diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2026-10-22 07:52:50 -1000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2026-10-22 07:52:50 -1000 |
| commit | 2e51c645fee243dbcb5cee3eb063b5713317444c (patch) | |
| tree | ee6bfb3eabdc46763c050c98a7549e504313a286 /include/uapi | |
| parent | 7b9a0e857b427cdda5a08b662dbea7321e6bb470 (diff) | |
| parent | 0045cd6b8ab2319e9d8de46e5e329cdc35ce6d05 (diff) | |
Merge tag 'soc-drivers-7.4' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC driver updates from Arnd Bergmann:
"There are lots of minor updates for driver subsystems managed through
the soc tree (turris-omnia platform, cache driver, tee drivers,
arm-cci, bus, memory) as well as soc vendor specific drivers
(starfive, xilinx, microchip, nxp, amlogic, imx, renesas, samsung, ti,
nvidia).
The more notable changes are:
- Larger updates for Qualcomm SoCs including support for SM8950
(Maili) SM8975 (Hawi), Glymur, Shikra, and IPQ5424
- Added SoC support for Exynos5515, Tegra264, Tegra410, R8A774A3, and
MT8167 in existing drivers
- Arm SCMI firmware driver support for ACPI PCC transport and module
autoloading of protocol specific drivers
- Apple crash log support for CrgA embedded controller"
* tag 'soc-drivers-7.4' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (176 commits)
platform: cznic: turris-omnia-mcu: stop button emulation producers
cache: Make cpu_cache_invalidate_memregion() error out if there are no handlers
soc: mpfs: use kref cleanup on probe failure
arm64: enable HAVE_SHARED_GPIOS for all ARM64 platforms
bus: arm-cci: Drop cci-control-port node reference in __cci_ace_get_port()
bus: arm-cci: Drop CPU node reference in cci_ace_init_ports()
soc: fsl: dpio: Free the IRQ before releasing the I/O object
soc: fsl: dpio: Fix cleanup on IRQ registration failure
bus: fsl-mc: Annotate fsl_mc_io.portal_virt_addr with __counted_by_ptr
bus: fsl-mc: drop the fwnode links of the dpmacs nodes
soc: fsl: cpm1: tsa: Fix clock leak in tsa_of_parse_tdms()
soc: qcom: geni-se: Drop unused icc_ddr parameter from geni_icc_get()
firmware: qcom: scm: Allow QSEECOM on ThinkPad T14s Gen 7
dt-bindings: mailbox: qcom: Document Maili CPUCP mailbox controller
dt-bindings: spmi: glymur-spmi-pmic-arb: Add compatible for Qualcomm Maili SoC
soc: qcom: pmic_pdcharger_ulog: prevent work requeue during remove
ASoC: dt-bindings: qcom,apr: Add modem_apps GLINK channel for shikra
firmware: qcom: tzmem: disable SHM bridge for SM7125 platform
soc: qcom: ubwc: Add Kalambo UBWC config
firmware: qcom: scm: Allow QSEECOM on Kalambo CRD
...
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/tee.h | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/include/uapi/linux/tee.h b/include/uapi/linux/tee.h index 5203977ed35d..76815b0f4b66 100644 --- a/include/uapi/linux/tee.h +++ b/include/uapi/linux/tee.h @@ -385,24 +385,6 @@ struct tee_iocl_supp_send_arg { struct tee_ioctl_buf_data) /** - * struct tee_ioctl_shm_register_data - Shared memory register argument - * @addr: [in] Start address of shared memory to register - * @length: [in/out] Length of shared memory to register - * @flags: [in/out] Flags to/from registration. - * @id: [out] Identifier of the shared memory - * - * The flags field should currently be zero as input. Updated by the call - * with actual flags as defined by TEE_IOCTL_SHM_* above. - * This structure is used as argument for TEE_IOC_SHM_REGISTER below. - */ -struct tee_ioctl_shm_register_data { - __u64 addr; - __u64 length; - __u32 flags; - __s32 id; -}; - -/** * struct tee_ioctl_shm_register_fd_data - Shared memory registering argument * @fd: [in] File descriptor identifying dmabuf reference * @size: [out] Size of referenced memory @@ -426,7 +408,7 @@ struct tee_ioctl_shm_register_fd_data { * Returns a file descriptor on success or < 0 on failure * * The returned file descriptor refers to the shared memory object in the - * kernel. The supplied file deccriptor can be closed if it's not needed + * kernel. The supplied file descriptor can be closed if it's not needed * for other purposes. The shared memory is freed when the descriptor is * closed. */ @@ -434,13 +416,31 @@ struct tee_ioctl_shm_register_fd_data { struct tee_ioctl_shm_register_fd_data) /** + * struct tee_ioctl_shm_register_data - Shared memory register argument + * @addr: [in] Start address of shared memory to register + * @length: [in/out] Length of shared memory to register + * @flags: [in/out] Flags to/from registration. + * @id: [out] Identifier of the shared memory + * + * The flags field should currently be zero as input. Updated by the call + * with actual flags as defined by TEE_IOCTL_SHM_* above. + * This structure is used as argument for TEE_IOC_SHM_REGISTER below. + */ +struct tee_ioctl_shm_register_data { + __u64 addr; + __u64 length; + __u32 flags; + __s32 id; +}; + +/** * TEE_IOC_SHM_REGISTER - Register shared memory argument * * Registers shared memory between the user space process and secure OS. * * Returns a file descriptor on success or < 0 on failure * - * The shared memory is unregisterred when the descriptor is closed. + * The shared memory is unregistered when the descriptor is closed. */ #define TEE_IOC_SHM_REGISTER _IOWR(TEE_IOC_MAGIC, TEE_IOC_BASE + 9, \ struct tee_ioctl_shm_register_data) |
