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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2010-10-09 11:41:42 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-10-11 13:10:44 +0200 |
| commit | 84c7dc4df268b72c26488d9698c1e6cff08341d9 (patch) | |
| tree | 9ed3866a9ab6ffeb9b865ba652a5561793fd4c08 /drivers/mci/Kconfig | |
| parent | e1cd8358d51cbffb6cbd178353c5c820c3c7dec6 (diff) | |
| download | barebox-84c7dc4df268b72c26488d9698c1e6cff08341d9.tar.gz barebox-84c7dc4df268b72c26488d9698c1e6cff08341d9.tar.xz | |
mci: Add i.MX esdhc support
This adds a driver for the esdhc controller found on Freescale
i.MX25/35/51 SoCs.
This code is based on the U-Boot driver.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/mci/Kconfig')
| -rw-r--r-- | drivers/mci/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/mci/Kconfig b/drivers/mci/Kconfig index 0bc4254acb..b1f2773354 100644 --- a/drivers/mci/Kconfig +++ b/drivers/mci/Kconfig @@ -48,4 +48,17 @@ config MCI_IMX Enable this entry to add support to read and write SD cards on a Freescale i.MX based system. +config MCI_IMX_ESDHC + bool "i.MX esdhc" + depends on ARCH_IMX25 || ARCH_IMX35 || ARCH_IMX51 + help + Enable this entry to add support to read and write SD cards on a + Freescale i.MX25/35/51 based system. + +config MCI_IMX_ESDHC_PIO + bool "use PIO mode" + depends on MCI_IMX_ESDHC + help + mostly useful for debugging. Normally you should use DMA. + endif |