sh: Add support 32-Bit Extended Address Mode to sh7785lcr

[karo-tx-uboot.git] / include / configs / sh7785lcr.h

diff --git a/include/configs/sh7785lcr.h b/include/configs/sh7785lcr.h
index 94c8d6b790c02c78f4f757834f2ecba22bf5fe4c..21c3f70f5c9244d52bda79d8fb2532cb8ffad5f1 100644 (file)
--- a/include/configs/sh7785lcr.h
+++ b/include/configs/sh7785lcr.h
@@ -61,11 +61,20 @@
 #undef CONFIG_SHOW_BOOT_PROGRESS
 
 /* MEMORY */
+#if defined(CONFIG_SH_32BIT)
+#define SH7785LCR_SDRAM_PHYS_BASE      (0x48000000)
+#define SH7785LCR_SDRAM_BASE           (0x88000000)
+#define SH7785LCR_SDRAM_SIZE           (384 * 1024 * 1024)
+#define SH7785LCR_FLASH_BASE_1         (0xa0000000)
+#define SH7785LCR_FLASH_BANK_SIZE      (64 * 1024 * 1024)
+#define SH7785LCR_USB_BASE             (0xa6000000)
+#else
 #define SH7785LCR_SDRAM_BASE           (0x08000000)
 #define SH7785LCR_SDRAM_SIZE           (128 * 1024 * 1024)
 #define SH7785LCR_FLASH_BASE_1         (0xa0000000)
 #define SH7785LCR_FLASH_BANK_SIZE      (64 * 1024 * 1024)
 #define SH7785LCR_USB_BASE             (0xb4000000)
+#endif
 
 #define CONFIG_SYS_LONGHELP
 #define CONFIG_SYS_PROMPT              "=> "
@@ -133,9 +142,15 @@
 #define CONFIG_PCI
 #define CONFIG_SH4_PCI
 #define CONFIG_SH7780_PCI
+#if defined(CONFIG_SH_32BIT)
+#define CONFIG_SH7780_PCI_LSR  0x1ff00001
+#define CONFIG_SH7780_PCI_LAR  0x5f000000
+#define CONFIG_SH7780_PCI_BAR  0x5f000000
+#else
 #define CONFIG_SH7780_PCI_LSR  0x07f00001
 #define CONFIG_SH7780_PCI_LAR  CONFIG_SYS_SDRAM_SIZE
 #define CONFIG_SH7780_PCI_BAR  CONFIG_SYS_SDRAM_SIZE
+#endif
 #define CONFIG_PCI_PNP
 #define CONFIG_PCI_SCAN_SHOW   1
 
@@ -147,8 +162,12 @@
 #define CONFIG_PCI_IO_PHYS     CONFIG_PCI_IO_BUS
 #define CONFIG_PCI_IO_SIZE     0x00200000      /* Size of IO window */
 
-#define CONFIG_PCI_SYS_BUS     CONFIG_SYS_SDRAM_BASE
+#if defined(CONFIG_SH_32BIT)
+#define CONFIG_PCI_SYS_PHYS    SH7785LCR_SDRAM_PHYS_BASE
+#else
 #define CONFIG_PCI_SYS_PHYS    CONFIG_SYS_SDRAM_BASE
+#endif
+#define CONFIG_PCI_SYS_BUS     CONFIG_SYS_SDRAM_BASE
 #define CONFIG_PCI_SYS_SIZE    CONFIG_SYS_SDRAM_SIZE
 
 /* Network device (RTL8169) support */