From eaac329dfa6d3a4025242bf34d33aa3cb9df9f9f Mon Sep 17 00:00:00 2001 From: Benoit Cousson Date: Sun, 10 Jul 2011 05:56:31 -0600 Subject: OMAP4: hwmod: Replace RSTCTRL absolute address with offset macros The RSTCTRL register was accessed using an absolute address. The usage of hardcoded macros to calculate virtual address from physical one should be avoided as much as possible. The usage of an offset will allow future improvement like migration from the current architecture code toward a module driver. Update prm_xxx accessors, move definition to the proper header file and update copyrights. Change the s16 register offset parameter to u16. Signed-off-by: Benoit Cousson Cc: Paul Walmsley Cc: Rajendra Nayak [paul@pwsan.com: use '_prminst_' in function names that are part of the prminst44xx.c file] Signed-off-by: Paul Walmsley --- arch/arm/plat-omap/include/plat/omap_hwmod.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/arm/plat-omap') diff --git a/arch/arm/plat-omap/include/plat/omap_hwmod.h b/arch/arm/plat-omap/include/plat/omap_hwmod.h index fc54355..9ef4424 100644 --- a/arch/arm/plat-omap/include/plat/omap_hwmod.h +++ b/arch/arm/plat-omap/include/plat/omap_hwmod.h @@ -2,6 +2,7 @@ * omap_hwmod macros, structures * * Copyright (C) 2009-2011 Nokia Corporation + * Copyright (C) 2011 Texas Instruments, Inc. * Paul Walmsley * * Created in collaboration with (alphabetical order): Benoît Cousson, @@ -361,7 +362,7 @@ struct omap_hwmod_omap2_prcm { */ struct omap_hwmod_omap4_prcm { u16 clkctrl_offs; - void __iomem *rstctrl_reg; + u16 rstctrl_offs; u8 submodule_wkdep_bit; }; -- cgit v1.1