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Searched refs:fsi (Results 1 – 22 of 22) sorted by relevance

/linux/fs/devpts/
H A Dinode.c150 struct vfsmount *devpts_mntget(struct file *filp, struct pts_fs_info *fsi) in devpts_mntget() argument
167 (DEVPTS_SB(path.mnt->mnt_sb) != fsi)) in devpts_mntget()
171 if (DEVPTS_SB(path.mnt->mnt_sb) == fsi) in devpts_mntget()
213 void devpts_release(struct pts_fs_info *fsi) in devpts_release() argument
215 deactivate_super(fsi->sb); in devpts_release()
223 struct pts_fs_info *fsi = fc->s_fs_info; in devpts_parse_param() local
224 struct pts_mount_opts *opts = &fsi->mount_opts; in devpts_parse_param()
265 struct pts_fs_info *fsi = DEVPTS_SB(sb); in mknod_ptmx() local
266 struct pts_mount_opts *opts = &fsi->mount_opts; in mknod_ptmx()
293 fsi->ptmx_inode = inode; in mknod_ptmx()
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/linux/drivers/i2c/busses/
H A Di2c-fsi.c149 struct fsi_device *fsi; member
163 static int fsi_i2c_read_reg(struct fsi_device *fsi, unsigned int reg, in fsi_i2c_read_reg() argument
169 rc = fsi_device_read(fsi, reg, &data_be, sizeof(data_be)); in fsi_i2c_read_reg()
178 static int fsi_i2c_write_reg(struct fsi_device *fsi, unsigned int reg, in fsi_i2c_write_reg() argument
183 return fsi_device_write(fsi, reg, &data_be, sizeof(data_be)); in fsi_i2c_write_reg()
193 rc = fsi_i2c_write_reg(i2c->fsi, I2C_FSI_INT_MASK, &interrupt); in fsi_i2c_dev_init()
198 rc = fsi_i2c_write_reg(i2c->fsi, I2C_FSI_MODE, &mode); in fsi_i2c_dev_init()
202 rc = fsi_i2c_read_reg(i2c->fsi, I2C_FSI_ESTAT, &extended_status); in fsi_i2c_dev_init()
211 return fsi_i2c_write_reg(i2c->fsi, I2C_FSI_WATER_MARK, &watermark); in fsi_i2c_dev_init()
217 struct fsi_device *fsi = port->ctrl->fsi; in fsi_i2c_set_port() local
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/linux/arch/arm/boot/dts/aspeed/
H A Dibm-power11-quad.dtsi83 compatible = "ibm,i2c-fsi";
93 fsi@20 {
94 compatible = "ibm,i2cr-fsi-master";
123 fsi@20 {
124 compatible = "ibm,i2cr-fsi-master";
153 fsi@20 {
154 compatible = "ibm,i2cr-fsi-master";
183 fsi@20 {
184 compatible = "ibm,i2cr-fsi-master";
213 fsi@20 {
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H A Dibm-power11-dual.dtsi87 compatible = "ibm,i2c-fsi";
97 fsi@20 {
98 compatible = "ibm,i2cr-fsi-master";
127 fsi@20 {
128 compatible = "ibm,i2cr-fsi-master";
157 fsi@20 {
158 compatible = "ibm,i2cr-fsi-master";
187 fsi@20 {
188 compatible = "ibm,i2cr-fsi-master";
217 fsi@20 {
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H A Dibm-power9-dual.dtsi4 &fsi {
17 compatible = "ibm,fsi-i2c-master";
95 compatible = "fsi-master-hub";
118 compatible = "ibm,fsi-i2c-master";
196 compatible = "fsi-master-hub";
H A Daspeed-bmc-opp-tacoma.dts113 /*B0-B7*/ "fsi-mux","","","","","","","",
128 /*Q0-Q7*/ "cfam-reset","","","","","","","fsi-routing",
196 fsi-routing-gpios = <&gpio0 ASPEED_GPIO(Q, 7) GPIO_ACTIVE_HIGH>;
197 fsi-mux-gpios = <&gpio0 ASPEED_GPIO(B, 0) GPIO_ACTIVE_HIGH>;
211 compatible = "ibm,fsi-i2c-master";
289 compatible = "fsi-master-hub";
312 compatible = "ibm,fsi-i2c-master";
390 compatible = "fsi-master-hub";
/linux/drivers/fsi/
H A DMakefile3 obj-$(CONFIG_FSI) += fsi-core.o
4 obj-$(CONFIG_FSI_MASTER_HUB) += fsi-master-hub.o
5 obj-$(CONFIG_FSI_MASTER_ASPEED) += fsi-master-aspeed.o
6 obj-$(CONFIG_FSI_MASTER_GPIO) += fsi-master-gpio.o
7 obj-$(CONFIG_FSI_MASTER_I2CR) += fsi-master-i2cr.o
8 obj-$(CONFIG_FSI_MASTER_AST_CF) += fsi-master-ast-cf.o
9 obj-$(CONFIG_FSI_SCOM) += fsi-scom.o
10 obj-$(CONFIG_FSI_SBEFIFO) += fsi-sbefifo.o
11 obj-$(CONFIG_FSI_OCC) += fsi-occ.o
H A DKconfig17 bool "Create '/dev/fsi' directory for char devices"
21 located under a common /dev/fsi/ directory. Set to N unless your
29 symlinks in /dev/fsi/by-path when this option is enabled.
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-fsi1 What: /sys/bus/platform/devices/../fsi-master/fsi0/rescan
4 Contact: linux-fsi@lists.ozlabs.org
9 What: /sys/bus/platform/devices/../fsi-master/fsi0/break
12 Contact: linux-fsi@lists.ozlabs.org
19 What: /sys/bus/platform/devices/../fsi-master/fsi0/slave@00:00/term
22 Contact: linux-fsi@lists.ozlabs.org
32 What: /sys/bus/platform/devices/../fsi-master/fsi0/slave@00:00/raw
35 Contact: linux-fsi@lists.ozlabs.org
43 Contact: linux-fsi@lists.ozlabs.org
H A Dsysfs-driver-fsi-master-gpio1 What: /sys/bus/platform/devices/[..]/fsi-master-gpio/external_mode
H A Dsysfs-bus-fsi-devices-sbefifo1 What: /sys/bus/fsi/devices/XX.XX.00:06/sbefifoX/timeout
/linux/fs/tracefs/
H A Dinode.c312 struct tracefs_fs_info *fsi = sb->s_fs_info; in tracefs_apply_options() local
324 if (!remount || fsi->opts & BIT(Opt_mode)) { in tracefs_apply_options()
326 tmp_mode |= fsi->mode; in tracefs_apply_options()
330 if (!remount || fsi->opts & BIT(Opt_uid)) in tracefs_apply_options()
331 inode->i_uid = fsi->uid; in tracefs_apply_options()
333 if (!remount || fsi->opts & BIT(Opt_gid)) in tracefs_apply_options()
334 inode->i_gid = fsi->gid; in tracefs_apply_options()
336 if (remount && (fsi->opts & BIT(Opt_uid) || fsi->opts & BIT(Opt_gid))) { in tracefs_apply_options()
338 update_uid = fsi->opts & BIT(Opt_uid); in tracefs_apply_options()
339 update_gid = fsi->opts & BIT(Opt_gid); in tracefs_apply_options()
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/linux/security/selinux/
H A Dselinuxfs.c85 struct selinux_fs_info *fsi; in selinux_fs_info_create() local
87 fsi = kzalloc_obj(*fsi); in selinux_fs_info_create()
88 if (!fsi) in selinux_fs_info_create()
91 fsi->last_ino = SEL_INO_NEXT - 1; in selinux_fs_info_create()
92 fsi->sb = sb; in selinux_fs_info_create()
93 sb->s_fs_info = fsi; in selinux_fs_info_create()
97 static void selinux_fs_info_free(struct selinux_fs_info *fsi) in selinux_fs_info_free()
101 if (fsi) { in selinux_fs_info_free()
102 for (i = 0; i < fsi in selinux_fs_info_free()
99 struct selinux_fs_info *fsi = sb->s_fs_info; selinux_fs_info_free() local
463 sel_make_policy_nodes(struct selinux_fs_info * fsi,struct selinux_policy * newpolicy) sel_make_policy_nodes() argument
544 struct selinux_fs_info *fsi; sel_write_load() local
1102 struct selinux_fs_info *fsi = file_inode(filep)->i_sb->s_fs_info; sel_read_bool() local
1135 struct selinux_fs_info *fsi = file_inode(filep)->i_sb->s_fs_info; sel_write_bool() local
1192 struct selinux_fs_info *fsi = file_inode(filep)->i_sb->s_fs_info; sel_commit_bools_write() local
1473 struct selinux_fs_info *fsi = sb->s_fs_info; sel_make_avc_files() local
1504 struct selinux_fs_info *fsi = sb->s_fs_info; sel_make_ss_files() local
1678 struct selinux_fs_info *fsi = sb->s_fs_info; sel_make_class_dir_entries() local
1827 struct selinux_fs_info *fsi; sel_fill_super() local
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/linux/Documentation/devicetree/bindings/fsi/
H A Dfsi.txt6 nodes to probed engines. This allows for fsi engines to expose non-probeable
13 the fsi-master-* binding specifications.
18 fsi-master {
22 fsi-slave@<link,id> {
26 fsi-slave-engine@<addr> {
28 * is bound to the relevant fsi device driver */
32 fsi-slave-engine@<addr> {
46 FSI master nodes declare themselves as such with the "fsi-master" compatible
50 compatible = "fsi-master-gpio", "fsi-master";
122 gpio-fsi {
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/linux/arch/s390/include/asm/
H A Dfault.h12 unsigned long fsi : 2; /* Access Exception Fetch/Store Indication */ member
/linux/drivers/base/regmap/
H A DMakefile24 obj-$(CONFIG_REGMAP_FSI) += regmap-fsi.o
/linux/fs/btrfs/
H A Dtree-checker.c2136 struct btrfs_free_space_info *fsi; in check_free_space_info() local
2167 fsi = btrfs_item_ptr(leaf, slot, struct btrfs_free_space_info); in check_free_space_info()
2168 flags = btrfs_free_space_flags(leaf, fsi); in check_free_space_info()
2175 if (unlikely(btrfs_free_space_extent_count(leaf, fsi) > in check_free_space_info()
2179 btrfs_free_space_extent_count(leaf, fsi), in check_free_space_info()
2224 struct btrfs_free_space_info *fsi; in check_free_space_common_key() local
2235 fsi = btrfs_item_ptr(leaf, slot - 1, struct btrfs_free_space_info); in check_free_space_common_key()
2236 info_flags = btrfs_free_space_flags(leaf, fsi); in check_free_space_common_key()
H A Drelocation.c4547 struct btrfs_free_space_info *fsi; in create_remap_tree_entries() local
4570 fsi = btrfs_search_free_space_info(trans, bg, path, 0); in create_remap_tree_entries()
4571 if (IS_ERR(fsi)) { in create_remap_tree_entries()
4573 return PTR_ERR(fsi); in create_remap_tree_entries()
4576 extent_count = btrfs_free_space_extent_count(path->nodes[0], fsi); in create_remap_tree_entries()
/linux/drivers/
H A DMakefile184 obj-$(CONFIG_FSI) += fsi/
H A DKconfig230 source "drivers/fsi/Kconfig"
/linux/include/trace/events/
H A Dfsi.h4 #define TRACE_SYSTEM fsi
/linux/
H A DMAINTAINERS10673 L: linux-fsi@lists.ozlabs.org
10675 Q: http://patchwork.ozlabs.org/project/linux-fsi/list/
10676 F: Documentation/devicetree/bindings/fsi/
10677 F: drivers/fsi/
10678 F: include/linux/fsi*.h
10679 F: include/trace/events/fsi*.h
10686 F: Documentation/devicetree/bindings/i2c/ibm,i2c-fsi.yaml
10687 F: drivers/i2c/busses/i2c-fsi.c
10693 F: Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
10694 F: drivers/spi/spi-fsi.c
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