C
Qt Quick Ultralite camera Example
/* * Copyright 2017-2018 NXP * All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ /* This code is copied from NXP's CSI driver example. */ // clang-format off #include "pin_mux_csi.h" #include "fsl_common.h" #include "fsl_iomuxc.h" /* FUNCTION ************************************************************************************************************ * * Function Name : BOARD_InitCSIPins * Description : Configures pin routing and optionally pin electrical features. * * END ****************************************************************************************************************/ void BOARD_InitCSIPins(void) { CLOCK_EnableClock(kCLOCK_Iomuxc); /* iomuxc clock (iomuxc_clk_enable): 0x03u */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B0_04_GPIO1_IO04, /* GPIO_AD_B0_04 is configured as GPIO1_IO04 */ 0U); /* Software Input On Field: Input Path is determined by functionality */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_00_LPI2C1_SCL, /* GPIO_AD_B1_00 is configured as LPI2C1_SCL */ 1U); /* Software Input On Field: Force input path of pad GPIO_AD_B1_00 */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_01_LPI2C1_SDA, /* GPIO_AD_B1_01 is configured as LPI2C1_SDA */ 1U); /* Software Input On Field: Force input path of pad GPIO_AD_B1_01 */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_04_CSI_PIXCLK, /* GPIO_AD_B1_04 is configured as CSI_PIXCLK */ 0U); /* Software Input On Field: Input Path is determined by functionality */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_05_CSI_MCLK, /* GPIO_AD_B1_05 is configured as CSI_MCLK */ 0U); /* Software Input On Field: Input Path is determined by functionality */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_06_CSI_VSYNC, /* GPIO_AD_B1_06 is configured as CSI_VSYNC */ 0U); /* Software Input On Field: Input Path is determined by functionality */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_07_CSI_HSYNC, /* GPIO_AD_B1_07 is configured as CSI_HSYNC */ 0U); /* Software Input On Field: Input Path is determined by functionality */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_08_CSI_DATA09, /* GPIO_AD_B1_08 is configured as CSI_DATA09 */ 0U); /* Software Input On Field: Input Path is determined by functionality */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_09_CSI_DATA08, /* GPIO_AD_B1_09 is configured as CSI_DATA08 */ 0U); /* Software Input On Field: Input Path is determined by functionality */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_10_CSI_DATA07, /* GPIO_AD_B1_10 is configured as CSI_DATA07 */ 0U); /* Software Input On Field: Input Path is determined by functionality */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_11_CSI_DATA06, /* GPIO_AD_B1_11 is configured as CSI_DATA06 */ 0U); /* Software Input On Field: Input Path is determined by functionality */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_12_CSI_DATA05, /* GPIO_AD_B1_12 is configured as CSI_DATA05 */ 0U); /* Software Input On Field: Input Path is determined by functionality */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_13_CSI_DATA04, /* GPIO_AD_B1_13 is configured as CSI_DATA04 */ 0U); /* Software Input On Field: Input Path is determined by functionality */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_14_CSI_DATA03, /* GPIO_AD_B1_14 is configured as CSI_DATA03 */ 0U); /* Software Input On Field: Input Path is determined by functionality */ IOMUXC_SetPinMux( IOMUXC_GPIO_AD_B1_15_CSI_DATA02, /* GPIO_AD_B1_15 is configured as CSI_DATA02 */ 0U); /* Software Input On Field: Input Path is determined by functionality */ IOMUXC_SetPinConfig( IOMUXC_GPIO_AD_B1_00_LPI2C1_SCL, /* GPIO_AD_B1_00 PAD functional properties : */ 0xD8B0u); /* Slew Rate Field: Slow Slew Rate Drive Strength Field: R0/6 Speed Field: medium(100MHz) Open Drain Enable Field: Open Drain Enabled Pull / Keep Enable Field: Pull/Keeper Enabled Pull / Keep Select Field: Keeper Pull Up / Down Config. Field: 22K Ohm Pull Up Hyst. Enable Field: Hysteresis Disabled */ IOMUXC_SetPinConfig( IOMUXC_GPIO_AD_B1_01_LPI2C1_SDA, /* GPIO_AD_B1_01 PAD functional properties : */ 0xD8B0u); /* Slew Rate Field: Slow Slew Rate Drive Strength Field: R0/6 Speed Field: medium(100MHz) Open Drain Enable Field: Open Drain Enabled Pull / Keep Enable Field: Pull/Keeper Enabled Pull / Keep Select Field: Keeper Pull Up / Down Config. Field: 22K Ohm Pull Up Hyst. Enable Field: Hysteresis Disabled */ }