diff options
Diffstat (limited to 'arch/arm/mach-omap1/Kconfig')
| -rw-r--r-- | arch/arm/mach-omap1/Kconfig | 154 |
1 files changed, 68 insertions, 86 deletions
diff --git a/arch/arm/mach-omap1/Kconfig b/arch/arm/mach-omap1/Kconfig index 948da556162e..08ec6bd84ada 100644 --- a/arch/arm/mach-omap1/Kconfig +++ b/arch/arm/mach-omap1/Kconfig @@ -1,33 +1,43 @@ # SPDX-License-Identifier: GPL-2.0-only +menuconfig ARCH_OMAP1 + bool "TI OMAP1" + depends on ARCH_MULTI_V4T || ARCH_MULTI_V5 + depends on CPU_LITTLE_ENDIAN + depends on ATAGS + select ARCH_HAS_HOLES_MEMORYMODEL + select ARCH_OMAP + select CLKSRC_MMIO + select FORCE_PCI if PCCARD + select GENERIC_IRQ_CHIP + select GPIOLIB + help + Support for older TI OMAP1 (omap7xx, omap15xx or omap16xx) + if ARCH_OMAP1 menu "TI OMAP1 specific features" comment "OMAP Core Type" -config ARCH_OMAP730 - bool "OMAP730 Based System" - select ARCH_OMAP_OTG - select CPU_ARM926T - select OMAP_MPU_TIMER - -config ARCH_OMAP850 - bool "OMAP850 Based System" - select ARCH_OMAP_OTG - select CPU_ARM926T - config ARCH_OMAP15XX + depends on ARCH_MULTI_V4T default y bool "OMAP15xx Based System" select CPU_ARM925T select OMAP_MPU_TIMER config ARCH_OMAP16XX + depends on ARCH_MULTI_V5 bool "OMAP16xx Based System" select ARCH_OMAP_OTG select CPU_ARM926T select OMAP_DM_TIMER +config ARCH_OMAP + bool + +comment "OMAP Feature Selections" + config OMAP_MUX bool "OMAP multiplexing support" default y @@ -53,63 +63,62 @@ config OMAP_MUX_WARNINGS to change the pin multiplexing setup. When there are no warnings printed, it's safe to deselect OMAP_MUX for your product. -comment "OMAP Board Type" +config OMAP_32K_TIMER + bool "Use 32KHz timer" + depends on ARCH_OMAP16XX + default ARCH_OMAP16XX + help + Select this option if you want to enable the OMAP 32KHz timer. + This timer saves power compared to the OMAP_MPU_TIMER, and has + support for no tick during idle. The 32KHz timer provides less + intra-tick resolution than OMAP_MPU_TIMER. The 32KHz timer is + currently only available for OMAP16XX, 24XX, 34XX, OMAP4/5 and DRA7XX. + + On OMAP2PLUS this value is only used for CONFIG_HZ and + CLOCK_TICK_RATE compile time calculation. + The actual timer selection is done in the board file + through the (DT_)MACHINE_START structure. + +config OMAP_MPU_TIMER + bool "Use mpu timer" + depends on ARCH_OMAP1 + help + Select this option if you want to use the OMAP mpu timer. This + timer provides more intra-tick resolution than the 32KHz timer, + but consumes more power. -config MACH_OMAP_INNOVATOR - bool "TI Innovator" - depends on ARCH_OMAP15XX || ARCH_OMAP16XX +config OMAP_SERIAL_WAKE + bool "Enable wake-up events for serial ports" + depends on ARCH_OMAP1 && OMAP_MUX + default y help - TI OMAP 1510 or 1610 Innovator board support. Say Y here if you - have such a board. + Select this option if you want to have your system wake up + to data on the serial RX line. This allows you to wake the + system from serial console. -config MACH_OMAP_H2 - bool "TI H2 Support" - depends on ARCH_OMAP16XX - help - TI OMAP 1610/1611B H2 board support. Say Y here if you have such - a board. +config OMAP_RESET_CLOCKS + bool "Reset unused clocks during boot" + depends on ARCH_OMAP + help + Say Y if you want to reset unused clocks during boot. + This option saves power, but assumes all drivers are + using the clock framework. Broken drivers that do not + yet use clock framework may not work with this option. + If you are booting from another operating system, you + probably do not want this option enabled until your + device drivers work properly. -config MACH_OMAP_H3 - bool "TI H3 Support" - depends on ARCH_OMAP16XX - help - TI OMAP 1710 H3 board support. Say Y here if you have such - a board. +config ARCH_OMAP_OTG + bool -config MACH_HERALD - bool "HTC Herald" - depends on ARCH_OMAP850 - help - HTC Herald smartphone support (AKA T-Mobile Wing, ...) +comment "OMAP Board Type" config MACH_OMAP_OSK bool "TI OSK Support" depends on ARCH_OMAP16XX - help + help TI OMAP 5912 OSK (OMAP Starter Kit) board support. Say Y here - if you have such a board. - -config OMAP_OSK_MISTRAL - bool "Mistral QVGA board Support" - depends on MACH_OMAP_OSK - help - The OSK supports an optional add-on board with a Quarter-VGA - touchscreen, PDA-ish buttons, a resume button, bicolor LED, - and camera connector. Say Y here if you have this board. - -config MACH_OMAP_PERSEUS2 - bool "TI Perseus2" - depends on ARCH_OMAP730 - help - Support for TI OMAP 730 Perseus2 board. Say Y here if you have such - a board. - -config MACH_OMAP_FSAMPLE - bool "TI F-Sample" - depends on ARCH_OMAP730 - help - Support for TI OMAP 850 F-Sample board. Say Y here if you have such - a board. + if you have such a board. config MACH_OMAP_PALMTE bool "Palm Tungsten E" @@ -120,24 +129,6 @@ config MACH_OMAP_PALMTE http://palmtelinux.sourceforge.net/ for more information. Say Y here if you have this PDA model, say N otherwise. -config MACH_OMAP_PALMZ71 - bool "Palm Zire71" - depends on ARCH_OMAP15XX - help - Support for the Palm Zire71 PDA. To boot the kernel, - you'll need a PalmOS compatible bootloader; check out - http://hackndev.com/palm/z71 for more information. - Say Y here if you have such a PDA, say N otherwise. - -config MACH_OMAP_PALMTT - bool "Palm Tungsten|T" - depends on ARCH_OMAP15XX - help - Support for the Palm Tungsten|T PDA. To boot the kernel, you'll - need a PalmOS compatible bootloader (Garux); check out - http://garux.sourceforge.net/ for more information. - Say Y here if you have this PDA model, say N otherwise. - config MACH_SX1 bool "Siemens SX1" depends on ARCH_OMAP15XX @@ -146,7 +137,7 @@ config MACH_SX1 Support for the Siemens SX1 phone. To boot the kernel, you'll need a SX1 compatible bootloader; check out http://forum.oslik.ru and - http://www.handhelds.org/moin/moin.cgi/SiemensSX1 + https://www.handhelds.org/moin/moin.cgi/SiemensSX1 for more information. Say Y here if you have such a phone, say NO otherwise. @@ -169,15 +160,6 @@ config MACH_AMS_DELTA Support for the Amstrad E3 (codename Delta) videophone. Say Y here if you have such a device. -config MACH_OMAP_GENERIC - bool "Generic OMAP board" - depends on ARCH_OMAP15XX || ARCH_OMAP16XX - help - Support for generic OMAP-1510, 1610 or 1710 board with - no FPGA. Can be used as template for porting Linux to - custom OMAP boards. Say Y here if you have a custom - board. - endmenu endif |