qemu/hw/gpio
Bernhard Beschow 01a9f1a6c5 hw/gpio/imx_gpio: Fix interpretation of GDIR polarity
According to the i.MX 8M Plus reference manual, a GPIO pin is
configured as an output when the corresponding bit in the GDIR
register is set.  The function imx_gpio_set_int_line() is intended to
be a no-op if the pin is configured as an output, returning early in
such cases.  However, it inverts the condition.  Fix this by
returning early when the bit is set.

cc: qemu-stable@nongnu.org
Fixes: f442728097 ("i.MX: Add GPIO device")
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Message-id: 20250501183445.2389-4-shentey@gmail.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
(cherry picked from commit eba837a31b)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2025-05-08 12:18:57 +03:00
..
aspeed_gpio.c hw/gpio/aspeed: Add AST2700 support 2024-10-24 07:57:47 +02:00
bcm2835_gpio.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
bcm2838_gpio.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
gpio_key.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
gpio_pwr.c include: Rename sysemu/ -> system/ 2024-12-20 17:44:56 +01:00
imx_gpio.c hw/gpio/imx_gpio: Fix interpretation of GDIR polarity 2025-05-08 12:18:57 +03:00
Kconfig hw/gpio/pca955*: Move Kconfig switches next to implementations 2025-02-25 15:32:58 +00:00
meson.build hw/gpio: Remove MAX7310 device 2024-10-15 15:16:17 +01:00
mpc8xxx.c hw/gpio/mpc8xxx: Prefer DEFINE_TYPES() macro 2024-11-05 23:32:25 +00:00
npcm7xx_gpio.c hw/gpio: npcm7xx: fixup out-of-bounds access 2025-03-07 10:08:19 +00:00
nrf51_gpio.c hw/gpio: remove break after g_assert_not_reached() 2024-09-13 20:12:16 +02:00
omap_gpio.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
pca9552.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
pca9554.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
pcf8574.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
pl061.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
sifive_gpio.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
stm32l4x5_gpio.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
trace-events hw/gpio/imx_gpio: Turn DPRINTF() into trace events 2025-01-13 17:16:04 +01:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
zaurus.c hw: arm: Remove use of tabs in some source files 2024-05-28 14:20:48 +01:00