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media: i2c: gc2093: set gpios output mode when use gpios

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Signed-off-by: Jianwei Fan <jianwei.fan@rock-chips.com>
Change-Id: I7f91264f7202393a9041721f221c0a098cc79624
This commit is contained in:
Jianwei Fan 2023-02-24 03:15:34 +00:00 committed by Tao Huang
parent 1296e0f778
commit ee38b2089a
1 changed files with 5 additions and 6 deletions
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11
drivers/media/i2c/gc2093.c
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@ -744,14 +744,14 @@ static int __gc2093_power_on(struct gc2093 *gc2093)
}
if (!IS_ERR(gc2093->reset_gpio))
gpiod_set_value_cansleep(gc2093->reset_gpio, 1);
gpiod_direction_output(gc2093->reset_gpio, 1);
usleep_range(1000, 2000);
if (!IS_ERR(gc2093->pwdn_gpio))
gpiod_set_value_cansleep(gc2093->pwdn_gpio, 1);
gpiod_direction_output(gc2093->pwdn_gpio, 1);
if (!IS_ERR(gc2093->reset_gpio))
gpiod_set_value_cansleep(gc2093->reset_gpio, 0);
gpiod_direction_output(gc2093->reset_gpio, 0);
usleep_range(10000, 20000);
@ -775,12 +775,11 @@ static void __gc2093_power_off(struct gc2093 *gc2093)
}
if (!IS_ERR(gc2093->reset_gpio))
gpiod_set_value_cansleep(gc2093->reset_gpio, 1);
gpiod_direction_output(gc2093->reset_gpio, 1);
if (!IS_ERR(gc2093->pwdn_gpio))
gpiod_set_value_cansleep(gc2093->pwdn_gpio, 0);
gpiod_direction_output(gc2093->pwdn_gpio, 0);
regulator_bulk_disable(GC2093_NUM_SUPPLIES, gc2093->supplies);
clk_disable_unprepare(gc2093->xvclk);
}
static int gc2093_check_sensor_id(struct gc2093 *gc2093)