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| author | Aaron Sierra <asierra@xes-inc.com> | 2014-09-17 20:08:28 +0200 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2014-09-22 19:13:13 +0200 |
| commit | e5bffb59cfbb3371ff00a165a5a48c1f3fdf125a (patch) | |
| tree | 3c7f6d2207538c72571587e13b51957ec1616830 /drivers/mtd | |
| parent | mtd: physmap_of: Fix ROM support via OF (diff) | |
| download | linux-e5bffb59cfbb3371ff00a165a5a48c1f3fdf125a.tar.xz linux-e5bffb59cfbb3371ff00a165a5a48c1f3fdf125a.zip | |
mtd: physmap_of: Add non-obsolete map_rom probe
Previously, the only way to map a NOR device as a simple ROM was to
use the obsolete "direct-mapped" compatible binding (which further
requires device_type = "nor" and probe-type = "NOR" properties).
This patch adds an "mtd-rom" compatible binding to the "map_rom"
probe type.
Signed-off-by: Aaron Sierra <asierra@xes-inc.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/maps/physmap_of.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mtd/maps/physmap_of.c b/drivers/mtd/maps/physmap_of.c index 63d82dae4a78..c1d21cb501ca 100644 --- a/drivers/mtd/maps/physmap_of.c +++ b/drivers/mtd/maps/physmap_of.c @@ -340,6 +340,10 @@ static struct of_device_id of_flash_match[] = { .data = (void *)"map_ram", }, { + .compatible = "mtd-rom", + .data = (void *)"map_rom", + }, + { .type = "rom", .compatible = "direct-mapped" }, |