Add support for SRAM and 2 x Quad UARTs on INKA4x0 board

[karo-tx-uboot.git] / include / configs / inka4x0.h

diff --git a/include/configs/inka4x0.h b/include/configs/inka4x0.h
index d7d18851b5c6e14a1eed9a042eeea9406c6e6d12..15b124a2ab1e767d335f24cda62597452ea47e96 100644 (file)
--- a/include/configs/inka4x0.h
+++ b/include/configs/inka4x0.h
@@ -29,31 +29,59 @@
  * (easy to change)
  */
 
-#define CONFIG_MPC5xxx         1       /* This is an MPC5xxx CPU */
-#define CONFIG_MPC5200         1       /* (more precisely an MPC5200 CPU) */
-#define CONFIG_INKA4X0         1       /* INKA4x0 board */
+#define CONFIG_MPC5xxx         1       /* This is an MPC5xxx CPU               */
+#define CONFIG_MPC5200         1       /* (more precisely an MPC5200 CPU)      */
+#define CONFIG_INKA4X0         1       /* INKA4x0 board                        */
 
-#define CFG_MPC5XXX_CLKIN      33000000 /* ... running at 33.000000MHz */
+#define CFG_MPC5XXX_CLKIN      33000000 /* ... running at 33.000000MHz         */
 
-#define BOOTFLAG_COLD          0x01    /* Normal Power-On: Boot from FLASH  */
-#define BOOTFLAG_WARM          0x02    /* Software reboot           */
+#define BOOTFLAG_COLD          0x01    /* Normal Power-On: Boot from FLASH     */
+#define BOOTFLAG_WARM          0x02    /* Software reboot                      */
 
-#define CFG_CACHELINE_SIZE     32      /* For MPC5xxx CPUs */
+#define CONFIG_MISC_INIT_F     1       /* Use misc_init_f()                    */
+
+#define CFG_CACHELINE_SIZE     32      /* For MPC5xxx CPUs                     */
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-#  define CFG_CACHELINE_SHIFT  5       /* log base 2 of the above value */
+#  define CFG_CACHELINE_SHIFT  5       /* log base 2 of the above value        */
 #endif
 
 /*
  * Serial console configuration
  */
-#define CONFIG_PSC_CONSOLE     1       /* console is on PSC1 */
-#define CONFIG_BAUDRATE                115200  /* ... at 115200 bps */
+#define CONFIG_PSC_CONSOLE     1       /* console is on PSC1   */
+#define CONFIG_BAUDRATE                115200  /* ... at 115200 bps    */
 #define CFG_BAUDRATE_TABLE     { 9600, 19200, 38400, 57600, 115200, 230400 }
 
+/*
+ * PCI Mapping:
+ * 0x40000000 - 0x4fffffff - PCI Memory
+ * 0x50000000 - 0x50ffffff - PCI IO Space
+ */
+#define CONFIG_PCI             1
+#define CONFIG_PCI_PNP         1
+#define CONFIG_PCI_SCAN_SHOW   1
+
+#define CONFIG_PCI_MEM_BUS     0x40000000
+#define CONFIG_PCI_MEM_PHYS    CONFIG_PCI_MEM_BUS
+#define CONFIG_PCI_MEM_SIZE    0x10000000
+
+#define CONFIG_PCI_IO_BUS      0x50000000
+#define CONFIG_PCI_IO_PHYS     CONFIG_PCI_IO_BUS
+#define CONFIG_PCI_IO_SIZE     0x01000000
+
+#define CFG_XLB_PIPELINING     1
+
+/* Partitions */
+#define CONFIG_MAC_PARTITION
+#define CONFIG_DOS_PARTITION
+#define CONFIG_ISO_PARTITION
+
 /*
  * Supported commands
  */
-#define CONFIG_COMMANDS               (CONFIG_CMD_DFL | CFG_CMD_DHCP)
+#define CONFIG_COMMANDS               (CONFIG_CMD_DFL  | \
+                               CFG_CMD_PCI     | \
+                               CFG_CMD_USB     )
 
 /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
 #include <cmd_confdefs.h>
@@ -83,15 +111,8 @@
                ":$(hostname):$(netdev):off panic=1\0"                  \
        "flash_nfs=run nfsargs addip;"                                  \
                "bootm $(kernel_addr)\0"                                \
-       "flash_self=run ramargs addip;"                                 \
-               "bootm $(kernel_addr) $(ramdisk_addr)\0"                \
        "net_nfs=tftp 200000 $(bootfile);run nfsargs addip;bootm\0"     \
-       "rootpath=/opt/eldk3.0_ppc/ppc_82xx\0"                          \
-       "bootfile=uImage\0"                                     \
-       "serverip=192.168.1.1\0"                                        \
-       "ipaddr=192.168.160.2\0" \
-       "ethaddr=00:00:1A:1B:CE:AF\0" \
-       "dk=tftp 100000 inka4x0/u-boot.dk;protect off all;erase ffe00000 ffe2ffff;cp.b 100000 ffe00000 $(filesize)\0" \
+       "rootpath=/opt/eldk/ppc_82xx\0"                                 \
        ""
 
 #define CONFIG_BOOTCOMMAND     "run net_nfs"
@@ -183,7 +204,7 @@
 #if defined (CONFIG_MINIFAP)
 #define CFG_GPS_PORT_CONFIG    0x93000004
 #else
-#define CFG_GPS_PORT_CONFIG    0x83000004
+#define CFG_GPS_PORT_CONFIG    0x81001004
 #endif
 
 /*
@@ -238,7 +259,26 @@
 #define CFG_CS0_START          CFG_FLASH_BASE
 #define CFG_CS0_SIZE           CFG_FLASH_SIZE
 
+/* 32Mbit SRAM @0x30000000 */
+#define CFG_CS1_START          0x30000000
+#define CFG_CS1_SIZE           0x00400000
+#define CFG_CS1_CFG            0x31800 /* for pci_clk = 33 MHz */
+
+/* 2 quad UART @0x80000000 (MBAR is relocated to 0xF0000000) */
+#define CFG_CS2_START          0x80000000
+#define CFG_CS2_SIZE           0x0001000
+#define CFG_CS2_CFG            0x21800  /* for pci_clk = 33 MHz */
+
 #define CFG_CS_BURST           0x00000000
 #define CFG_CS_DEADCYCLE       0x33333333
 
+/*-----------------------------------------------------------------------
+ * USB stuff
+ *-----------------------------------------------------------------------
+ */
+#define CONFIG_USB_OHCI
+#define CONFIG_USB_CLOCK       0x00015555
+#define CONFIG_USB_CONFIG      0x00001000
+#define CONFIG_USB_STORAGE
+
 #endif /* __CONFIG_H */