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| author | Yunlei He <[email protected]> | 2014-12-02 04:32:59 +0000 |
|---|---|---|
| committer | Linus Walleij <[email protected]> | 2014-12-03 13:44:23 +0000 |
| commit | 27f9fec5cf248692b373c31905c65326952a8e63 (patch) | |
| tree | 509e1d01c482249fb9fe7844a5e587490519daef /drivers/gpio/gpio-mpc5200.c | |
| parent | gpio: mcp23s08: Add option to configure IRQ output polarity as active high (diff) | |
| download | kernel-27f9fec5cf248692b373c31905c65326952a8e63.tar.gz kernel-27f9fec5cf248692b373c31905c65326952a8e63.zip | |
gpio: pl061: hook request if gpio-ranges avaiable
Gpio-ranges property is useful to represent which GPIOs correspond
to which pins on which pin controllers. But there may be some gpios
without pinctrl operation. So check whether gpio-ranges property
exists in device node first.
Signed-off-by: Yunlei He <[email protected]>
Signed-off-by: Xinwei Kong <[email protected]>
Signed-off-by: Haojian Zhuang <[email protected]>
Signed-off-by: Linus Walleij <[email protected]>
Diffstat (limited to 'drivers/gpio/gpio-mpc5200.c')
0 files changed, 0 insertions, 0 deletions