gpio: mvebu: add dbg_show function

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This patch adds a dedicated dbg_show function to the gpio-mvebu driver.
In addition to the generic gpiolib informations, this function displays
informations related with the specific Marvell registers (blink enable,
data in polarity, interrupt masks and cause).

Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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Simon Guinot 2013-03-24 15:45:29 +01:00 • committed by Linus Walleij

parent 047b93a359

commit a4ba5e1b92

1 changed files with 59 additions and 0 deletions

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drivers/gpio/gpio-mvebu.c

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