Merge branch 'master' of rsync://rsync.denx.de/git/u-boot

[platform/kernel/u-boot.git] / include / configs / PPChameleonEVB.h

diff --git a/include/configs/PPChameleonEVB.h b/include/configs/PPChameleonEVB.h
index e1155e2..16e2cc6 100644 (file)
--- a/include/configs/PPChameleonEVB.h
+++ b/include/configs/PPChameleonEVB.h
@@ -139,8 +139,18 @@
 #define CFG_I2C_RTC_ADDR       0x68
 #define CFG_M41T11_BASE_YEAR   1900
 
+/*
+ * SDRAM configuration (please see cpu/ppc/sdram.[ch])
+ */
 #define CONFIG_SDRAM_BANK0     1       /* init onboard SDRAM bank 0    */
 
+/* SDRAM timings used in datasheet */
+#define CFG_SDRAM_CL            2
+#define CFG_SDRAM_tRP           20
+#define CFG_SDRAM_tRC           65
+#define CFG_SDRAM_tRCD          20
+#undef  CFG_SDRAM_tRFC
+
 /*
  * Miscellaneous configurable options
  */