| /* |
| * Header file for the MobiCore Driver Kernel Module, |
| * its internal structures and defines. |
| * |
| * <-- Copyright Giesecke & Devrient GmbH 2009-2012 --> |
| * <-- Copyright Trustonic Limited 2013 --> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| |
| #ifndef _MC_PLATFORM_H_ |
| #define _MC_PLATFORM_H_ |
| |
| /* MobiCore Interrupt for Qualcomm */ |
| #define MC_INTR_SSIQ 280 |
| |
| /* Use SMC for fastcalls */ |
| #define MC_SMC_FASTCALL |
| |
| /*--------------- Implementation -------------- */ |
| #include <mach/scm.h> |
| /* from following file */ |
| #define SCM_SVC_MOBICORE 250 |
| #define SCM_CMD_MOBICORE 1 |
| |
| extern int scm_call(u32 svc_id, u32 cmd_id, const void *cmd_buf, size_t cmd_len, |
| void *resp_buf, size_t resp_len); |
| |
| static inline int smc_fastcall(void *fc_generic, size_t size) |
| { |
| return scm_call(SCM_SVC_MOBICORE, SCM_CMD_MOBICORE, |
| fc_generic, size, |
| fc_generic, size); |
| } |
| |
| /* Enable mobicore mem traces */ |
| /* #define MC_MEM_TRACES */ |
| |
| /* Enable the use of vm_unamp instead of the deprecated do_munmap |
| * and other 3.7 features |
| */ |
| #ifndef CONFIG_ARCH_MSM8960 |
| #define MC_VM_UNMAP |
| #endif |
| |
| #if defined (CONFIG_ARCH_MSM8974) || defined (CONFIG_ARCH_MSM8226) |
| /* Perform clock enable/disable */ |
| #define MC_CRYPTO_CLOCK_MANAGEMENT |
| #endif |
| |
| /* Enable Power Management for Crypto Engine */ |
| #define MC_CRYPTO_CLOCK_MANAGEMENT |
| |
| #endif /* _MC_PLATFORM_H_ */ |