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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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14fc8b93d4
This patch modifies Exynos Power Management Unit (PMU) initialization implementation in following way: - Added platform driver support for Exynos PMU IP. - Added platform struct exynos_pmu_data to hold platform specific data. - For each SoC's PMU support now we can add platform data and statically bind PMU configuration and SoC specific initialization function. - Separate each SoC's PMU initialization function and make it as part of platform data. - It also removes uses of soc_is_exynosXYZ(). Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Tested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
138 lines
2.8 KiB
Plaintext
138 lines
2.8 KiB
Plaintext
# arch/arm/mach-exynos/Kconfig
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#
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# Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
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# http://www.samsung.com/
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#
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# Licensed under GPLv2
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# Configuration options for the EXYNOS4
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menuconfig ARCH_EXYNOS
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bool "Samsung EXYNOS" if ARCH_MULTI_V7
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select ARCH_HAS_BANDGAP
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select ARCH_HAS_HOLES_MEMORYMODEL
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select ARCH_REQUIRE_GPIOLIB
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select ARM_AMBA
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select ARM_GIC
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select COMMON_CLK_SAMSUNG
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select HAVE_ARM_SCU if SMP
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select HAVE_S3C2410_I2C if I2C
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select HAVE_S3C2410_WATCHDOG if WATCHDOG
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select HAVE_S3C_RTC if RTC_CLASS
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select PINCTRL
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select PINCTRL_EXYNOS
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select PM_GENERIC_DOMAINS if PM_RUNTIME
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select S5P_DEV_MFC
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select SRAM
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select MFD_SYSCON
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help
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Support for SAMSUNG EXYNOS SoCs (EXYNOS4/5)
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if ARCH_EXYNOS
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config ARCH_EXYNOS3
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bool "SAMSUNG EXYNOS3"
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select ARM_CPU_SUSPEND if PM
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help
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Samsung EXYNOS3 (Crotex-A7) SoC based systems
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config ARCH_EXYNOS4
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bool "SAMSUNG EXYNOS4"
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default y
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select ARM_CPU_SUSPEND if PM_SLEEP
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select CLKSRC_SAMSUNG_PWM if CPU_EXYNOS4210
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select CPU_EXYNOS4210
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select GIC_NON_BANKED
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select KEYBOARD_SAMSUNG if INPUT_KEYBOARD
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select MIGHT_HAVE_CACHE_L2X0
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help
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Samsung EXYNOS4 (Cortex-A9) SoC based systems
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config ARCH_EXYNOS5
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bool "SAMSUNG EXYNOS5"
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default y
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help
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Samsung EXYNOS5 (Cortex-A15/A7) SoC based systems
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comment "EXYNOS SoCs"
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config SOC_EXYNOS3250
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bool "SAMSUNG EXYNOS3250"
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default y
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depends on ARCH_EXYNOS3
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config CPU_EXYNOS4210
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bool "SAMSUNG EXYNOS4210"
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default y
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depends on ARCH_EXYNOS4
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config SOC_EXYNOS4212
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bool "SAMSUNG EXYNOS4212"
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default y
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depends on ARCH_EXYNOS4
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config SOC_EXYNOS4412
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bool "SAMSUNG EXYNOS4412"
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default y
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depends on ARCH_EXYNOS4
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config SOC_EXYNOS4415
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bool "SAMSUNG EXYNOS4415"
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default y
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depends on ARCH_EXYNOS4
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config SOC_EXYNOS5250
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bool "SAMSUNG EXYNOS5250"
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default y
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depends on ARCH_EXYNOS5
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config SOC_EXYNOS5260
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bool "SAMSUNG EXYNOS5260"
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default y
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depends on ARCH_EXYNOS5
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config SOC_EXYNOS5410
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bool "SAMSUNG EXYNOS5410"
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default y
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depends on ARCH_EXYNOS5
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config SOC_EXYNOS5420
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bool "SAMSUNG EXYNOS5420"
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default y
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depends on ARCH_EXYNOS5
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config SOC_EXYNOS5440
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bool "SAMSUNG EXYNOS5440"
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default y
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depends on ARCH_EXYNOS5
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select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
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select HAVE_ARM_ARCH_TIMER
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select AUTO_ZRELADDR
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select MIGHT_HAVE_PCI
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select PCI_DOMAINS if PCI
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select PINCTRL_EXYNOS5440
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select PM_OPP
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help
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Enable EXYNOS5440 SoC support
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config SOC_EXYNOS5800
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bool "SAMSUNG EXYNOS5800"
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default y
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depends on SOC_EXYNOS5420
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config EXYNOS5420_MCPM
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bool "Exynos5420 Multi-Cluster PM support"
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depends on MCPM && SOC_EXYNOS5420
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select ARM_CCI
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select ARM_CPU_SUSPEND
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help
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This is needed to provide CPU and cluster power management
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on Exynos5420 implementing big.LITTLE.
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config EXYNOS_CPU_SUSPEND
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bool
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select ARM_CPU_SUSPEND
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default PM_SLEEP || ARM_EXYNOS_CPUIDLE
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endif
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