Author: adrian
Date: Tue Mar 22 00:11:04 2011
New Revision: 219851
URL: http://svn.freebsd.org/changeset/base/219851
Log:
Remove the merlin delay workaround here, it isn't appropriate for
the analog bank writes as Merlin never does them.
Modified:
head/sys/dev/ath/ath_hal/ah.c
Modified: head/sys/dev/ath/ath_hal/ah.c
==============================================================================
--- head/sys/dev/ath/ath_hal/ah.c Mon Mar 21 23:59:20 2011
(r219850)
+++ head/sys/dev/ath/ath_hal/ah.c Tue Mar 22 00:11:04 2011
(r219851)
@@ -976,12 +976,6 @@ ath_hal_ini_bank_write(struct ath_hal *a
for (r = 0; r < ia->rows; r++) {
OS_REG_WRITE(ah, HAL_INI_VAL(ia, r, 0), data[r]);
-
- /* Analog shift register delay seems needed for Merlin - PR
kern/154220 */
- /* XXX verify whether any analog radio bank writes will hit up
this */
- /* XXX since this is a merlin work-around; and merlin doesn't
use radio banks */
- if (HAL_INI_VAL(ia, r, 0) >= 0x7800 && HAL_INI_VAL(ia, r, 0) <
0x78a0)
- OS_DELAY(100);
DMA_YIELD(regWr);
}
return regWr;
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