diff options
Diffstat (limited to 'arch/arm/mach-omap2/omap_hwmod.c')
| -rw-r--r-- | arch/arm/mach-omap2/omap_hwmod.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c index 6e70707cbb34..a8984989dec8 100644 --- a/arch/arm/mach-omap2/omap_hwmod.c +++ b/arch/arm/mach-omap2/omap_hwmod.c @@ -139,6 +139,8 @@ #include <linux/slab.h> #include <linux/bootmem.h> +#include <asm/system_misc.h> + #include "clock.h" #include "omap_hwmod.h" @@ -2134,6 +2136,8 @@ static int _enable(struct omap_hwmod *oh) _enable_clocks(oh); if (soc_ops.enable_module) soc_ops.enable_module(oh); + if (oh->flags & HWMOD_BLOCK_WFI) + disable_hlt(); if (soc_ops.update_context_lost) soc_ops.update_context_lost(oh); @@ -2195,6 +2199,8 @@ static int _idle(struct omap_hwmod *oh) _idle_sysc(oh); _del_initiator_dep(oh, mpu_oh); + if (oh->flags & HWMOD_BLOCK_WFI) + enable_hlt(); if (soc_ops.disable_module) soc_ops.disable_module(oh); @@ -2303,6 +2309,8 @@ static int _shutdown(struct omap_hwmod *oh) if (oh->_state == _HWMOD_STATE_ENABLED) { _del_initiator_dep(oh, mpu_oh); /* XXX what about the other system initiators here? dma, dsp */ + if (oh->flags & HWMOD_BLOCK_WFI) + enable_hlt(); if (soc_ops.disable_module) soc_ops.disable_module(oh); _disable_clocks(oh); |