| # Copyright 2023 NXP |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| if SHIELD_RK055HDMIPI4MA0 |
| |
| if DISPLAY |
| |
| # Enable MIPI DSI, as this display controller requires it. |
| |
| config MIPI_DSI |
| default y |
| |
| endif # DISPLAY |
| |
| if LVGL |
| |
| # Configure LVGL to use touchscreen with KSCAN API |
| |
| config INPUT |
| default y |
| |
| config INPUT_GT911_INTERRUPT |
| default y |
| |
| # LVGL should allocate buffers equal to size of display |
| config LV_Z_VDB_SIZE |
| default 100 |
| |
| # Enable double buffering |
| config LV_Z_DOUBLE_VDB |
| default y |
| |
| # Force full refresh. This prevents memory copy associated with partial |
| # display refreshes, which is not necessary for the eLCDIF driver |
| config LV_Z_FULL_REFRESH |
| default y |
| |
| config LV_Z_BITS_PER_PIXEL |
| default 16 |
| |
| config LV_DPI_DEF |
| default 128 |
| |
| # Use offloaded render thread |
| config LV_Z_FLUSH_THREAD |
| default y |
| |
| choice LV_COLOR_DEPTH |
| default LV_COLOR_DEPTH_16 |
| endchoice |
| |
| endif # LVGL |
| |
| endif # SHIELD_RK055HDMIPI4MA0 |
