menu "LCD and Touch Panel" menu "LCD Peripheral Configuration" depends on IDF_TARGET_ESP32S3 choice LCD_PERIPH_CLK_SRC prompt "Select clock source for LCD peripheral" default LCD_PERIPH_CLK_SRC_XTAL if PM_ENABLE default LCD_PERIPH_CLK_SRC_PLL160M help The peripheral clock is where LCD bus clock derives from. Each clock source has its unique feature, e.g. 1. XTAL clock can help LCD work stable when DFS is enabled 2. PLL160M can achieve higher pixel clock resolution config LCD_PERIPH_CLK_SRC_PLL160M bool "PLL_160M clock" config LCD_PERIPH_CLK_SRC_XTAL bool "XTAL clock" endchoice # LCD_PERIPH_CLK_SRC endmenu endmenu