From cf9610f9116d55c5a66ef9f1faecacabd93a9322 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Mon, 24 Aug 2026 08:46:03 -0700 Subject: Merge tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control updates from Linus Walleij: "Core changes: - Use the non-blocking mux_state_try_select() in the generic MUX pin control back-end - Free pin maps on pinctrl_generic_to_map() failure in the core helpers New hardware pin control: - Qualcomm Maili TLMM SoC, PMG1110 PMIC, and Eliza LPASS LPI TLMM SoC (this is for the low power audio, LPASS = Low Power Audio SubSystem portions) - Upboard support on top of the Intel pin controller - Apple T6030 and T6031 support (just compatible strings) - Samsung Exynos 8855 SoC - Mediatek MT6858 SoC - Rockchip RK3308B and RV1106 SoCs - Airoha EN7523 and AN7563 SoCs Improvements: - Qualcomm TLMM GPIOs are unconditionally marked as wakeup capable - Qualcomm improvements on top of the Qualcomm PDC (power domain controller) irqchip improvements from tglx:s tree - Qualcomm IPQ806x and IPQ9650 non-urgent pin grop fixups - The NPCM8xx driver has been put into shape fixing many pin and group definitions - Some non-urgent Tegra 264 pin assignments are fixed up - Some non-urgent fixups to Airoha AN7581 and AN7583 registers and pin assignments, missing features etc" * tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (130 commits) dt-bindings: pinctrl: Convert TI DA850 pupd to DT schema pinctrl: meson: sync some modify from A4 pinctrl: meson: a4: Add input enable pin configuration pinctrl: realtek: rtd1625: remove unused group name spdif_sel pinctrl: realtek: rtd1625: fix base_bit for VE4 GPIO 13 dt-bindings: pinctrl: microchip,pic32mzda-pinctrl: Convert to DT schema Revert "Merge branch 'ib-rsk7204' into devel" pinctrl: rockchip: Add RV1106 pinctrl support dt-bindings: pinctrl: rockchip: Add RV1106 compatible pinctrl: rockchip: Decode drive strength in the get function pinctrl: fix PINCTRL_GENERIC_MUX not always being selectable pinctrl: airoha: add support of an7563 SoC dt-bindings: pinctrl: airoha: add support of an7563 pin controller pinctrl: airoha: try to find chip scu node by phandle first pinctrl: airoha: add support of en7523 SoC dt-bindings: pinctrl: airoha: add support of en7523 pin controller pinctrl: airoha: an7583: add support for olt pinmux pinctrl: airoha: an7583: add support for pon_alt pinmux pinctrl: airoha: an7583: add support for npu_uart pinmux dt-bindings: pinctrl: airoha: an7583: add missed features ... --- fs/hostfs/hostfs.h | 73 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 fs/hostfs/hostfs.h (limited to 'fs/hostfs/hostfs.h') diff --git a/fs/hostfs/hostfs.h b/fs/hostfs/hostfs.h new file mode 100644 index 000000000..aa02599b7 --- /dev/null +++ b/fs/hostfs/hostfs.h @@ -0,0 +1,73 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __UM_FS_HOSTFS +#define __UM_FS_HOSTFS + +#include +#include + +struct hostfs_timespec { + long long tv_sec; + long long tv_nsec; +}; + +struct hostfs_iattr { + unsigned int ia_valid; + unsigned short ia_mode; + uid_t ia_uid; + gid_t ia_gid; + loff_t ia_size; + struct hostfs_timespec ia_atime; + struct hostfs_timespec ia_mtime; + struct hostfs_timespec ia_ctime; +}; + +struct hostfs_stat { + unsigned long long ino; + unsigned int mode; + unsigned int nlink; + unsigned int uid; + unsigned int gid; + unsigned long long size; + struct hostfs_timespec atime, mtime, ctime, btime; + unsigned int blksize; + unsigned long long blocks; + struct { + unsigned int maj; + unsigned int min; + } rdev, dev; +}; + +extern int stat_file(const char *path, struct hostfs_stat *p, int fd); +extern int access_file(char *path, int r, int w, int x); +extern int open_file(char *path, int r, int w, int append); +extern void *open_dir(char *path, int *err_out); +extern void seek_dir(void *stream, unsigned long long pos); +extern char *read_dir(void *stream, unsigned long long *pos_out, + unsigned long long *ino_out, int *len_out, + unsigned int *type_out); +extern void close_file(void *stream); +extern int replace_file(int oldfd, int fd); +extern void close_dir(void *stream); +extern int read_file(int fd, unsigned long long *offset, char *buf, int len); +extern int write_file(int fd, unsigned long long *offset, const char *buf, + int len); +extern int lseek_file(int fd, long long offset, int whence); +extern int fsync_file(int fd, int datasync); +extern int file_create(char *name, int mode); +extern int set_attr(const char *file, struct hostfs_iattr *attrs, int fd); +extern int make_symlink(const char *from, const char *to); +extern int unlink_file(const char *file); +extern int do_mkdir(const char *file, int mode); +extern int hostfs_do_rmdir(const char *file); +extern int do_mknod(const char *file, int mode, unsigned int major, + unsigned int minor); +extern int link_file(const char *to, const char *from); +extern int hostfs_do_readlink(char *file, char *buf, int size); +extern int rename_file(char *from, char *to); +extern int rename2_file(char *from, char *to, unsigned int flags); +extern int do_statfs(char *root, long *bsize_out, long long *blocks_out, + long long *bfree_out, long long *bavail_out, + long long *files_out, long long *ffree_out, + void *fsid_out, int fsid_size, long *namelen_out); + +#endif -- cgit v1.3.1