OMAP2+: PRM: add register access functions for VC/VP

[pandora-kernel.git] / arch / arm / mach-omap2 / prm44xx.h

diff --git a/arch/arm/mach-omap2/prm44xx.h b/arch/arm/mach-omap2/prm44xx.h
index b28c87d..3d66ccd 100644 (file)
--- a/arch/arm/mach-omap2/prm44xx.h
+++ b/arch/arm/mach-omap2/prm44xx.h
@@ -755,6 +755,14 @@ extern u32 omap4_prm_rmw_inst_reg_bits(u32 mask, u32 bits, s16 inst, s16 idx);
 u32 omap4_prm_vp_check_txdone(u8 vp_id);
 void omap4_prm_vp_clear_txdone(u8 vp_id);
 
+/*
+ * OMAP4 access functions for voltage controller (VC) and
+ * voltage proccessor (VP) in the PRM.
+ */
+extern u32 omap4_prm_vcvp_read(u8 offset);
+extern void omap4_prm_vcvp_write(u32 val, u8 offset);
+extern u32 omap4_prm_vcvp_rmw(u32 mask, u32 bits, u8 offset);
+
 # endif
 
 #endif