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| author | Haibo Chen <haibo.chen@nxp.com> | 2018-02-26 15:12:18 +0800 |
|---|---|---|
| committer | Leonard Crestez <leonard.crestez@nxp.com> | 2018-08-24 12:41:33 +0300 |
| commit | 2cca9221d074b6a788a86c8954753bcdd641b8e3 (patch) | |
| tree | 7b5fe492639804ad45b1d6a839dc5ee54ec6647c /drivers/of | |
| parent | 40f63206f94e9a95e5ed78052e27f2c457f661a0 (diff) | |
MLK-17621-2 mmc: add feature of setting slot index via devicetree alias
Add feature of setting slot index via devicetree alias, to hard code the
mmc/sd root device.
The patch requires additional alias_id fix or it won't work.
Note: minor device number keep independent with this device alias.
Refer to the commit 35928d6c6a76 ("mmc: Allow setting slot index via
devicetree alias").
Acked-by: Leonard Crestez <leonard.crestez@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Diffstat (limited to 'drivers/of')
| -rw-r--r-- | drivers/of/base.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/of/base.c b/drivers/of/base.c index 42073482ab64..36f6bb39de5b 100644 --- a/drivers/of/base.c +++ b/drivers/of/base.c @@ -2077,6 +2077,7 @@ int of_alias_max_index(const char *stem) return max; } +EXPORT_SYMBOL_GPL(of_alias_max_index); /** * of_alias_scan - Scan all properties of the 'aliases' node |