diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2012-11-09 11:34:20 +0530 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2012-11-17 21:14:04 +0100 |
| commit | 195812e4b6a631e8eaad4046bf6890db4328ea1f (patch) | |
| tree | 1dd479a38f8a5fc49c25d9499a61017fc41cdc63 /drivers/gpio/gpio-twl4030.c | |
| parent | ed32620ea72889c8a9dda278a960bce01136d9a4 (diff) | |
gpio: tegra: read output value when gpio is set in direction_out
Read the output value when gpio is set for the output mode for
gpio_get_value(). Reading input value in direction out does not
give correct value.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-twl4030.c')
0 files changed, 0 insertions, 0 deletions