| Message ID | 1394060400-25149-1-git-send-email-phdm@macqel.be |
|---|---|
| State | Accepted |
| Commit | 670b46aa6cad88e126c5e7d0f37ed2b41693869d |
| Headers | show |
On Thu, Mar 06, 2014 at 12:00:00AM +0100, Philippe De Muyter wrote: > Up to now mtd-ram devices described in device trees were only accessible > if mtd-flash or mtd-rom were also configured at linux configuration > time, because MTD_PHYSMAP_OF was only available if (MTD_CFI || > MTD_JEDECPROBE || MTD_ROM). Allow MTD_PHYSMAP_OF selection also > when only MTD_RAM is set. > > Signed-off-by: Philippe De Muyter <phdm@macqel.be> Pushed to l2-mtd.git. Thanks! Brian
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig index 310dc7c..aa9addd 100644 --- a/drivers/mtd/maps/Kconfig +++ b/drivers/mtd/maps/Kconfig @@ -66,11 +66,11 @@ config MTD_PHYSMAP_BANKWIDTH used internally by the CFI drivers. config MTD_PHYSMAP_OF - tristate "Flash device in physical memory map based on OF description" - depends on OF && (MTD_CFI || MTD_JEDECPROBE || MTD_ROM) + tristate "Memory device in physical memory map based on OF description" + depends on OF && (MTD_CFI || MTD_JEDECPROBE || MTD_ROM || MTD_RAM) help - This provides a 'mapping' driver which allows the NOR Flash and - ROM driver code to communicate with chips which are mapped + This provides a 'mapping' driver which allows the NOR Flash, ROM + and RAM driver code to communicate with chips which are mapped physically into the CPU's memory. The mapping description here is taken from OF device tree.
Up to now mtd-ram devices described in device trees were only accessible if mtd-flash or mtd-rom were also configured at linux configuration time, because MTD_PHYSMAP_OF was only available if (MTD_CFI || MTD_JEDECPROBE || MTD_ROM). Allow MTD_PHYSMAP_OF selection also when only MTD_RAM is set. Signed-off-by: Philippe De Muyter <phdm@macqel.be> --- drivers/mtd/maps/Kconfig | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-)