static void __init mx27pdk_init(void) { imx27_soc_init(); mxc_gpio_setup_multiple_pins(mx27pdk_pins, ARRAY_SIZE(mx27pdk_pins), "mx27pdk"); mx27_3ds_sdhc1_enable_level_translator(); imx27_add_imx_uart0(&uart_pdata); imx27_add_fec(NULL); imx27_add_imx_keypad(&mx27_3ds_keymap_data); imx27_add_mxc_mmc(0, &sdhc1_pdata); imx27_add_imx2_wdt(NULL); otg_phy_init(); if (otg_mode_host) { otg_pdata.otg = imx_otg_ulpi_create(ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT); if (otg_pdata.otg) imx27_add_mxc_ehci_otg(&otg_pdata); } if (!otg_mode_host) imx27_add_fsl_usb2_udc(&otg_device_pdata); imx27_add_spi_imx1(&spi2_pdata); imx27_add_spi_imx0(&spi1_pdata); spi_register_board_info(mx27_3ds_spi_devs, ARRAY_SIZE(mx27_3ds_spi_devs)); if (mxc_expio_init(MX27_CS5_BASE_ADDR, EXPIO_PARENT_INT)) pr_warn("Init of the debugboard failed, all devices on the debugboard are unusable.\n"); imx27_add_imx_i2c(0, &mx27_3ds_i2c0_data); imx27_add_imx_fb(&mx27_3ds_fb_data); }
static void __init mx27pdk_init(void) { int ret; imx27_soc_init(); mxc_gpio_setup_multiple_pins(mx27pdk_pins, ARRAY_SIZE(mx27pdk_pins), "mx27pdk"); mx27_3ds_sdhc1_enable_level_translator(); imx27_add_imx_uart0(&uart_pdata); imx27_add_fec(NULL); imx27_add_imx_keypad(&mx27_3ds_keymap_data); imx27_add_mxc_mmc(0, &sdhc1_pdata); imx27_add_imx2_wdt(); otg_phy_init(); if (otg_mode_host) { otg_pdata.otg = imx_otg_ulpi_create(ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT); if (otg_pdata.otg) imx27_add_mxc_ehci_otg(&otg_pdata); } if (!otg_mode_host) imx27_add_fsl_usb2_udc(&otg_device_pdata); imx27_add_spi_imx1(&spi2_pdata); imx27_add_spi_imx0(&spi1_pdata); mx27_3ds_spi_devs[0].irq = gpio_to_irq(PMIC_INT); spi_register_board_info(mx27_3ds_spi_devs, ARRAY_SIZE(mx27_3ds_spi_devs)); if (mxc_expio_init(MX27_CS5_BASE_ADDR, IMX_GPIO_NR(3, 28))) pr_warn("Init of the debugboard failed, all devices on the debugboard are unusable.\n"); imx27_add_imx_i2c(0, &mx27_3ds_i2c0_data); platform_add_devices(devices, ARRAY_SIZE(devices)); imx27_add_imx_fb(&mx27_3ds_fb_data); ret = gpio_request_array(mx27_3ds_camera_gpios, ARRAY_SIZE(mx27_3ds_camera_gpios)); if (ret) { pr_err("Failed to request camera gpios"); iclink_ov2640.power = NULL; } imx27_add_mx2_camera(&mx27_3ds_cam_pdata); imx27_add_imx_ssi(0, &mx27_3ds_ssi_pdata); imx_add_platform_device("imx_mc13783", 0, NULL, 0, NULL, 0); }
void __init eukrea_mbimx27_baseboard_init(void) { mxc_gpio_setup_multiple_pins(eukrea_mbimx27_pins, ARRAY_SIZE(eukrea_mbimx27_pins), "MBIMX27"); imx27_add_imx_uart1(&uart_pdata); imx27_add_imx_uart2(&uart_pdata); #if !defined(MACH_EUKREA_CPUIMX27_USEUART4) imx27_add_imx_uart3(&uart_pdata); #endif imx27_add_imx_fb(&eukrea_mbimx27_fb_data); imx27_add_mxc_mmc(0, &sdhc_pdata); i2c_register_board_info(0, eukrea_mbimx27_i2c_devices, ARRAY_SIZE(eukrea_mbimx27_i2c_devices)); imx27_add_imx_ssi(0, &eukrea_mbimx27_ssi_pdata); #if defined(CONFIG_TOUCHSCREEN_ADS7846) \ || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE) /* */ mxc_gpio_mode(GPIO_PORTD | 25 | GPIO_GPIO | GPIO_IN); ads7846_dev_init(); #endif /* */ mxc_gpio_mode(GPIO_PORTD | 28 | GPIO_GPIO | GPIO_OUT); imx27_add_spi_imx0(&eukrea_mbimx27_spi0_data); spi_register_board_info(eukrea_mbimx27_spi_board_info, ARRAY_SIZE(eukrea_mbimx27_spi_board_info)); /* */ mxc_gpio_mode(GPIO_PORTF | 16 | GPIO_GPIO | GPIO_OUT); mxc_gpio_mode(GPIO_PORTF | 19 | GPIO_GPIO | GPIO_OUT); /* */ mxc_gpio_mode(GPIO_PORTE | 5 | GPIO_GPIO | GPIO_OUT); gpio_request(GPIO_PORTE | 5, "backlight"); platform_device_register(&eukrea_mbimx27_bl_dev); /* */ mxc_gpio_mode(GPIO_PORTA | 25 | GPIO_GPIO | GPIO_OUT); gpio_request(GPIO_PORTA | 25, "lcd_enable"); platform_device_register(&eukrea_mbimx27_lcd_powerdev); imx27_add_imx_keypad(&eukrea_mbimx27_keymap_data); gpio_led_register_device(-1, &eukrea_mbimx27_gpio_led_info); }
/* * system init for baseboard usage. Will be called by cpuimx27 init. * * Add platform devices present on this baseboard and init * them from CPU side as far as required to use them later on */ void __init eukrea_mbimx27_baseboard_init(void) { mxc_gpio_setup_multiple_pins(eukrea_mbimx27_pins, ARRAY_SIZE(eukrea_mbimx27_pins), "MBIMX27"); #if defined(CONFIG_SND_SOC_EUKREA_TLV320) \ || defined(CONFIG_SND_SOC_EUKREA_TLV320_MODULE) /* SSI unit master I2S codec connected to SSI_PINS_4*/ mxc_audmux_v1_configure_port(MX27_AUDMUX_HPCR1_SSI0, MXC_AUDMUX_V1_PCR_SYN | MXC_AUDMUX_V1_PCR_TFSDIR | MXC_AUDMUX_V1_PCR_TCLKDIR | MXC_AUDMUX_V1_PCR_RFSDIR | MXC_AUDMUX_V1_PCR_RCLKDIR | MXC_AUDMUX_V1_PCR_TFCSEL(MX27_AUDMUX_HPCR3_SSI_PINS_4) | MXC_AUDMUX_V1_PCR_RFCSEL(MX27_AUDMUX_HPCR3_SSI_PINS_4) | MXC_AUDMUX_V1_PCR_RXDSEL(MX27_AUDMUX_HPCR3_SSI_PINS_4) ); mxc_audmux_v1_configure_port(MX27_AUDMUX_HPCR3_SSI_PINS_4, MXC_AUDMUX_V1_PCR_SYN | MXC_AUDMUX_V1_PCR_RXDSEL(MX27_AUDMUX_HPCR1_SSI0) ); #endif imx27_add_imx_uart1(&uart_pdata); imx27_add_imx_uart2(&uart_pdata); #if !defined(MACH_EUKREA_CPUIMX27_USEUART4) imx27_add_imx_uart3(&uart_pdata); #endif imx27_add_imx_fb(&eukrea_mbimx27_fb_data); imx27_add_mxc_mmc(0, &sdhc_pdata); i2c_register_board_info(0, eukrea_mbimx27_i2c_devices, ARRAY_SIZE(eukrea_mbimx27_i2c_devices)); imx27_add_imx_ssi(0, &eukrea_mbimx27_ssi_pdata); #if defined(CONFIG_TOUCHSCREEN_ADS7846) \ || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE) /* ADS7846 Touchscreen controller init */ mxc_gpio_mode(GPIO_PORTD | 25 | GPIO_GPIO | GPIO_IN); ads7846_dev_init(); #endif /* SPI_CS0 init */ mxc_gpio_mode(GPIO_PORTD | 28 | GPIO_GPIO | GPIO_OUT); imx27_add_spi_imx0(&eukrea_mbimx27_spi0_data); spi_register_board_info(eukrea_mbimx27_spi_board_info, ARRAY_SIZE(eukrea_mbimx27_spi_board_info)); /* Leds configuration */ mxc_gpio_mode(GPIO_PORTF | 16 | GPIO_GPIO | GPIO_OUT); mxc_gpio_mode(GPIO_PORTF | 19 | GPIO_GPIO | GPIO_OUT); /* Backlight */ mxc_gpio_mode(GPIO_PORTE | 5 | GPIO_GPIO | GPIO_OUT); gpio_request(GPIO_PORTE | 5, "backlight"); platform_device_register(&eukrea_mbimx27_bl_dev); /* LCD Reset */ mxc_gpio_mode(GPIO_PORTA | 25 | GPIO_GPIO | GPIO_OUT); gpio_request(GPIO_PORTA | 25, "lcd_enable"); platform_device_register(&eukrea_mbimx27_lcd_powerdev); imx27_add_imx_keypad(&eukrea_mbimx27_keymap_data); gpio_led_register_device(-1, &eukrea_mbimx27_gpio_led_info); }