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3 Commits

Author SHA1 Message Date
Axel Lin 18fadd6abd gpio: tqmx86: Set proper output level for direction_output 
For output-only gpios, direction_output should set proper output level.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Fixes: b868db94a6 ("gpio: tqmx86: Add GPIO from for this IO controller")
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2019-02-21 13:19:52 +01:00
Wei Yongjun 96be65d12d gpio: tqmx86: Drop unnecessary gpiochip_remove in tqmx86_gpio_probe() 
It's not necessary to remove gpio_chip which added with
devm_gpiochip_add_data().

Fixes: b868db94a6 ("gpio: tqmx86: Add GPIO from for this IO controller")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2019-02-09 11:33:37 +01:00
Andrew Lunn b868db94a6 gpio: tqmx86: Add GPIO from for this IO controller 
Some TQ-Systems ComExpress modules contain an IO controller with 8
GPIO lines.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2019-01-28 15:19:23 +01:00