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path: root/drivers/memory/pl172.c
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2015-07-22memory: pl172: fix modular buildJoachim Eastwood
Building pl172 as a module fails with: > ERROR: "of_default_bus_match_table" [drivers/memory/pl172.ko] undefined! Because the symbol of_default_bus_match_table isn't exported by the OF core code so can't be referenced from modules. Fix this by removing the usage of of_default_bus_match_table for now. The side effect of this is that child nodes can't use "simple-bus" or "simple-mfd". Reported-by: Mark Brown <broonie@kernel.org> Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2015-07-17memory: add ARM PL172 MultiPort Memory Controller driverJoachim Eastwood
This driver makes it possible to configure the static memory chip selects on the ARM PL172 MultiPort Memory Controller from a set of properties in DT. Configuration of dynamic memory is not supported and is left to the boot loader. The intended usage is to setup timing and configuration for static memory devices like NAND and NOR Flash before they are probed by a driver. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Olof Johansson <olof@lixom.net>