[PATCH v5] mtd: lpddr: add driver for LPDDR2-NVM PCM memories
computersforpeace at gmail.com
Wed May 21 13:28:50 PDT 2014
On Wed, May 21, 2014 at 09:33:58AM +0200, Vincenzo Aliberti wrote:
> MTD: LPDDR: Add Driver for LPDDR2-NVM PCM memories
> Signed-off-by: Vincenzo Aliberti <vincenzo.aliberti at gmail.com>
> Changes in v5:
> - Add dependency from ARM architecture
I already pulled your driver into l2-mtd.git. Please base any
submissions on that branch.
> --- a/drivers/mtd/lpddr/Kconfig
> +++ b/drivers/mtd/lpddr/Kconfig
> @@ -17,4 +17,12 @@ config MTD_QINFO_PROBE
> Window QINFO interface, permits software to be used for entire
> families of devices. This serves similar purpose of CFI on legacy
> Flash products
> +config MTD_LPDDR2_NVM
> + depends on MTD && ARM
I would note the dependency is only for writel_relaxed(), so we can fix
this up in the future, if we get support on other ARCH's.
I'll just send a patch.
> + tristate "Support for LPDDR2-NVM flash chips"
> + help
> + This option enables support of PCM memories with a LPDDR2-NVM
> + (Low power double data rate 2) interface.
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