esp-idf/components/esp_lcd/Kconfig
2021-08-10 21:06:59 +08:00

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menu "LCD and Touch Panel"
menu "LCD Peripheral Configuration"
choice LCD_PERIPH_CLK_SRC
prompt "Select clock source for LCD peripheral"
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
config LCD_PANEL_IO_FORMAT_BUF_SIZE
int "LCD panel io format buffer size"
default 32
help
LCD driver allocates an internal buffer to transform the data into a proper format, because of
the endian order mismatch. This option is to set the size of the buffer, in bytes.
endmenu
endmenu