#define MAXBXCF 4
#define SDRAM_RXBAS_SHIFT_1M 20
-#if defined(CFG_DECREMENT_PATTERNS)
+#if defined(CONFIG_SYS_DECREMENT_PATTERNS)
#define NUMMEMTESTS 24
#else
#define NUMMEMTESTS 8
-#endif /* CFG_DECREMENT_PATTERNS */
+#endif /* CONFIG_SYS_DECREMENT_PATTERNS */
#define NUMLOOPS 1 /* configure as you deem approporiate */
#define NUMMEMWORDS 16
#endif
}
+/*
+ * Reset and relock memory DLL after SDRAM_CLKTR change
+ */
+static inline void relock_memory_DLL(void)
+{
+ u32 reg;
+
+ mtsdram(SDRAM_MCOPT2, SDRAM_MCOPT2_IPTR_EXECUTE);
+
+ do {
+ mfsdram(SDRAM_MCSTAT, reg);
+ } while (!(reg & SDRAM_MCSTAT_MIC_COMP));
+
+ mfsdram(SDRAM_MCOPT2, reg);
+ mtsdram(SDRAM_MCOPT2, reg | SDRAM_MCOPT2_DCEN_ENABLE);
+}
+
static int ecc_check_status_reg(void)
{
u32 ecc_status;
0x55AA55AA, 0x55AA55AA, 0xAA55AA55, 0xAA55AA55,
0x55AA55AA, 0x55AA55AA, 0xAA55AA55, 0xAA55AA55},
-#if defined(CFG_DECREMENT_PATTERNS)
+#if defined(CONFIG_SYS_DECREMENT_PATTERNS)
/* 8 */ {0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xfff0fff0, 0xfff0fff0, 0xfff0fff0, 0xfff0fff0,
0xfff0fff0, 0xfff0fff0, 0xfff0fff0, 0xfff0fff0,
0xfff0fff0, 0xfff0fffe, 0xfff0fff0, 0xfff0fff0},
-#endif /* CFG_DECREMENT_PATTERNS */
+#endif /* CONFIG_SYS_DECREMENT_PATTERNS */
};
mfsdram(SDRAM_MCOPT1, ecc_mode);
mtsdram(SDRAM_CLKTR, clkp << 30);
+ relock_memory_DLL();
+
putc('\b');
putc(slash[loopi++ % 8]);
mtsdram(SDRAM_CLKTR, tcal.clocks.clktr << 30);
+ relock_memory_DLL();
+
mfsdram(SDRAM_RQDC, rqdc_reg);
rqdc_reg &= ~(SDRAM_RQDC_RQFD_MASK);
mtsdram(SDRAM_RQDC, rqdc_reg |