X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=include%2Ffsl_ddr_sdram.h;h=095b33e29ee75086217c443c9f40fef18191dc8e;hb=4a2708a097eacd7aa3d10ccf26a70a467fa69217;hp=987119b014ee513166fd4ba6cbaf47d405f2ef85;hpb=8c9c74e4c69b43cd50a1f04b34cfc141ed21654c;p=karo-tx-uboot.git

diff --git a/include/fsl_ddr_sdram.h b/include/fsl_ddr_sdram.h
index 987119b014..095b33e29e 100644
--- a/include/fsl_ddr_sdram.h
+++ b/include/fsl_ddr_sdram.h
@@ -51,7 +51,6 @@ typedef ddr2_spd_eeprom_t generic_spd_eeprom_t;
 #define CONFIG_FSL_SDRAM_TYPE	SDRAM_TYPE_DDR2
 #endif
 #elif defined(CONFIG_SYS_FSL_DDR3)
-#define FSL_DDR_MIN_TCKE_PULSE_WIDTH_DDR	(3)	/* FIXME */
 typedef ddr3_spd_eeprom_t generic_spd_eeprom_t;
 #ifndef CONFIG_FSL_SDRAM_TYPE
 #define CONFIG_FSL_SDRAM_TYPE	SDRAM_TYPE_DDR3
@@ -115,6 +114,7 @@ typedef struct ddr4_spd_eeprom_s generic_spd_eeprom_t;
 #define SDRAM_CFG_2T_EN			0x00008000
 #define SDRAM_CFG_BI			0x00000001
 
+#define SDRAM_CFG2_FRC_SR		0x80000000
 #define SDRAM_CFG2_D_INIT		0x00000010
 #define SDRAM_CFG2_ODT_CFG_MASK		0x00600000
 #define SDRAM_CFG2_ODT_NEVER		0
@@ -164,6 +164,7 @@ typedef struct ddr4_spd_eeprom_s generic_spd_eeprom_t;
 #define DDR_CDR1_ODT(x) ((x & DDR_CDR1_ODT_MASK) << DDR_CDR1_ODT_SHIFT)
 #define DDR_CDR2_ODT(x) (x & DDR_CDR2_ODT_MASK)
 #define DDR_CDR2_VREF_OVRD(x)	(0x00008080 | ((((x) - 37) & 0x3F) << 8))
+#define DDR_CDR2_VREF_TRAIN_EN	0x00000080
 
 #if (defined(CONFIG_SYS_FSL_DDR_VER) && \
 	(CONFIG_SYS_FSL_DDR_VER >= FSL_DDR_VER_4_7))
@@ -203,6 +204,8 @@ typedef struct ddr4_spd_eeprom_s generic_spd_eeprom_t;
 #define DDR_CDR_ODT_120ohm	0x6
 #endif
 
+#define DDR_INIT_ADDR_EXT_UIA	(1 << 31)
+
 /* Record of register values computed */
 typedef struct fsl_ddr_cfg_regs_s {
 	struct {
@@ -352,7 +355,6 @@ typedef struct memctl_options_s {
 	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 */
 
 	/* Rtt impedance */
@@ -379,12 +381,20 @@ typedef struct memctl_options_s {
 	unsigned int trwt;			/* read-to-write turnaround */
 } memctl_options_t;
 
-extern phys_size_t fsl_ddr_sdram(void);
-extern phys_size_t fsl_ddr_sdram_size(void);
+phys_size_t fsl_ddr_sdram(void);
+phys_size_t fsl_ddr_sdram_size(void);
+phys_size_t fsl_other_ddr_sdram(unsigned long long base,
+				unsigned int first_ctrl,
+				unsigned int num_ctrls,
+				unsigned int dimm_slots_per_ctrl,
+				int (*board_need_reset)(void),
+				void (*board_reset)(void),
+				void (*board_de_reset)(void));
 extern int fsl_use_spd(void);
-extern void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs,
-					unsigned int ctrl_num, int step);
+void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs,
+			     unsigned int ctrl_num, int step);
 u32 fsl_ddr_get_intl3r(void);
+void print_ddr_info(unsigned int start_ctrl);
 
 static void __board_assert_mem_reset(void)
 {
@@ -408,9 +418,11 @@ static int __board_need_mem_reset(void)
 int board_need_mem_reset(void)
 	__attribute__((weak, alias("__board_need_mem_reset")));
 
-void __weak board_mem_sleep_setup(void)
-{
-}
+#if defined(CONFIG_DEEP_SLEEP)
+void board_mem_sleep_setup(void);
+bool is_warm_boot(void);
+int fsl_dp_resume(void);
+#endif
 
 /*
  * The 85xx boards have a common prototype for fixed_sdram so put the