1 files changed, 37 insertions, 0 deletions

diff --git a/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/0047-clock34xx-only-try-to-idle-IVA-subsys-when-CONFIG_PM.patch b/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/0047-clock34xx-only-try-to-idle-IVA-subsys-when-CONFIG_PM.patch
new file mode 100644
index 00000000..0db8bf7c
--- /dev/null
+++ b/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/0047-clock34xx-only-try-to-idle-IVA-subsys-when-CONFIG_PM.patch
@@ -0,0 +1,37 @@
+From 4d5f88fca430ca38a35e60683dc301e80046b05d Mon Sep 17 00:00:00 2001
+From: Koen Kooi <koen@dominion.thruhere.net>
+Date: Sun, 23 May 2010 14:47:32 +0200
+Subject: [PATCH 47/48] clock34xx: only try to idle IVA subsys when CONFIG_PM is set
+
+---
+ arch/arm/mach-omap2/clock34xx.c |    5 ++++-
+ 1 files changed, 4 insertions(+), 1 deletions(-)
+
+diff --git a/arch/arm/mach-omap2/clock34xx.c b/arch/arm/mach-omap2/clock34xx.c
+index 2bb7182..a323f9f 100644
+--- a/arch/arm/mach-omap2/clock34xx.c
++++ b/arch/arm/mach-omap2/clock34xx.c
+@@ -407,7 +407,9 @@ void omap3_clk_lock_dpll5(void)
+        return;
+ }
+ 
++#ifdef CONFIG_PM
+ extern void __init omap3_iva_idle(void);
++#endif
+ 
+ /*
+  * Initialize IVA to a idle state. This is typically done by the
+@@ -425,8 +427,9 @@ static void __init omap2_clk_iva_init_to_idle(void)
+        prm_write_mod_reg(0, CORE_MOD, OMAP3430ES2_PM_IVAGRPSEL3);
+        prm_write_mod_reg(0, OMAP3430_PER_MOD, OMAP3430_PM_IVAGRPSEL);
+ 
++#ifdef CONFIG_PM       
+        omap3_iva_idle();
+-
++#endif
+ }
+ 
+ /* REVISIT: Move this init stuff out into clock.c */
+-- 
+1.6.6.1
+