aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/ata
diff options
context:
space:
mode:
authorTejun Heo <htejun@gmail.com>2006-10-16 08:47:18 +0900
committerJeff Garzik <jeff@garzik.org>2006-12-01 22:40:29 -0500
commitc0c559083a084f9a19443d522b7d95a33701505a (patch)
treec25acd1fc500171541e452699f9262f86559daf3 /drivers/ata
parent28c8f3b4f9ec9a5acffdc846effb0695839ecf37 (diff)
downloadkernel_samsung_tuna-c0c559083a084f9a19443d522b7d95a33701505a.zip
kernel_samsung_tuna-c0c559083a084f9a19443d522b7d95a33701505a.tar.gz
kernel_samsung_tuna-c0c559083a084f9a19443d522b7d95a33701505a.tar.bz2
[PATCH] sata_sil24: add PMP related constants
Add PMP related constants. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/sata_sil24.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/ata/sata_sil24.c b/drivers/ata/sata_sil24.c
index 6488258..5aa288d 100644
--- a/drivers/ata/sata_sil24.c
+++ b/drivers/ata/sata_sil24.c
@@ -104,6 +104,10 @@ enum {
PORT_LRAM_SLOT_SZ = 0x0080, /* 32 bytes PRB + 2 SGE, ACT... */
PORT_PMP = 0x0f80, /* 8 bytes PMP * 16 (128 bytes) */
+ PORT_PMP_STATUS = 0x0000, /* port device status offset */
+ PORT_PMP_QACTIVE = 0x0004, /* port device QActive offset */
+ PORT_PMP_SIZE = 0x0008, /* 8 bytes per PMP */
+
/* 32 bit regs */
PORT_CTRL_STAT = 0x1000, /* write: ctrl-set, read: stat */
PORT_CTRL_CLR = 0x1004, /* write: ctrl-clear */
@@ -126,6 +130,7 @@ enum {
PORT_PHY_CFG = 0x1050,
PORT_SLOT_STAT = 0x1800,
PORT_CMD_ACTIVATE = 0x1c00, /* 64 bit cmd activate * 31 (248 bytes) */
+ PORT_CONTEXT = 0x1e04,
PORT_EXEC_DIAG = 0x1e00, /* 32bit exec diag * 16 (64 bytes, 0-10 used on 3124) */
PORT_PSD_DIAG = 0x1e40, /* 32bit psd diag * 16 (64 bytes, 0-8 used on 3124) */
PORT_SCONTROL = 0x1f00,