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-rw-r--r--arch/arm/mach-omap2/prm.h1
-rw-r--r--arch/arm/mach-omap2/prm_common.c11
2 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/prm.h b/arch/arm/mach-omap2/prm.h
index 77752e49d8d4..b9061a6a2db8 100644
--- a/arch/arm/mach-omap2/prm.h
+++ b/arch/arm/mach-omap2/prm.h
@@ -20,6 +20,7 @@ extern void __iomem *prm_base;
extern u16 prm_features;
extern void omap2_set_globals_prm(void __iomem *prm);
int of_prcm_init(void);
+void omap3_prcm_legacy_iomaps_init(void);
# endif
/*
diff --git a/arch/arm/mach-omap2/prm_common.c b/arch/arm/mach-omap2/prm_common.c
index 779940cb6e56..542dd9dbd035 100644
--- a/arch/arm/mach-omap2/prm_common.c
+++ b/arch/arm/mach-omap2/prm_common.c
@@ -35,6 +35,8 @@
#include "prm44xx.h"
#include "common.h"
#include "clock.h"
+#include "cm.h"
+#include "control.h"
/*
* OMAP_PRCM_MAX_NR_PENDING_REG: maximum number of PRM_IRQ*_MPU regs
@@ -627,6 +629,15 @@ int __init of_prcm_init(void)
return 0;
}
+void __init omap3_prcm_legacy_iomaps_init(void)
+{
+ ti_clk_ll_ops = &omap_clk_ll_ops;
+
+ clk_memmaps[TI_CLKM_CM] = cm_base + OMAP3430_IVA2_MOD;
+ clk_memmaps[TI_CLKM_PRM] = prm_base + OMAP3430_IVA2_MOD;
+ clk_memmaps[TI_CLKM_SCRM] = omap_ctrl_base_get();
+}
+
static int __init prm_late_init(void)
{
if (prm_ll_data->late_init)
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