[PATCH] sdhci: added register defintions for sd host 3.0 HOST CONT=

[Philip Rakity]

ROL 2

Signed-off-by: Philip Rakity <prakity at marvell.com>
Signed-off-by: Mark F. Brown <markb at marvell.com>
---
 drivers/mmc/host/sdhci.h |   17 ++++++++++++++++-
 1 files changed, 16 insertions(+), 1 deletions(-)

diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h
index 91749dc..84292e0 100644
--- a/drivers/mmc/host/sdhci.h
+++ b/drivers/mmc/host/sdhci.h
@@ -145,7 +145,22 @@
=20
 #define SDHCI_ACMD12_ERR	0x3C
=20
-/* 3E-3F reserved */
+#define HOST_CTRL_2             0x3E
+#define SDCTRL_2_UHS_MODE_SEL_SDR12		0x0000
+#define SDCTRL_2_UHS_MODE_SEL_SDR25		0x0001
+#define SDCTRL_2_UHS_MODE_SEL_SDR50		0x0002
+#define SDCTRL_2_UHS_MODE_SEL_SDR104		0x0003
+#define SDCTRL_2_UHS_MODE_SEL_DDR50		0x0004
+#define SDCTRL_2_UHS_MODE_MASK			7
+#define SDCTRL_2_SDH_V18_EN			0x0008
+#define SDCTRL_2_DRV_STRENGTH_SEL_B		0x0000
+#define SDCTRL_2_DRV_STRENGTH_SEL_A		0x0010
+#define SDCTRL_2_DRV_STRENGTH_SEL_C		0x0020
+#define SDCTRL_2_DRV_STRENGTH_SEL_D		0x0030
+#define SDCTRL_2_EXE_TUNING			0x0040
+#define SDCTRL_2_SAMPLING_CLK_SEL		0x0080
+#define SDCTRL_2_ASYNC_INT_EN			0x4000
+#define SDCTRL_2_PRESET_VAL_EN			0x8000
=20
 #define SDHCI_CAPABILITIES	0x40
 #define  SDHCI_TIMEOUT_CLK_MASK	0x0000003F
--=20
1.6.0.4

--_002_218538DE5DB14BCA96F16FA5A58A1EFCmarvellcom_
Content-Type: application/octet-stream;
	name="0019-sdhci-added-register-defintions-for-sd-host-3.0-HOS.patch"
Content-Description: 0019-sdhci-added-register-defintions-for-sd-host-3.0-HOS.patch
Content-Disposition: attachment;
	filename="0019-sdhci-added-register-defintions-for-sd-host-3.0-HOS.patch";
	size=1447; creation-date="Tue, 21 Dec 2010 23:10:52 GMT";
	modification-date="Tue, 21 Dec 2010 23:10:52 GMT"
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