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authorMagnus Damm <damm@igel.co.jp>2009-04-30 09:12:09 +0200
committerPaul Mundt <lethal@linux-sh.org>2009-05-03 10:40:13 +0200
commit3280c8865e1b738604bacdea54738acef31e8c12 (patch)
treee6019038b1b0f68bdb01d3e52a627c222425ae46 /arch/sh/Kconfig
parentsh: sh2a MTU2 platform data (diff)
downloadlinux-3280c8865e1b738604bacdea54738acef31e8c12.tar.xz
linux-3280c8865e1b738604bacdea54738acef31e8c12.zip
sh: remove old MTU2 driver
This patch removes the old MTU2 driver (CONFIG_SH_MTU2/timer-mtu2.c) As replacement, select the sh_cmt driver with CONFIG_SH_TIMER_MTU2 and configure timer channel using platform data. If multiple MTU channels are enabled using platform data, use the earlytimer parameter on the kernel command line to select channel. For instance, use "earlytimer=sh_mtu2.0" to select the first channel. To verify which timer is being used, look at printouts or the timer irq count in /proc/interrupts. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/Kconfig')
-rw-r--r--arch/sh/Kconfig9
1 files changed, 1 insertions, 8 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 2061488cc17c..bda3dc1b0c26 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -479,16 +479,9 @@ config SH_TIMER_CMT
help
This enables build of the CMT timer driver.
-config SH_MTU2
- bool "MTU2 timer support"
- depends on CPU_SH2A && !GENERIC_TIME
- default y
- help
- This enables the use of the MTU2 as the system timer.
-
config SH_TIMER_MTU2
bool "MTU2 timer driver"
- depends on SYS_SUPPORTS_MTU2 && !SH_MTU2
+ depends on SYS_SUPPORTS_MTU2
default y
select GENERIC_CLOCKEVENTS
help