diff options
Diffstat (limited to 'include/linux/soc')
| -rw-r--r-- | include/linux/soc/ti/ti_sci_protocol.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/include/linux/soc/ti/ti_sci_protocol.h b/include/linux/soc/ti/ti_sci_protocol.h index f216bfbcfa..dd88f646ed 100644 --- a/include/linux/soc/ti/ti_sci_protocol.h +++ b/include/linux/soc/ti/ti_sci_protocol.h @@ -30,10 +30,48 @@ struct ti_sci_version_info { struct ti_sci_handle; /** + * struct ti_sci_board_ops - Board config operations + * @board_config: Command to set the board configuration + * Returns 0 for successful exclusive request, else returns + * corresponding error message. + * @board_config_rm: Command to set the board resource management + * configuration + * Returns 0 for successful exclusive request, else returns + * corresponding error message. + * @board_config_security: Command to set the board security configuration + * Returns 0 for successful exclusive request, else returns + * corresponding error message. + * @board_config_pm: Command to trigger and set the board power and clock + * management related configuration + * Returns 0 for successful exclusive request, else returns + * corresponding error message. + */ +struct ti_sci_board_ops { + int (*board_config)(const struct ti_sci_handle *handle, + u64 addr, u32 size); + int (*board_config_rm)(const struct ti_sci_handle *handle, + u64 addr, u32 size); + int (*board_config_security)(const struct ti_sci_handle *handle, + u64 addr, u32 size); + int (*board_config_pm)(const struct ti_sci_handle *handle, + u64 addr, u32 size); +}; + +/** + * struct ti_sci_ops - Function support for TI SCI + * @board_ops: Miscellaneous operations + */ +struct ti_sci_ops { + struct ti_sci_board_ops board_ops; +}; + +/** * struct ti_sci_handle - Handle returned to TI SCI clients for usage. + * @ops: operations that are made available to TI SCI clients * @version: structure containing version information */ struct ti_sci_handle { + struct ti_sci_ops ops; struct ti_sci_version_info version; }; |