4 select HAVE_GENERIC_DMA_COHERENT
5 select HAVE_GENERIC_HARDIRQS
7 select HAVE_KERNEL_GZIP
8 select HAVE_KERNEL_BZIP2
10 select HAVE_KERNEL_LZMA
11 select ARCH_HAVE_CUSTOM_GPIO_H
12 select GENERIC_FIND_FIRST_BIT
13 select GENERIC_IRQ_PROBE
14 select GENERIC_IRQ_SHOW
15 select ARCH_WANT_FRAME_POINTERS
18 UniCore-32 is 32-bit Instruction Set Architecture,
19 including a series of low-power-consumption RISC chip
20 designs licensed by PKUnity Ltd.
21 Please see web page at <http://www.pkunity.com/>.
32 config STACKTRACE_SUPPORT
35 config HAVE_LATENCYTOP_SUPPORT
38 config LOCKDEP_SUPPORT
41 config RWSEM_GENERIC_SPINLOCK
44 config RWSEM_XCHGADD_ALGORITHM
47 config ARCH_HAS_ILOG2_U32
50 config ARCH_HAS_ILOG2_U64
53 config ARCH_HAS_CPUFREQ
56 config GENERIC_HWEIGHT
59 config GENERIC_CALIBRATE_DELAY
62 config ARCH_MAY_HAVE_PC_FDC
65 config NEED_DMA_MAP_STATE
70 source "kernel/Kconfig.freezer"
83 select GENERIC_CLOCKEVENTS
85 select ARCH_REQUIRE_GPIOLIB
86 select ARCH_HAS_CPUFREQ
88 # CONFIGs for ARCH_PUV3
93 prompt "Board Selection"
96 config PUV3_FPGA_DLX200
101 bool "DEBUG board (0913)"
104 bool "NetBook board (0916)"
109 bool "Security Mini-Workstation board (0919)"
114 def_bool y if !ARCH_FPGA
118 source "arch/unicore32/mm/Kconfig"
120 comment "Floating poing support"
122 config UNICORE_FPU_F64
123 def_bool y if !ARCH_FPGA
132 Find out whether you have a PCI motherboard. PCI is the name of a
133 bus system, i.e. the way the CPU talks to the other stuff inside
134 your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
135 VESA. If you have PCI, say Y, otherwise N.
137 source "drivers/pci/Kconfig"
139 source "drivers/pcmcia/Kconfig"
143 menu "Kernel Features"
145 source "kernel/Kconfig.preempt"
147 source "kernel/Kconfig.hz"
153 depends on GENERIC_GPIO
155 config ALIGNMENT_TRAP
158 Unicore processors can not fetch/store information which is not
159 naturally aligned on the bus, i.e., a 4 byte fetch must start at an
160 address divisible by 4. On 32-bit Unicore processors, these non-aligned
161 fetch/store instructions will be emulated in software if you say
162 here, which has a severe performance impact. This is necessary for
163 correct operation of some network protocols. With an IP-only
164 configuration it is safe to say N, otherwise say Y.
171 string "Default kernel command string"
175 bool "Always use the default kernel command string"
176 depends on CMDLINE != ""
178 Always use the default kernel command string, even if the boot
179 loader passes other arguments to the kernel.
180 This is useful if you cannot or don't want to change the
181 command-line options your boot loader passes to the kernel.
187 menu "Userspace binary formats"
189 source "fs/Kconfig.binfmt"
193 menu "Power management options"
195 source "kernel/power/Kconfig"
198 source "drivers/cpufreq/Kconfig"
201 config ARCH_SUSPEND_POSSIBLE
202 def_bool y if !ARCH_FPGA
204 config ARCH_HIBERNATION_POSSIBLE
205 def_bool y if !ARCH_FPGA
215 depends on !ARCH_FPGA
217 select GPIO_SYSFS if EXPERIMENTAL
222 menu "PKUnity NetBook-0916 Features"
224 config I2C_BATTERY_BQ27200
225 tristate "I2C Battery BQ27200 Support"
228 select BATTERY_BQ27x00
230 config I2C_EEPROM_AT24
231 tristate "I2C EEPROMs AT24 support"
236 tristate "LCD Backlight support"
237 select BACKLIGHT_LCD_SUPPORT
246 source "drivers/Kconfig"
250 source "arch/unicore32/Kconfig.debug"
252 source "security/Kconfig"
254 source "crypto/Kconfig"