From: Yannick FERTRE Date: Wed, 6 Apr 2022 08:37:42 +0000 (+0200) Subject: video: stm32: stm32_ltdc: fix data enable polarity X-Git-Tag: baikal/mips/sdk5.9~3^2~53^2~31 X-Git-Url: https://git.baikalelectronics.ru/?a=commitdiff_plain;h=8768fef3238d9319f0b073f1b52bbf7bf53256ff;p=uboot.git video: stm32: stm32_ltdc: fix data enable polarity Wrong DISPLAY_FLAGS used to set the data enable polarity. Signed-off-by: Yannick FERTRE Reviewed-by: Patrice Chotard Signed-off-by: Patrice Chotard --- diff --git a/drivers/video/stm32/stm32_ltdc.c b/drivers/video/stm32/stm32_ltdc.c index e741e74739..9269d4bfb4 100644 --- a/drivers/video/stm32/stm32_ltdc.c +++ b/drivers/video/stm32/stm32_ltdc.c @@ -255,7 +255,7 @@ static void stm32_ltdc_set_mode(struct stm32_ltdc_priv *priv, val |= GCR_HSPOL; if (timings->flags & DISPLAY_FLAGS_VSYNC_HIGH) val |= GCR_VSPOL; - if (timings->flags & DISPLAY_FLAGS_DE_HIGH) + if (timings->flags & DISPLAY_FLAGS_DE_LOW) val |= GCR_DEPOL; if (timings->flags & DISPLAY_FLAGS_PIXDATA_NEGEDGE) val |= GCR_PCPOL;