1# SPDX-License-Identifier: GPL-2.0 2 3menuconfig ARCH_DAVINCI 4 bool "TI DaVinci" 5 depends on ARCH_MULTI_V5 6 depends on CPU_LITTLE_ENDIAN 7 select DAVINCI_TIMER 8 select ZONE_DMA 9 select PM_GENERIC_DOMAINS if PM 10 select PM_GENERIC_DOMAINS_OF if PM && OF 11 select REGMAP_MMIO 12 select RESET_CONTROLLER 13 select PINCTRL_SINGLE 14 15if ARCH_DAVINCI 16 17config ARCH_DAVINCI_DMx 18 bool 19 20comment "DaVinci Core Type" 21 22config ARCH_DAVINCI_DM355 23 bool "DaVinci 355 based system" 24 depends on ATAGS && UNUSED_BOARD_FILES 25 select DAVINCI_AINTC 26 select ARCH_DAVINCI_DMx 27 28config ARCH_DAVINCI_DA830 29 bool "DA830/OMAP-L137/AM17x based system" 30 depends on !ARCH_DAVINCI_DMx || (AUTO_ZRELADDR && ARM_PATCH_PHYS_VIRT) 31 depends on ATAGS 32 select ARCH_DAVINCI_DA8XX 33 # needed on silicon revs 1.0, 1.1: 34 select CPU_DCACHE_WRITETHROUGH if !CPU_DCACHE_DISABLE 35 select DAVINCI_CP_INTC 36 37config ARCH_DAVINCI_DA850 38 bool "DA850/OMAP-L138/AM18x based system" 39 depends on !ARCH_DAVINCI_DMx || (AUTO_ZRELADDR && ARM_PATCH_PHYS_VIRT) 40 depends on ATAGS 41 select ARCH_DAVINCI_DA8XX 42 select DAVINCI_CP_INTC 43 44config ARCH_DAVINCI_DA8XX 45 bool 46 47config ARCH_DAVINCI_DM365 48 bool "DaVinci 365 based system" 49 depends on ATAGS && UNUSED_BOARD_FILES 50 select DAVINCI_AINTC 51 select ARCH_DAVINCI_DMx 52 53comment "DaVinci Board Type" 54 55config MACH_DA8XX_DT 56 bool "Support DA8XX platforms using device tree" 57 default y 58 depends on ARCH_DAVINCI_DA850 59 select PINCTRL 60 help 61 Say y here to include support for TI DaVinci DA850 based using 62 Flattened Device Tree. More information at Documentation/devicetree 63 64config MACH_DAVINCI_DM355_EVM 65 bool "TI DM355 EVM" 66 default ARCH_DAVINCI_DM355 67 depends on ARCH_DAVINCI_DM355 68 help 69 Configure this option to specify the whether the board used 70 for development is a DM355 EVM 71 72config MACH_DM355_LEOPARD 73 bool "DM355 Leopard board" 74 depends on ARCH_DAVINCI_DM355 75 help 76 Configure this option to specify the whether the board used 77 for development is a DM355 Leopard board. 78 79config MACH_DAVINCI_DM365_EVM 80 bool "TI DM365 EVM" 81 default ARCH_DAVINCI_DM365 82 depends on ARCH_DAVINCI_DM365 83 help 84 Configure this option to specify whether the board used 85 for development is a DM365 EVM 86 87config MACH_DAVINCI_DA830_EVM 88 bool "TI DA830/OMAP-L137/AM17x Reference Platform" 89 default ARCH_DAVINCI_DA830 90 depends on ATAGS && UNUSED_BOARD_FILES 91 depends on ARCH_DAVINCI_DA830 92 select GPIO_PCF857X if I2C 93 help 94 Say Y here to select the TI DA830/OMAP-L137/AM17x Evaluation Module. 95 96choice 97 prompt "Select DA830/OMAP-L137/AM17x UI board peripheral" 98 depends on MACH_DAVINCI_DA830_EVM 99 help 100 The presence of UI card on the DA830/OMAP-L137/AM17x EVM is 101 detected automatically based on successful probe of the I2C 102 based GPIO expander on that board. This option selected in this 103 menu has an effect only in case of a successful UI card detection. 104 105config DA830_UI_LCD 106 bool "LCD" 107 help 108 Say Y here to use the LCD as a framebuffer or simple character 109 display. 110 111config DA830_UI_NAND 112 bool "NAND flash" 113 help 114 Say Y here to use the NAND flash. Do not forget to setup 115 the switch correctly. 116endchoice 117 118config MACH_DAVINCI_DA850_EVM 119 bool "TI DA850/OMAP-L138/AM18x Reference Platform" 120 depends on ATAGS && UNUSED_BOARD_FILES 121 default ARCH_DAVINCI_DA850 122 depends on ARCH_DAVINCI_DA850 123 help 124 Say Y here to select the TI DA850/OMAP-L138/AM18x Evaluation Module. 125 126choice 127 prompt "Select peripherals connected to expander on UI board" 128 depends on MACH_DAVINCI_DA850_EVM 129 help 130 The presence of User Interface (UI) card on the DA850/OMAP-L138/AM18x 131 EVM is detected automatically based on successful probe of the I2C 132 based GPIO expander on that card. This option selected in this 133 menu has an effect only in case of a successful UI card detection. 134 135config DA850_UI_NONE 136 bool "No peripheral is enabled" 137 help 138 Say Y if you do not want to enable any of the peripherals connected 139 to TCA6416 expander on DA850/OMAP-L138/AM18x EVM UI card 140 141config DA850_UI_RMII 142 bool "RMII Ethernet PHY" 143 help 144 Say Y if you want to use the RMII PHY on the DA850/OMAP-L138/AM18x 145 EVM. This PHY is found on the UI daughter card that is supplied with 146 the EVM. 147 NOTE: Please take care while choosing this option, MII PHY will 148 not be functional if RMII mode is selected. 149 150config DA850_UI_SD_VIDEO_PORT 151 bool "Video Port Interface" 152 help 153 Say Y if you want to use Video Port Interface (VPIF) on the 154 DA850/OMAP-L138 EVM. The Video decoders/encoders are found on the 155 UI daughter card that is supplied with the EVM. 156 157endchoice 158 159config MACH_MITYOMAPL138 160 bool "Critical Link MityDSP-L138/MityARM-1808 SoM" 161 depends on ARCH_DAVINCI_DA850 162 depends on ATAGS && UNUSED_BOARD_FILES 163 help 164 Say Y here to select the Critical Link MityDSP-L138/MityARM-1808 165 System on Module. Information on this SoM may be found at 166 https://www.mitydsp.com 167 168config MACH_OMAPL138_HAWKBOARD 169 bool "TI AM1808 / OMAPL-138 Hawkboard platform" 170 depends on ARCH_DAVINCI_DA850 171 depends on ATAGS && UNUSED_BOARD_FILES 172 help 173 Say Y here to select the TI AM1808 / OMAPL-138 Hawkboard platform . 174 175config DAVINCI_MUX 176 bool "DAVINCI multiplexing support" 177 depends on ARCH_DAVINCI 178 default y 179 help 180 Pin multiplexing support for DAVINCI boards. If your bootloader 181 sets the multiplexing correctly, say N. Otherwise, or if unsure, 182 say Y. 183 184config DAVINCI_MUX_DEBUG 185 bool "Multiplexing debug output" 186 depends on DAVINCI_MUX 187 help 188 Makes the multiplexing functions print out a lot of debug info. 189 This is useful if you want to find out the correct values of the 190 multiplexing registers. 191 192config DAVINCI_MUX_WARNINGS 193 bool "Warn about pins the bootloader didn't set up" 194 depends on DAVINCI_MUX 195 help 196 Choose Y here to warn whenever driver initialization logic needs 197 to change the pin multiplexing setup. When there are no warnings 198 printed, it's safe to deselect DAVINCI_MUX for your product. 199 200endif 201