1731   DMA2D_LayerCfgTypeDef *pLayerCfg;  in HAL_DMA2D_ConfigLayer()  local
1753   pLayerCfg = &hdma2d->LayerCfg[LayerIdx];  in HAL_DMA2D_ConfigLayer()
1756   regValue = pLayerCfg->InputColorMode | (pLayerCfg->AlphaMode << DMA2D_BGPFCCR_AM_Pos);  in HAL_DMA2D_ConfigLayer()
1760 …if ((pLayerCfg->InputColorMode == DMA2D_INPUT_A4) || (pLayerCfg->InputColorMode == DMA2D_INPUT_A8))  in HAL_DMA2D_ConfigLayer()
1762     regValue |= (pLayerCfg->InputAlpha & DMA2D_BGPFCCR_ALPHA);  in HAL_DMA2D_ConfigLayer()
1766     regValue |= (pLayerCfg->InputAlpha << DMA2D_BGPFCCR_ALPHA_Pos);  in HAL_DMA2D_ConfigLayer()
1776     WRITE_REG(hdma2d->Instance->BGOR, pLayerCfg->InputOffset);  in HAL_DMA2D_ConfigLayer()
1779 …if ((pLayerCfg->InputColorMode == DMA2D_INPUT_A4) || (pLayerCfg->InputColorMode == DMA2D_INPUT_A8))  in HAL_DMA2D_ConfigLayer()
1781 …WRITE_REG(hdma2d->Instance->BGCOLR, pLayerCfg->InputAlpha & (DMA2D_BGCOLR_BLUE | DMA2D_BGCOLR_GREE…  in HAL_DMA2D_ConfigLayer()
1794     WRITE_REG(hdma2d->Instance->FGOR, pLayerCfg->InputOffset);  in HAL_DMA2D_ConfigLayer()
1797 …if ((pLayerCfg->InputColorMode == DMA2D_INPUT_A4) || (pLayerCfg->InputColorMode == DMA2D_INPUT_A8))  in HAL_DMA2D_ConfigLayer()
1799 …WRITE_REG(hdma2d->Instance->FGCOLR, pLayerCfg->InputAlpha & (DMA2D_FGCOLR_BLUE | DMA2D_FGCOLR_GREE…  in HAL_DMA2D_ConfigLayer()