diff options
| author | Santosh Shilimkar <santosh.shilimkar@ti.com> | 2012-07-13 06:45:07 -0400 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2012-08-07 03:22:19 -0400 |
| commit | acb11fe80a27f4b30fd38be6e6e35a0abc395401 (patch) | |
| tree | c492ccc76a7275c6dda5ca52f47716e0a1aee46b /arch/arm/mach-omap2 | |
| parent | 5f789ebcbc06ff02a53d54f1602e36c9da30dd4c (diff) | |
OMAP2+: Fix random config build break with !ARM_CPU_SUSPEND
The random config builds with PM and !ARM_CPU_SUSPEND breaks with below
error on omap2plus_defconfig.
arch/arm/mach-omap2/sleep44xx.S:323: undefined reference to `cpu_resume'
arch/arm/mach-omap2/omap-mpuss-lowpower.c:278: undefined reference to `cpu_suspend'
This is because recently merged OMAP5 platform shares the common files
with OMAP4 but doesn't select ARM_CPU_SUSPEND. Without the ARM_CPU_SUSPEND
the sleep code is meaningless.
Fix the same by adding ARM_CPU_SUSPEND for OMAP5. The suggestion came from
Russell King in an off-list discussion.
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Kevin Hilman <khilman@ti.com>
Reported-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2')
| -rw-r--r-- | arch/arm/mach-omap2/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index dd2db025f778..4a4d058ed146 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig | |||
| @@ -69,6 +69,7 @@ config SOC_OMAP5 | |||
| 69 | select CPU_V7 | 69 | select CPU_V7 |
| 70 | select ARM_GIC | 70 | select ARM_GIC |
| 71 | select HAVE_SMP | 71 | select HAVE_SMP |
| 72 | select ARM_CPU_SUSPEND if PM | ||
| 72 | 73 | ||
| 73 | comment "OMAP Core Type" | 74 | comment "OMAP Core Type" |
| 74 | depends on ARCH_OMAP2 | 75 | depends on ARCH_OMAP2 |