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misc/led: LED state is set opposite of what is expected

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Testing of the LED state showed that when the LED polarity was
set to GPIO_POLARITY_ACTIVE_LOW and a low logic value was set on
the input GPIO of the LED, the LED was being turn off when it was
expected to be turned on.

Fixes: ddb67f6402 ("hw/misc/led: Allow connecting from GPIO output")
Signed-off-by: Glenn Miles <milesg@linux.vnet.ibm.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Andrew Jeffery <andrew@codeconstruct.com.au>
Message-id: 20231024191945.4135036-1-milesg@linux.vnet.ibm.com
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Glenn Miles 2023-10-24 14:19:45 -05:00 committed by Peter Maydell
parent f0109f721e
commit 6f83dc6716
1 changed files with 1 additions and 1 deletions
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2
hw/misc/led.c
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@ -63,7 +63,7 @@ static void led_set_state_gpio_handler(void *opaque, int line, int new_state)
LEDState *s = LED(opaque); LEDState *s = LED(opaque);
assert(line == 0); assert(line == 0);
led_set_state(s, !!new_state != s->gpio_active_high); led_set_state(s, !!new_state == s->gpio_active_high);
} }
static void led_reset(DeviceState *dev) static void led_reset(DeviceState *dev)