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eeprom_93cx6: shorten pulse timing to match spec (bis) 

Based on an original idea by John W. Linville.

It is the missing part of 42d45ccd60636c28e35c2016f091783bc14ad99c

Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
hifive-unleashed-5.1
Francois Romieu 2007-07-04 00:31:44 +02:00 committed by Jeff Garzik
parent 85cfb53428
commit 8abd531e3f
1 changed files with 3 additions and 3 deletions
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6
drivers/misc/eeprom_93cx6.c
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@ -55,10 +55,10 @@ static inline void eeprom_93cx6_pulse_low(struct eeprom_93cx6 *eeprom)
/*
* Add a short delay for the pulse to work.
* According to the specifications the minimal time
* should be 450ns so a 1us delay is sufficient.
* According to the specifications the "maximum minimum"
* time should be 450ns.
*/
udelay(1);
ndelay(450);
}
static void eeprom_93cx6_startup(struct eeprom_93cx6 *eeprom)