powerpc/82xx: merge mgcoge.h and mgcoge3ne.h into km82xx.h

[platform/kernel/u-boot.git] / include / configs / km82xx.h

diff --git a/include/configs/mgcoge3ne.h b/include/configs/km82xx.h
similarity index 66%
rename from include/configs/mgcoge3ne.h
rename to include/configs/km82xx.h
index 7ab03a0..5d62f4b 100644 (file)
--- a/include/configs/mgcoge3ne.h
+++ b/include/configs/km82xx.h
@@ -30,11 +30,21 @@
  */
 
 #define CONFIG_MPC8247
-#define CONFIG_MGCOGE3NE
+/* MGCOGE */
+#if defined(CONFIG_MGCOGE)
+#define CONFIG_HOSTNAME                mgcoge
+#define CONFIG_KM_BOARD_EXTRA_ENV      ""
+
+/* MGCOGE3NE */
+#elif defined(CONFIG_MGCOGE3NE)
 #define CONFIG_HOSTNAME                mgcoge3ne
 #define CONFIG_KM_82XX
 #define CONFIG_KM_BOARD_EXTRA_ENV      "bobcatreset=true\0"
 
+#else
+#error ("Board unsupported")
+#endif
+
 #define        CONFIG_SYS_TEXT_BASE    0xFE000000
 
 /* include common defines/options for all Keymile boards */
@@ -46,6 +56,51 @@
 #define CONFIG_SYS_FLASH_SIZE          32
 #define CONFIG_SYS_FLASH_CFI
 #define CONFIG_FLASH_CFI_DRIVER
+
+/* MGCOGE */
+#if defined(CONFIG_MGCOGE)
+#define CONFIG_SYS_MAX_FLASH_BANKS     3
+/* max num of sects on one chip */
+#define CONFIG_SYS_MAX_FLASH_SECT      512
+
+#define CONFIG_SYS_FLASH_BASE_1        0x50000000
+#define CONFIG_SYS_FLASH_SIZE_1        32
+#define CONFIG_SYS_FLASH_BASE_2        0x52000000
+#define CONFIG_SYS_FLASH_SIZE_2        32
+
+#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE, \
+                                       CONFIG_SYS_FLASH_BASE_1, \
+                                       CONFIG_SYS_FLASH_BASE_2 }
+#define MTDIDS_DEFAULT         "nor3=app"
+
+/*
+ * Bank 1 - 60x bus SDRAM
+ */
+#define SDRAM_MAX_SIZE 0x08000000                      /* max. 128 MB  */
+#define CONFIG_SYS_GLOBAL_SDRAM_LIMIT  (256 << 20)     /* less than 256 MB */
+
+/* SDRAM initialization values
+*/
+
+#define CONFIG_SYS_OR1 ((~(CONFIG_SYS_GLOBAL_SDRAM_LIMIT-1) & \
+                          ORxS_SDAM_MSK)               |\
+                       ORxS_BPD_8                      |\
+                       ORxS_ROWST_PBI0_A7              |\
+                       ORxS_NUMR_13)
+
+#define CONFIG_SYS_PSDMR (                             \
+                       PSDMR_SDAM_A14_IS_A5            |\
+                       PSDMR_BSMA_A14_A16              |\
+                       PSDMR_SDA10_PBI0_A9             |\
+                       PSDMR_RFRC_5_CLK                |\
+                       PSDMR_PRETOACT_2W               |\
+                       PSDMR_ACTTORW_2W                |\
+                       PSDMR_LDOTOPRE_1C               |\
+                       PSDMR_WRC_1C                    |\
+                       PSDMR_CL_2)
+
+/* MGCOGE3NE */
+#elif defined(CONFIG_MGCOGE3NE)
 #define CONFIG_SYS_MAX_FLASH_BANKS     2       /* max num of flash banks */
 #define CONFIG_SYS_MAX_FLASH_SECT      1024    /*
                                                 * max num of sects on one
@@ -86,6 +141,7 @@
                        PSDMR_LDOTOPRE_1C               |\
                        PSDMR_WRC_2C                    |\
                        PSDMR_CL_2)
+#endif /* defined(CONFIG_MGCOGE3NE) */
 
 /* include further common stuff for all keymile 82xx boards */
 #include "km/km82xx-common.h"