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linux/arch/arm/mach-omap2/Makefile
Tony Lindgren d44fa156dc ARM: OMAP2+: Configure voltage controller for cpcap 
We can configure voltage controller for cpcap with the data available in
Motorola Mapphone Android Linux kernel. Let's add it so we can have droid4
behave the same way for voltage controller as other omap4 devices and save
some power when idle.

Note that we're now using high-speed i2c mode, looks like the Motorola
kernel had a typo using 0x200 instead of 200 for the timings which may
caused it to not work properly.

Also note that in the long run, this should just become dts data for a
voltage controller device driver. But let's get things working first to
make it possible to test further changes easily.

Cc: Merlijn Wajer <merlijn@wizzup.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Sebastian Reichel <sre@kernel.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-10-16 07:51:15 -07:00

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# SPDX-License-Identifier: GPL-2.0
#
# Makefile for the linux kernel.
#
ccflags-y := -I$(srctree)/$(src)/include \
-I$(srctree)/arch/arm/plat-omap/include
# Common support
obj-y := id.o io.o control.o devices.o fb.o timer.o pm.o \
common.o dma.o wd_timer.o display.o i2c.o hdq1w.o omap_hwmod.o \
omap_device.o omap-headsmp.o sram.o
hwmod-common = omap_hwmod.o omap_hwmod_reset.o \
omap_hwmod_common_data.o
clock-common = clock.o
secure-common = omap-smc.o omap-secure.o
obj-$(CONFIG_ARCH_OMAP2) += $(omap-2-3-common) $(hwmod-common)
obj-$(CONFIG_ARCH_OMAP3) += $(omap-2-3-common) $(hwmod-common) $(secure-common)
obj-$(CONFIG_ARCH_OMAP4) += $(hwmod-common) $(secure-common)
obj-$(CONFIG_SOC_AM33XX) += $(hwmod-common)
obj-$(CONFIG_SOC_OMAP5) += $(hwmod-common) $(secure-common)
obj-$(CONFIG_SOC_AM43XX) += $(hwmod-common) $(secure-common)
obj-$(CONFIG_SOC_DRA7XX) += $(hwmod-common) $(secure-common)
ifneq ($(CONFIG_SND_SOC_OMAP_MCBSP),)
obj-y += mcbsp.o
endif
obj-$(CONFIG_TWL4030_CORE) += omap_twl.o
ifneq ($(CONFIG_MFD_CPCAP),)
obj-y += pmic-cpcap.o
endif
obj-$(CONFIG_SOC_HAS_OMAP2_SDRC) += sdrc.o
# SMP support ONLY available for OMAP4
smp-$(CONFIG_SMP) += omap-smp.o
smp-$(CONFIG_HOTPLUG_CPU) += omap-hotplug.o
omap-4-5-common = omap4-common.o omap-wakeupgen.o
obj-$(CONFIG_ARCH_OMAP4) += $(omap-4-5-common) $(smp-y) sleep44xx.o
obj-$(CONFIG_SOC_OMAP5) += $(omap-4-5-common) $(smp-y) sleep44xx.o
obj-$(CONFIG_SOC_AM43XX) += $(omap-4-5-common)
obj-$(CONFIG_SOC_DRA7XX) += $(omap-4-5-common) $(smp-y) sleep44xx.o
# Functions loaded to SRAM
obj-$(CONFIG_SOC_OMAP2420) += sram242x.o
obj-$(CONFIG_SOC_OMAP2430) += sram243x.o
# Restart code (OMAP4/5 currently in omap4-common.c)
obj-$(CONFIG_SOC_OMAP2420) += omap2-restart.o
obj-$(CONFIG_SOC_OMAP2430) += omap2-restart.o
obj-$(CONFIG_SOC_TI81XX) += ti81xx-restart.o
obj-$(CONFIG_SOC_AM33XX) += am33xx-restart.o
obj-$(CONFIG_SOC_AM43XX) += omap4-restart.o
obj-$(CONFIG_ARCH_OMAP3) += omap3-restart.o
obj-$(CONFIG_ARCH_OMAP4) += omap4-restart.o
obj-$(CONFIG_SOC_OMAP5) += omap4-restart.o
obj-$(CONFIG_SOC_DRA7XX) += omap4-restart.o
# SMS/SDRC
obj-$(CONFIG_ARCH_OMAP2) += sdrc2xxx.o
# obj-$(CONFIG_ARCH_OMAP3) += sdrc3xxx.o
# OPP table initialization
ifeq ($(CONFIG_PM_OPP),y)
obj-$(CONFIG_ARCH_OMAP3) += opp3xxx_data.o
obj-$(CONFIG_ARCH_OMAP4) += opp4xxx_data.o
endif
# Power Management
omap-4-5-pm-common = omap-mpuss-lowpower.o
obj-$(CONFIG_ARCH_OMAP4) += $(omap-4-5-pm-common)
obj-$(CONFIG_SOC_OMAP5) += $(omap-4-5-pm-common)
ifeq ($(CONFIG_PM),y)
obj-$(CONFIG_ARCH_OMAP2) += pm24xx.o
obj-$(CONFIG_ARCH_OMAP2) += sleep24xx.o
obj-$(CONFIG_ARCH_OMAP3) += pm34xx.o sleep34xx.o
omap-4-5-pm-common += pm44xx.o
obj-$(CONFIG_ARCH_OMAP4) += $(omap-4-5-pm-common)
obj-$(CONFIG_SOC_OMAP5) += $(omap-4-5-pm-common)
obj-$(CONFIG_SOC_DRA7XX) += $(omap-4-5-pm-common)
obj-$(CONFIG_SOC_AM33XX) += pm33xx-core.o sleep33xx.o
obj-$(CONFIG_SOC_AM43XX) += pm33xx-core.o sleep43xx.o
obj-$(CONFIG_PM_DEBUG) += pm-debug.o
obj-$(CONFIG_POWER_AVS_OMAP) += sr_device.o
obj-$(CONFIG_POWER_AVS_OMAP_CLASS3) += smartreflex-class3.o
endif
ifeq ($(CONFIG_CPU_IDLE),y)
obj-$(CONFIG_ARCH_OMAP3) += cpuidle34xx.o
omap-4-5-idle-common = cpuidle44xx.o
obj-$(CONFIG_ARCH_OMAP4) += $(omap-4-5-idle-common)
obj-$(CONFIG_SOC_OMAP5) += $(omap-4-5-idle-common)
obj-$(CONFIG_SOC_DRA7XX) += $(omap-4-5-idle-common)
endif
# PRCM
obj-y += prm_common.o cm_common.o
obj-$(CONFIG_ARCH_OMAP2) += prm2xxx_3xxx.o prm2xxx.o cm2xxx.o
obj-$(CONFIG_ARCH_OMAP3) += prm2xxx_3xxx.o prm3xxx.o cm3xxx.o
obj-$(CONFIG_ARCH_OMAP3) += vc3xxx_data.o vp3xxx_data.o
omap-prcm-4-5-common = cminst44xx.o prm44xx.o \
prcm_mpu44xx.o prminst44xx.o \
vc44xx_data.o vp44xx_data.o
obj-$(CONFIG_ARCH_OMAP4) += $(omap-prcm-4-5-common)
obj-$(CONFIG_SOC_OMAP5) += $(omap-prcm-4-5-common)
obj-$(CONFIG_SOC_DRA7XX) += $(omap-prcm-4-5-common)
am33xx-43xx-prcm-common += prm33xx.o cm33xx.o
obj-$(CONFIG_SOC_TI81XX) += $(am33xx-43xx-prcm-common)
obj-$(CONFIG_SOC_AM33XX) += $(am33xx-43xx-prcm-common)
obj-$(CONFIG_SOC_AM43XX) += $(omap-prcm-4-5-common) \
$(am33xx-43xx-prcm-common)
# OMAP voltage domains
voltagedomain-common := voltage.o vc.o vp.o
obj-$(CONFIG_ARCH_OMAP2) += $(voltagedomain-common)
obj-$(CONFIG_ARCH_OMAP2) += voltagedomains2xxx_data.o
obj-$(CONFIG_ARCH_OMAP3) += $(voltagedomain-common)
obj-$(CONFIG_ARCH_OMAP3) += voltagedomains3xxx_data.o
obj-$(CONFIG_ARCH_OMAP4) += $(voltagedomain-common)
obj-$(CONFIG_ARCH_OMAP4) += voltagedomains44xx_data.o
obj-$(CONFIG_SOC_AM33XX) += $(voltagedomain-common)
obj-$(CONFIG_SOC_AM43XX) += $(voltagedomain-common)
obj-$(CONFIG_SOC_OMAP5) += $(voltagedomain-common)
obj-$(CONFIG_SOC_OMAP5) += voltagedomains54xx_data.o
obj-$(CONFIG_SOC_DRA7XX) += $(voltagedomain-common)
# OMAP powerdomain framework
powerdomain-common += powerdomain.o powerdomain-common.o
obj-$(CONFIG_ARCH_OMAP2) += $(powerdomain-common)
obj-$(CONFIG_ARCH_OMAP2) += powerdomains2xxx_data.o
obj-$(CONFIG_ARCH_OMAP2) += powerdomains2xxx_3xxx_data.o
obj-$(CONFIG_ARCH_OMAP3) += $(powerdomain-common)
obj-$(CONFIG_ARCH_OMAP3) += powerdomains3xxx_data.o
obj-$(CONFIG_ARCH_OMAP3) += powerdomains2xxx_3xxx_data.o
obj-$(CONFIG_ARCH_OMAP4) += $(powerdomain-common)
obj-$(CONFIG_ARCH_OMAP4) += powerdomains44xx_data.o
obj-$(CONFIG_SOC_AM33XX) += $(powerdomain-common)
obj-$(CONFIG_SOC_AM33XX) += powerdomains33xx_data.o
obj-$(CONFIG_SOC_AM43XX) += $(powerdomain-common)
obj-$(CONFIG_SOC_AM43XX) += powerdomains43xx_data.o
obj-$(CONFIG_SOC_OMAP5) += $(powerdomain-common)
obj-$(CONFIG_SOC_OMAP5) += powerdomains54xx_data.o
obj-$(CONFIG_SOC_DRA7XX) += $(powerdomain-common)
obj-$(CONFIG_SOC_DRA7XX) += powerdomains7xx_data.o
# PRCM clockdomain control
clockdomain-common += clockdomain.o
obj-$(CONFIG_ARCH_OMAP2) += $(clockdomain-common)
obj-$(CONFIG_ARCH_OMAP2) += clockdomains2xxx_3xxx_data.o
obj-$(CONFIG_SOC_OMAP2420) += clockdomains2420_data.o
obj-$(CONFIG_SOC_OMAP2430) += clockdomains2430_data.o
obj-$(CONFIG_ARCH_OMAP3) += $(clockdomain-common)
obj-$(CONFIG_ARCH_OMAP3) += clockdomains2xxx_3xxx_data.o
obj-$(CONFIG_ARCH_OMAP3) += clockdomains3xxx_data.o
obj-$(CONFIG_ARCH_OMAP4) += $(clockdomain-common)
obj-$(CONFIG_ARCH_OMAP4) += clockdomains44xx_data.o
obj-$(CONFIG_SOC_AM33XX) += $(clockdomain-common)
obj-$(CONFIG_SOC_AM33XX) += clockdomains33xx_data.o
obj-$(CONFIG_SOC_TI81XX) += $(clockdomain-common)
obj-$(CONFIG_SOC_TI81XX) += clockdomains81xx_data.o
obj-$(CONFIG_SOC_AM43XX) += $(clockdomain-common)
obj-$(CONFIG_SOC_AM43XX) += clockdomains43xx_data.o
obj-$(CONFIG_SOC_OMAP5) += $(clockdomain-common)
obj-$(CONFIG_SOC_OMAP5) += clockdomains54xx_data.o
obj-$(CONFIG_SOC_DRA7XX) += $(clockdomain-common)
obj-$(CONFIG_SOC_DRA7XX) += clockdomains7xx_data.o
# Clock framework
obj-$(CONFIG_ARCH_OMAP2) += $(clock-common)
obj-$(CONFIG_ARCH_OMAP2) += clkt2xxx_dpllcore.o
obj-$(CONFIG_ARCH_OMAP2) += clkt2xxx_virt_prcm_set.o
obj-$(CONFIG_ARCH_OMAP2) += clkt2xxx_dpll.o
obj-$(CONFIG_ARCH_OMAP3) += $(clock-common)
obj-$(CONFIG_ARCH_OMAP4) += $(clock-common)
obj-$(CONFIG_SOC_AM33XX) += $(clock-common)
obj-$(CONFIG_SOC_OMAP5) += $(clock-common)
obj-$(CONFIG_SOC_DRA7XX) += $(clock-common)
obj-$(CONFIG_SOC_AM43XX) += $(clock-common)
# OMAP2 clock rate set data (old "OPP" data)
obj-$(CONFIG_SOC_OMAP2420) += opp2420_data.o
obj-$(CONFIG_SOC_OMAP2430) += opp2430_data.o
# hwmod data
obj-y += omap_hwmod_common_ipblock_data.o
obj-$(CONFIG_SOC_OMAP2420) += omap_hwmod_2xxx_ipblock_data.o
obj-$(CONFIG_SOC_OMAP2420) += omap_hwmod_2xxx_3xxx_ipblock_data.o
obj-$(CONFIG_SOC_OMAP2420) += omap_hwmod_2xxx_interconnect_data.o
obj-$(CONFIG_SOC_OMAP2420) += omap_hwmod_2420_data.o
obj-$(CONFIG_SOC_OMAP2430) += omap_hwmod_2xxx_ipblock_data.o
obj-$(CONFIG_SOC_OMAP2430) += omap_hwmod_2xxx_3xxx_ipblock_data.o
obj-$(CONFIG_SOC_OMAP2430) += omap_hwmod_2xxx_interconnect_data.o
obj-$(CONFIG_SOC_OMAP2430) += omap_hwmod_2430_data.o
obj-$(CONFIG_ARCH_OMAP3) += omap_hwmod_2xxx_3xxx_ipblock_data.o
obj-$(CONFIG_ARCH_OMAP3) += omap_hwmod_3xxx_data.o
obj-$(CONFIG_SOC_AM33XX) += omap_hwmod_33xx_data.o
obj-$(CONFIG_SOC_AM33XX) += omap_hwmod_33xx_43xx_interconnect_data.o
obj-$(CONFIG_SOC_AM33XX) += omap_hwmod_33xx_43xx_ipblock_data.o
obj-$(CONFIG_SOC_AM43XX) += omap_hwmod_43xx_data.o
obj-$(CONFIG_SOC_AM43XX) += omap_hwmod_33xx_43xx_interconnect_data.o
obj-$(CONFIG_SOC_AM43XX) += omap_hwmod_33xx_43xx_ipblock_data.o
obj-$(CONFIG_SOC_TI81XX) += omap_hwmod_81xx_data.o
obj-$(CONFIG_ARCH_OMAP4) += omap_hwmod_44xx_data.o
obj-$(CONFIG_SOC_OMAP5) += omap_hwmod_54xx_data.o
obj-$(CONFIG_SOC_DRA7XX) += omap_hwmod_7xx_data.o
# OMAP2420 MSDI controller integration support ("MMC")
obj-$(CONFIG_SOC_OMAP2420) += msdi.o
# Specific board support
obj-$(CONFIG_MACH_OMAP_GENERIC) += board-generic.o pdata-quirks.o
obj-$(CONFIG_MACH_NOKIA_N8X0) += board-n8x0.o
# Platform specific device init code
omap-hsmmc-$(CONFIG_MMC_OMAP_HS) := hsmmc.o
obj-y += $(omap-hsmmc-m) $(omap-hsmmc-y)
obj-y += omap_phy_internal.o
obj-$(CONFIG_MACH_OMAP2_TUSB6010) += usb-tusb6010.o
$(obj)/pm-asm-offsets.h: $(obj)/pm-asm-offsets.s FORCE
$(call filechk,offsets,__TI_PM_ASM_OFFSETS_H__)
$(obj)/sleep33xx.o $(obj)/sleep43xx.o: $(obj)/pm-asm-offsets.h
targets += pm-asm-offsets.s
clean-files += pm-asm-offsets.h
obj-$(CONFIG_OMAP_IOMMU) += omap-iommu.o
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