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Diffstat (limited to '')
| -rw-r--r-- | plat/mediatek/mt8173/include/mcucfg.h | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/plat/mediatek/mt8173/include/mcucfg.h b/plat/mediatek/mt8173/include/mcucfg.h new file mode 100644 index 0000000..dedbc08 --- /dev/null +++ b/plat/mediatek/mt8173/include/mcucfg.h @@ -0,0 +1,220 @@ +/* + * Copyright (c) 2014-2017, ARM Limited and Contributors. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ +#ifndef MCUCFG_H +#define MCUCFG_H + +#include <stdint.h> + +#include <mt8173_def.h> + +struct mt8173_mcucfg_regs { + uint32_t mp0_ca7l_cache_config; + struct { + uint32_t mem_delsel0; + uint32_t mem_delsel1; + } mp0_cpu[4]; + uint32_t mp0_cache_mem_delsel0; + uint32_t mp0_cache_mem_delsel1; + uint32_t mp0_axi_config; + uint32_t mp0_misc_config[2]; + struct { + uint32_t rv_addr_lw; + uint32_t rv_addr_hw; + } mp0_rv_addr[4]; + uint32_t mp0_ca7l_cfg_dis; + uint32_t mp0_ca7l_clken_ctrl; + uint32_t mp0_ca7l_rst_ctrl; + uint32_t mp0_ca7l_misc_config; + uint32_t mp0_ca7l_dbg_pwr_ctrl; + uint32_t mp0_rw_rsvd0; + uint32_t mp0_rw_rsvd1; + uint32_t mp0_ro_rsvd; + uint32_t reserved0_0[100]; + uint32_t mp1_cpucfg; + uint32_t mp1_miscdbg; + uint32_t reserved0_1[13]; + uint32_t mp1_rst_ctl; + uint32_t mp1_clkenm_div; + uint32_t reserved0_2[7]; + uint32_t mp1_config_res; + uint32_t reserved0_3[13]; + struct { + uint32_t rv_addr_lw; + uint32_t rv_addr_hw; + } mp1_rv_addr[2]; + uint32_t reserved0_4[84]; + uint32_t mp0_rst_status; /* 0x400 */ + uint32_t mp0_dbg_ctrl; + uint32_t mp0_dbg_flag; + uint32_t mp0_ca7l_ir_mon; + struct { + uint32_t pc_lw; + uint32_t pc_hw; + uint32_t fp_arch32; + uint32_t sp_arch32; + uint32_t fp_arch64_lw; + uint32_t fp_arch64_hw; + uint32_t sp_arch64_lw; + uint32_t sp_arch64_hw; + } mp0_dbg_core[4]; + uint32_t dfd_ctrl; + uint32_t dfd_cnt_l; + uint32_t dfd_cnt_h; + uint32_t misccfg_mp0_rw_rsvd; + uint32_t misccfg_sec_vio_status0; + uint32_t misccfg_sec_vio_status1; + uint32_t reserved1[22]; + uint32_t misccfg_rw_rsvd; /* 0x500 */ + uint32_t mcusys_dbg_mon_sel_a; + uint32_t mcusys_dbg_mon; + uint32_t reserved2[61]; + uint32_t mcusys_config_a; /* 0x600 */ + uint32_t mcusys_config1_a; + uint32_t mcusys_gic_peribase_a; + uint32_t reserved3; + uint32_t sec_range0_start; /* 0x610 */ + uint32_t sec_range0_end; + uint32_t sec_range_enable; + uint32_t reserved4; + uint32_t int_pol_ctl[8]; /* 0x620 */ + uint32_t aclken_div; /* 0x640 */ + uint32_t pclken_div; + uint32_t l2c_sram_ctrl; + uint32_t armpll_jit_ctrl; + uint32_t cci_addrmap; /* 0x650 */ + uint32_t cci_config; + uint32_t cci_periphbase; + uint32_t cci_nevntcntovfl; + uint32_t cci_clk_ctrl; /* 0x660 */ + uint32_t cci_acel_s1_ctrl; + uint32_t bus_fabric_dcm_ctrl; + uint32_t reserved5; + uint32_t xgpt_ctl; /* 0x670 */ + uint32_t xgpt_idx; + uint32_t ptpod2_ctl0; + uint32_t ptpod2_ctl1; + uint32_t mcusys_revid; + uint32_t mcusys_rw_rsvd0; + uint32_t mcusys_rw_rsvd1; +}; + +static struct mt8173_mcucfg_regs *const mt8173_mcucfg = (void *)MCUCFG_BASE; + +/* cpu boot mode */ +#define MP0_CPUCFG_64BIT_SHIFT 12 +#define MP1_CPUCFG_64BIT_SHIFT 28 +#define MP0_CPUCFG_64BIT (U(0xf) << MP0_CPUCFG_64BIT_SHIFT) +#define MP1_CPUCFG_64BIT (U(0xf) << MP1_CPUCFG_64BIT_SHIFT) + +/* scu related */ +enum { + MP0_ACINACTM_SHIFT = 4, + MP1_ACINACTM_SHIFT = 0, + MP0_ACINACTM = 1 << MP0_ACINACTM_SHIFT, + MP1_ACINACTM = 1 << MP1_ACINACTM_SHIFT +}; + +enum { + MP1_DIS_RGU0_WAIT_PD_CPUS_L1_ACK_SHIFT = 0, + MP1_DIS_RGU1_WAIT_PD_CPUS_L1_ACK_SHIFT = 4, + MP1_DIS_RGU2_WAIT_PD_CPUS_L1_ACK_SHIFT = 8, + MP1_DIS_RGU3_WAIT_PD_CPUS_L1_ACK_SHIFT = 12, + MP1_DIS_RGU_NOCPU_WAIT_PD_CPUS_L1_ACK_SHIFT = 16, + + MP1_DIS_RGU0_WAIT_PD_CPUS_L1_ACK = + 0xf << MP1_DIS_RGU0_WAIT_PD_CPUS_L1_ACK_SHIFT, + MP1_DIS_RGU1_WAIT_PD_CPUS_L1_ACK = + 0xf << MP1_DIS_RGU1_WAIT_PD_CPUS_L1_ACK_SHIFT, + MP1_DIS_RGU2_WAIT_PD_CPUS_L1_ACK = + 0xf << MP1_DIS_RGU2_WAIT_PD_CPUS_L1_ACK_SHIFT, + MP1_DIS_RGU3_WAIT_PD_CPUS_L1_ACK = + 0xf << MP1_DIS_RGU3_WAIT_PD_CPUS_L1_ACK_SHIFT, + MP1_DIS_RGU_NOCPU_WAIT_PD_CPUS_L1_ACK = + 0xf << MP1_DIS_RGU_NOCPU_WAIT_PD_CPUS_L1_ACK_SHIFT +}; + +enum { + MP1_AINACTS_SHIFT = 4, + MP1_AINACTS = 1 << MP1_AINACTS_SHIFT +}; + +enum { + MP1_SW_CG_GEN_SHIFT = 12, + MP1_SW_CG_GEN = 1 << MP1_SW_CG_GEN_SHIFT +}; + +enum { + MP1_L2RSTDISABLE_SHIFT = 14, + MP1_L2RSTDISABLE = 1 << MP1_L2RSTDISABLE_SHIFT +}; + +/* cci clock control related */ +enum { + MCU_BUS_DCM_EN = 1 << 8 +}; + +/* l2c sram control related */ +enum { + L2C_SRAM_DCM_EN = 1 << 0 +}; + +/* bus fabric dcm control related */ +enum { + PSYS_ADB400_DCM_EN = 1 << 29, + GPU_ADB400_DCM_EN = 1 << 28, + + EMI1_ADB400_DCM_EN = 1 << 27, + EMI_ADB400_DCM_EN = 1 << 26, + INFRA_ADB400_DCM_EN = 1 << 25, + L2C_ADB400_DCM_EN = 1 << 24, + + MP0_ADB400_DCM_EN = 1 << 23, + CCI400_CK_ONLY_DCM_EN = 1 << 22, + L2C_IDLE_DCM_EN = 1 << 21, + + CA15U_ADB_DYNAMIC_CG_EN = 1 << 19, + CA7L_ADB_DYNAMIC_CG_EN = 1 << 18, + L2C_ADB_DYNAMIC_CG_EN = 1 << 17, + + EMICLK_EMI1_DYNAMIC_CG_EN = 1 << 12, + + INFRACLK_PSYS_DYNAMIC_CG_EN = 1 << 11, + EMICLK_GPU_DYNAMIC_CG_EN = 1 << 10, + EMICLK_EMI_DYNAMIC_CG_EN = 1 << 8, + + CCI400_SLV_RW_DCM_EN = 1 << 7, + CCI400_SLV_DCM_EN = 1 << 5, + + ACLK_PSYS_DYNAMIC_CG_EN = 1 << 3, + ACLK_GPU_DYNAMIC_CG_EN = 1 << 2, + ACLK_EMI_DYNAMIC_CG_EN = 1 << 1, + ACLK_INFRA_DYNAMIC_CG_EN = 1 << 0, + + /* adb400 related */ + ADB400_GRP_DCM_EN = PSYS_ADB400_DCM_EN | GPU_ADB400_DCM_EN | + EMI1_ADB400_DCM_EN | EMI_ADB400_DCM_EN | + INFRA_ADB400_DCM_EN | L2C_ADB400_DCM_EN | + MP0_ADB400_DCM_EN, + + /* cci400 related */ + CCI400_GRP_DCM_EN = CCI400_CK_ONLY_DCM_EN | CCI400_SLV_RW_DCM_EN | + CCI400_SLV_DCM_EN, + + /* adb clock related */ + ADBCLK_GRP_DCM_EN = CA15U_ADB_DYNAMIC_CG_EN | CA7L_ADB_DYNAMIC_CG_EN | + L2C_ADB_DYNAMIC_CG_EN, + + /* emi clock related */ + EMICLK_GRP_DCM_EN = EMICLK_EMI1_DYNAMIC_CG_EN | + EMICLK_GPU_DYNAMIC_CG_EN | + EMICLK_EMI_DYNAMIC_CG_EN, + + /* bus clock related */ + ACLK_GRP_DCM_EN = ACLK_PSYS_DYNAMIC_CG_EN | ACLK_GPU_DYNAMIC_CG_EN | + ACLK_EMI_DYNAMIC_CG_EN | ACLK_INFRA_DYNAMIC_CG_EN, +}; + +#endif /* MCUCFG_H */ |