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authorWolfgang Denk <wd@denx.de>2008-03-13 14:29:49 +0100
committerWolfgang Denk <wd@denx.de>2008-03-13 14:29:49 +0100
commit90f13dce7a7a9a84d5730576c9a24d0dbb07cb3a (patch)
tree12d9a4bb5543b92821190933197d0d590a69bc99 /board
parent30f1806f60978d707b0cff2d7bf89d141fc24290 (diff)
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TQM5200: remove dead code
This board never used a MGT5100 processor. Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'board')
-rw-r--r--board/tqm5200/tqm5200.c56
1 files changed, 0 insertions, 56 deletions
diff --git a/board/tqm5200/tqm5200.c b/board/tqm5200/tqm5200.c
index 33ad2a3..e67145e 100644
--- a/board/tqm5200/tqm5200.c
+++ b/board/tqm5200/tqm5200.c
@@ -104,7 +104,6 @@ static void sdram_start (int hi_addr)
* is something else than 0x00000000.
*/
-#if defined(CONFIG_MPC5200)
long int initdram (int board_type)
{
ulong dramsize = 0;
@@ -230,57 +229,6 @@ long int initdram (int board_type)
#endif /* CONFIG_TQM5200_B */
}
-#elif defined(CONFIG_MGT5100)
-
-long int initdram (int board_type)
-{
- ulong dramsize = 0;
-#ifndef CFG_RAMBOOT
- ulong test1, test2;
-
- /* setup and enable SDRAM chip selects */
- *(vu_long *)MPC5XXX_SDRAM_START = 0x00000000;
- *(vu_long *)MPC5XXX_SDRAM_STOP = 0x0000ffff;/* 2G */
- *(vu_long *)MPC5XXX_ADDECR |= (1 << 22); /* Enable SDRAM */
- __asm__ volatile ("sync");
-
- /* setup config registers */
- *(vu_long *)MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1;
- *(vu_long *)MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2;
-
- /* address select register */
- *(vu_long *)MPC5XXX_SDRAM_XLBSEL = SDRAM_ADDRSEL;
- __asm__ volatile ("sync");
-
- /* find RAM size */
- sdram_start(0);
- test1 = get_ram_size((ulong *)CFG_SDRAM_BASE, 0x80000000);
- sdram_start(1);
- test2 = get_ram_size((ulong *)CFG_SDRAM_BASE, 0x80000000);
- if (test1 > test2) {
- sdram_start(0);
- dramsize = test1;
- } else {
- dramsize = test2;
- }
-
- /* set SDRAM end address according to size */
- *(vu_long *)MPC5XXX_SDRAM_STOP = ((dramsize - 1) >> 15);
-
-#else /* CFG_RAMBOOT */
-
- /* Retrieve amount of SDRAM available */
- dramsize = ((*(vu_long *)MPC5XXX_SDRAM_STOP + 1) << 15);
-
-#endif /* CFG_RAMBOOT */
-
- return dramsize;
-}
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
-
int checkboard (void)
{
#if defined(CONFIG_AEVFIFO)
@@ -323,10 +271,6 @@ void flash_preinit(void)
* Note that CS_BOOT cannot be cleared when
* executing in flash.
*/
-#if defined(CONFIG_MGT5100)
- *(vu_long *)MPC5XXX_ADDECR &= ~(1 << 25); /* disable CS_BOOT */
- *(vu_long *)MPC5XXX_ADDECR |= (1 << 16); /* enable CS0 */
-#endif
*(vu_long *)MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */
}