* Patch by Josef Baumgartner, 25 May 2004:
Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
* Patch by Paul Ruhland, 24 May 2004:
fix SDRAM initialization for LPD7A400 board.
diff --git a/CHANGELOG b/CHANGELOG
index 8dcf6be..7922cde 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,12 @@
Changes since U-Boot 1.1.1:
======================================================================
+* Patch by Josef Baumgartner, 25 May 2004:
+ Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
+
+* Patch by Paul Ruhland, 24 May 2004:
+ fix SDRAM initialization for LPD7A400 board.
+
* Patch by Jian Zhang, 20 May 2004:
add support for environment in NAND flash
diff --git a/board/lpd7a40x/memsetup.S b/board/lpd7a40x/memsetup.S
index 09ab5e7..d4e6c6a 100644
--- a/board/lpd7a40x/memsetup.S
+++ b/board/lpd7a40x/memsetup.S
@@ -108,15 +108,15 @@
/*
* The SDRAM DEVICE MODE PROGRAMMING VALUE
*/
-#define BURST_LENGTH_4 (0x010 << 10)
-#define BURST_LENGTH_8 (0x011 << 10)
-#define WBURST_LENGTH_BL (0x01 << 19)
-#define WBURST_LENGTH_SINGLE (0x01 << 19)
-#define CAS_2 (0x010 << 14)
-#define CAS_3 (0x011 << 14)
+#define BURST_LENGTH_4 (2 << 10)
+#define BURST_LENGTH_8 (3 << 10)
+#define WBURST_LENGTH_BL (0 << 19)
+#define WBURST_LENGTH_SINGLE (1 << 19)
+#define CAS_2 (2 << 14)
+#define CAS_3 (3 << 14)
#define BAT_SEQUENTIAL (0 << 13)
#define BAT_INTERLEAVED (1 << 13)
-#define OPM_NORMAL (0x00 << 17)
+#define OPM_NORMAL (0 << 17)
#define SDRAM_DEVICE_MODE (WBURST_LENGTH_BL|OPM_NORMAL|CAS_3|BAT_SEQUENTIAL|BURST_LENGTH_4)
diff --git a/lib_m68k/time.c b/lib_m68k/time.c
index 0b85411..6f73ba9 100644
--- a/lib_m68k/time.c
+++ b/lib_m68k/time.c
@@ -171,3 +171,24 @@
while (get_timer (0) < ticks);
}
#endif
+
+
+/*
+ * This function is derived from PowerPC code (read timebase as long long).
+ * On M68K it just returns the timer value.
+ */
+unsigned long long get_ticks(void)
+{
+ return get_timer(0);
+}
+
+/*
+ * This function is derived from PowerPC code (timebase clock frequency).
+ * On M68K it returns the number of timer ticks per second.
+ */
+ulong get_tbclk (void)
+{
+ ulong tbclk;
+ tbclk = CFG_HZ;
+ return tbclk;
+}