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/*
* Copyright (c) 2014-2015, ARM Limited and Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* Neither the name of ARM nor the names of its contributors may be used
* to endorse or promote products derived from this software without specific
* prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __MCUCFG_H__
#define __MCUCFG_H__
#include <mt8173_def.h>
#include <stdint.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 */
enum {
MP0_CPUCFG_64BIT_SHIFT = 12,
MP1_CPUCFG_64BIT_SHIFT = 28,
MP0_CPUCFG_64BIT = 0xf << MP0_CPUCFG_64BIT_SHIFT,
MP1_CPUCFG_64BIT = 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__ */
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