djsundog/sharp-drm-driver-radxa-zero
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fix: actually set vcom gpio value

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this was hard coded to always set the vcom to 1 when instead it's supposed to be alternating on and off
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James Ward 2023-09-09 19:57:26 -04:00 committed by GitHub
parent 8bdc22653f
commit 575a8aac1f
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1 changed files with 1 additions and 1 deletions
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src/drm_iface.c
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@ -77,7 +77,7 @@ static void vcom_timer_callback(struct timer_list *t)
// Toggle the GPIO pin // Toggle the GPIO pin
vcom_setting = (vcom_setting) ? 0 : 1; vcom_setting = (vcom_setting) ? 0 : 1;
gpiod_set_value(panel->gpio_vcom, 1); gpiod_set_value(panel->gpio_vcom, vcom_setting);
// Reschedule the timer // Reschedule the timer
mod_timer(&panel->vcom_timer, jiffies + msecs_to_jiffies(1000)); mod_timer(&panel->vcom_timer, jiffies + msecs_to_jiffies(1000));