Merge tag 'rtc-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

[linux.git] / drivers / memory / Kconfig

diff --git a/drivers/memory/Kconfig b/drivers/memory/Kconfig
index dbdee02bb5921cd6638582c46062700360912963..9bddca292330104a92f7c697ac2d81cfb06f2801 100644 (file)
--- a/drivers/memory/Kconfig
+++ b/drivers/memory/Kconfig
@@ -8,6 +8,14 @@ menuconfig MEMORY
 
 if MEMORY
 
+config DDR
+       bool
+       help
+         Data from JEDEC specs for DDR SDRAM memories,
+         particularly the AC timing parameters and addressing
+         information. This data is useful for drivers handling
+         DDR SDRAM controllers.
+
 config ARM_PL172_MPMC
        tristate "ARM PL172 MPMC driver"
        depends on ARM_AMBA && OF