Changeset 3387 for trunk/util/flashrom/jedec.c

Timestamp:

06/24/08 04:09:09 (5 months ago)

Author:

stuge

Message:

flashrom: Increase delay in probe_jedec() after Product ID Entry to 10ms

We should follow data sheet timing, even if chips have been tested to answer
faster in the field.

Signed-off-by: Peter Stuge <peter@…>
Acked-by: Peter Stuge <peter@…>

Files:

• trunk/util/flashrom/jedec.c (modified) (1 diff)

trunk/util/flashrom/jedec.c

@@ -101 +101 @@
         *(volatile uint8_t *)(bios + 0x5555) = 0x90;
         /* Older chips may need up to 100 us to respond. The ATMEL 29C020
-         * needs 10 ms according to the data sheet, but it has been tested
-         * to work reliably with 2 ms.
+         * needs 10 ms according to the data sheet.
          */
-        myusec_delay(2000);
+        myusec_delay(10000);
 
         /* Read product ID */