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Iriver: No write protection for flash ROM area, correct number of waitstates.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7611 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2005-10-10 19:24:39 +00:00
parent 849c2bbd9f
commit f6bb10a485
2 changed files with 5 additions and 5 deletions
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4
firmware/system.c
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@ -592,7 +592,7 @@ void set_cpu_frequency(long frequency)
PLLCR &= ~1; /* Bypass mode */
timers_adjust_prescale(CPUFREQ_DEFAULT_MULT, false);
PLLCR = 0x11856005;
CSCR0 = 0x00000980; /* Flash: 2 wait state */
CSCR0 = 0x00001180; /* Flash: 4 wait states */
CSCR1 = 0x00000980; /* LCD: 2 wait states */
while(!(PLLCR & 0x80000000)) {}; /* Wait until the PLL has locked.
This may take up to 10ms! */
@ -609,7 +609,7 @@ void set_cpu_frequency(long frequency)
PLLCR &= ~1; /* Bypass mode */
timers_adjust_prescale(CPUFREQ_DEFAULT_MULT, false);
PLLCR = 0x1385e005;
CSCR0 = 0x00000180; /* Flash: 0 wait states */
CSCR0 = 0x00000580; /* Flash: 1 wait state */
CSCR1 = 0x00000180; /* LCD: 0 wait states */
while(!(PLLCR & 0x80000000)) {}; /* Wait until the PLL has locked.
This may take up to 10ms! */