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🐛 Fix STM32 delay, double reset in FSMC TFT init (#22584)

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This commit is contained in:
Tanguy Pruvot
2021-08-18 05:39:08 +02:00
committed by Scott Lahteine
parent 2e14bf15dd
commit bb12ebcca6
2 changed files with 4 additions and 14 deletions
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8
Marlin/src/lcd/tft_io/tft_io.cpp
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@@ -65,13 +65,13 @@ if (lcd_id != 0xFFFFFFFF) return;
#if PIN_EXISTS(TFT_RESET)
OUT_WRITE(TFT_RESET_PIN, HIGH);
delay(10);
OUT_WRITE(TFT_RESET_PIN, LOW);
WRITE(TFT_RESET_PIN, LOW);
delay(10);
OUT_WRITE(TFT_RESET_PIN, HIGH);
WRITE(TFT_RESET_PIN, HIGH);
#endif
#if PIN_EXISTS(TFT_BACKLIGHT)
OUT_WRITE(TFT_BACKLIGHT_PIN, DISABLED(DELAYED_BACKLIGHT_INIT));
WRITE(TFT_BACKLIGHT_PIN, DISABLED(DELAYED_BACKLIGHT_INIT));
#endif
// io.Init();
@@ -149,7 +149,7 @@ if (lcd_id != 0xFFFFFFFF) return;
#endif
#if PIN_EXISTS(TFT_BACKLIGHT) && ENABLED(DELAYED_BACKLIGHT_INIT)
OUT_WRITE(TFT_BACKLIGHT_PIN, HIGH);
WRITE(TFT_BACKLIGHT_PIN, HIGH);
#endif
}