forked from luck/tmp_suning_uos_patched
21f47fbc5b
This adds support for the family of Systems-on-Chip produced initially by VIA and now its subsidiary WonderMedia that have recently become widespread in lower-end Chinese ARM-based tablets and netbooks. Support is included for both VT8500 and WM8505, selectable by a configuration switch at kernel build time. Included are basic machine initialization files, register and interrupt definitions, support for the on-chip interrupt controller, high-precision OS timer, GPIO lines, necessary macros for early debug, pulse-width-modulated outputs control, as well as platform device configurations for the specific drivers implemented elsewhere. Signed-off-by: Alexey Charkov <alchark@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
74 lines
2.2 KiB
Plaintext
74 lines
2.2 KiB
Plaintext
if ARCH_VT8500
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config VTWM_VERSION_VT8500
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bool
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config VTWM_VERSION_WM8505
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bool
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config MACH_BV07
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bool "Benign BV07-8500 Mini Netbook"
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depends on ARCH_VT8500
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select VTWM_VERSION_VT8500
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help
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Add support for the inexpensive 7-inch netbooks sold by many
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Chinese distributors under various names. Note that there are
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many hardware implementations in identical exterior, make sure
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that yours is indeed based on a VIA VT8500 chip.
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config MACH_WM8505_7IN_NETBOOK
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bool "WM8505 7-inch generic netbook"
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depends on ARCH_VT8500
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select VTWM_VERSION_WM8505
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help
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Add support for the inexpensive 7-inch netbooks sold by many
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Chinese distributors under various names. Note that there are
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many hardware implementations in identical exterior, make sure
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that yours is indeed based on a WonderMedia WM8505 chip.
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comment "LCD panel size"
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config WMT_PANEL_800X480
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bool "7-inch with 800x480 resolution"
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depends on (FB_VT8500 || FB_WM8505)
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default y
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help
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These are found in most of the netbooks in generic cases, as
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well as in Eken M001 tablets and possibly elsewhere.
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To select this panel at runtime, say y here and append
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'panel=800x480' to your kernel command line. Otherwise, the
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largest one available will be used.
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config WMT_PANEL_800X600
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bool "8-inch with 800x600 resolution"
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depends on (FB_VT8500 || FB_WM8505)
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help
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These are found in Eken M003 tablets and possibly elsewhere.
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To select this panel at runtime, say y here and append
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'panel=800x600' to your kernel command line. Otherwise, the
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largest one available will be used.
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config WMT_PANEL_1024X576
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bool "10-inch with 1024x576 resolution"
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depends on (FB_VT8500 || FB_WM8505)
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help
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These are found in CherryPal netbooks and possibly elsewhere.
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To select this panel at runtime, say y here and append
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'panel=1024x576' to your kernel command line. Otherwise, the
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largest one available will be used.
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config WMT_PANEL_1024X600
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bool "10-inch with 1024x600 resolution"
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depends on (FB_VT8500 || FB_WM8505)
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help
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These are found in Eken M006 tablets and possibly elsewhere.
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To select this panel at runtime, say y here and append
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'panel=1024x600' to your kernel command line. Otherwise, the
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largest one available will be used.
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endif
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