1 # SPDX-License-Identifier: GPL-2.0-only
2 menuconfig ARCH_OMAP1
3 bool "TI OMAP1"
4 depends on ARCH_MULTI_V4T || ARCH_MULT
5 depends on CPU_LITTLE_ENDIAN
6 depends on ATAGS
7 select ARCH_HAS_HOLES_MEMORYMODEL
8 select ARCH_OMAP
9 select CLKSRC_MMIO
10 select FORCE_PCI if PCCARD
11 select GPIOLIB
12 help
13 Support for older TI OMAP1 (omap7xx,
14
15 if ARCH_OMAP1
16
17 menu "TI OMAP1 specific features"
18
19 comment "OMAP Core Type"
20
21 config ARCH_OMAP15XX
22 depends on ARCH_MULTI_V4T
23 default y
24 bool "OMAP15xx Based System"
25 select CPU_ARM925T
26 select OMAP_MPU_TIMER
27
28 config ARCH_OMAP16XX
29 depends on ARCH_MULTI_V5
30 bool "OMAP16xx Based System"
31 select ARCH_OMAP_OTG
32 select CPU_ARM926T
33 select OMAP_DM_TIMER
34
35 config ARCH_OMAP
36 bool
37
38 comment "OMAP Feature Selections"
39
40 config OMAP_MUX
41 bool "OMAP multiplexing support"
42 default y
43 help
44 Pin multiplexing support for OMAP bo
45 sets the multiplexing correctly, say
46 say Y.
47
48 config OMAP_MUX_DEBUG
49 bool "Multiplexing debug output"
50 depends on OMAP_MUX
51 help
52 Makes the multiplexing functions pri
53 This is useful if you want to find o
54 multiplexing registers.
55
56 config OMAP_MUX_WARNINGS
57 bool "Warn about pins the bootloader d
58 depends on OMAP_MUX
59 default y
60 help
61 Choose Y here to warn whenever drive
62 to change the pin multiplexing setup
63 printed, it's safe to deselect OMAP_
64
65 config OMAP_32K_TIMER
66 bool "Use 32KHz timer"
67 depends on ARCH_OMAP16XX
68 default ARCH_OMAP16XX
69 help
70 Select this option if you want to en
71 This timer saves power compared to t
72 support for no tick during idle. The
73 intra-tick resolution than OMAP_MPU_
74 currently only available for OMAP16X
75
76 On OMAP2PLUS this value is only used
77 CLOCK_TICK_RATE compile time calcula
78 The actual timer selection is done i
79 through the (DT_)MACHINE_START struc
80
81 config OMAP_MPU_TIMER
82 bool "Use mpu timer"
83 depends on ARCH_OMAP1
84 help
85 Select this option if you want to us
86 timer provides more intra-tick resol
87 but consumes more power.
88
89 config OMAP_SERIAL_WAKE
90 bool "Enable wake-up events for serial
91 depends on ARCH_OMAP1 && OMAP_MUX
92 default y
93 help
94 Select this option if you want to ha
95 to data on the serial RX line. This
96 system from serial console.
97
98 config OMAP_RESET_CLOCKS
99 bool "Reset unused clocks during boot"
100 depends on ARCH_OMAP
101 help
102 Say Y if you want to reset unused cl
103 This option saves power, but assumes
104 using the clock framework. Broken dr
105 yet use clock framework may not work
106 If you are booting from another oper
107 probably do not want this option ena
108 device drivers work properly.
109
110 config ARCH_OMAP_OTG
111 bool
112
113 comment "OMAP Board Type"
114
115 config MACH_OMAP_OSK
116 bool "TI OSK Support"
117 depends on ARCH_OMAP16XX
118 help
119 TI OMAP 5912 OSK (OMAP Starter Kit)
120 if you have such a board.
121
122 config MACH_OMAP_PALMTE
123 bool "Palm Tungsten E"
124 depends on ARCH_OMAP15XX
125 help
126 Support for the Palm Tungsten E PDA.
127 need a PalmOS compatible bootloader;
128 http://palmtelinux.sourceforge.net/
129 Say Y here if you have this PDA mode
130
131 config MACH_SX1
132 bool "Siemens SX1"
133 depends on ARCH_OMAP15XX
134 select I2C
135 help
136 Support for the Siemens SX1 phone. T
137 you'll need a SX1 compatible bootloa
138 http://forum.oslik.ru and
139 https://www.handhelds.org/moin/moin.
140 for more information.
141 Say Y here if you have such a phone,
142
143 config MACH_NOKIA770
144 bool "Nokia 770"
145 depends on ARCH_OMAP16XX
146 help
147 Support for the Nokia 770 Internet T
148 have such a device.
149
150 config MACH_AMS_DELTA
151 bool "Amstrad E3 (Delta)"
152 depends on ARCH_OMAP15XX
153 select FIQ
154 select GPIO_GENERIC_PLATFORM
155 select LEDS_GPIO_REGISTER
156 select REGULATOR
157 select REGULATOR_FIXED_VOLTAGE
158 help
159 Support for the Amstrad E3 (codename
160 if you have such a device.
161
162 endmenu
163
164 endif
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.