diff options
Diffstat (limited to 'arch/arm/mach-socfpga/include/mach/sdram_gen5.h')
| -rw-r--r-- | arch/arm/mach-socfpga/include/mach/sdram_gen5.h | 442 |
1 files changed, 442 insertions, 0 deletions
diff --git a/arch/arm/mach-socfpga/include/mach/sdram_gen5.h b/arch/arm/mach-socfpga/include/mach/sdram_gen5.h new file mode 100644 index 0000000000..b16d77668f --- /dev/null +++ b/arch/arm/mach-socfpga/include/mach/sdram_gen5.h @@ -0,0 +1,442 @@ +/* + * Copyright Altera Corporation (C) 2014-2015 + * + * SPDX-License-Identifier: GPL-2.0+ + */ +#ifndef _SOCFPGA_SDRAM_GEN5_H_ +#define _SOCFPGA_SDRAM_GEN5_H_ + +#ifndef __ASSEMBLY__ + +unsigned long sdram_calculate_size(void); +int sdram_mmr_init_full(unsigned int sdr_phy_reg); +int sdram_calibration_full(void); + +const struct socfpga_sdram_config *socfpga_get_sdram_config(void); + +void socfpga_get_seq_ac_init(const u32 **init, unsigned int *nelem); +void socfpga_get_seq_inst_init(const u32 **init, unsigned int *nelem); +const struct socfpga_sdram_rw_mgr_config *socfpga_get_sdram_rwmgr_config(void); +const struct socfpga_sdram_io_config *socfpga_get_sdram_io_config(void); +const struct socfpga_sdram_misc_config *socfpga_get_sdram_misc_config(void); + +#define SDR_CTRLGRP_ADDRESS (SOCFPGA_SDR_ADDRESS | 0x5000) + +struct socfpga_sdr_ctrl { + u32 ctrl_cfg; + u32 dram_timing1; + u32 dram_timing2; + u32 dram_timing3; + u32 dram_timing4; /* 0x10 */ + u32 lowpwr_timing; + u32 dram_odt; + u32 extratime1; + u32 __padding0[3]; + u32 dram_addrw; /* 0x2c */ + u32 dram_if_width; /* 0x30 */ + u32 dram_dev_width; + u32 dram_sts; + u32 dram_intr; + u32 sbe_count; /* 0x40 */ + u32 dbe_count; + u32 err_addr; + u32 drop_count; + u32 drop_addr; /* 0x50 */ + u32 lowpwr_eq; + u32 lowpwr_ack; + u32 static_cfg; + u32 ctrl_width; /* 0x60 */ + u32 cport_width; + u32 cport_wmap; + u32 cport_rmap; + u32 rfifo_cmap; /* 0x70 */ + u32 wfifo_cmap; + u32 cport_rdwr; + u32 port_cfg; + u32 fpgaport_rst; /* 0x80 */ + u32 __padding1; + u32 fifo_cfg; + u32 protport_default; + u32 prot_rule_addr; /* 0x90 */ + u32 prot_rule_id; + u32 prot_rule_data; + u32 prot_rule_rdwr; + u32 __padding2[3]; + u32 mp_priority; /* 0xac */ + u32 mp_weight0; /* 0xb0 */ + u32 mp_weight1; + u32 mp_weight2; + u32 mp_weight3; + u32 mp_pacing0; /* 0xc0 */ + u32 mp_pacing1; + u32 mp_pacing2; + u32 mp_pacing3; + u32 mp_threshold0; /* 0xd0 */ + u32 mp_threshold1; + u32 mp_threshold2; + u32 __padding3[29]; + u32 phy_ctrl0; /* 0x150 */ + u32 phy_ctrl1; + u32 phy_ctrl2; +}; + +/* SDRAM configuration structure for the SPL. */ +struct socfpga_sdram_config { + u32 ctrl_cfg; + u32 dram_timing1; + u32 dram_timing2; + u32 dram_timing3; + u32 dram_timing4; + u32 lowpwr_timing; + u32 dram_odt; + u32 extratime1; + u32 dram_addrw; + u32 dram_if_width; + u32 dram_dev_width; + u32 dram_intr; + u32 lowpwr_eq; + u32 static_cfg; + u32 ctrl_width; + u32 cport_width; + u32 cport_wmap; + u32 cport_rmap; + u32 rfifo_cmap; + u32 wfifo_cmap; + u32 cport_rdwr; + u32 port_cfg; + u32 fpgaport_rst; + u32 fifo_cfg; + u32 mp_priority; + u32 mp_weight0; + u32 mp_weight1; + u32 mp_weight2; + u32 mp_weight3; + u32 mp_pacing0; + u32 mp_pacing1; + u32 mp_pacing2; + u32 mp_pacing3; + u32 mp_threshold0; + u32 mp_threshold1; + u32 mp_threshold2; + u32 phy_ctrl0; +}; + +struct socfpga_sdram_rw_mgr_config { + u8 activate_0_and_1; + u8 activate_0_and_1_wait1; + u8 activate_0_and_1_wait2; + u8 activate_1; + u8 clear_dqs_enable; + u8 guaranteed_read; + u8 guaranteed_read_cont; + u8 guaranteed_write; + u8 guaranteed_write_wait0; + u8 guaranteed_write_wait1; + u8 guaranteed_write_wait2; + u8 guaranteed_write_wait3; + u8 idle; + u8 idle_loop1; + u8 idle_loop2; + u8 init_reset_0_cke_0; + u8 init_reset_1_cke_0; + u8 lfsr_wr_rd_bank_0; + u8 lfsr_wr_rd_bank_0_data; + u8 lfsr_wr_rd_bank_0_dqs; + u8 lfsr_wr_rd_bank_0_nop; + u8 lfsr_wr_rd_bank_0_wait; + u8 lfsr_wr_rd_bank_0_wl_1; + u8 lfsr_wr_rd_dm_bank_0; + u8 lfsr_wr_rd_dm_bank_0_data; + u8 lfsr_wr_rd_dm_bank_0_dqs; + u8 lfsr_wr_rd_dm_bank_0_nop; + u8 lfsr_wr_rd_dm_bank_0_wait; + u8 lfsr_wr_rd_dm_bank_0_wl_1; + u8 mrs0_dll_reset; + u8 mrs0_dll_reset_mirr; + u8 mrs0_user; + u8 mrs0_user_mirr; + u8 mrs1; + u8 mrs1_mirr; + u8 mrs2; + u8 mrs2_mirr; + u8 mrs3; + u8 mrs3_mirr; + u8 precharge_all; + u8 read_b2b; + u8 read_b2b_wait1; + u8 read_b2b_wait2; + u8 refresh_all; + u8 rreturn; + u8 sgle_read; + u8 zqcl; + + u8 true_mem_data_mask_width; + u8 mem_address_mirroring; + u8 mem_data_mask_width; + u8 mem_data_width; + u8 mem_dq_per_read_dqs; + u8 mem_dq_per_write_dqs; + u8 mem_if_read_dqs_width; + u8 mem_if_write_dqs_width; + u8 mem_number_of_cs_per_dimm; + u8 mem_number_of_ranks; + u8 mem_virtual_groups_per_read_dqs; + u8 mem_virtual_groups_per_write_dqs; +}; + +struct socfpga_sdram_io_config { + u16 delay_per_opa_tap; + u8 delay_per_dchain_tap; + u8 delay_per_dqs_en_dchain_tap; + u8 dll_chain_length; + u8 dqdqs_out_phase_max; + u8 dqs_en_delay_max; + u8 dqs_en_delay_offset; + u8 dqs_en_phase_max; + u8 dqs_in_delay_max; + u8 dqs_in_reserve; + u8 dqs_out_reserve; + u8 io_in_delay_max; + u8 io_out1_delay_max; + u8 io_out2_delay_max; + u8 shift_dqs_en_when_shift_dqs; +}; + +struct socfpga_sdram_misc_config { + u32 reg_file_init_seq_signature; + u8 afi_rate_ratio; + u8 calib_lfifo_offset; + u8 calib_vfifo_offset; + u8 enable_super_quick_calibration; + u8 max_latency_count_width; + u8 read_valid_fifo_size; + u8 tinit_cntr0_val; + u8 tinit_cntr1_val; + u8 tinit_cntr2_val; + u8 treset_cntr0_val; + u8 treset_cntr1_val; + u8 treset_cntr2_val; +}; + +#define SDR_CTRLGRP_CTRLCFG_NODMPINS_LSB 23 +#define SDR_CTRLGRP_CTRLCFG_NODMPINS_MASK 0x00800000 +#define SDR_CTRLGRP_CTRLCFG_DQSTRKEN_LSB 22 +#define SDR_CTRLGRP_CTRLCFG_DQSTRKEN_MASK 0x00400000 +#define SDR_CTRLGRP_CTRLCFG_STARVELIMIT_LSB 16 +#define SDR_CTRLGRP_CTRLCFG_STARVELIMIT_MASK 0x003f0000 +#define SDR_CTRLGRP_CTRLCFG_REORDEREN_LSB 15 +#define SDR_CTRLGRP_CTRLCFG_REORDEREN_MASK 0x00008000 +#define SDR_CTRLGRP_CTRLCFG_ECCCORREN_LSB 11 +#define SDR_CTRLGRP_CTRLCFG_ECCCORREN_MASK 0x00000800 +#define SDR_CTRLGRP_CTRLCFG_ECCEN_LSB 10 +#define SDR_CTRLGRP_CTRLCFG_ECCEN_MASK 0x00000400 +#define SDR_CTRLGRP_CTRLCFG_ADDRORDER_LSB 8 +#define SDR_CTRLGRP_CTRLCFG_ADDRORDER_MASK 0x00000300 +#define SDR_CTRLGRP_CTRLCFG_MEMBL_LSB 3 +#define SDR_CTRLGRP_CTRLCFG_MEMBL_MASK 0x000000f8 +#define SDR_CTRLGRP_CTRLCFG_MEMTYPE_LSB 0 +#define SDR_CTRLGRP_CTRLCFG_MEMTYPE_MASK 0x00000007 +/* Register template: sdr::ctrlgrp::dramtiming1 */ +#define SDR_CTRLGRP_DRAMTIMING1_TRFC_LSB 24 +#define SDR_CTRLGRP_DRAMTIMING1_TRFC_MASK 0xff000000 +#define SDR_CTRLGRP_DRAMTIMING1_TFAW_LSB 18 +#define SDR_CTRLGRP_DRAMTIMING1_TFAW_MASK 0x00fc0000 +#define SDR_CTRLGRP_DRAMTIMING1_TRRD_LSB 14 +#define SDR_CTRLGRP_DRAMTIMING1_TRRD_MASK 0x0003c000 +#define SDR_CTRLGRP_DRAMTIMING1_TCL_LSB 9 +#define SDR_CTRLGRP_DRAMTIMING1_TCL_MASK 0x00003e00 +#define SDR_CTRLGRP_DRAMTIMING1_TAL_LSB 4 +#define SDR_CTRLGRP_DRAMTIMING1_TAL_MASK 0x000001f0 +#define SDR_CTRLGRP_DRAMTIMING1_TCWL_LSB 0 +#define SDR_CTRLGRP_DRAMTIMING1_TCWL_MASK 0x0000000f +/* Register template: sdr::ctrlgrp::dramtiming2 */ +#define SDR_CTRLGRP_DRAMTIMING2_TWTR_LSB 25 +#define SDR_CTRLGRP_DRAMTIMING2_TWTR_MASK 0x1e000000 +#define SDR_CTRLGRP_DRAMTIMING2_TWR_LSB 21 +#define SDR_CTRLGRP_DRAMTIMING2_TWR_MASK 0x01e00000 +#define SDR_CTRLGRP_DRAMTIMING2_TRP_LSB 17 +#define SDR_CTRLGRP_DRAMTIMING2_TRP_MASK 0x001e0000 +#define SDR_CTRLGRP_DRAMTIMING2_TRCD_LSB 13 +#define SDR_CTRLGRP_DRAMTIMING2_TRCD_MASK 0x0001e000 +#define SDR_CTRLGRP_DRAMTIMING2_TREFI_LSB 0 +#define SDR_CTRLGRP_DRAMTIMING2_TREFI_MASK 0x00001fff +/* Register template: sdr::ctrlgrp::dramtiming3 */ +#define SDR_CTRLGRP_DRAMTIMING3_TCCD_LSB 19 +#define SDR_CTRLGRP_DRAMTIMING3_TCCD_MASK 0x00780000 +#define SDR_CTRLGRP_DRAMTIMING3_TMRD_LSB 15 +#define SDR_CTRLGRP_DRAMTIMING3_TMRD_MASK 0x00078000 +#define SDR_CTRLGRP_DRAMTIMING3_TRC_LSB 9 +#define SDR_CTRLGRP_DRAMTIMING3_TRC_MASK 0x00007e00 +#define SDR_CTRLGRP_DRAMTIMING3_TRAS_LSB 4 +#define SDR_CTRLGRP_DRAMTIMING3_TRAS_MASK 0x000001f0 +#define SDR_CTRLGRP_DRAMTIMING3_TRTP_LSB 0 +#define SDR_CTRLGRP_DRAMTIMING3_TRTP_MASK 0x0000000f +/* Register template: sdr::ctrlgrp::dramtiming4 */ +#define SDR_CTRLGRP_DRAMTIMING4_MINPWRSAVECYCLES_LSB 20 +#define SDR_CTRLGRP_DRAMTIMING4_MINPWRSAVECYCLES_MASK 0x00f00000 +#define SDR_CTRLGRP_DRAMTIMING4_PWRDOWNEXIT_LSB 10 +#define SDR_CTRLGRP_DRAMTIMING4_PWRDOWNEXIT_MASK 0x000ffc00 +#define SDR_CTRLGRP_DRAMTIMING4_SELFRFSHEXIT_LSB 0 +#define SDR_CTRLGRP_DRAMTIMING4_SELFRFSHEXIT_MASK 0x000003ff +/* Register template: sdr::ctrlgrp::lowpwrtiming */ +#define SDR_CTRLGRP_LOWPWRTIMING_CLKDISABLECYCLES_LSB 16 +#define SDR_CTRLGRP_LOWPWRTIMING_CLKDISABLECYCLES_MASK 0x000f0000 +#define SDR_CTRLGRP_LOWPWRTIMING_AUTOPDCYCLES_LSB 0 +#define SDR_CTRLGRP_LOWPWRTIMING_AUTOPDCYCLES_MASK 0x0000ffff +/* Register template: sdr::ctrlgrp::dramaddrw */ +#define SDR_CTRLGRP_DRAMADDRW_CSBITS_LSB 13 +#define SDR_CTRLGRP_DRAMADDRW_CSBITS_MASK 0x0000e000 +#define SDR_CTRLGRP_DRAMADDRW_BANKBITS_LSB 10 +#define SDR_CTRLGRP_DRAMADDRW_BANKBITS_MASK 0x00001c00 +#define SDR_CTRLGRP_DRAMADDRW_ROWBITS_LSB 5 +#define SDR_CTRLGRP_DRAMADDRW_ROWBITS_MASK 0x000003e0 +#define SDR_CTRLGRP_DRAMADDRW_COLBITS_LSB 0 +#define SDR_CTRLGRP_DRAMADDRW_COLBITS_MASK 0x0000001f +/* Register template: sdr::ctrlgrp::dramifwidth */ +#define SDR_CTRLGRP_DRAMIFWIDTH_IFWIDTH_LSB 0 +#define SDR_CTRLGRP_DRAMIFWIDTH_IFWIDTH_MASK 0x000000ff +/* Register template: sdr::ctrlgrp::dramdevwidth */ +#define SDR_CTRLGRP_DRAMDEVWIDTH_DEVWIDTH_LSB 0 +#define SDR_CTRLGRP_DRAMDEVWIDTH_DEVWIDTH_MASK 0x0000000f +/* Register template: sdr::ctrlgrp::dramintr */ +#define SDR_CTRLGRP_DRAMINTR_INTREN_LSB 0 +#define SDR_CTRLGRP_DRAMINTR_INTREN_MASK 0x00000001 +#define SDR_CTRLGRP_LOWPWREQ_SELFRFSHMASK_LSB 4 +#define SDR_CTRLGRP_LOWPWREQ_SELFRFSHMASK_MASK 0x00000030 +/* Register template: sdr::ctrlgrp::staticcfg */ +#define SDR_CTRLGRP_STATICCFG_APPLYCFG_LSB 3 +#define SDR_CTRLGRP_STATICCFG_APPLYCFG_MASK 0x00000008 +#define SDR_CTRLGRP_STATICCFG_USEECCASDATA_LSB 2 +#define SDR_CTRLGRP_STATICCFG_USEECCASDATA_MASK 0x00000004 +#define SDR_CTRLGRP_STATICCFG_MEMBL_LSB 0 +#define SDR_CTRLGRP_STATICCFG_MEMBL_MASK 0x00000003 +/* Register template: sdr::ctrlgrp::ctrlwidth */ +#define SDR_CTRLGRP_CTRLWIDTH_CTRLWIDTH_LSB 0 +#define SDR_CTRLGRP_CTRLWIDTH_CTRLWIDTH_MASK 0x00000003 +/* Register template: sdr::ctrlgrp::cportwidth */ +#define SDR_CTRLGRP_CPORTWIDTH_CMDPORTWIDTH_LSB 0 +#define SDR_CTRLGRP_CPORTWIDTH_CMDPORTWIDTH_MASK 0x000fffff +/* Register template: sdr::ctrlgrp::cportwmap */ +#define SDR_CTRLGRP_CPORTWMAP_CPORTWFIFOMAP_LSB 0 +#define SDR_CTRLGRP_CPORTWMAP_CPORTWFIFOMAP_MASK 0x3fffffff +/* Register template: sdr::ctrlgrp::cportrmap */ +#define SDR_CTRLGRP_CPORTRMAP_CPORTRFIFOMAP_LSB 0 +#define SDR_CTRLGRP_CPORTRMAP_CPORTRFIFOMAP_MASK 0x3fffffff +/* Register template: sdr::ctrlgrp::rfifocmap */ +#define SDR_CTRLGRP_RFIFOCMAP_RFIFOCPORTMAP_LSB 0 +#define SDR_CTRLGRP_RFIFOCMAP_RFIFOCPORTMAP_MASK 0x00ffffff +/* Register template: sdr::ctrlgrp::wfifocmap */ +#define SDR_CTRLGRP_WFIFOCMAP_WFIFOCPORTMAP_LSB 0 +#define SDR_CTRLGRP_WFIFOCMAP_WFIFOCPORTMAP_MASK 0x00ffffff +/* Register template: sdr::ctrlgrp::cportrdwr */ +#define SDR_CTRLGRP_CPORTRDWR_CPORTRDWR_LSB 0 +#define SDR_CTRLGRP_CPORTRDWR_CPORTRDWR_MASK 0x000fffff +/* Register template: sdr::ctrlgrp::portcfg */ +#define SDR_CTRLGRP_PORTCFG_AUTOPCHEN_LSB 10 +#define SDR_CTRLGRP_PORTCFG_AUTOPCHEN_MASK 0x000ffc00 +#define SDR_CTRLGRP_PORTCFG_PORTPROTOCOL_LSB 0 +#define SDR_CTRLGRP_PORTCFG_PORTPROTOCOL_MASK 0x000003ff +/* Register template: sdr::ctrlgrp::fifocfg */ +#define SDR_CTRLGRP_FIFOCFG_INCSYNC_LSB 10 +#define SDR_CTRLGRP_FIFOCFG_INCSYNC_MASK 0x00000400 +#define SDR_CTRLGRP_FIFOCFG_SYNCMODE_LSB 0 +#define SDR_CTRLGRP_FIFOCFG_SYNCMODE_MASK 0x000003ff +/* Register template: sdr::ctrlgrp::mppriority */ +#define SDR_CTRLGRP_MPPRIORITY_USERPRIORITY_LSB 0 +#define SDR_CTRLGRP_MPPRIORITY_USERPRIORITY_MASK 0x3fffffff +/* Register template: sdr::ctrlgrp::mpweight::mpweight_0 */ +#define SDR_CTRLGRP_MPWEIGHT_MPWEIGHT_0_STATICWEIGHT_31_0_LSB 0 +#define SDR_CTRLGRP_MPWEIGHT_MPWEIGHT_0_STATICWEIGHT_31_0_MASK 0xffffffff +/* Register template: sdr::ctrlgrp::mpweight::mpweight_1 */ +#define SDR_CTRLGRP_MPWEIGHT_MPWEIGHT_1_SUMOFWEIGHTS_13_0_LSB 18 +#define SDR_CTRLGRP_MPWEIGHT_MPWEIGHT_1_SUMOFWEIGHTS_13_0_MASK 0xfffc0000 +#define SDR_CTRLGRP_MPWEIGHT_MPWEIGHT_1_STATICWEIGHT_49_32_LSB 0 +#define SDR_CTRLGRP_MPWEIGHT_MPWEIGHT_1_STATICWEIGHT_49_32_MASK 0x0003ffff +/* Register template: sdr::ctrlgrp::mpweight::mpweight_2 */ +#define SDR_CTRLGRP_MPWEIGHT_MPWEIGHT_2_SUMOFWEIGHTS_45_14_LSB 0 +#define SDR_CTRLGRP_MPWEIGHT_MPWEIGHT_2_SUMOFWEIGHTS_45_14_MASK 0xffffffff +/* Register template: sdr::ctrlgrp::mpweight::mpweight_3 */ +#define SDR_CTRLGRP_MPWEIGHT_MPWEIGHT_3_SUMOFWEIGHTS_63_46_LSB 0 +#define SDR_CTRLGRP_MPWEIGHT_MPWEIGHT_3_SUMOFWEIGHTS_63_46_MASK 0x0003ffff +/* Register template: sdr::ctrlgrp::mppacing::mppacing_0 */ +#define SDR_CTRLGRP_MPPACING_MPPACING_0_THRESHOLD1_31_0_LSB 0 +#define SDR_CTRLGRP_MPPACING_MPPACING_0_THRESHOLD1_31_0_MASK 0xffffffff +/* Register template: sdr::ctrlgrp::mppacing::mppacing_1 */ +#define SDR_CTRLGRP_MPPACING_MPPACING_1_THRESHOLD2_3_0_LSB 28 +#define SDR_CTRLGRP_MPPACING_MPPACING_1_THRESHOLD2_3_0_MASK 0xf0000000 +#define SDR_CTRLGRP_MPPACING_MPPACING_1_THRESHOLD1_59_32_LSB 0 +#define SDR_CTRLGRP_MPPACING_MPPACING_1_THRESHOLD1_59_32_MASK 0x0fffffff +/* Register template: sdr::ctrlgrp::mppacing::mppacing_2 */ +#define SDR_CTRLGRP_MPPACING_MPPACING_2_THRESHOLD2_35_4_LSB 0 +#define SDR_CTRLGRP_MPPACING_MPPACING_2_THRESHOLD2_35_4_MASK 0xffffffff +/* Register template: sdr::ctrlgrp::mppacing::mppacing_3 */ +#define SDR_CTRLGRP_MPPACING_MPPACING_3_THRESHOLD2_59_36_LSB 0 +#define SDR_CTRLGRP_MPPACING_MPPACING_3_THRESHOLD2_59_36_MASK 0x00ffffff +/* Register template: sdr::ctrlgrp::mpthresholdrst::mpthresholdrst_0 */ +#define \ +SDR_CTRLGRP_MPTHRESHOLDRST_0_THRESHOLDRSTCYCLES_31_0_LSB 0 +#define \ +SDR_CTRLGRP_MPTHRESHOLDRST_0_THRESHOLDRSTCYCLES_31_0_MASK \ +0xffffffff +/* Register template: sdr::ctrlgrp::mpthresholdrst::mpthresholdrst_1 */ +#define \ +SDR_CTRLGRP_MPTHRESHOLDRST_1_THRESHOLDRSTCYCLES_63_32_LSB 0 +#define \ +SDR_CTRLGRP_MPTHRESHOLDRST_1_THRESHOLDRSTCYCLES_63_32_MASK \ +0xffffffff +/* Register template: sdr::ctrlgrp::mpthresholdrst::mpthresholdrst_2 */ +#define \ +SDR_CTRLGRP_MPTHRESHOLDRST_2_THRESHOLDRSTCYCLES_79_64_LSB 0 +#define \ +SDR_CTRLGRP_MPTHRESHOLDRST_2_THRESHOLDRSTCYCLES_79_64_MASK \ +0x0000ffff +/* Register template: sdr::ctrlgrp::remappriority */ +#define SDR_CTRLGRP_REMAPPRIORITY_PRIORITYREMAP_LSB 0 +#define SDR_CTRLGRP_REMAPPRIORITY_PRIORITYREMAP_MASK 0x000000ff +/* Register template: sdr::ctrlgrp::phyctrl::phyctrl_0 */ +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_0_SAMPLECOUNT_19_0_LSB 12 +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_0_SAMPLECOUNT_19_0_WIDTH 20 +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_0_SAMPLECOUNT_19_0_SET(x) \ + (((x) << 12) & 0xfffff000) +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_0_ADDLATSEL_SET(x) \ + (((x) << 10) & 0x00000c00) +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_0_DQSLOGICDELAYEN_SET(x) \ + (((x) << 6) & 0x000000c0) +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_0_RESETDELAYEN_SET(x) \ + (((x) << 8) & 0x00000100) +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_0_LPDDRDIS_SET(x) \ + (((x) << 9) & 0x00000200) +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_0_DQSDELAYEN_SET(x) \ + (((x) << 4) & 0x00000030) +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_0_DQDELAYEN_SET(x) \ + (((x) << 2) & 0x0000000c) +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_0_ACDELAYEN_SET(x) \ + (((x) << 0) & 0x00000003) +/* Register template: sdr::ctrlgrp::phyctrl::phyctrl_1 */ +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_1_LONGIDLESAMPLECOUNT_19_0_WIDTH 20 +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_1_LONGIDLESAMPLECOUNT_19_0_SET(x) \ + (((x) << 12) & 0xfffff000) +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_1_SAMPLECOUNT_31_20_SET(x) \ + (((x) << 0) & 0x00000fff) +/* Register template: sdr::ctrlgrp::phyctrl::phyctrl_2 */ +#define SDR_CTRLGRP_PHYCTRL_PHYCTRL_2_LONGIDLESAMPLECOUNT_31_20_SET(x) \ + (((x) << 0) & 0x00000fff) +/* Register template: sdr::ctrlgrp::dramodt */ +#define SDR_CTRLGRP_DRAMODT_READ_LSB 4 +#define SDR_CTRLGRP_DRAMODT_READ_MASK 0x000000f0 +#define SDR_CTRLGRP_DRAMODT_WRITE_LSB 0 +#define SDR_CTRLGRP_DRAMODT_WRITE_MASK 0x0000000f +/* Field instance: sdr::ctrlgrp::dramsts */ +#define SDR_CTRLGRP_DRAMSTS_DBEERR_MASK 0x00000008 +#define SDR_CTRLGRP_DRAMSTS_SBEERR_MASK 0x00000004 +/* Register template: sdr::ctrlgrp::extratime1 */ +#define SDR_CTRLGRP_EXTRATIME1_RD_TO_WR_LSB 20 +#define SDR_CTRLGRP_EXTRATIME1_RD_TO_WR_BC_LSB 24 +#define SDR_CTRLGRP_EXTRATIME1_RD_TO_WR_DIFF_LSB 28 + +/* SDRAM width macro for configuration with ECC */ +#define SDRAM_WIDTH_32BIT_WITH_ECC 40 +#define SDRAM_WIDTH_16BIT_WITH_ECC 24 + +#endif +#endif /* _SOCFPGA_SDRAM_GEN5_H_ */ |