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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2013-11-08 01:11:57 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-11-11 11:16:22 +0100 |
| commit | 3bd7f80d8f8902d0ab6e90ec1d7b9745f821ea54 (patch) | |
| tree | 4e80e29833c3afe22bd2699d23d99a4eff4cfdff /arch/arm/mach-mxs | |
| parent | a84fbbe6552cb2bb02c39781ec7f31503107907f (diff) | |
| download | barebox-3bd7f80d8f8902d0ab6e90ec1d7b9745f821ea54.tar.gz barebox-3bd7f80d8f8902d0ab6e90ec1d7b9745f821ea54.tar.xz | |
mci: mxs: support overwriting the device name via platform data
The current implementation of the bootloader specification depends on the
hardware name and the name of the device in /dev to match. As the default
hardware name is mciX and the device name is diskY the bootloader spec
cannot be used as is.
This patch implements a way to overwrite the device name similar to what is
possible for the imx-esdhc driver.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-mxs')
| -rw-r--r-- | arch/arm/mach-mxs/include/mach/mci.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-mxs/include/mach/mci.h b/arch/arm/mach-mxs/include/mach/mci.h index 4faab37dab..c47c24cba8 100644 --- a/arch/arm/mach-mxs/include/mach/mci.h +++ b/arch/arm/mach-mxs/include/mach/mci.h @@ -15,6 +15,7 @@ #define __MACH_MMC_H struct mxs_mci_platform_data { + const char *devname; unsigned caps; /**< supported operating modes (MMC_MODE_*) */ unsigned voltages; /**< supported voltage range (MMC_VDD_*) */ unsigned f_min; /**< min operating frequency in Hz (0 -> no limit) */ |