From 21f47fbc5b18da4a3db680959aee887612ec9a72 Mon Sep 17 00:00:00 2001 From: Alexey Charkov Date: Thu, 23 Dec 2010 13:11:21 +0100 Subject: ARM: 6597/1: Add basic architecture support for VIA/WonderMedia 85xx SoC's 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 Signed-off-by: Russell King --- arch/arm/mach-vt8500/Kconfig | 73 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 arch/arm/mach-vt8500/Kconfig (limited to 'arch/arm/mach-vt8500/Kconfig') diff --git a/arch/arm/mach-vt8500/Kconfig b/arch/arm/mach-vt8500/Kconfig new file mode 100644 index 000000000000..2c20a341c11a --- /dev/null +++ b/arch/arm/mach-vt8500/Kconfig @@ -0,0 +1,73 @@ +if ARCH_VT8500 + +config VTWM_VERSION_VT8500 + bool + +config VTWM_VERSION_WM8505 + bool + +config MACH_BV07 + bool "Benign BV07-8500 Mini Netbook" + depends on ARCH_VT8500 + select VTWM_VERSION_VT8500 + help + Add support for the inexpensive 7-inch netbooks sold by many + Chinese distributors under various names. Note that there are + many hardware implementations in identical exterior, make sure + that yours is indeed based on a VIA VT8500 chip. + +config MACH_WM8505_7IN_NETBOOK + bool "WM8505 7-inch generic netbook" + depends on ARCH_VT8500 + select VTWM_VERSION_WM8505 + help + Add support for the inexpensive 7-inch netbooks sold by many + Chinese distributors under various names. Note that there are + many hardware implementations in identical exterior, make sure + that yours is indeed based on a WonderMedia WM8505 chip. + +comment "LCD panel size" + +config WMT_PANEL_800X480 + bool "7-inch with 800x480 resolution" + depends on (FB_VT8500 || FB_WM8505) + default y + help + These are found in most of the netbooks in generic cases, as + well as in Eken M001 tablets and possibly elsewhere. + + To select this panel at runtime, say y here and append + 'panel=800x480' to your kernel command line. Otherwise, the + largest one available will be used. + +config WMT_PANEL_800X600 + bool "8-inch with 800x600 resolution" + depends on (FB_VT8500 || FB_WM8505) + help + These are found in Eken M003 tablets and possibly elsewhere. + + To select this panel at runtime, say y here and append + 'panel=800x600' to your kernel command line. Otherwise, the + largest one available will be used. + +config WMT_PANEL_1024X576 + bool "10-inch with 1024x576 resolution" + depends on (FB_VT8500 || FB_WM8505) + help + These are found in CherryPal netbooks and possibly elsewhere. + + To select this panel at runtime, say y here and append + 'panel=1024x576' to your kernel command line. Otherwise, the + largest one available will be used. + +config WMT_PANEL_1024X600 + bool "10-inch with 1024x600 resolution" + depends on (FB_VT8500 || FB_WM8505) + help + These are found in Eken M006 tablets and possibly elsewhere. + + To select this panel at runtime, say y here and append + 'panel=1024x600' to your kernel command line. Otherwise, the + largest one available will be used. + +endif -- cgit v1.2.2