nv-tegra-mirror/linux-nv-oot
1
0
Fork 0
mirror of git://nv-tegra.nvidia.com/linux-nv-oot.git synced 2025-12-23 01:31:30 +03:00
Code Issues Packages Projects Releases Wiki Activity

misc: mods: update MODS kernel driver to 3.99

Browse Source 
Change-Id: I7ca22718af4e4f897ec0d410949fa1c14022eec1
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2422786
Reviewed-by: automaticguardword <automaticguardword@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Chris Dragan
2020-10-02 02:22:53 -07:00
committed by Laxman Dewangan
parent 7d821e9865
commit 125e88df0a
6 changed files with 373 additions and 202 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
include/uapi/misc/mods.h
View File

@@ -25,7 +25,7 @@
/* Driver version */
#define MODS_DRIVER_VERSION_MAJOR 3
#define MODS_DRIVER_VERSION_MINOR 97
#define MODS_DRIVER_VERSION_MINOR 99
#define MODS_DRIVER_VERSION ((MODS_DRIVER_VERSION_MAJOR << 8) | \
((MODS_DRIVER_VERSION_MINOR / 10) << 4) | \
(MODS_DRIVER_VERSION_MINOR % 10))
@@ -1024,11 +1024,17 @@ union ACPI_ARGUMENT {
__u32 length; /* Number of bytes */
__u32 offset; /* Offset in in_buffer or out_buffer */
} buffer;
struct {
__u32 type;
__u64 handle;
} method;
};
/* Argument type (for the type field above) */
#define ACPI_MODS_TYPE_INTEGER 1
#define ACPI_MODS_TYPE_BUFFER 2
#define ACPI_MODS_TYPE_METHOD 3
#define ACPI_MAX_BUFFER_LENGTH 4096
#define ACPI_MAX_METHOD_LENGTH 12
@@ -1353,12 +1359,13 @@ struct MODS_GET_NVLINK_LINE_RATE {
};
#define MODS_MAX_SYSFS_PATH_BUF_SIZE 512
#define MODS_MAX_SYSFS_PATH_LEN (512 - 6)
#define MODS_MAX_SYSFS_FILE_SIZE 4096
/* Used by MODS_ESC_WRITE_SYSFS_NODE ioctl.
*
* Writes specified contents to the given sysfs node.
*
* 'path' parameter is relative to /sys/.
*/
struct MODS_SYSFS_NODE {
/* IN */
@@ -1367,6 +1374,18 @@ struct MODS_SYSFS_NODE {
__u32 size; /* Size of the contents buffer, in bytes */
};
/* Used by MODS_ESC_SYSCTL_WRITE_INT ioctl.
*
* Writes specified integer value into a node under /proc/sys/.
*
* 'path' parameter is relative to /proc/sys/.
*/
struct MODS_SYSCTL_INT {
/* IN */
char path[MODS_MAX_SYSFS_PATH_BUF_SIZE];
__s64 value;
};
#define MAX_CLOCK_HANDLE_NAME 64
/* Used by MODS_ESC_GET_CLOCK_HANDLE ioctl.
@@ -1923,5 +1942,7 @@ struct MODS_IOMMU_DMA_MAP_MEMORY {
MODS_IOMMU_DMA_MAP_MEMORY)
#define MODS_ESC_RESET_ASSERT MODSIO(W, 131, MODS_RESET_HANDLE)
#define MODS_ESC_GET_RESET_HANDLE MODSIO(WR, 132, MODS_GET_RESET_HANDLE)
#define MODS_ESC_SYSCTL_WRITE_INT MODSIO(W, 133, MODS_SYSCTL_INT)
#define MODS_ESC_PCI_RESET_FUNCTION MODSIO(W, 134, mods_pci_dev_2)
#endif /* _UAPI_MODS_H_ */