diff options
Diffstat (limited to 'arch/arm/mach-pxa/colibri-evalboard.c')
-rw-r--r-- | arch/arm/mach-pxa/colibri-evalboard.c | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/arch/arm/mach-pxa/colibri-evalboard.c b/arch/arm/mach-pxa/colibri-evalboard.c deleted file mode 100644 index b62af07b8f96..000000000000 --- a/arch/arm/mach-pxa/colibri-evalboard.c +++ /dev/null @@ -1,138 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * linux/arch/arm/mach-pxa/colibri-evalboard.c - * - * Support for Toradex Colibri Evaluation Carrier Board - * Daniel Mack <daniel@caiaq.de> - * Marek Vasut <marek.vasut@gmail.com> - */ - -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/platform_device.h> -#include <linux/interrupt.h> -#include <linux/gpio/machine.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <linux/i2c.h> -#include <linux/platform_data/i2c-pxa.h> -#include <asm/io.h> - -#include "pxa27x.h" -#include "colibri.h" -#include <linux/platform_data/mmc-pxamci.h> -#include <linux/platform_data/usb-ohci-pxa27x.h> -#include "pxa27x-udc.h" - -#include "generic.h" -#include "devices.h" - -/****************************************************************************** - * SD/MMC card controller - ******************************************************************************/ -#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE) -static struct pxamci_platform_data colibri_mci_platform_data = { - .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, - .detect_delay_ms = 200, -}; - -static struct gpiod_lookup_table colibri_pxa270_mci_gpio_table = { - .dev_id = "pxa2xx-mci.0", - .table = { - GPIO_LOOKUP("gpio-pxa", GPIO0_COLIBRI_PXA270_SD_DETECT, - "cd", GPIO_ACTIVE_LOW), - { }, - }, -}; - -static struct gpiod_lookup_table colibri_pxa300_mci_gpio_table = { - .dev_id = "pxa2xx-mci.0", - .table = { - GPIO_LOOKUP("gpio-pxa", GPIO13_COLIBRI_PXA300_SD_DETECT, - "cd", GPIO_ACTIVE_LOW), - { }, - }, -}; - -static struct gpiod_lookup_table colibri_pxa320_mci_gpio_table = { - .dev_id = "pxa2xx-mci.0", - .table = { - GPIO_LOOKUP("gpio-pxa", GPIO28_COLIBRI_PXA320_SD_DETECT, - "cd", GPIO_ACTIVE_LOW), - { }, - }, -}; - -static void __init colibri_mmc_init(void) -{ - if (machine_is_colibri()) /* PXA270 Colibri */ - gpiod_add_lookup_table(&colibri_pxa270_mci_gpio_table); - if (machine_is_colibri300()) /* PXA300 Colibri */ - gpiod_add_lookup_table(&colibri_pxa300_mci_gpio_table); - else /* PXA320 Colibri */ - gpiod_add_lookup_table(&colibri_pxa320_mci_gpio_table); - - pxa_set_mci_info(&colibri_mci_platform_data); -} -#else -static inline void colibri_mmc_init(void) {} -#endif - -/****************************************************************************** - * USB Host - ******************************************************************************/ -#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) -static int colibri_ohci_init(struct device *dev) -{ - UP2OCR = UP2OCR_HXS | UP2OCR_HXOE | UP2OCR_DPPDE | UP2OCR_DMPDE; - return 0; -} - -static struct pxaohci_platform_data colibri_ohci_info = { - .port_mode = PMM_PERPORT_MODE, - .flags = ENABLE_PORT1 | - POWER_CONTROL_LOW | POWER_SENSE_LOW, - .init = colibri_ohci_init, -}; - -static void __init colibri_uhc_init(void) -{ - /* Colibri PXA270 has two usb ports, TBA for 320 */ - if (machine_is_colibri()) - colibri_ohci_info.flags |= ENABLE_PORT2; - - pxa_set_ohci_info(&colibri_ohci_info); -} -#else -static inline void colibri_uhc_init(void) {} -#endif - -/****************************************************************************** - * I2C RTC - ******************************************************************************/ -#if defined(CONFIG_RTC_DRV_DS1307) || defined(CONFIG_RTC_DRV_DS1307_MODULE) -static struct i2c_board_info __initdata colibri_i2c_devs[] = { - { - I2C_BOARD_INFO("m41t00", 0x68), - }, -}; - -static void __init colibri_rtc_init(void) -{ - pxa_set_i2c_info(NULL); - i2c_register_board_info(0, ARRAY_AND_SIZE(colibri_i2c_devs)); -} -#else -static inline void colibri_rtc_init(void) {} -#endif - -void __init colibri_evalboard_init(void) -{ - pxa_set_ffuart_info(NULL); - pxa_set_btuart_info(NULL); - pxa_set_stuart_info(NULL); - - colibri_mmc_init(); - colibri_uhc_init(); - colibri_rtc_init(); -} |