After a softreset, make sure the sysc settings are correctly
restored.
Reported-by: Anand Gadiyar <gadiyar@xxxxxx>
Signed-off-by: Rajendra Nayak <rnayak@xxxxxx>
Cc: Benoit Cousson <b-cousson@xxxxxx>
Cc: Paul Walmsley <paul@xxxxxxxxx>
Cc: Shubhrajyoti D <shubhrajyoti@xxxxxx>
---
arch/arm/mach-omap2/omap_hwmod.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 8ac26f2..6c0e7eb 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -2767,6 +2767,10 @@ int omap_hwmod_reset(struct omap_hwmod *oh)
spin_lock_irqsave(&oh->_lock, flags);
r = _reset(oh);
+ if (oh->class->sysc) {
+ _update_sysc_cache(oh);
+ _enable_sysc(oh);
+ }
spin_unlock_irqrestore(&oh->_lock, flags);
return r;
--
1.7.1
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