drivers/char/uv_mmtimer.c: add memory mapped RTC driver for UV

This driver memory maps the UV Hub RTC.

Signed-off-by: Dimitri Sivanich <sivanich@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 6a06913b01d3..08a6f50ae791 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -1087,6 +1087,14 @@ config MMTIMER
           The mmtimer device allows direct userspace access to the
           Altix system timer.
 
+config UV_MMTIMER
+        tristate "UV_MMTIMER Memory mapped RTC for SGI UV"
+        depends on X86_UV
+        default m
+        help
+          The uv_mmtimer device allows direct userspace access to the
+          UV system timer.
+
 source "drivers/char/tpm/Kconfig"
 
 config TELCLOCK