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-rw-r--r--arch/powerpc/include/asm/fsl_ddr_dimm_params.h48
-rw-r--r--arch/powerpc/include/asm/fsl_ddr_sdram.h28
-rw-r--r--arch/powerpc/include/asm/immap_512x.h4
3 files changed, 40 insertions, 40 deletions
diff --git a/arch/powerpc/include/asm/fsl_ddr_dimm_params.h b/arch/powerpc/include/asm/fsl_ddr_dimm_params.h
index bd312ad..2cad6e2 100644
--- a/arch/powerpc/include/asm/fsl_ddr_dimm_params.h
+++ b/arch/powerpc/include/asm/fsl_ddr_dimm_params.h
@@ -45,48 +45,48 @@ typedef struct dimm_params_s {
unsigned int mtb_ps; /* medium timebase ps, only for ddr3 */
unsigned int ftb_10th_ps; /* fine timebase, in 1/10 ps, only for ddr3 */
- unsigned int tAA_ps; /* minimum CAS latency time, only for ddr3 */
- unsigned int tFAW_ps; /* four active window delay, only for ddr3 */
+ unsigned int taa_ps; /* minimum CAS latency time, only for ddr3 */
+ unsigned int tfaw_ps; /* four active window delay, only for ddr3 */
/*
* SDRAM clock periods
* The range for these are 1000-10000 so a short should be sufficient
*/
- unsigned int tCKmin_X_ps;
- unsigned int tCKmin_X_minus_1_ps;
- unsigned int tCKmin_X_minus_2_ps;
- unsigned int tCKmax_ps;
+ unsigned int tckmin_x_ps;
+ unsigned int tckmin_x_minus_1_ps;
+ unsigned int tckmin_x_minus_2_ps;
+ unsigned int tckmax_ps;
/* SPD-defined CAS latencies */
- unsigned int caslat_X;
- unsigned int caslat_X_minus_1;
- unsigned int caslat_X_minus_2;
+ unsigned int caslat_x;
+ unsigned int caslat_x_minus_1;
+ unsigned int caslat_x_minus_2;
unsigned int caslat_lowest_derated; /* Derated CAS latency */
/* basic timing parameters */
- unsigned int tRCD_ps;
- unsigned int tRP_ps;
- unsigned int tRAS_ps;
+ unsigned int trcd_ps;
+ unsigned int trp_ps;
+ unsigned int tras_ps;
- unsigned int tWR_ps; /* maximum = 63750 ps */
- unsigned int tWTR_ps; /* maximum = 63750 ps */
- unsigned int tRFC_ps; /* max = 255 ns + 256 ns + .75 ns
+ unsigned int twr_ps; /* maximum = 63750 ps */
+ unsigned int twtr_ps; /* maximum = 63750 ps */
+ unsigned int trfc_ps; /* max = 255 ns + 256 ns + .75 ns
= 511750 ps */
- unsigned int tRRD_ps; /* maximum = 63750 ps */
- unsigned int tRC_ps; /* maximum = 254 ns + .75 ns = 254750 ps */
+ unsigned int trrd_ps; /* maximum = 63750 ps */
+ unsigned int trc_ps; /* maximum = 254 ns + .75 ns = 254750 ps */
unsigned int refresh_rate_ps;
/* DDR3 doesn't need these as below */
- unsigned int tIS_ps; /* byte 32, spd->ca_setup */
- unsigned int tIH_ps; /* byte 33, spd->ca_hold */
- unsigned int tDS_ps; /* byte 34, spd->data_setup */
- unsigned int tDH_ps; /* byte 35, spd->data_hold */
- unsigned int tRTP_ps; /* byte 38, spd->trtp */
- unsigned int tDQSQ_max_ps; /* byte 44, spd->tdqsq */
- unsigned int tQHS_ps; /* byte 45, spd->tqhs */
+ unsigned int tis_ps; /* byte 32, spd->ca_setup */
+ unsigned int tih_ps; /* byte 33, spd->ca_hold */
+ unsigned int tds_ps; /* byte 34, spd->data_setup */
+ unsigned int tdh_ps; /* byte 35, spd->data_hold */
+ unsigned int trtp_ps; /* byte 38, spd->trtp */
+ unsigned int tdqsq_max_ps; /* byte 44, spd->tdqsq */
+ unsigned int tqhs_ps; /* byte 45, spd->tqhs */
/* DDR3 RDIMM */
unsigned char rcw[16]; /* Register Control Word 0-15 */
diff --git a/arch/powerpc/include/asm/fsl_ddr_sdram.h b/arch/powerpc/include/asm/fsl_ddr_sdram.h
index f4eec82..2c3c514 100644
--- a/arch/powerpc/include/asm/fsl_ddr_sdram.h
+++ b/arch/powerpc/include/asm/fsl_ddr_sdram.h
@@ -219,13 +219,13 @@ typedef struct fsl_ddr_cfg_regs_s {
} fsl_ddr_cfg_regs_t;
typedef struct memctl_options_partial_s {
- unsigned int all_DIMMs_ECC_capable;
- unsigned int all_DIMMs_tCKmax_ps;
- unsigned int all_DIMMs_burst_lengths_bitmask;
- unsigned int all_DIMMs_registered;
- unsigned int all_DIMMs_unbuffered;
+ unsigned int all_dimms_ecc_capable;
+ unsigned int all_dimms_tckmax_ps;
+ unsigned int all_dimms_burst_lengths_bitmask;
+ unsigned int all_dimms_registered;
+ unsigned int all_dimms_unbuffered;
/* unsigned int lowest_common_SPD_caslat; */
- unsigned int all_DIMMs_minimum_tRCD_ps;
+ unsigned int all_dimms_minimum_trcd_ps;
} memctl_options_partial_t;
#define DDR_DATA_BUS_WIDTH_64 0
@@ -261,10 +261,10 @@ typedef struct memctl_options_s {
unsigned int addr_hash;
/* Operational mode parameters */
- unsigned int ECC_mode; /* Use ECC? */
+ unsigned int ecc_mode; /* Use ECC? */
/* Initialize ECC using memory controller? */
- unsigned int ECC_init_using_memctl;
- unsigned int DQS_config; /* Use DQS? maybe only with DDR2? */
+ unsigned int ecc_init_using_memctl;
+ unsigned int dqs_config; /* Use DQS? maybe only with DDR2? */
/* SREN - self-refresh during sleep */
unsigned int self_refresh_in_sleep;
unsigned int dynamic_power; /* DYN_PWR */
@@ -272,7 +272,7 @@ typedef struct memctl_options_s {
unsigned int data_bus_width;
unsigned int burst_length; /* BL4, OTF and BL8 */
/* On-The-Fly Burst Chop enable */
- unsigned int OTF_burst_chop_en;
+ unsigned int otf_burst_chop_en;
/* mirrior DIMMs for DDR3 */
unsigned int mirrored_dimm;
unsigned int quad_rank_present;
@@ -297,11 +297,11 @@ typedef struct memctl_options_s {
unsigned int wrlvl_ctl_3;
unsigned int half_strength_driver_enable;
- unsigned int twoT_en;
- unsigned int threeT_en;
+ unsigned int twot_en;
+ unsigned int threet_en;
unsigned int bstopre;
- unsigned int tCKE_clock_pulse_width_ps; /* tCKE */
- unsigned int tFAW_window_four_activates_ps; /* tFAW -- FOUR_ACT */
+ unsigned int tcke_clock_pulse_width_ps; /* tCKE */
+ unsigned int tfaw_window_four_activates_ps; /* tFAW -- FOUR_ACT */
/* Rtt impedance */
unsigned int rtt_override; /* rtt_override enable */
diff --git a/arch/powerpc/include/asm/immap_512x.h b/arch/powerpc/include/asm/immap_512x.h
index 01c9eff..814a535 100644
--- a/arch/powerpc/include/asm/immap_512x.h
+++ b/arch/powerpc/include/asm/immap_512x.h
@@ -279,8 +279,8 @@ typedef struct ddr512x {
u32 self_refresh_cmd_5; /* Enter/Exit Self Refresh Registers */
u32 self_refresh_cmd_6; /* Enter/Exit Self Refresh Registers */
u32 self_refresh_cmd_7; /* Enter/Exit Self Refresh Registers */
- u32 DQS_config_offset_count; /* DQS Config Offset Count */
- u32 DQS_config_offset_time; /* DQS Config Offset Time */
+ u32 dqs_config_offset_count; /* DQS Config Offset Count */
+ u32 dqs_config_offset_time; /* DQS Config Offset Time */
u32 DQS_delay_status; /* DQS Delay Status */
u32 res0[0xF];
u32 prioman_config1; /* Priority Manager Configuration */