mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-30 08:56:45 +07:00
13e1f0440e
Add graphics support for the Sharp LCD035Q3DG01 graphical LCD that's on the User Interface (UI) daughter card of the DA830/OMAP-L137 EVM. The LCD shares EMIFA lines with the NAND and NOR devices that are also on the UI card so those lines are shared via a couple of muxes. The muxes are controlled by the 'MUX_MODE' line on the UI card. The 'MUX_MODE' line is controlled by pin P6 of a pcf8574 i2c expander that's at i2c address 0x3f on UI card. The i2c expander is controlled using the gpio infrastructure from the board code using the 'setup()' and 'teardown()' routines. Signed-off-by: Steve Chen <schen@mvista.com> Signed-off-by: Mark A. Greer <mgreer@mvista.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
172 lines
4.3 KiB
Plaintext
172 lines
4.3 KiB
Plaintext
if ARCH_DAVINCI
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config AINTC
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bool
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config CP_INTC
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bool
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config ARCH_DAVINCI_DMx
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bool
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menu "TI DaVinci Implementations"
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comment "DaVinci Core Type"
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config ARCH_DAVINCI_DM644x
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bool "DaVinci 644x based system"
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select AINTC
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select ARCH_DAVINCI_DMx
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config ARCH_DAVINCI_DM355
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bool "DaVinci 355 based system"
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select AINTC
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select ARCH_DAVINCI_DMx
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config ARCH_DAVINCI_DM646x
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bool "DaVinci 646x based system"
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select AINTC
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select ARCH_DAVINCI_DMx
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config ARCH_DAVINCI_DA830
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bool "DA830/OMAP-L137 based system"
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select CP_INTC
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select ARCH_DAVINCI_DA8XX
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config ARCH_DAVINCI_DA850
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bool "DA850/OMAP-L138 based system"
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select CP_INTC
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select ARCH_DAVINCI_DA8XX
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config ARCH_DAVINCI_DA8XX
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bool
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config ARCH_DAVINCI_DM365
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bool "DaVinci 365 based system"
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select AINTC
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select ARCH_DAVINCI_DMx
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comment "DaVinci Board Type"
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config MACH_DAVINCI_EVM
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bool "TI DM644x EVM"
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default ARCH_DAVINCI_DM644x
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depends on ARCH_DAVINCI_DM644x
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help
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Configure this option to specify the whether the board used
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for development is a DM644x EVM
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config MACH_SFFSDR
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bool "Lyrtech SFFSDR"
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depends on ARCH_DAVINCI_DM644x
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help
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Say Y here to select the Lyrtech Small Form Factor
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Software Defined Radio (SFFSDR) board.
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config MACH_DAVINCI_DM355_EVM
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bool "TI DM355 EVM"
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default ARCH_DAVINCI_DM355
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depends on ARCH_DAVINCI_DM355
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help
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Configure this option to specify the whether the board used
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for development is a DM355 EVM
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config MACH_DM355_LEOPARD
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bool "DM355 Leopard board"
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depends on ARCH_DAVINCI_DM355
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help
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Configure this option to specify the whether the board used
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for development is a DM355 Leopard board.
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config MACH_DAVINCI_DM6467_EVM
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bool "TI DM6467 EVM"
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default ARCH_DAVINCI_DM646x
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depends on ARCH_DAVINCI_DM646x
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help
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Configure this option to specify the whether the board used
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for development is a DM6467 EVM
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config MACH_DAVINCI_DM365_EVM
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bool "TI DM365 EVM"
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default ARCH_DAVINCI_DM365
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depends on ARCH_DAVINCI_DM365
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help
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Configure this option to specify whether the board used
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for development is a DM365 EVM
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config MACH_DAVINCI_DA830_EVM
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bool "TI DA830/OMAP-L137 Reference Platform"
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default ARCH_DAVINCI_DA830
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depends on ARCH_DAVINCI_DA830
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help
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Say Y here to select the TI DA830/OMAP-L137 Evaluation Module.
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config DA830_UI
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bool "DA830/OMAP-L137 UI (User Interface) board support"
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depends on MACH_DAVINCI_DA830_EVM
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help
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Say Y here if you have the DA830/OMAP-L137 UI
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(User Interface) board installed and you want to
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enable the peripherals located on User Interface
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board.
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choice
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prompt "Select DA830/OMAP-L137 UI board peripheral"
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depends on DA830_UI
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config DA830_UI_LCD
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bool "LCD"
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help
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Say Y here to use the LCD as a framebuffer or simple character
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display.
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endchoice
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config MACH_DAVINCI_DA850_EVM
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bool "TI DA850/OMAP-L138 Reference Platform"
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default ARCH_DAVINCI_DA850
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depends on ARCH_DAVINCI_DA850
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help
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Say Y here to select the TI DA850/OMAP-L138 Evaluation Module.
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config DAVINCI_MUX
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bool "DAVINCI multiplexing support"
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depends on ARCH_DAVINCI
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default y
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help
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Pin multiplexing support for DAVINCI boards. If your bootloader
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sets the multiplexing correctly, say N. Otherwise, or if unsure,
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say Y.
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config DAVINCI_MUX_DEBUG
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bool "Multiplexing debug output"
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depends on DAVINCI_MUX
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help
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Makes the multiplexing functions print out a lot of debug info.
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This is useful if you want to find out the correct values of the
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multiplexing registers.
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config DAVINCI_MUX_WARNINGS
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bool "Warn about pins the bootloader didn't set up"
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depends on DAVINCI_MUX
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help
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Choose Y here to warn whenever driver initialization logic needs
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to change the pin multiplexing setup. When there are no warnings
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printed, it's safe to deselect DAVINCI_MUX for your product.
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config DAVINCI_RESET_CLOCKS
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bool "Reset unused clocks during boot"
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depends on ARCH_DAVINCI
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help
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Say Y if you want to reset unused clocks during boot.
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This option saves power, but assumes all drivers are
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using the clock framework. Broken drivers that do not
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yet use clock framework may not work with this option.
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If you are booting from another operating system, you
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probably do not want this option enabled until your
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device drivers work properly.
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endmenu
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endif
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