ppc4xx: Bring 4xx fdt support up-to-date

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

diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h
index c2e1386..58acbc0 100644 (file)
--- a/include/configs/sequoia.h
+++ b/include/configs/sequoia.h
@@ -43,6 +43,14 @@
 #define CONFIG_SYS_CLK_FREQ    ((in8(CFG_BCSR_BASE + 3) & 0x80) ? \
                                33333333 : 33000000)
 
+#if 0
+/*
+ * 44x dcache supported is working now on sequoia, but we don't enable
+ * it yet since it needs further testing
+ */
+#define CONFIG_4xx_DCACHE                      /* enable dcache        */
+#endif
+
 #define CONFIG_BOARD_EARLY_INIT_F 1            /* Call board_early_init_f */
 #define CONFIG_MISC_INIT_R     1               /* Call misc_init_r     */
 
@@ -293,8 +301,15 @@
 
 /* USB */
 #ifdef CONFIG_440EPX
-#define CONFIG_USB_OHCI
+#define CONFIG_USB_OHCI_NEW
 #define CONFIG_USB_STORAGE
+#define CFG_OHCI_BE_CONTROLLER
+
+#undef CFG_USB_OHCI_BOARD_INIT
+#define CFG_USB_OHCI_CPU_INIT  1
+#define CFG_USB_OHCI_REGS_BASE CFG_USB_HOST
+#define CFG_USB_OHCI_SLOT_NAME "ppc440"
+#define CFG_USB_OHCI_MAX_ROOT_PORTS 15
 
 /* Comment this out to enable USB 1.1 device */
 #define USB_2_0_DEVICE
@@ -450,6 +465,8 @@
 #define CFG_EBC_PB2AP          0x24814580
 #define CFG_EBC_PB2CR          (CFG_BCSR_BASE | 0x38000)
 
+#define CFG_BCSR5_PCI66EN      0x80
+
 /*-----------------------------------------------------------------------
  * NAND FLASH
  *----------------------------------------------------------------------*/
@@ -458,15 +475,6 @@
 #define CFG_NAND_BASE          (CFG_NAND_ADDR + CFG_NAND_CS)
 #define CFG_NAND_SELECT_DEVICE  1      /* nand driver supports mutipl. chips   */
 
-/*-----------------------------------------------------------------------
- * Cache Configuration
- *----------------------------------------------------------------------*/
-#define CFG_DCACHE_SIZE                (32<<10)  /* For AMCC 440 CPUs                  */
-#define CFG_CACHELINE_SIZE     32            /* ...                                */
-#if defined(CONFIG_CMD_KGDB)
-#define CFG_CACHELINE_SHIFT    5             /* log base 2 of the above value  */
-#endif
-
 /*
  * Internal Definitions
  *
@@ -479,4 +487,10 @@
 #define CONFIG_KGDB_BAUDRATE   230400  /* speed to run kgdb serial port */
 #define CONFIG_KGDB_SER_INDEX  2           /* which serial port to use */
 #endif
+
+/* pass open firmware flat tree */
+#define CONFIG_OF_LIBFDT       1
+#define CONFIG_OF_BOARD_SETUP  1
+#define OF_CPU                 "cpu@0"
+
 #endif /* __CONFIG_H */