diff options
Diffstat (limited to 'drivers/nxp/ddr/include/opts.h')
-rw-r--r-- | drivers/nxp/ddr/include/opts.h | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/drivers/nxp/ddr/include/opts.h b/drivers/nxp/ddr/include/opts.h deleted file mode 100644 index f32891bc85..0000000000 --- a/drivers/nxp/ddr/include/opts.h +++ /dev/null @@ -1,119 +0,0 @@ -/* - * Copyright 2021 NXP - * - * SPDX-License-Identifier: BSD-3-Clause - * - */ - -#ifndef DDR_OPTS_H -#define DDR_OPTS_H - -#define SDRAM_TYPE_DDR4 5 /* sdram_cfg register */ - -#define DDR_BC4 4 /* burst chop */ -#define DDR_OTF 6 /* on-the-fly BC4 and BL8 */ -#define DDR_BL8 8 /* burst length 8 */ - -#define DDR4_RTT_OFF 0 -#define DDR4_RTT_60_OHM 1 /* RZQ/4 */ -#define DDR4_RTT_120_OHM 2 /* RZQ/2 */ -#define DDR4_RTT_40_OHM 3 /* RZQ/6 */ -#define DDR4_RTT_240_OHM 4 /* RZQ/1 */ -#define DDR4_RTT_48_OHM 5 /* RZQ/5 */ -#define DDR4_RTT_80_OHM 6 /* RZQ/3 */ -#define DDR4_RTT_34_OHM 7 /* RZQ/7 */ -#define DDR4_RTT_WR_OFF 0 -#define DDR4_RTT_WR_120_OHM 1 -#define DDR4_RTT_WR_240_OHM 2 -#define DDR4_RTT_WR_HZ 3 -#define DDR4_RTT_WR_80_OHM 4 -#define DDR_ODT_NEVER 0x0 -#define DDR_ODT_CS 0x1 -#define DDR_ODT_ALL_OTHER_CS 0x2 -#define DDR_ODT_OTHER_DIMM 0x3 -#define DDR_ODT_ALL 0x4 -#define DDR_ODT_SAME_DIMM 0x5 -#define DDR_ODT_CS_AND_OTHER_DIMM 0x6 -#define DDR_ODT_OTHER_CS_ONSAMEDIMM 0x7 -#define DDR_BA_INTLV_CS01 0x40 -#define DDR_BA_INTLV_CS0123 0x64 -#define DDR_BA_NONE 0 -#define DDR_256B_INTLV 0x8 - -struct memctl_opt { - int rdimm; - unsigned int dbw_cap_shift; - struct local_opts_s { - unsigned int auto_precharge; - unsigned int odt_rd_cfg; - unsigned int odt_wr_cfg; - unsigned int odt_rtt_norm; - unsigned int odt_rtt_wr; - } cs_odt[DDRC_NUM_CS]; - int ctlr_intlv; - unsigned int ctlr_intlv_mode; - unsigned int ba_intlv; - int addr_hash; - int ecc_mode; - int ctlr_init_ecc; - int self_refresh_in_sleep; - int self_refresh_irq_en; - int dynamic_power; - /* memory data width 0 = 64-bit, 1 = 32-bit, 2 = 16-bit */ - unsigned int data_bus_dimm; - unsigned int data_bus_used; /* on individual board */ - unsigned int burst_length; /* BC4, OTF and BL8 */ - int otf_burst_chop_en; - int mirrored_dimm; - int quad_rank_present; - int output_driver_impedance; - int ap_en; - int x4_en; - - int caslat_override; - unsigned int caslat_override_value; - int addt_lat_override; - unsigned int addt_lat_override_value; - - unsigned int clk_adj; - unsigned int cpo_sample; - unsigned int wr_data_delay; - - unsigned int cswl_override; - unsigned int wrlvl_override; - unsigned int wrlvl_sample; - unsigned int wrlvl_start; - unsigned int wrlvl_ctl_2; - unsigned int wrlvl_ctl_3; - - int half_strength_drive_en; - int twot_en; - int threet_en; - unsigned int bstopre; - unsigned int tfaw_ps; - - int rtt_override; - unsigned int rtt_override_value; - unsigned int rtt_wr_override_value; - unsigned int rtt_park; - - int auto_self_refresh_en; - unsigned int sr_it; - unsigned int ddr_cdr1; - unsigned int ddr_cdr2; - - unsigned int trwt_override; - unsigned int trwt; - unsigned int twrt; - unsigned int trrt; - unsigned int twwt; - - unsigned int vref_phy; - unsigned int vref_dimm; - unsigned int odt; - unsigned int phy_tx_impedance; - unsigned int phy_atx_impedance; - unsigned int skip2d; -}; - -#endif /* DDR_OPTS_H */ |