mirror of
https://github.com/apache/nuttx.git
synced 2026-06-08 10:32:47 +08:00
board/spresense: Add pin selection of ILI934x
Add Kconfig choice for selecting RST and DC pins on ILI934x LCD.
This commit is contained in:
SPRESENSE
committed by
Masayuki Ishikawa
Masayuki Ishikawa
parent
22d2ef0bf4
commit
771bd8ca17
@@ -514,6 +514,189 @@ config LCD_ON_MAIN_BOARD
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Display connected to main board.
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endchoice
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if LCD_ON_MAIN_BOARD
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choice
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prompt "LCD ILI934x RST Pin selection"
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default LCD_RSTPIN_I2S0_BCK
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config LCD_RSTPIN_UART2_TX
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bool "UART2_TX (D01) PIN"
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config LCD_RSTPIN_UART2_RX
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bool "UART2_RX (D00) PIN"
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config LCD_RSTPIN_UART2_RTS
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bool "UART2_RTS (D28) PIN"
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config LCD_RSTPIN_UART2_CTS
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bool "UART2_CTS (D27) PIN"
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config LCD_RSTPIN_I2S0_BCK
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bool "I2S0_BCK (D26) PIN"
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config LCD_RSTPIN_I2S0_LRCK
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bool "I2S0_LRCK (D25) PIN"
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config LCD_RSTPIN_SEN_IRQ_IN
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bool "SEN_IRQ_IN (D22) PIN"
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config LCD_RSTPIN_EMMC_DATA3
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bool "EMMC_DATA3 (D21) PIN"
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config LCD_RSTPIN_EMMC_DATA2
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bool "EMMC_DATA2 (D20) PIN"
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config LCD_RSTPIN_I2S0_DATA_IN
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bool "I2S0_DATA_IN (D19) PIN"
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config LCD_RSTPIN_I2S0_DATA_OUT
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bool "I2S0_DATA_OUT (D18) PIN"
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config LCD_RSTPIN_I2C0_SCL
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bool "I2C0_SCL (D15) PIN"
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config LCD_RSTPIN_I2C0_SDA
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bool "I2C0_SDA (D14) PIN"
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endchoice
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choice
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prompt "LCD ILI934x DC Pin selection"
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default LCD_DCPIN_I2S0_LRCK
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config LCD_DCPIN_UART2_TX
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bool "UART2_TX (D01) PIN"
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config LCD_DCPIN_UART2_RX
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bool "UART2_RX (D00) PIN"
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config LCD_DCPIN_UART2_RTS
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bool "UART2_RTS (D28) PIN"
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config LCD_DCPIN_UART2_CTS
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bool "UART2_CTS (D27) PIN"
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config LCD_DCPIN_I2S0_BCK
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bool "I2S0_BCK (D26) PIN"
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config LCD_DCPIN_I2S0_LRCK
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bool "I2S0_LRCK (D25) PIN"
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config LCD_DCPIN_SEN_IRQ_IN
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bool "SEN_IRQ_IN (D22) PIN"
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config LCD_DCPIN_EMMC_DATA3
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bool "EMMC_DATA3 (D21) PIN"
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config LCD_DCPIN_EMMC_DATA2
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bool "EMMC_DATA2 (D20) PIN"
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config LCD_DCPIN_I2S0_DATA_IN
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bool "I2S0_DATA_IN (D19) PIN"
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config LCD_DCPIN_I2S0_DATA_OUT
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bool "I2S0_DATA_OUT (D18) PIN"
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config LCD_DCPIN_I2C0_SCL
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bool "I2C0_SCL (D15) PIN"
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config LCD_DCPIN_I2C0_SDA
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bool "I2C0_SDA (D14) PIN"
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endchoice
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endif
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if LCD_ON_EXTENSION_BOARD
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choice
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prompt "LCD ILI934x RST Pin selection"
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default LCD_RSTPIN_SPI2_MISO
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config LCD_RSTPIN_I2C0_SCL_E
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bool "I2C0_SCL (D15) PIN"
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config LCD_RSTPIN_I2C0_SDA_E
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bool "I2C0_SDA (D14) PIN"
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config LCD_RSTPIN_PWM2
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bool "PWM2 (D09) PIN"
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config LCD_RSTPIN_SPI2_MISO
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bool "SPI2_MISO (D08) PIN"
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config LCD_RSTPIN_SPI3_CS1_X
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bool "SPI3_CS1_X (D07) PIN"
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config LCD_RSTPIN_PWM0
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bool "PWM0 (D06) PIN"
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config LCD_RSTPIN_PWM1
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bool "PWM1 (D05) PIN"
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config LCD_RSTPIN_SPI2_MOSI
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bool "SPI2_MOSI (D04) PIN"
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config LCD_RSTPIN_PWM3
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bool "PWM3 (D03) PIN"
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config LCD_RSTPIN_HIF_IRQ_OUT
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bool "HIF_IRQ_OUT (D02) PIN"
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config LCD_RSTPIN_UART2_TX_E
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bool "UART2_TX (D01) PIN"
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config LCD_RSTPIN_UART2_RX_E
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bool "UART2_RX (D00) PIN"
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endchoice
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choice
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prompt "LCD ILI934x DC Pin selection"
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default LCD_DCPIN_PWM2
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config LCD_DCPIN_I2C0_SCL_E
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bool "I2C0_SCL (D15) PIN"
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config LCD_DCPIN_I2C0_SDA_E
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bool "I2C0_SDA (D14) PIN"
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config LCD_DCPIN_PWM2
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bool "PWM2 (D09) PIN"
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config LCD_DCPIN_SPI2_MISO
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bool "SPI2_MISO (D08) PIN"
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config LCD_DCPIN_SPI3_CS1_X
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bool "SPI3_CS1_X (D07) PIN"
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config LCD_DCPIN_PWM0
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bool "PWM0 (D06) PIN"
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config LCD_DCPIN_PWM1
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bool "PWM1 (D05) PIN"
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config LCD_DCPIN_SPI2_MOSI
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bool "SPI2_MOSI (D04) PIN"
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config LCD_DCPIN_PWM3
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bool "PWM3 (D03) PIN"
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config LCD_DCPIN_HIF_IRQ_OUT
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bool "HIF_IRQ_OUT (D02) PIN"
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config LCD_DCPIN_UART2_TX_E
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bool "UART2_TX (D01) PIN"
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config LCD_DCPIN_UART2_RX_E
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bool "UART2_RX (D00) PIN"
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endchoice
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endif
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endif
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choice
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@@ -30,6 +30,8 @@
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#include <sys/boardctl.h>
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#include <stdbool.h>
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#include "board_lcdpins.h"
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#include "cxd56_clock.h"
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#include "cxd56_power.h"
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#include "cxd56_flash.h"
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@@ -212,9 +214,6 @@ enum board_power_device
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#if defined(CONFIG_LCD_ON_MAIN_BOARD) /* Display connected to main board. */
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#define DISPLAY_RST PIN_I2S0_BCK
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#define DISPLAY_DC PIN_I2S0_LRCK
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#define DISPLAY_SPI 5
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#define DISPLAY_DMA_TXCH (4)
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@@ -226,9 +225,6 @@ enum board_power_device
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#else /* Display is connected through extension board. */
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#define DISPLAY_RST PIN_SPI2_MISO
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#define DISPLAY_DC PIN_PWM2
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#define DISPLAY_SPI 4
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#define DISPLAY_DMA_TXCH (2)
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@@ -240,6 +236,9 @@ enum board_power_device
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#endif
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#define DISPLAY_RST ILI934X_RST_PIN
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#define DISPLAY_DC ILI934X_DC_PIN
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/* Sensor device bus definitions ********************************************/
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#define SENSOR_I2C 0
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@@ -0,0 +1,146 @@
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/****************************************************************************
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* boards/arm/cxd56xx/spresense/include/board_lcdpins.h
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#ifndef __BOARDS_ARM_CXD56XX_SPRESENSE_INCLUDE_BOARD_LCDPINS_H
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#define __BOARDS_ARM_CXD56XX_SPRESENSE_INCLUDE_BOARD_LCDPINS_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/* ILI934X RST pin definition */
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#if defined(CONFIG_LCD_RSTPIN_UART2_TX) \
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|| defined(CONFIG_LCD_RSTPIN_UART2_TX_E)
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# define ILI934X_RST_PIN PIN_UART2_TXD
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#elif defined(CONFIG_LCD_RSTPIN_UART2_RX) \
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|| defined(CONFIG_LCD_RSTPIN_UART2_RX_E)
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# define ILI934X_RST_PIN PIN_UART2_RXD
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#elif defined(CONFIG_LCD_RSTPIN_UART2_RTS)
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# define ILI934X_RST_PIN PIN_UART2_RTS
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#elif defined(CONFIG_LCD_RSTPIN_UART2_CTS)
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# define ILI934X_RST_PIN PIN_UART2_CTS
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#elif defined(CONFIG_LCD_RSTPIN_I2S0_BCK)
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# define ILI934X_RST_PIN PIN_I2S0_BCK
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#elif defined(CONFIG_LCD_RSTPIN_I2S0_LRCK)
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# define ILI934X_RST_PIN PIN_I2S0_LRCK
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#elif defined(CONFIG_LCD_RSTPIN_SEN_IRQ_IN)
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# define ILI934X_RST_PIN PIN_SEN_IRQ_IN
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#elif defined(CONFIG_LCD_RSTPIN_EMMC_DATA3)
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# define ILI934X_RST_PIN PIN_EMMC_DATA3
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#elif defined(CONFIG_LCD_RSTPIN_EMMC_DATA2)
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# define ILI934X_RST_PIN PIN_EMMC_DATA2
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#elif defined(CONFIG_LCD_RSTPIN_I2S0_DATA_IN)
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# define ILI934X_RST_PIN PIN_I2S0_DATA_IN
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#elif defined(CONFIG_LCD_RSTPIN_I2S0_DATA_OUT)
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# define ILI934X_RST_PIN PIN_I2S0_DATA_OUT
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#elif defined(CONFIG_LCD_RSTPIN_I2C0_SCL) \
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|| defined(CONFIG_LCD_RSTPIN_I2C0_SCL_E)
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# define ILI934X_RST_PIN PIN_I2C0_BCK
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#elif defined(CONFIG_LCD_RSTPIN_I2C0_SDA) \
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|| defined(CONFIG_LCD_RSTPIN_I2C0_SDA_E)
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# define ILI934X_RST_PIN PIN_I2C0_BDT
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#elif defined(CONFIG_LCD_RSTPIN_PWM2)
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# define ILI934X_RST_PIN PIN_PWM2
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#elif defined(CONFIG_LCD_RSTPIN_SPI2_MISO)
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# define ILI934X_RST_PIN PIN_SPI2_MISO
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#elif defined(CONFIG_LCD_RSTPIN_SPI3_CS1_X)
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# define ILI934X_RST_PIN PIN_SPI3_CS1_X
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#elif defined(CONFIG_LCD_RSTPIN_PWM0)
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# define ILI934X_RST_PIN PIN_PWM0
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#elif defined(CONFIG_LCD_RSTPIN_PWM1)
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# define ILI934X_RST_PIN PIN_PWM1
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#elif defined(CONFIG_LCD_RSTPIN_SPI2_MOSI)
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# define ILI934X_RST_PIN PIN_SPI2_MOSI
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#elif defined(CONFIG_LCD_RSTPIN_PWM3)
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# define ILI934X_RST_PIN PIN_PWM3
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#elif defined(CONFIG_LCD_RSTPIN_HIF_IRQ_OUT)
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# define ILI934X_RST_PIN PIN_HIF_IRQ_OUT
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#endif
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/* ILI934X DC pin definition */
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#if defined(CONFIG_LCD_DCPIN_UART2_TX) \
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|| defined(CONFIG_LCD_DCPIN_UART2_TX_E)
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# define ILI934X_DC_PIN PIN_UART2_TXD
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#elif defined(CONFIG_LCD_DCPIN_UART2_RX) \
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|| defined(CONFIG_LCD_DCPIN_UART2_RX_E)
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# define ILI934X_DC_PIN PIN_UART2_RXD
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#elif defined(CONFIG_LCD_DCPIN_UART2_RTS)
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# define ILI934X_DC_PIN PIN_UART2_RTS
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#elif defined(CONFIG_LCD_DCPIN_UART2_CTS)
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# define ILI934X_DC_PIN PIN_UART2_CTS
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#elif defined(CONFIG_LCD_DCPIN_I2S0_BCK)
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# define ILI934X_DC_PIN PIN_I2S0_BCK
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#elif defined(CONFIG_LCD_DCPIN_I2S0_LRCK)
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# define ILI934X_DC_PIN PIN_I2S0_LRCK
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#elif defined(CONFIG_LCD_DCPIN_SEN_IRQ_IN)
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# define ILI934X_DC_PIN PIN_SEN_IRQ_IN
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#elif defined(CONFIG_LCD_DCPIN_EMMC_DATA3)
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# define ILI934X_DC_PIN PIN_EMMC_DATA3
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#elif defined(CONFIG_LCD_DCPIN_EMMC_DATA2)
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# define ILI934X_DC_PIN PIN_EMMC_DATA2
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#elif defined(CONFIG_LCD_DCPIN_I2S0_DATA_IN)
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# define ILI934X_DC_PIN PIN_I2S0_DATA_IN
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#elif defined(CONFIG_LCD_DCPIN_I2S0_DATA_OUT)
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# define ILI934X_DC_PIN PIN_I2S0_DATA_OUT
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#elif defined(CONFIG_LCD_DCPIN_I2C0_SCL) \
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|| defined(CONFIG_LCD_DCPIN_I2C0_SCL_E)
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# define ILI934X_DC_PIN PIN_I2C0_BCK
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#elif defined(CONFIG_LCD_DCPIN_I2C0_SDA) \
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|| defined(CONFIG_LCD_DCPIN_I2C0_SDA_E)
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# define ILI934X_DC_PIN PIN_I2C0_BDT
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#elif defined(CONFIG_LCD_DCPIN_PWM2)
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# define ILI934X_DC_PIN PIN_PWM2
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#elif defined(CONFIG_LCD_DCPIN_SPI2_MISO)
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# define ILI934X_DC_PIN PIN_SPI2_MISO
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#elif defined(CONFIG_LCD_DCPIN_SPI3_CS1_X)
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# define ILI934X_DC_PIN PIN_SPI3_CS1_X
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#elif defined(CONFIG_LCD_DCPIN_PWM0)
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# define ILI934X_DC_PIN PIN_PWM0
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#elif defined(CONFIG_LCD_DCPIN_PWM1)
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# define ILI934X_DC_PIN PIN_PWM1
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#elif defined(CONFIG_LCD_DCPIN_SPI2_MOSI)
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# define ILI934X_DC_PIN PIN_SPI2_MOSI
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#elif defined(CONFIG_LCD_DCPIN_PWM3)
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# define ILI934X_DC_PIN PIN_PWM3
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#elif defined(CONFIG_LCD_DCPIN_HIF_IRQ_OUT)
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# define ILI934X_DC_PIN PIN_HIF_IRQ_OUT
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#endif
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#if !defined(CONFIG_LCD)
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# if !defined(ILI934X_RST_PIN)
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# define ILI934X_RST_PIN 0
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# endif
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# if !defined(ILI934X_DC_PIN)
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# define ILI934X_DC_PIN 0
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# endif
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#endif
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#endif /* __BOARDS_ARM_CXD56XX_SPRESENSE_INCLUDE_BOARD_LCDPINS_H */
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