* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)

[karo-tx-uboot.git] / board / exbitgen / flash.c

diff --git a/board/exbitgen/flash.c b/board/exbitgen/flash.c
index f687ea3a26b5d14b6f28a25ac9638d44b13d18ba..ae88994b2cc241f414a30f6f4876b7ad5a9527a3 100644 (file)
--- a/board/exbitgen/flash.c
+++ b/board/exbitgen/flash.c
@@ -217,7 +217,7 @@ static ulong flash_get_size (vu_long *addr, flash_info_t *info)
        short i;
        FLASH_WORD_SIZE value;
        ulong base = (ulong)addr;
-        volatile FLASH_WORD_SIZE *addr2 = (FLASH_WORD_SIZE *)addr;
+       volatile FLASH_WORD_SIZE *addr2 = (FLASH_WORD_SIZE *)addr;
 
        /* Write auto select command: read Manufacturer ID */
        addr2[ADDR0] = (FLASH_WORD_SIZE)0x00AA00AA;
@@ -247,7 +247,7 @@ static ulong flash_get_size (vu_long *addr, flash_info_t *info)
 
        switch (value) {
        case (FLASH_WORD_SIZE)AMD_ID_F040B:
-               info->flash_id += FLASH_AM040;
+               info->flash_id += FLASH_AM040;
                info->sector_count = 8;
                info->size = 0x0080000; /* => 512 ko */
                break;
@@ -335,14 +335,14 @@ static ulong flash_get_size (vu_long *addr, flash_info_t *info)
        }
 
        /* set up sector start address table */
-        if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) ||
+       if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) ||
                (info->flash_id  == FLASH_AM040) ||
                (info->flash_id == FLASH_AMDLV033C) ||
                (info->flash_id == FLASH_AMDLV065D)) {
                ulong sectsize = info->size / info->sector_count;
                for (i = 0; i < info->sector_count; i++)
                        info->start[i] = base + (i * sectsize);
-        } else {
+       } else {
            if (info->flash_id & FLASH_BTYPE) {
                /* set sector offsets for bottom boot block type        */
                info->start[0] = base + 0x00000000;
@@ -370,9 +370,9 @@ static ulong flash_get_size (vu_long *addr, flash_info_t *info)
                /* D0 = 1 if protected */
 
                addr2 = (volatile FLASH_WORD_SIZE *)(info->start[i]);
-                if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST)
+               if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST)
                        info->protect[i] = 0;
-                else
+               else
                        info->protect[i] = addr2[2] & 1;
        }
 
@@ -450,7 +450,7 @@ int flash_erase (flash_info_t *info, int s_first, int s_last)
                        while ((addr2[0] & 0x00800080) !=
                                (FLASH_WORD_SIZE) 0x00800080) {
                                if ((now=get_timer(start)) >
-                                          CFG_FLASH_ERASE_TOUT) {
+                                          CFG_FLASH_ERASE_TOUT) {
                                        printf ("Timeout\n");
                                        addr[0] = (FLASH_WORD_SIZE)0x00F000F0;
                                        return 1;
@@ -551,12 +551,12 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
  */
 static int write_word (flash_info_t *info, ulong dest, ulong data)
 {
-        volatile FLASH_WORD_SIZE *addr2 = (FLASH_WORD_SIZE *)(info->start[0]);
-        volatile FLASH_WORD_SIZE *dest2 = (FLASH_WORD_SIZE *)dest;
-        volatile FLASH_WORD_SIZE *data2 = (FLASH_WORD_SIZE *)&data;
+       volatile FLASH_WORD_SIZE *addr2 = (FLASH_WORD_SIZE *)(info->start[0]);
+       volatile FLASH_WORD_SIZE *dest2 = (FLASH_WORD_SIZE *)dest;
+       volatile FLASH_WORD_SIZE *data2 = (FLASH_WORD_SIZE *)&data;
        ulong start;
        int flag;
-        int i;
+       int i;
 
        /* Check if Flash is (sufficiently) erased */
        if ((*((volatile ulong *)dest) & data) != data) {
@@ -565,7 +565,7 @@ static int write_word (flash_info_t *info, ulong dest, ulong data)
                return 2;
        }
 
-        for (i=0; i < 4/sizeof(FLASH_WORD_SIZE); i++) {
+       for (i=0; i < 4/sizeof(FLASH_WORD_SIZE); i++) {
                /* Disable interrupts which might cause a timeout here */
                flag = disable_interrupts();