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Diffstat (limited to 'drivers/ddr/marvell/a38x/ddr_topology_def.h')
-rw-r--r--drivers/ddr/marvell/a38x/ddr_topology_def.h83
1 files changed, 37 insertions, 46 deletions
diff --git a/drivers/ddr/marvell/a38x/ddr_topology_def.h b/drivers/ddr/marvell/a38x/ddr_topology_def.h
index aa98774e78..2c589eb3a6 100644
--- a/drivers/ddr/marvell/a38x/ddr_topology_def.h
+++ b/drivers/ddr/marvell/a38x/ddr_topology_def.h
@@ -9,38 +9,13 @@
#include "ddr3_training_ip_def.h"
#include "ddr3_topology_def.h"
-#if defined(CONFIG_ARMADA_38X)
-#include "ddr3_a38x.h"
+#if defined(CONFIG_ARMADA_38X) || defined(CONFIG_ARMADA_39X)
+#include "mv_ddr_plat.h"
#endif
-/* bus width in bits */
-enum hws_bus_width {
- BUS_WIDTH_4,
- BUS_WIDTH_8,
- BUS_WIDTH_16,
- BUS_WIDTH_32
-};
-
-enum hws_temperature {
- HWS_TEMP_LOW,
- HWS_TEMP_NORMAL,
- HWS_TEMP_HIGH
-};
-
-enum hws_mem_size {
- MEM_512M,
- MEM_1G,
- MEM_2G,
- MEM_4G,
- MEM_8G,
- MEM_SIZE_LAST
-};
-
-enum hws_timing {
- HWS_TIM_DEFAULT,
- HWS_TIM_1T,
- HWS_TIM_2T
-};
+#include "mv_ddr_topology.h"
+#include "mv_ddr_spd.h"
+#include "ddr3_logging_def.h"
struct bus_params {
/* Chip Select (CS) bitmask (bits 0-CS0, bit 1- CS1 ...) */
@@ -66,11 +41,11 @@ struct if_params {
/* Speed Bin Table */
enum hws_speed_bin speed_bin_index;
- /* bus width of memory */
- enum hws_bus_width bus_width;
+ /* sdram device width */
+ enum mv_ddr_dev_width bus_width;
- /* Bus memory size (MBit) */
- enum hws_mem_size memory_size;
+ /* total sdram capacity per die, megabits */
+ enum mv_ddr_die_capacity memory_size;
/* The DDR frequency for each interfaces */
enum hws_ddr_freq memory_freq;
@@ -88,33 +63,49 @@ struct if_params {
u8 cas_l;
/* operation temperature */
- enum hws_temperature interface_temp;
-
- /* 2T vs 1T mode (by default computed from number of CSs) */
- enum hws_timing timing;
+ enum mv_ddr_temperature interface_temp;
};
-struct hws_topology_map {
+struct mv_ddr_topology_map {
+ /* debug level configuration */
+ enum mv_ddr_debug_level debug_level;
+
/* Number of interfaces (default is 12) */
u8 if_act_mask;
/* Controller configuration per interface */
struct if_params interface_params[MAX_INTERFACE_NUM];
- /* BUS per interface (default is 4) */
- u8 num_of_bus_per_interface;
-
/* Bit mask for active buses */
- u8 bus_act_mask;
+ u16 bus_act_mask;
+
+ /* source of ddr configuration data */
+ enum mv_ddr_cfg_src cfg_src;
+
+ /* raw spd data */
+ union mv_ddr_spd_data spd_data;
+
+ /* timing parameters */
+ unsigned int timing_data[MV_DDR_TDATA_LAST];
};
/* DDR3 training global configuration parameters */
struct tune_train_params {
u32 ck_delay;
- u32 ck_delay_16;
- u32 p_finger;
- u32 n_finger;
u32 phy_reg3_val;
+ u32 g_zpri_data;
+ u32 g_znri_data;
+ u32 g_zpri_ctrl;
+ u32 g_znri_ctrl;
+ u32 g_zpodt_data;
+ u32 g_znodt_data;
+ u32 g_zpodt_ctrl;
+ u32 g_znodt_ctrl;
+ u32 g_dic;
+ u32 g_odt_config;
+ u32 g_rtt_nom;
+ u32 g_rtt_wr;
+ u32 g_rtt_park;
};
#endif /* _DDR_TOPOLOGY_DEF_H */