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1# SPDX-License-Identifier: GPL-2.0
2#
3# Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
4# http://www.samsung.com/
5
6# Configuration options for the Samsung Exynos
7
8menuconfig ARCH_EXYNOS
9 bool "Samsung Exynos"
10 depends on ARCH_MULTI_V7
11 select ARM_AMBA
12 select ARM_GIC
13 select EXYNOS_IRQ_COMBINER
14 select COMMON_CLK_SAMSUNG
15 select EXYNOS_THERMAL
16 select EXYNOS_PMU
17 select EXYNOS_SROM
18 select EXYNOS_PM_DOMAINS if PM_GENERIC_DOMAINS
19 select HAVE_ARM_ARCH_TIMER if ARCH_EXYNOS5
20 select HAVE_ARM_SCU if SMP
21 select PINCTRL
22 select PINCTRL_EXYNOS
23 select PM_GENERIC_DOMAINS if PM
24 select S5P_DEV_MFC
25 select SAMSUNG_MC
26 select SOC_SAMSUNG
27 select SRAM
28 select THERMAL
29 select THERMAL_OF
30 select MFD_SYSCON
31 select MEMORY
32 select CLKSRC_EXYNOS_MCT
33 select POWER_RESET
34 select POWER_RESET_SYSCON
35 select POWER_RESET_SYSCON_POWEROFF
36 help
37 Support for Samsung Exynos SoCs
38
39if ARCH_EXYNOS
40
41config S5P_DEV_MFC
42 bool
43 help
44 Compile in setup memory (init) code for MFC
45
46config ARCH_EXYNOS3
47 bool "Samsung Exynos3"
48 default y
49 select ARM_CPU_SUSPEND if PM
50 help
51 Samsung Exynos3 (Cortex-A7) SoC based systems
52
53config ARCH_EXYNOS4
54 bool "Samsung Exynos4"
55 default y
56 select ARM_CPU_SUSPEND if PM_SLEEP
57 select CLKSRC_SAMSUNG_PWM if CPU_EXYNOS4210
58 select CPU_EXYNOS4210
59 select GIC_NON_BANKED
60 help
61 Samsung Exynos4 (Cortex-A9) SoC based systems
62
63config ARCH_EXYNOS5
64 bool "Samsung Exynos5"
65 default y
66 help
67 Samsung Exynos5 (Cortex-A15/A7) SoC based systems
68
69comment "Exynos SoCs"
70
71config SOC_EXYNOS3250
72 bool "Samsung Exynos3250"
73 default y
74 depends on ARCH_EXYNOS3
75
76config CPU_EXYNOS4210
77 bool "Samsung Exynos4210"
78 default y
79 depends on ARCH_EXYNOS4
80
81config SOC_EXYNOS4212
82 bool "Samsung Exynos4212"
83 default y
84 depends on ARCH_EXYNOS4
85
86config SOC_EXYNOS4412
87 bool "Samsung Exynos4412"
88 default y
89 depends on ARCH_EXYNOS4
90
91config SOC_EXYNOS5250
92 bool "Samsung Exynos5250"
93 default y
94 depends on ARCH_EXYNOS5
95
96config SOC_EXYNOS5260
97 bool "Samsung Exynos5260"
98 default y
99 depends on ARCH_EXYNOS5
100
101config SOC_EXYNOS5410
102 bool "Samsung Exynos5410"
103 default y
104 depends on ARCH_EXYNOS5
105
106config SOC_EXYNOS5420
107 bool "Samsung Exynos5420"
108 default y
109 depends on ARCH_EXYNOS5
110 select EXYNOS_MCPM if SMP
111 select ARM_CCI400_PORT_CTRL
112 select ARM_CPU_SUSPEND
113
114config SOC_EXYNOS5800
115 bool "Samsung EXYNOS5800"
116 default y
117 depends on SOC_EXYNOS5420
118 select EXYNOS_REGULATOR_COUPLER
119
120config EXYNOS_MCPM
121 bool
122 select MCPM
123
124config EXYNOS_CPU_SUSPEND
125 bool
126 select ARM_CPU_SUSPEND
127 default PM_SLEEP || ARM_EXYNOS_CPUIDLE
128
129endif
1# arch/arm/mach-exynos/Kconfig
2#
3# Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
4# http://www.samsung.com/
5#
6# Licensed under GPLv2
7
8# Configuration options for the EXYNOS
9
10menuconfig ARCH_EXYNOS
11 bool "Samsung EXYNOS"
12 depends on ARCH_MULTI_V7
13 select ARCH_HAS_BANDGAP
14 select ARCH_HAS_HOLES_MEMORYMODEL
15 select ARCH_REQUIRE_GPIOLIB
16 select ARM_AMBA
17 select ARM_GIC
18 select COMMON_CLK_SAMSUNG
19 select EXYNOS_THERMAL
20 select EXYNOS_PMU
21 select HAVE_ARM_SCU if SMP
22 select HAVE_S3C2410_I2C if I2C
23 select HAVE_S3C2410_WATCHDOG if WATCHDOG
24 select HAVE_S3C_RTC if RTC_CLASS
25 select PINCTRL
26 select PINCTRL_EXYNOS
27 select PM_GENERIC_DOMAINS if PM
28 select S5P_DEV_MFC
29 select SOC_SAMSUNG
30 select SRAM
31 select THERMAL
32 select THERMAL_OF
33 select MFD_SYSCON
34 select CLKSRC_EXYNOS_MCT
35 select POWER_RESET
36 select POWER_RESET_SYSCON
37 select POWER_RESET_SYSCON_POWEROFF
38 help
39 Support for SAMSUNG EXYNOS SoCs (EXYNOS4/5)
40
41if ARCH_EXYNOS
42
43config S5P_DEV_MFC
44 bool
45 help
46 Compile in setup memory (init) code for MFC
47
48config ARCH_EXYNOS3
49 bool "SAMSUNG EXYNOS3"
50 select ARM_CPU_SUSPEND if PM
51 help
52 Samsung EXYNOS3 (Cortex-A7) SoC based systems
53
54config ARCH_EXYNOS4
55 bool "SAMSUNG EXYNOS4"
56 default y
57 select ARM_CPU_SUSPEND if PM_SLEEP
58 select CLKSRC_SAMSUNG_PWM if CPU_EXYNOS4210
59 select CPU_EXYNOS4210
60 select GIC_NON_BANKED
61 select KEYBOARD_SAMSUNG if INPUT_KEYBOARD
62 select MIGHT_HAVE_CACHE_L2X0
63 help
64 Samsung EXYNOS4 (Cortex-A9) SoC based systems
65
66config ARCH_EXYNOS5
67 bool "SAMSUNG EXYNOS5"
68 default y
69 help
70 Samsung EXYNOS5 (Cortex-A15/A7) SoC based systems
71
72comment "EXYNOS SoCs"
73
74config SOC_EXYNOS3250
75 bool "SAMSUNG EXYNOS3250"
76 default y
77 depends on ARCH_EXYNOS3
78
79config CPU_EXYNOS4210
80 bool "SAMSUNG EXYNOS4210"
81 default y
82 depends on ARCH_EXYNOS4
83
84config SOC_EXYNOS4212
85 bool "SAMSUNG EXYNOS4212"
86 default y
87 depends on ARCH_EXYNOS4
88
89config SOC_EXYNOS4412
90 bool "SAMSUNG EXYNOS4412"
91 default y
92 depends on ARCH_EXYNOS4
93
94config SOC_EXYNOS4415
95 bool "SAMSUNG EXYNOS4415"
96 default y
97 depends on ARCH_EXYNOS4
98
99config SOC_EXYNOS5250
100 bool "SAMSUNG EXYNOS5250"
101 default y
102 depends on ARCH_EXYNOS5
103
104config SOC_EXYNOS5260
105 bool "SAMSUNG EXYNOS5260"
106 default y
107 depends on ARCH_EXYNOS5
108
109config SOC_EXYNOS5410
110 bool "SAMSUNG EXYNOS5410"
111 default y
112 depends on ARCH_EXYNOS5
113
114config SOC_EXYNOS5420
115 bool "SAMSUNG EXYNOS5420"
116 default y
117 depends on ARCH_EXYNOS5
118
119config SOC_EXYNOS5440
120 bool "SAMSUNG EXYNOS5440"
121 default y
122 depends on ARCH_EXYNOS5
123 select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
124 select HAVE_ARM_ARCH_TIMER
125 select AUTO_ZRELADDR
126 select MIGHT_HAVE_PCI
127 select PCI_DOMAINS if PCI
128 select PINCTRL_EXYNOS5440
129 select PM_OPP
130 help
131 Enable EXYNOS5440 SoC support
132
133config SOC_EXYNOS5800
134 bool "SAMSUNG EXYNOS5800"
135 default y
136 depends on SOC_EXYNOS5420
137
138config EXYNOS5420_MCPM
139 bool "Exynos5420 Multi-Cluster PM support"
140 depends on MCPM && SOC_EXYNOS5420
141 select ARM_CCI400_PORT_CTRL
142 select ARM_CPU_SUSPEND
143 help
144 This is needed to provide CPU and cluster power management
145 on Exynos5420 implementing big.LITTLE.
146
147config EXYNOS_CPU_SUSPEND
148 bool
149 select ARM_CPU_SUSPEND
150 default PM_SLEEP || ARM_EXYNOS_CPUIDLE
151
152endif