void tz_dapc_sec_init()
{
#ifdef DBG_PRELOADER
MSG(DOM, "(B)tz_dapc_sec_init is 0x%x\n", reg_read32(DEVAPC0_APC_CON));
#endif
reg_set_field(DEVAPC0_APC_CON , DEVAPC_APC_CON_CTRL, DEVAPC_APC_CON_EN);
tz_dapc_set_master_transaction(MASTER_MSDC0 , SECURE_TRAN);
#ifdef DBG_PRELOADER
MSG(DOM, "(E)tz_dapc_sec_init is 0x%x\n", reg_read32(DEVAPC0_APC_CON));
#endif
}
void device_APC_dom_setup(void)
{
MSG(DOM, "\nDevice APC domain init setup:\n\n");
reg_write32(DEVAPC0_APC_CON, 0x0);
#ifdef DBG_PRELOADER
MSG(DOM, "Domain Setup (0x%x)\n", reg_read32(DEVAPC0_MAS_DOM_0));
MSG(DOM, "Domain Setup (0x%x)\n", reg_read32(DEVAPC0_MAS_DOM_1));
#endif
/*Set modem master to DOMAIN1(MD0),DOMAIN5(MD1)*/
reg_set_field(DEVAPC0_MAS_DOM_0 , MD1_AHB_0, DOMAIN_1);
reg_set_field(DEVAPC0_MAS_DOM_1 , MD1_AXI_1, DOMAIN_1);
reg_set_field(DEVAPC0_MAS_DOM_1 , MD1_AXI_2, DOMAIN_1);
reg_set_field(DEVAPC0_MAS_DOM_1 , MD2_AHB_0, DOMAIN_1);
reg_set_field(DEVAPC0_MAS_DOM_1 , MD2_AXI_1, DOMAIN_1);
reg_set_field(DEVAPC0_MAS_DOM_1 , MD2_AXI_2, DOMAIN_1);
/*Set connsys master to DOMAIN2*/
reg_set_field(DEVAPC0_MAS_DOM_1 , CONNSYS, DOMAIN_2);
/*Set MD32 to DOMAIN3*/
reg_set_field(DEVAPC0_MAS_DOM_0 , MD32 , DOMAIN_3);
/*Set MFG to DOMAIN6*/
reg_set_field(DEVAPC0_MAS_DOM_1 , MFG , DOMAIN_6);
#ifdef DBG_PRELOADER
MSG(DOM, "Device APC domain after setup:\n");
MSG(DOM, "Domain Setup (0x%x)\n", reg_read32(DEVAPC0_MAS_DOM_0));
MSG(DOM, "Domain Setup (0x%x)\n", reg_read32(DEVAPC0_MAS_DOM_1));
#endif
}
void device_APC_dom_setup(void)
{
MSG(DOM, "\nDevice APC domain init setup:\n\n");
reg_write32(DEVAPC0_APC_CON, 0x0);
#ifdef DBG_PRELOADER
MSG(DOM, "Domain Setup (0x%x)\n", reg_read32(DEVAPC0_APC_CON));
MSG(DOM, "Domain Setup (0x%x)\n", reg_read32(DEVAPC0_MAS_DOM_0));
MSG(DOM, "Domain Setup (0x%x)\n", reg_read32(DEVAPC0_MAS_DOM_1));
#endif
#if defined(MACH_TYPE_MT6735)
/*Set modem0 master to DOMAIN1*/
reg_set_field(DEVAPC0_MAS_DOM_1 , MD1_DOMAIN, DOMAIN_1);
/*Set connsys master to DOMAIN2*/
reg_set_field(DEVAPC0_MAS_DOM_1 , CONN2AP, DOMAIN_2);
/*Set modem1 master to DOMAIN5*/
reg_set_field(DEVAPC0_MAS_DOM_2 , MD3_DOMAIN, DOMAIN_5);
/*Set gpu master to DOMAIN6*/
reg_set_field(DEVAPC0_MAS_DOM_2 , GPU, DOMAIN_6);
#elif defined(MACH_TYPE_MT6735M)
// Notice: Compare to Denali-2: (1)Denali-2 does not have Master "MD3" (2)Denali-2 does not have Domain 4, 5, 6, 7.
/*Set modem0 master to DOMAIN1*/
reg_set_field(DEVAPC0_MAS_DOM_0 , MD1_DOMAIN, DOMAIN_1);
/*Set connsys master to DOMAIN2*/
reg_set_field(DEVAPC0_MAS_DOM_0 , CONN2AP, DOMAIN_2);
/*Set gpu master to DOMAIN3*/
reg_set_field(DEVAPC0_MAS_DOM_1 , GPU, DOMAIN_3);
#elif defined(MACH_TYPE_MT6753)
/*Set modem0 master to DOMAIN1*/
reg_set_field(DEVAPC0_MAS_DOM_1 , MD1_DOMAIN, DOMAIN_1);
/*Set connsys master to DOMAIN2*/
reg_set_field(DEVAPC0_MAS_DOM_1 , CONN2AP, DOMAIN_2);
/*Set modem1 master to DOMAIN5*/
reg_set_field(DEVAPC0_MAS_DOM_2 , MD3_DOMAIN, DOMAIN_5);
/*Set gpu master to DOMAIN6*/
reg_set_field(DEVAPC0_MAS_DOM_2 , GPU, DOMAIN_6);
#else
#error "Wrong MACH type"
#endif
#ifdef DBG_PRELOADER
MSG(DOM, "Device APC domain after setup:\n");
MSG(DOM, "Domain Setup (0x%x)\n", reg_read32(DEVAPC0_MAS_DOM_0));
MSG(DOM, "Domain Setup (0x%x)\n", reg_read32(DEVAPC0_MAS_DOM_1));
#endif
}
void tz_dapc_set_master_transaction(unsigned int master_index , E_TRANSACTION permisssion_control)
{
reg_set_field(DEVAPC0_MAS_SEC , (0x1 << master_index), permisssion_control);
}
