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https://github.com/espressif/esp-idf
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41 lines
1.9 KiB
Plaintext
41 lines
1.9 KiB
Plaintext
menu "ESP-Driver:LCD Controller Configurations"
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config LCD_ENABLE_DEBUG_LOG
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bool "Enable debug log"
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default n
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help
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whether to enable the debug log message for LCD driver.
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Note that, this option only controls the LCD driver log, won't affect other drivers.
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if SOC_LCD_RGB_SUPPORTED
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config LCD_RGB_ISR_IRAM_SAFE
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bool "RGB LCD ISR IRAM-Safe"
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select GDMA_ISR_IRAM_SAFE # bounce buffer mode relies on GDMA EOF interrupt
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default n
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help
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Ensure the LCD interrupt is IRAM-Safe by allowing the interrupt handler to be
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executable when the cache is disabled (e.g. SPI Flash write).
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If you want the LCD driver to keep flushing the screen even when cache ops disabled,
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you can enable this option. Note, this will also increase the IRAM usage.
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config LCD_RGB_RESTART_IN_VSYNC
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bool "Always restart RGB LCD transmission in VSYNC"
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default n
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help
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Reset the GDMA channel every VBlank to stop permanent desyncs from happening.
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Only need to enable it when in your application, the DMA can't deliver data
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as fast as the LCD consumes it.
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endif # SOC_LCD_RGB_SUPPORTED
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if SOC_MIPI_DSI_SUPPORTED
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config LCD_DSI_ISR_IRAM_SAFE
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bool "DSI LCD ISR IRAM-Safe"
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default n
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select DW_GDMA_ISR_IRAM_SAFE # relies on DW_GDMA Full trans done interrupt
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help
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Ensure the LCD interrupt is IRAM-Safe by allowing the interrupt handler to be
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executable when the cache is disabled (e.g. SPI Flash write).
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If you want the LCD driver to keep flushing the screen even when cache ops disabled,
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you can enable this option. Note, this will also increase the IRAM usage.
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endif # SOC_MIPI_DSI_SUPPORTED
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endmenu
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