3 select ZONE_DMA if ARM_LPAE
7 select PM_GENERIC_DOMAINS if PM
11 select PM_GENERIC_DOMAINS
15 select PM_RCAR if PM || SMP
16 select RENESAS_INTC_IRQPIN
17 select SYS_SUPPORTS_SH_TMU
21 select PM_RCAR if PM || SMP
23 select SYS_SUPPORTS_SH_CMT
24 select PCI_DOMAINS if PCI
28 select PM_RMOBILE if PM
29 select SYS_SUPPORTS_SH_CMT
30 select SYS_SUPPORTS_SH_TMU
32 menuconfig ARCH_SHMOBILE_MULTI
33 bool "Renesas ARM SoCs" if ARCH_MULTI_V7
36 select HAVE_ARM_SCU if SMP
37 select HAVE_ARM_TWD if SMP
39 select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
42 select ARCH_REQUIRE_GPIOLIB
44 if ARCH_SHMOBILE_MULTI
46 #comment "Renesas ARM SoCs System Type"
49 bool "Emma Mobile EV2"
50 select SYS_SUPPORTS_EM_STI
53 bool "RZ/A1H (R7S72100)"
54 select PM_GENERIC_DOMAINS if PM
55 select SYS_SUPPORTS_SH_MTU2
58 bool "R-Mobile APE6 (R8A73A40)"
63 bool "R-Mobile A1 (R8A77400)"
65 select RENESAS_INTC_IRQPIN
68 bool "R-Car M1A (R8A77781)"
72 bool "R-Car H1 (R8A77790)"
76 bool "R-Car H2 (R8A77900)"
81 bool "R-Car M2-W (R8A77910)"
86 bool "R-Car M2-N (R8A7793)"
91 bool "R-Car E2 (R8A77940)"
95 bool "SH-Mobile AG5 (R8A73A00)"
97 select RENESAS_INTC_IRQPIN
99 comment "Renesas ARM SoCs System Configuration"
102 if ARCH_SHMOBILE_LEGACY
104 comment "Renesas ARM SoCs System Type"
107 bool "R-Car M1A (R8A77781)"
108 select ARCH_RCAR_GEN1
109 select ARCH_WANT_OPTIONAL_GPIOLIB
113 bool "R-Car H1 (R8A77790)"
114 select ARCH_RCAR_GEN1
115 select ARCH_WANT_OPTIONAL_GPIOLIB
118 comment "Renesas ARM SoCs Board Type"
121 bool "BOCK-W platform"
122 depends on ARCH_R8A7778
123 select ARCH_REQUIRE_GPIOLIB
124 select REGULATOR_FIXED_VOLTAGE if REGULATOR
125 select SND_SOC_AK4554 if SND_SIMPLE_CARD
126 select SND_SOC_AK4642 if SND_SIMPLE_CARD && I2C
129 config MACH_BOCKW_REFERENCE
130 bool "BOCK-W - Reference Device Tree Implementation"
131 depends on ARCH_R8A7778
132 select ARCH_REQUIRE_GPIOLIB
133 select REGULATOR_FIXED_VOLTAGE if REGULATOR
136 Use reference implementation of BockW board support
137 which makes use of device tree at the expense
138 of not supporting a number of devices.
140 This is intended to aid developers
142 comment "Renesas ARM SoCs System Configuration"
144 config CPU_HAS_INTEVT
151 source "drivers/sh/Kconfig"
157 menu "Timer and clock configuration"
159 config SHMOBILE_TIMER_HZ
160 int "Kernel HZ (jiffies per second)"
164 Allows the configuration of the timer frequency. It is customary
165 to have the timer interrupt run at 1000 Hz or 100 Hz, but in the
166 case of low timer frequencies other values may be more suitable.
167 Renesas ARM SoC systems using a 32768 Hz RCLK for clock events may
168 want to select a HZ value such as 128 that can evenly divide RCLK.
169 A HZ value that does not divide evenly may cause timer drift.