aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/mmc/host/mmci.h
diff options
context:
space:
mode:
authorLinus Walleij <linus.walleij@stericsson.com>2010-10-09 08:43:21 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-10-11 17:54:34 -0400
commit725343fa748fc9b7c883d198e9cec391425aa478 (patch)
treef3184808fe29e3bbde57818b6bf60a0e1c6a20fc /drivers/mmc/host/mmci.h
parent18a06301158b5e4e9fae29e477f468e23f3eda90 (diff)
ARM: 6437/2: mmci: add some register defines for ST Micro variants
This adds a few registers to the MMCI/PL180 derivates that is used for some odd control stuff like SDIO. Signed-off-by: Marcin Mielczarczyk <marcin.mielczarczyk@tieto.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/mmc/host/mmci.h')
-rw-r--r--drivers/mmc/host/mmci.h14
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/mmc/host/mmci.h b/drivers/mmc/host/mmci.h
index c7d373c7aec9..4ae887fc0189 100644
--- a/drivers/mmc/host/mmci.h
+++ b/drivers/mmc/host/mmci.h
@@ -54,10 +54,16 @@
54#define MCI_DPSM_MODE (1 << 2) 54#define MCI_DPSM_MODE (1 << 2)
55#define MCI_DPSM_DMAENABLE (1 << 3) 55#define MCI_DPSM_DMAENABLE (1 << 3)
56#define MCI_DPSM_BLOCKSIZE (1 << 4) 56#define MCI_DPSM_BLOCKSIZE (1 << 4)
57#define MCI_DPSM_RWSTART (1 << 8) 57/* Control register extensions in the ST Micro U300 and Ux500 versions */
58#define MCI_DPSM_RWSTOP (1 << 9) 58#define MCI_ST_DPSM_RWSTART (1 << 8)
59#define MCI_DPSM_RWMOD (1 << 10) 59#define MCI_ST_DPSM_RWSTOP (1 << 9)
60#define MCI_DPSM_SDIOEN (1 << 11) 60#define MCI_ST_DPSM_RWMOD (1 << 10)
61#define MCI_ST_DPSM_SDIOEN (1 << 11)
62/* Control register extensions in the ST Micro Ux500 versions */
63#define MCI_ST_DPSM_DMAREQCTL (1 << 12)
64#define MCI_ST_DPSM_DBOOTMODEEN (1 << 13)
65#define MCI_ST_DPSM_BUSYMODE (1 << 14)
66#define MCI_ST_DPSM_DDRMODE (1 << 15)
61 67
62#define MMCIDATACNT 0x030 68#define MMCIDATACNT 0x030
63#define MMCISTATUS 0x034 69#define MMCISTATUS 0x034