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Author	SHA1	Message	Date
Lei Wen	02d3ad3e19	mmc: mv_sdhci: fix 8bus width access for 88SV331xV5 Marvell 88SV331xV5 platform's sdhci host control is not very standard with the spec in the 8bit handling. It need to set its private register to switch to the 8bit mode which is not included in the standard sdhci registers. This patch mainly hacks the writeb method, and set its private register if it find the driver is going to switch to the 8bit mode. Signed-off-by: Lei Wen <leiwen@marvell.com>	2011-11-03 02:14:58 -05:00
Lei Wen	e75787d903	MMC: add marvell sdhci driver This could support both armada100 and pantheon serial in the mainline, while this driver also be tested to support upcoming mg, mmp2 and mmp3 hardware. Signed-off-by: Lei Wen <leiwen@marvell.com> Acked-by: Andy Fleming <afleming@freescale.com>	2011-07-15 20:29:19 -05:00

Author

SHA1

Message

Date

Lei Wen

02d3ad3e19

mmc: mv_sdhci: fix 8bus width access for 88SV331xV5

Marvell 88SV331xV5 platform's sdhci host control is not very standard
with the spec in the 8bit handling. It need to set its private register
to switch to the 8bit mode which is not included in the standard sdhci
registers.

This patch mainly hacks the writeb method, and set its private register
if it find the driver is going to switch to the 8bit mode.

Signed-off-by: Lei Wen <leiwen@marvell.com>

2011-11-03 02:14:58 -05:00

Lei Wen

e75787d903

MMC: add marvell sdhci driver

This could support both armada100 and pantheon serial in the mainline,
while this driver also be tested to support upcoming mg, mmp2 and mmp3
hardware.

Signed-off-by: Lei Wen <leiwen@marvell.com>
Acked-by: Andy Fleming <afleming@freescale.com>

2011-07-15 20:29:19 -05:00

2 Commits