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 CPU_ARM926T 8 select DAVINCI_TIMER 9 select ZONE_DMA 10 select PM_GENERIC_DOMAINS if PM 11 select PM_GENERIC_DOMAINS_OF if PM && OF 12 select REGMAP_MMIO 13 select RESET_CONTROLLER 14 select PINCTRL_SINGLE 15 16if ARCH_DAVINCI 17 18comment "DaVinci Core Type" 19 20config ARCH_DAVINCI_DA830 21 bool "DA830/OMAP-L137/AM17x based system" 22 select ARCH_DAVINCI_DA8XX 23 # needed on silicon revs 1.0, 1.1: 24 select CPU_DCACHE_WRITETHROUGH if !CPU_DCACHE_DISABLE 25 select DAVINCI_CP_INTC 26 27config ARCH_DAVINCI_DA850 28 bool "DA850/OMAP-L138/AM18x based system" 29 select DAVINCI_CP_INTC 30 31config ARCH_DAVINCI_DA8XX 32 bool 33 34config DAVINCI_MUX 35 bool "DAVINCI multiplexing support" 36 depends on ARCH_DAVINCI 37 default y 38 help 39 Pin multiplexing support for DAVINCI boards. If your bootloader 40 sets the multiplexing correctly, say N. Otherwise, or if unsure, 41 say Y. 42 43config DAVINCI_MUX_DEBUG 44 bool "Multiplexing debug output" 45 depends on DAVINCI_MUX 46 help 47 Makes the multiplexing functions print out a lot of debug info. 48 This is useful if you want to find out the correct values of the 49 multiplexing registers. 50 51config DAVINCI_MUX_WARNINGS 52 bool "Warn about pins the bootloader didn't set up" 53 depends on DAVINCI_MUX 54 help 55 Choose Y here to warn whenever driver initialization logic needs 56 to change the pin multiplexing setup. When there are no warnings 57 printed, it's safe to deselect DAVINCI_MUX for your product. 58 59endif 60