From 74bea6b9881f4b32f6c0379e46d2f5e16fd34a07 Mon Sep 17 00:00:00 2001 From: Rajendra Nayak Date: Tue, 21 Dec 2010 20:01:17 -0700 Subject: [PATCH] OMAP: powerdomain: Move static allocations from powerdomains.h to a .c file powerdomains.h header today has only static definitions. Adding any function declarations into it and including it in multiple source file is expected to cause issues. Hence move all the static definitions from powerdomains.h file into powerdomains_data.c file. Also, create a new powerdomain section of the mach-omap2/Makefile, and rearrange the prcm-common part of the Makefile, now that the powerdomain code is in its own Makefile section. Signed-off-by: Rajendra Nayak [paul@pwsan.com: rearrange Makefile changes, tweaked commit message] Signed-off-by: Paul Walmsley Reviewed-by: Kevin Hilman Tested-by: Kevin Hilman Tested-by: Santosh Shilimkar Tested-by: Rajendra Nayak --- arch/arm/mach-omap2/Makefile | 17 ++++++++++------- arch/arm/mach-omap2/clockdomains.h | 5 +++++ arch/arm/mach-omap2/io.c | 3 +-- .../{powerdomains.h => powerdomains_data.c} | 10 +++++----- arch/arm/plat-omap/include/plat/powerdomain.h | 1 + 5 files changed, 22 insertions(+), 14 deletions(-) rename arch/arm/mach-omap2/{powerdomains.h => powerdomains_data.c} (97%) diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile index 4a8ea79a2b0c..00c27ebf709d 100644 --- a/arch/arm/mach-omap2/Makefile +++ b/arch/arm/mach-omap2/Makefile @@ -9,14 +9,13 @@ obj-y := id.o io.o control.o mux.o devices.o serial.o gpmc.o timer-gp.o pm.o \ omap-2-3-common = irq.o sdrc.o prm2xxx_3xxx.o hwmod-common = omap_hwmod.o \ omap_hwmod_common_data.o -prcm-common = prcm.o powerdomain.o clock-common = clock.o clock_common_data.o \ clockdomain.o clkt_dpll.o \ clkt_clksel.o -obj-$(CONFIG_ARCH_OMAP2) += $(omap-2-3-common) $(prcm-common) $(hwmod-common) -obj-$(CONFIG_ARCH_OMAP3) += $(omap-2-3-common) $(prcm-common) $(hwmod-common) -obj-$(CONFIG_ARCH_OMAP4) += $(prcm-common) prm44xx.o $(hwmod-common) +obj-$(CONFIG_ARCH_OMAP2) += $(omap-2-3-common) $(hwmod-common) +obj-$(CONFIG_ARCH_OMAP3) += $(omap-2-3-common) $(hwmod-common) +obj-$(CONFIG_ARCH_OMAP4) += prm44xx.o $(hwmod-common) obj-$(CONFIG_OMAP_MCBSP) += mcbsp.o @@ -74,9 +73,13 @@ endif endif # PRCM -obj-$(CONFIG_ARCH_OMAP2) += cm.o -obj-$(CONFIG_ARCH_OMAP3) += cm.o -obj-$(CONFIG_ARCH_OMAP4) += cm4xxx.o +obj-$(CONFIG_ARCH_OMAP2) += prcm.o cm.o +obj-$(CONFIG_ARCH_OMAP3) += prcm.o cm.o +obj-$(CONFIG_ARCH_OMAP4) += prcm.o cm4xxx.o + +# OMAP powerdomain framework +powerdomain-common += powerdomain.o powerdomains_data.o +obj-y += $(powerdomain-common) # Clock framework obj-$(CONFIG_ARCH_OMAP2) += $(clock-common) clock2xxx.o \ diff --git a/arch/arm/mach-omap2/clockdomains.h b/arch/arm/mach-omap2/clockdomains.h index 8fc19ff2cd89..2a3b10a356d0 100644 --- a/arch/arm/mach-omap2/clockdomains.h +++ b/arch/arm/mach-omap2/clockdomains.h @@ -38,6 +38,11 @@ #include #include "cm.h" #include "prm.h" +#include "cm-regbits-24xx.h" +#include "cm-regbits-34xx.h" +#include "cm-regbits-44xx.h" +#include "prm-regbits-24xx.h" +#include "prm-regbits-34xx.h" /* * Clockdomain dependencies for wkdeps/sleepdeps diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c index d87e23a24dcd..80a8e0e4d038 100644 --- a/arch/arm/mach-omap2/io.c +++ b/arch/arm/mach-omap2/io.c @@ -40,7 +40,6 @@ #include #include -#include "powerdomains.h" #include #include "clockdomains.h" @@ -340,7 +339,7 @@ void __init omap2_init_common_infrastructure(void) { u8 postsetup_state; - pwrdm_init(powerdomains_omap); + pwrdm_fw_init(); clkdm_init(clockdomains_omap, clkdm_autodeps); if (cpu_is_omap242x()) omap2420_hwmod_init(); diff --git a/arch/arm/mach-omap2/powerdomains.h b/arch/arm/mach-omap2/powerdomains_data.c similarity index 97% rename from arch/arm/mach-omap2/powerdomains.h rename to arch/arm/mach-omap2/powerdomains_data.c index 105cbcaefd3b..475763e42f35 100644 --- a/arch/arm/mach-omap2/powerdomains.h +++ b/arch/arm/mach-omap2/powerdomains_data.c @@ -18,9 +18,6 @@ * Clock Domain Framework */ -#ifndef ARCH_ARM_MACH_OMAP2_POWERDOMAINS -#define ARCH_ARM_MACH_OMAP2_POWERDOMAINS - /* * This file contains all of the powerdomains that have some element * of software control for the OMAP24xx and OMAP34xx chips. @@ -49,6 +46,7 @@ * address offset is different between the C55 and C64 DSPs. */ +#include #include #include "prcm-common.h" @@ -149,5 +147,7 @@ static struct powerdomain *powerdomains_omap[] __initdata = { NULL }; - -#endif +void pwrdm_fw_init(void) +{ + pwrdm_init(powerdomains_omap); +} diff --git a/arch/arm/plat-omap/include/plat/powerdomain.h b/arch/arm/plat-omap/include/plat/powerdomain.h index 9ca420dcd2f8..e322b39f3a3f 100644 --- a/arch/arm/plat-omap/include/plat/powerdomain.h +++ b/arch/arm/plat-omap/include/plat/powerdomain.h @@ -118,6 +118,7 @@ struct powerdomain { }; +void pwrdm_fw_init(void); void pwrdm_init(struct powerdomain **pwrdm_list); struct powerdomain *pwrdm_lookup(const char *name); -- 2.20.1