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ppc4xx: Remove unused code for Sequoia NAND booting version 

The current define of get_bus_freq() in the CONFIG_NAND_SPL #ifdef is not
used at all. This patch changes it's define to the currently used value of
133333333 and removes the unnecessary code.

Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Stefan Roese 2009-04-15 11:32:53 +02:00
parent cf9409885c
commit 17c1b0e89b
1 changed files with 1 additions and 5 deletions
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6
board/amcc/sequoia/sdram.c
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@ -44,7 +44,7 @@ extern void denali_core_search_data_eye(void);
* for the 4k NAND boot image so define bus_frequency to 133MHz here
* which is save for the refresh counter setup.
*/
#define get_bus_freq(val) 133000000
#define get_bus_freq(val) 133333333
#endif
/*************************************************************************
@ -55,11 +55,7 @@ extern void denali_core_search_data_eye(void);
phys_size_t initdram (int board_type)
{
#if !defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL)
#if !defined(CONFIG_NAND_SPL)
ulong speed = get_bus_freq(0);
#else
ulong speed = 133333333; /* 133MHz is on the safe side */
#endif
mtsdram(DDR0_02, 0x00000000);