ARM: dts: dra7-evm: add gpio key support

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dra7-evm has 2 gpio keys wired through TS_LCD_GPIO3, TS_LCD_GPIO4
which in turn connected to PCF8575 GPIO pcf_lcd: gpio@20 expander
pins 2 and 3.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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Grygorii Strashko 2015-08-27 18:20:47 +03:00 • committed by Tony Lindgren

parent a96e880885

commit 863987affb

1 changed files with 20 additions and 0 deletions

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arch/arm/boot/dts/dra7-evm.dts

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