ddr: add LPDDR2 data from JESD209-2
authorAneesh V <aneesh@ti.com>
Fri, 27 Apr 2012 12:24:03 +0000 (17:24 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 2 May 2012 07:04:06 +0000 (00:04 -0700)
commit9c1c21a0533aa37a475e8e8cce7ee064ed771881
tree7a6ff2d0c49a31196da5bb8b486c7c9db7bcb98f
parent516cf1be07cf3ab52e6d2f64da33b0fa5d9e0042
ddr: add LPDDR2 data from JESD209-2

add LPDDR2 data from the JEDEC spec JESD209-2. The data
includes:

1. Addressing information for LPDDR2 memories of different
   densities and types(S2/S4)
2. AC timing data.

This data will useful for memory controller device drivers.
Right now this is used by the TI EMIF SDRAM controller
driver.

Signed-off-by: Aneesh V <aneesh@ti.com>
Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Reviewed-by: Benoit Cousson <b-cousson@ti.com>
[santosh.shilimkar@ti.com: Moved to drivers/memory from drivers/misc]
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Tested-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
include/memory/jedec_ddr.h [new file with mode: 0644]
lib/Kconfig
lib/Makefile
lib/jedec_ddr_data.c [new file with mode: 0644]