memory: emif: add basic infrastructure for EMIF driver

EMIF is an SDRAM controller used in various Texas Instruments
SoCs. EMIF supports, based on its revision, one or more of
LPDDR2/DDR2/DDR3 protocols.

Add the basic infrastructure for EMIF driver that includes
driver registration, probe, parsing of platform data etc.

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>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/Kconfig b/drivers/Kconfig
index 0233ad979b7d..63b81826cb55 100644
--- a/drivers/Kconfig
+++ b/drivers/Kconfig
@@ -142,4 +142,6 @@ source "drivers/devfreq/Kconfig"
 
 source "drivers/extcon/Kconfig"
 
+source "drivers/memory/Kconfig"
+
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