diff options
Diffstat (limited to 'arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c')
| -rw-r--r-- | arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c | 219 |
1 files changed, 0 insertions, 219 deletions
diff --git a/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c b/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c deleted file mode 100644 index 494b89f53f..0000000000 --- a/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c +++ /dev/null @@ -1,219 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -// SPDX-FileCopyrightText: 2009 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix -// SPDX-FileCopyrightText: 2010 Eric Bénard <eric@eukrea.com>, Eukrea Electromatique - -#include <common.h> -#include <init.h> -#include <driver.h> -#include <gpio.h> -#include <environment.h> -#include <mach/imx25-regs.h> -#include <asm/armlinux.h> -#include <asm/barebox-arm.h> -#include <asm/sections.h> -#include <io.h> -#include <asm/mmu.h> -#include <led.h> -#include <envfs.h> - -#include <partition.h> -#include <generated/mach-types.h> -#include <mach/imx-nand.h> -#include <mach/imxfb.h> -#include <mach/iim.h> -#include <platform_data/eth-fec.h> -#include <nand.h> -#include <mach/iomux-mx25.h> -#include <i2c/i2c.h> -#include <usb/fsl_usb2.h> -#include <mach/usb.h> -#include <mach/devices-imx25.h> -#include <asm/barebox-arm-head.h> - -static struct fec_platform_data fec_info = { - .xcv_type = PHY_INTERFACE_MODE_RMII, - .phy_addr = 0, -}; - -struct imx_nand_platform_data nand_info = { - .width = 1, - .hw_ecc = 1, -}; - -static struct fb_videomode imxfb_mode = { - .name = "CMO-QVGA", - .refresh = 60, - .xres = 320, - .yres = 240, - .pixclock = KHZ2PICOS(6500), - .hsync_len = 30, - .left_margin = 38, - .right_margin = 20, - .vsync_len = 3, - .upper_margin = 15, - .lower_margin = 4, -}; - -static struct imx_fb_platform_data eukrea_cpuimx25_fb_data = { - .mode = &imxfb_mode, - .num_modes = 1, - .pwmr = 0x00A903FF, - .lscr1 = 0x00120300, - .dmacr = 0x80040060, - .pcr = 0xCAD08B80, - .bpp = 16, -}; - -struct gpio_led led0 = { - .gpio = 2 * 32 + 19, - .active_low = 1, -}; - -static iomux_v3_cfg_t eukrea_cpuimx25_pads[] = { - MX25_PAD_FEC_MDC__FEC_MDC, - MX25_PAD_FEC_MDIO__FEC_MDIO, - MX25_PAD_FEC_RDATA0__FEC_RDATA0, - MX25_PAD_FEC_RDATA1__FEC_RDATA1, - MX25_PAD_FEC_RX_DV__FEC_RX_DV, - MX25_PAD_FEC_TDATA0__FEC_TDATA0, - MX25_PAD_FEC_TDATA1__FEC_TDATA1, - MX25_PAD_FEC_TX_CLK__FEC_TX_CLK, - MX25_PAD_FEC_TX_EN__FEC_TX_EN, - /* UART1 */ - MX25_PAD_UART1_RXD__UART1_RXD, - MX25_PAD_UART1_TXD__UART1_TXD, - MX25_PAD_UART1_RTS__UART1_RTS, - MX25_PAD_UART1_CTS__UART1_CTS, - /* LCDC */ - MX25_PAD_LD0__LD0, - MX25_PAD_LD1__LD1, - MX25_PAD_LD2__LD2, - MX25_PAD_LD3__LD3, - MX25_PAD_LD4__LD4, - MX25_PAD_LD5__LD5, - MX25_PAD_LD6__LD6, - MX25_PAD_LD7__LD7, - MX25_PAD_LD8__LD8, - MX25_PAD_LD9__LD9, - MX25_PAD_LD10__LD10, - MX25_PAD_LD11__LD11, - MX25_PAD_LD12__LD12, - MX25_PAD_LD13__LD13, - MX25_PAD_LD14__LD14, - MX25_PAD_LD15__LD15, - MX25_PAD_GPIO_E__LD16, - MX25_PAD_GPIO_F__LD17, - MX25_PAD_LSCLK__LSCLK, - MX25_PAD_OE_ACD__OE_ACD, - MX25_PAD_VSYNC__VSYNC, - MX25_PAD_HSYNC__HSYNC, - /* BACKLIGHT CONTROL */ - MX25_PAD_PWM__GPIO_1_26, - /* I2C */ - MX25_PAD_I2C1_CLK__I2C1_CLK, - MX25_PAD_I2C1_DAT__I2C1_DAT, - /* SDCard */ - MX25_PAD_SD1_CLK__SD1_CLK, - MX25_PAD_SD1_CMD__SD1_CMD, - MX25_PAD_SD1_DATA0__SD1_DATA0, - MX25_PAD_SD1_DATA1__SD1_DATA1, - MX25_PAD_SD1_DATA2__SD1_DATA2, - MX25_PAD_SD1_DATA3__SD1_DATA3, - /* LED */ - MX25_PAD_POWER_FAIL__GPIO_3_19, - /* SWITCH */ - MX25_PAD_VSTBY_ACK__GPIO_3_18, -}; - -#ifdef CONFIG_USB -#ifndef CONFIG_USB_GADGET -struct imxusb_platformdata otg_pdata = { - .flags = MXC_EHCI_INTERFACE_DIFF_UNI, - .mode = USB_DR_MODE_HOST, - .phymode = USBPHY_INTERFACE_MODE_UTMI, -}; -#endif - -struct imxusb_platformdata hs_pdata = { - .flags = MXC_EHCI_INTERFACE_SINGLE_UNI | MXC_EHCI_INTERNAL_PHY | MXC_EHCI_IPPUE_DOWN, - .mode = USB_DR_MODE_HOST, -}; -#endif - -#ifdef CONFIG_USB_GADGET -static struct fsl_usb2_platform_data usb_pdata = { - .operating_mode = FSL_USB2_DR_DEVICE, - .phy_mode = FSL_USB2_PHY_UTMI, -}; -#endif - -static int eukrea_cpuimx25_devices_init(void) -{ - mxc_iomux_v3_setup_multiple_pads(eukrea_cpuimx25_pads, - ARRAY_SIZE(eukrea_cpuimx25_pads)); - - led_gpio_register(&led0); - - imx25_iim_register_fec_ethaddr(); - imx25_add_fec(&fec_info); - - nand_info.width = 1; - imx25_add_nand(&nand_info); - - devfs_add_partition("nand0", 0x00000, 0x40000, - DEVFS_PARTITION_FIXED, "self_raw"); - dev_add_bb_dev("self_raw", "self0"); - - devfs_add_partition("nand0", 0x40000, 0x20000, - DEVFS_PARTITION_FIXED, "env_raw"); - dev_add_bb_dev("env_raw", "env0"); - - /* enable LCD */ - gpio_direction_output(26, 1); - gpio_set_value(26, 1); - - /* LED : default OFF */ - gpio_direction_output(2 * 32 + 19, 1); - - /* Switch : input */ - gpio_direction_input(2 * 32 + 18); - - imx25_add_fb(&eukrea_cpuimx25_fb_data); - -#ifdef CONFIG_USB_GADGET - /* Workaround ENGcm09152 */ - writel(readl(MX25_USB_OTG_BASE_ADDR + 0x608) | (1 << 23), MX25_USB_OTG_BASE_ADDR + 0x608); - add_generic_device("fsl-udc", DEVICE_ID_DYNAMIC, NULL, MX25_USB_OTG_BASE_ADDR, 0x200, - IORESOURCE_MEM, &usb_pdata); -#endif - -#ifdef CONFIG_USB -#ifndef CONFIG_USB_GADGET - imx_add_usb((void *)MX25_USB_OTG_BASE_ADDR, 0, &otg_pdata); -#endif - imx_add_usb((void *)MX25_USB_HS_BASE_ADDR, 1, &hs_pdata); -#endif - - imx25_add_mmc0(NULL); - imx25_add_i2c0(NULL); - - armlinux_set_architecture(MACH_TYPE_EUKREA_CPUIMX25SD); - - if (IS_ENABLED(CONFIG_DEFAULT_ENVIRONMENT_GENERIC)) - defaultenv_append_directory(defaultenv_eukrea_cpuimx25); - - return 0; -} - -device_initcall(eukrea_cpuimx25_devices_init); - -static int eukrea_cpuimx25_console_init(void) -{ - barebox_set_model("Eukrea CPUIMX25"); - barebox_set_hostname("eukrea-cpuimx25"); - - imx25_add_uart0(); - return 0; -} - -console_initcall(eukrea_cpuimx25_console_init); |