diff options
Diffstat (limited to 'arch/arm/include/asm/imx-common/sci/svc/misc/api.h')
| -rw-r--r-- | arch/arm/include/asm/imx-common/sci/svc/misc/api.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/arch/arm/include/asm/imx-common/sci/svc/misc/api.h b/arch/arm/include/asm/imx-common/sci/svc/misc/api.h index 2782e4abaa..b856dca29a 100644 --- a/arch/arm/include/asm/imx-common/sci/svc/misc/api.h +++ b/arch/arm/include/asm/imx-common/sci/svc/misc/api.h @@ -30,7 +30,7 @@ * @name Defines for type widths */ /*@{*/ -#define SC_MISC_DMA_GRP_W 5 /*!< Width of sc_misc_dma_group_t */ +#define SC_MISC_DMA_GRP_W 5U /*!< Width of sc_misc_dma_group_t */ /*@}*/ /*! Max DMA channel priority group */ @@ -321,6 +321,18 @@ sc_err_t sc_misc_seco_return_lifecycle(sc_ipc_t ipc, sc_faddr_t addr); void sc_misc_seco_build_info(sc_ipc_t ipc, uint32_t *version, uint32_t *commit); +/*! + * This function is used to return SECO chip info. + * + * @param[in] ipc IPC handle + * @param[out] lc pointer to return lifecycle + * @param[out] monotonic pointer to return monotonic counter + * @param[out] uid_l pointer to return UID (lower 32 bits) + * @param[out] uid_h pointer to return UID (upper 32 bits) + */ +sc_err_t sc_misc_seco_chip_info(sc_ipc_t ipc, uint16_t *lc, + uint16_t *monotonic, uint32_t *uid_l, uint32_t *uid_h); + /* @} */ /*! |