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davinci: DA850/OMAP-L138 EVM expander setup and UI card detection
authorChaithrika U S <chaithrika@ti.com>
Wed, 30 Sep 2009 21:00:28 +0000 (17:00 -0400)
committerKevin Hilman <khilman@deeprootsystems.com>
Wed, 25 Nov 2009 18:21:30 +0000 (10:21 -0800)
commit75e2ea643fe43d5aa836475acee5bd97cd9ea4bf
tree66c27bddae478c8b57d927e66b0499d7acc61324tree | snapshot (tar.gz zip)
parent789a785ee4351a0b425d1b3702d40aeb71745ff3commit | diff
davinci: DA850/OMAP-L138 EVM expander setup and UI card detection

DA850/OMAP-L138 EVM can be connected to an UI card which has various
peripherals on it.The UI card has TCA6416 expander which can be probed
to check whether the UI card is connected or not. If the UI card is
connected, setup NOR and NAND devices. This is done via the expander
setup callback.

Signed-off-by: Chaithrika U S <chaithrika@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
arch/arm/mach-davinci/board-da850-evm.c diff | blob | blame | history