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9a17eb5b7e
Fix ccsr_ddr structure to avoid using typedef. Combine DDR2 and DDR3 structure for 83xx, 85xx and 86xx. Signed-off-by: York Sun <yorksun@freescale.com>
112 lines
4.2 KiB
C
112 lines
4.2 KiB
C
/*
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* Common internal memory map for some Freescale SoCs
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*
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* Copyright 2013 Freescale Semiconductor, Inc.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __FSL_IMMAP_H
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#define __FSL_IMMAP_H
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/*
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* DDR memory controller registers
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* This structure works for mpc83xx (DDR2 and DDR3), mpc85xx, mpc86xx.
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*/
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struct ccsr_ddr {
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u32 cs0_bnds; /* Chip Select 0 Memory Bounds */
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u8 res_04[4];
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u32 cs1_bnds; /* Chip Select 1 Memory Bounds */
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u8 res_0c[4];
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u32 cs2_bnds; /* Chip Select 2 Memory Bounds */
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u8 res_14[4];
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u32 cs3_bnds; /* Chip Select 3 Memory Bounds */
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u8 res_1c[100];
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u32 cs0_config; /* Chip Select Configuration */
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u32 cs1_config; /* Chip Select Configuration */
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u32 cs2_config; /* Chip Select Configuration */
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u32 cs3_config; /* Chip Select Configuration */
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u8 res_90[48];
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u32 cs0_config_2; /* Chip Select Configuration 2 */
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u32 cs1_config_2; /* Chip Select Configuration 2 */
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u32 cs2_config_2; /* Chip Select Configuration 2 */
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u32 cs3_config_2; /* Chip Select Configuration 2 */
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u8 res_d0[48];
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u32 timing_cfg_3; /* SDRAM Timing Configuration 3 */
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u32 timing_cfg_0; /* SDRAM Timing Configuration 0 */
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u32 timing_cfg_1; /* SDRAM Timing Configuration 1 */
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u32 timing_cfg_2; /* SDRAM Timing Configuration 2 */
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u32 sdram_cfg; /* SDRAM Control Configuration */
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u32 sdram_cfg_2; /* SDRAM Control Configuration 2 */
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u32 sdram_mode; /* SDRAM Mode Configuration */
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u32 sdram_mode_2; /* SDRAM Mode Configuration 2 */
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u32 sdram_md_cntl; /* SDRAM Mode Control */
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u32 sdram_interval; /* SDRAM Interval Configuration */
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u32 sdram_data_init; /* SDRAM Data initialization */
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u8 res_12c[4];
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u32 sdram_clk_cntl; /* SDRAM Clock Control */
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u8 res_134[20];
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u32 init_addr; /* training init addr */
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u32 init_ext_addr; /* training init extended addr */
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u8 res_150[16];
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u32 timing_cfg_4; /* SDRAM Timing Configuration 4 */
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u32 timing_cfg_5; /* SDRAM Timing Configuration 5 */
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u8 reg_168[8];
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u32 ddr_zq_cntl; /* ZQ calibration control*/
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u32 ddr_wrlvl_cntl; /* write leveling control*/
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u8 reg_178[4];
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u32 ddr_sr_cntr; /* self refresh counter */
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u32 ddr_sdram_rcw_1; /* Control Words 1 */
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u32 ddr_sdram_rcw_2; /* Control Words 2 */
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u8 reg_188[8];
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u32 ddr_wrlvl_cntl_2; /* write leveling control 2 */
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u32 ddr_wrlvl_cntl_3; /* write leveling control 3 */
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u8 res_198[104];
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u32 sdram_mode_3; /* SDRAM Mode Configuration 3 */
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u32 sdram_mode_4; /* SDRAM Mode Configuration 4 */
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u32 sdram_mode_5; /* SDRAM Mode Configuration 5 */
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u32 sdram_mode_6; /* SDRAM Mode Configuration 6 */
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u32 sdram_mode_7; /* SDRAM Mode Configuration 7 */
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u32 sdram_mode_8; /* SDRAM Mode Configuration 8 */
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u8 res_218[0x908];
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u32 ddr_dsr1; /* Debug Status 1 */
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u32 ddr_dsr2; /* Debug Status 2 */
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u32 ddr_cdr1; /* Control Driver 1 */
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u32 ddr_cdr2; /* Control Driver 2 */
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u8 res_b30[200];
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u32 ip_rev1; /* IP Block Revision 1 */
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u32 ip_rev2; /* IP Block Revision 2 */
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u32 eor; /* Enhanced Optimization Register */
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u8 res_c04[252];
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u32 mtcr; /* Memory Test Control Register */
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u8 res_d04[28];
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u32 mtp1; /* Memory Test Pattern 1 */
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u32 mtp2; /* Memory Test Pattern 2 */
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u32 mtp3; /* Memory Test Pattern 3 */
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u32 mtp4; /* Memory Test Pattern 4 */
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u32 mtp5; /* Memory Test Pattern 5 */
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u32 mtp6; /* Memory Test Pattern 6 */
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u32 mtp7; /* Memory Test Pattern 7 */
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u32 mtp8; /* Memory Test Pattern 8 */
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u32 mtp9; /* Memory Test Pattern 9 */
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u32 mtp10; /* Memory Test Pattern 10 */
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u8 res_d48[184];
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u32 data_err_inject_hi; /* Data Path Err Injection Mask High */
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u32 data_err_inject_lo; /* Data Path Err Injection Mask Low */
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u32 ecc_err_inject; /* Data Path Err Injection Mask ECC */
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u8 res_e0c[20];
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u32 capture_data_hi; /* Data Path Read Capture High */
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u32 capture_data_lo; /* Data Path Read Capture Low */
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u32 capture_ecc; /* Data Path Read Capture ECC */
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u8 res_e2c[20];
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u32 err_detect; /* Error Detect */
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u32 err_disable; /* Error Disable */
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u32 err_int_en;
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u32 capture_attributes; /* Error Attrs Capture */
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u32 capture_address; /* Error Addr Capture */
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u32 capture_ext_address; /* Error Extended Addr Capture */
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u32 err_sbe; /* Single-Bit ECC Error Management */
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u8 res_e5c[164];
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u32 debug[32]; /* debug_1 to debug_32 */
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u8 res_f80[128];
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};
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#endif /* __FSL_IMMAP_H */
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