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92 lines
2.4 KiB
Plaintext
92 lines
2.4 KiB
Plaintext
# Copyright (c) 2020 HAW Hamburg
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#
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# This file is subject to the terms and conditions of the GNU Lesser
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# General Public License v2.1. See the file LICENSE in the top level
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# directory for more details.
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#
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config MODULE_LCD
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bool "LCD display driver"
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depends on HAS_PERIPH_GPIO
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depends on TEST_KCONFIG
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select MODULE_PERIPH_GPIO
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if MODULE_LCD
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config MODULE_LCD_MULTI_CNTRL
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bool
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help
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The controller-specific driver supports multiple controller variants.
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config MODULE_LCD_SPI
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bool
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default y if !MODULE_LCD_PARALLEL && !MODULE_LCD_PARALLEL_16BIT
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default y if HAVE_LCD_SPI
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depends on HAS_PERIPH_SPI
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select MODULE_PERIPH_SPI
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help
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SPI serial interface is used
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config MODULE_LCD_PARALLEL
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bool
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default y if HAVE_LCD_PARALLEL || HAVE_LCD_PARALLEL_16BIT
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help
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MCU 8080 8-/16-bit parallel interface is used
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config MODULE_LCD_PARALLEL_16BIT
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bool
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default y if HAVE_LCD_PARALLEL_16BIT
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help
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MCU 8080 16-bit paralell interface is used
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config MODULE_LCD_PARALLEL_LL_MCU
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bool
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default y if HAVE_LCD_PARALLEL_LL_MCU
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depends on MODULE_LCD_PARALLEL
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help
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MCU 8080 8-/16-bit low-level parallel interface is provided by the MCU.
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endif
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config HAVE_LCD_SPI
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bool
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help
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Indicates that a display with MCU 8080 8-/16-bit parallel interface
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is present
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config HAVE_LCD_PARALLEL
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bool
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help
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Indicates that a display with MCU 8080 8-/16-bit parallel interface
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is present
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config HAVE_LCD_PARALLEL_16BIT
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bool
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help
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Indicates that a display with MCU 8080 16-bit parallel interface
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is present
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config HAVE_LCD_PARALLEL_LL_MCU
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bool
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help
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Indicates that the MCU provides the MCU 8080 8-/16-bit low-level
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parallel interface implementation.
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menuconfig KCONFIG_USEMODULE_LCD
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bool "Configure LCD driver"
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depends on USEMODULE_LCD
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help
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Configure the LCD display driver using Kconfig.
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if KCONFIG_USEMODULE_LCD
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config LCD_LE_MODE
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bool "Enable little endian to big endian conversion"
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help
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Enable this configuration to convert little endian colors to big endian.
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LCD device requires colors to be send in big endian RGB-565 format.
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Enabling this option allows for little endian colors. Enabling this
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however will slow down the driver as it cannot use DMA anymore.
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endif # KCONFIG_USEMODULE_LCD
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