From 3719122a520af2957031859317e74858ab4d3f4b Mon Sep 17 00:00:00 2001 From: Stefan Richter Date: Sun, 11 May 2008 00:35:55 +0200 Subject: ieee1394: sbp2: fix spindown for PL-3507 and TSB42AA9 firmwares Reported by Tino Keitel: PL-3507 with firmware from Prolific does not spin down the disk on START STOP UNIT with power condition = 0 and start = 0. It does however work with power condition = 2 or 3. Also found while investigating this: DViCO Momobay CX-1 and FX-3A (TI TSB42AA9/A based) become unresponsive after START STOP UNIT with power condition = 0 and start = 0. They stay responsive if power condition is set when stopping the motor. Signed-off-by: Stefan Richter --- drivers/ieee1394/sbp2.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/ieee1394/sbp2.h') diff --git a/drivers/ieee1394/sbp2.h b/drivers/ieee1394/sbp2.h index 80d8e097b06..875428bc8d2 100644 --- a/drivers/ieee1394/sbp2.h +++ b/drivers/ieee1394/sbp2.h @@ -345,6 +345,7 @@ enum sbp2lu_state_types { #define SBP2_WORKAROUND_FIX_CAPACITY 0x8 #define SBP2_WORKAROUND_DELAY_INQUIRY 0x10 #define SBP2_INQUIRY_DELAY 12 +#define SBP2_WORKAROUND_POWER_CONDITION 0x20 #define SBP2_WORKAROUND_OVERRIDE 0x100 #endif /* SBP2_H */ -- cgit v1.2.3