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authorLinus Torvalds <torvalds@linux-foundation.org>2026-10-22 07:52:50 -1000
committerLinus Torvalds <torvalds@linux-foundation.org>2026-10-22 07:52:50 -1000
commit2e51c645fee243dbcb5cee3eb063b5713317444c (patch)
treeee6bfb3eabdc46763c050c98a7549e504313a286 /include/uapi
parent7b9a0e857b427cdda5a08b662dbea7321e6bb470 (diff)
parent0045cd6b8ab2319e9d8de46e5e329cdc35ce6d05 (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.h40
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)