davinci: dm365 evm cpld support: leds, card detect, other setup

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Add basic support for the CPLD on the DM365 EVM board:

 - Read SW5 to set up NAND and keypad vs (someday) OneNAND
 - Export MMC/SD card detect and writeprotect signals
 - LED support (same layout as on DM355 EVM)
 - Static config for video input:
     * external HD imager precludes MMC1, Ethernet, audio
     * else either tvp5146 (SD/default) or tvp7002 (HD)

The video input could actually be switched around dynamically;
change that if/when that's needed (and after those other video
inputs have driver support).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>

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David Brownell 2009-06-21 14:50:12 -07:00 • committed by Kevin Hilman

parent 37b798da5d

commit ff255c6caa

1 changed files with 253 additions and 10 deletions

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arch/arm/mach-davinci/board-dm365-evm.c

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