diff mbox series

[v2,05/13] hw/gpio/imx_gpio: Don't clear input GPIO values upon reset

Message ID 20250111183711.2338-6-shentey@gmail.com (mailing list archive)
State New
Headers show
Series i.MX and SDHCI improvements | expand

Commit Message

Bernhard Beschow Jan. 11, 2025, 6:37 p.m. UTC 
Input GPIO values such as a present SD card may get notified before the GPIO
controller itself gets reset. Claring the input values thus loses data. Assuming
that input GPIO events are only fired when the state changes, the input values
shouldn't be reset.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
---
 hw/gpio/imx_gpio.c | 1 -
 1 file changed, 1 deletion(-)
diff mbox series

Patch

diff --git a/hw/gpio/imx_gpio.c b/hw/gpio/imx_gpio.c
index 898f80f8c8..67c47a7280 100644
--- a/hw/gpio/imx_gpio.c
+++ b/hw/gpio/imx_gpio.c
@@ -302,7 +302,6 @@  static void imx_gpio_reset(DeviceState *dev)
 
     s->dr       = 0;
     s->gdir     = 0;
-    s->psr      = 0;
     s->icr      = 0;
     s->imr      = 0;
     s->isr      = 0;