program_hw()
74 offset = reset_spec->args[0]; in hi3660_reset_xlate()
75 bit = reset_spec->args[1]; in hi3660_reset_xlate()
82 struct hi3660_reset_controller *rc; in hi3660_reset_probe() local
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| /kernel/linux/linux-4.19/drivers/media/rc/ |
| D | rc-main.c | 1 // SPDX-License-Identifier: GPL-2.0
2 // rc-main.c - Remote Controller core module
4 // Copyright (C) 2009-2010 by Mauro Carvalho Chehab
8 #include <media/rc-core.h>
18 #include "rc-core-priv.h"
25 const char *name; member
29 [RC_PROTO_UNKNOWN] = { .name = "unknown", .repeat_period = 125 },
30 [RC_PROTO_OTHER] = { .name = "other", .repeat_period = 125 },
31 [RC_PROTO_RC5] = { .name = "rc-5",
33 [RC_PROTO_RC5X_20] = { .name = "rc-5x-20",
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/media/ |
| D | mtk-cir.txt | 1 Device-Tree bindings for Mediatek consumer IR controller
5 - compatible : Should be
6 "mediatek,mt7623-cir": for MT7623 SoC
7 "mediatek,mt7622-cir": for MT7622 SoC
8 - clocks : list of clock specifiers, corresponding to
9 entries in clock-names property;
10 - clock-names : should contain
11 - "clk" entries: for MT7623 SoC
12 - "clk", "bus" entries: for MT7622 SoC
13 - interrupts : should contain IR IRQ number;
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| D | sunxi-ir.txt | 1 Device-Tree bindings for SUNXI IR controller found in sunXi SoC family
4 - compatible : "allwinner,sun4i-a10-ir" or "allwinner,sun5i-a13-ir"
5 - clocks : list of clock specifiers, corresponding to
6 entries in clock-names property;
7 - clock-names : should contain "apb" and "ir" entries;
8 - interrupts : should contain IR IRQ number;
9 - reg : should contain IO map address for IR.
12 - linux,rc-map-name: see rc.txt file in the same directory.
13 - resets : phandle + reset specifier pair
14 - clock-frequency : IR Receiver clock frequency, in Hertz. Defaults to 8 MHz
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| D | gpio-ir-receiver.txt | 1 Device-Tree bindings for GPIO IR receiver
4 - compatible: should be "gpio-ir-receiver".
5 - gpios: specifies GPIO used for IR signal reception.
8 - linux,rc-map-name: see rc.txt file in the same
13 ir: ir-receiver {
14 compatible = "gpio-ir-receiver";
16 linux,rc-map-name = "rc-rc6-mce";
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/media/ |
| D | mtk-cir.txt | 1 Device-Tree bindings for Mediatek consumer IR controller
5 - compatible : Should be
6 "mediatek,mt7623-cir": for MT7623 SoC
7 "mediatek,mt7622-cir": for MT7622 SoC
8 - clocks : list of clock specifiers, corresponding to
9 entries in clock-names property;
10 - clock-names : should contain
11 - "clk" entries: for MT7623 SoC
12 - "clk", "bus" entries: for MT7622 SoC
13 - interrupts : should contain IR IRQ number;
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| D | gpio-ir-receiver.txt | 1 Device-Tree bindings for GPIO IR receiver
4 - compatible: should be "gpio-ir-receiver".
5 - gpios: specifies GPIO used for IR signal reception.
8 - linux,rc-map-name: see rc.txt file in the same
10 - linux,autosuspend-period: autosuspend delay time,
15 ir: ir-receiver {
16 compatible = "gpio-ir-receiver";
18 linux,rc-map-name = "rc-rc6-mce";
19 linux,autosuspend-period = <125>;
|
| /kernel/linux/linux-4.19/drivers/char/ipmi/ |
| D | kcs_bmc_aspeed.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2015-2018, Intel Corporation.
6 #define pr_fmt(fmt) "aspeed-kcs-bmc: " fmt
25 #define DEVICE_NAME "ast-kcs-bmc"
29 /* mapped to lpc-bmc@0 IO space */
55 /* mapped to lpc-host@80 IO space */
65 struct regmap *map; member
73 int rc; in aspeed_kcs_inb() local
75 rc = regmap_read(priv->map, reg, &val); in aspeed_kcs_inb()
76 WARN(rc != 0, "regmap_read() failed: %d\n", rc); in aspeed_kcs_inb()
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