diff options
Diffstat (limited to 'arch/arm/mach-imx/mach-vpr200.c')
| -rw-r--r-- | arch/arm/mach-imx/mach-vpr200.c | 306 |
1 files changed, 0 insertions, 306 deletions
diff --git a/arch/arm/mach-imx/mach-vpr200.c b/arch/arm/mach-imx/mach-vpr200.c deleted file mode 100644 index fae5a41b5f6c..000000000000 --- a/arch/arm/mach-imx/mach-vpr200.c +++ /dev/null @@ -1,306 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright 2009 Freescale Semiconductor, Inc. All Rights Reserved. - * Copyright (C) 2009 Marc Kleine-Budde, Pengutronix - * Copyright 2010 Creative Product Design - * - * Derived from mx35 3stack. - * Original author: Fabio Estevam <fabio.estevam@freescale.com> - */ - -#include <linux/types.h> -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/mtd/physmap.h> -#include <linux/memory.h> -#include <linux/gpio.h> - -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/time.h> - -#include <linux/i2c.h> -#include <linux/mfd/mc13xxx.h> - -#include "common.h" -#include "devices-imx35.h" -#include "ehci.h" -#include "hardware.h" -#include "iomux-mx35.h" - -#define GPIO_LCDPWR IMX_GPIO_NR(1, 2) -#define GPIO_PMIC_INT IMX_GPIO_NR(2, 0) - -#define GPIO_BUTTON1 IMX_GPIO_NR(1, 4) -#define GPIO_BUTTON2 IMX_GPIO_NR(1, 5) -#define GPIO_BUTTON3 IMX_GPIO_NR(1, 7) -#define GPIO_BUTTON4 IMX_GPIO_NR(1, 8) -#define GPIO_BUTTON5 IMX_GPIO_NR(1, 9) -#define GPIO_BUTTON6 IMX_GPIO_NR(1, 10) -#define GPIO_BUTTON7 IMX_GPIO_NR(1, 11) -#define GPIO_BUTTON8 IMX_GPIO_NR(1, 12) - -static const struct fb_videomode fb_modedb[] = { - { - /* 800x480 @ 60 Hz */ - .name = "PT0708048", - .refresh = 60, - .xres = 800, - .yres = 480, - .pixclock = KHZ2PICOS(33260), - .left_margin = 50, - .right_margin = 156, - .upper_margin = 10, - .lower_margin = 10, - .hsync_len = 1, /* note: DE only display */ - .vsync_len = 1, /* note: DE only display */ - .sync = FB_SYNC_CLK_IDLE_EN | FB_SYNC_OE_ACT_HIGH, - .vmode = FB_VMODE_NONINTERLACED, - .flag = 0, - }, { - /* 800x480 @ 60 Hz */ - .name = "CTP-CLAA070LC0ACW", - .refresh = 60, - .xres = 800, - .yres = 480, - .pixclock = KHZ2PICOS(27000), - .left_margin = 50, - .right_margin = 50, /* whole line should have 900 clocks */ - .upper_margin = 10, - .lower_margin = 10, /* whole frame should have 500 lines */ - .hsync_len = 1, /* note: DE only display */ - .vsync_len = 1, /* note: DE only display */ - .sync = FB_SYNC_CLK_IDLE_EN | FB_SYNC_OE_ACT_HIGH, - .vmode = FB_VMODE_NONINTERLACED, - .flag = 0, - } -}; - -static struct mx3fb_platform_data mx3fb_pdata __initdata = { - .name = "PT0708048", - .mode = fb_modedb, - .num_modes = ARRAY_SIZE(fb_modedb), -}; - -static struct physmap_flash_data vpr200_flash_data = { - .width = 2, -}; - -static struct resource vpr200_flash_resource = { - .start = MX35_CS0_BASE_ADDR, - .end = MX35_CS0_BASE_ADDR + SZ_64M - 1, - .flags = IORESOURCE_MEM, -}; - -static struct platform_device vpr200_flash = { - .name = "physmap-flash", - .id = 0, - .dev = { - .platform_data = &vpr200_flash_data, - }, - .resource = &vpr200_flash_resource, - .num_resources = 1, -}; - -static const struct mxc_nand_platform_data - vpr200_nand_board_info __initconst = { - .width = 1, - .hw_ecc = 1, - .flash_bbt = 1, -}; - -#define VPR_KEY_DEBOUNCE 500 -static struct gpio_keys_button vpr200_gpio_keys_table[] = { - {KEY_F2, GPIO_BUTTON1, 1, "vpr-keys: F2", 0, VPR_KEY_DEBOUNCE}, - {KEY_F3, GPIO_BUTTON2, 1, "vpr-keys: F3", 0, VPR_KEY_DEBOUNCE}, - {KEY_F4, GPIO_BUTTON3, 1, "vpr-keys: F4", 0, VPR_KEY_DEBOUNCE}, - {KEY_F5, GPIO_BUTTON4, 1, "vpr-keys: F5", 0, VPR_KEY_DEBOUNCE}, - {KEY_F6, GPIO_BUTTON5, 1, "vpr-keys: F6", 0, VPR_KEY_DEBOUNCE}, - {KEY_F7, GPIO_BUTTON6, 1, "vpr-keys: F7", 0, VPR_KEY_DEBOUNCE}, - {KEY_F8, GPIO_BUTTON7, 1, "vpr-keys: F8", 1, VPR_KEY_DEBOUNCE}, - {KEY_F9, GPIO_BUTTON8, 1, "vpr-keys: F9", 1, VPR_KEY_DEBOUNCE}, -}; - -static const struct gpio_keys_platform_data - vpr200_gpio_keys_data __initconst = { - .buttons = vpr200_gpio_keys_table, - .nbuttons = ARRAY_SIZE(vpr200_gpio_keys_table), -}; - -static struct mc13xxx_platform_data vpr200_pmic = { - .flags = MC13XXX_USE_ADC | MC13XXX_USE_TOUCHSCREEN, -}; - -static const struct imxi2c_platform_data vpr200_i2c0_data __initconst = { - .bitrate = 50000, -}; - -static struct i2c_board_info vpr200_i2c_devices[] = { - { - I2C_BOARD_INFO("24c02", 0x50), /* E0=0, E1=0, E2=0 */ - }, { - I2C_BOARD_INFO("mc13892", 0x08), - .platform_data = &vpr200_pmic, - /* irq number is run-time assigned */ - } -}; - -static const iomux_v3_cfg_t vpr200_pads[] __initconst = { - /* UART1 */ - MX35_PAD_TXD1__UART1_TXD_MUX, - MX35_PAD_RXD1__UART1_RXD_MUX, - /* UART3 */ - MX35_PAD_ATA_DATA10__UART3_RXD_MUX, - MX35_PAD_ATA_DATA11__UART3_TXD_MUX, - /* FEC */ - MX35_PAD_FEC_TX_CLK__FEC_TX_CLK, - MX35_PAD_FEC_RX_CLK__FEC_RX_CLK, - MX35_PAD_FEC_RX_DV__FEC_RX_DV, - MX35_PAD_FEC_COL__FEC_COL, - MX35_PAD_FEC_RDATA0__FEC_RDATA_0, - MX35_PAD_FEC_TDATA0__FEC_TDATA_0, - MX35_PAD_FEC_TX_EN__FEC_TX_EN, - MX35_PAD_FEC_MDC__FEC_MDC, - MX35_PAD_FEC_MDIO__FEC_MDIO, - MX35_PAD_FEC_TX_ERR__FEC_TX_ERR, - MX35_PAD_FEC_RX_ERR__FEC_RX_ERR, - MX35_PAD_FEC_CRS__FEC_CRS, - MX35_PAD_FEC_RDATA1__FEC_RDATA_1, - MX35_PAD_FEC_TDATA1__FEC_TDATA_1, - MX35_PAD_FEC_RDATA2__FEC_RDATA_2, - MX35_PAD_FEC_TDATA2__FEC_TDATA_2, - MX35_PAD_FEC_RDATA3__FEC_RDATA_3, - MX35_PAD_FEC_TDATA3__FEC_TDATA_3, - /* Display */ - MX35_PAD_LD0__IPU_DISPB_DAT_0, - MX35_PAD_LD1__IPU_DISPB_DAT_1, - MX35_PAD_LD2__IPU_DISPB_DAT_2, - MX35_PAD_LD3__IPU_DISPB_DAT_3, - MX35_PAD_LD4__IPU_DISPB_DAT_4, - MX35_PAD_LD5__IPU_DISPB_DAT_5, - MX35_PAD_LD6__IPU_DISPB_DAT_6, - MX35_PAD_LD7__IPU_DISPB_DAT_7, - MX35_PAD_LD8__IPU_DISPB_DAT_8, - MX35_PAD_LD9__IPU_DISPB_DAT_9, - MX35_PAD_LD10__IPU_DISPB_DAT_10, - MX35_PAD_LD11__IPU_DISPB_DAT_11, - MX35_PAD_LD12__IPU_DISPB_DAT_12, - MX35_PAD_LD13__IPU_DISPB_DAT_13, - MX35_PAD_LD14__IPU_DISPB_DAT_14, - MX35_PAD_LD15__IPU_DISPB_DAT_15, - MX35_PAD_LD16__IPU_DISPB_DAT_16, - MX35_PAD_LD17__IPU_DISPB_DAT_17, - MX35_PAD_D3_FPSHIFT__IPU_DISPB_D3_CLK, - MX35_PAD_D3_DRDY__IPU_DISPB_D3_DRDY, - MX35_PAD_CONTRAST__IPU_DISPB_CONTR, - /* LCD Enable */ - MX35_PAD_D3_VSYNC__GPIO1_2, - /* USBOTG */ - MX35_PAD_USBOTG_PWR__USB_TOP_USBOTG_PWR, - MX35_PAD_USBOTG_OC__USB_TOP_USBOTG_OC, - /* SDCARD */ - MX35_PAD_SD1_CMD__ESDHC1_CMD, - MX35_PAD_SD1_CLK__ESDHC1_CLK, - MX35_PAD_SD1_DATA0__ESDHC1_DAT0, - MX35_PAD_SD1_DATA1__ESDHC1_DAT1, - MX35_PAD_SD1_DATA2__ESDHC1_DAT2, - MX35_PAD_SD1_DATA3__ESDHC1_DAT3, - /* PMIC */ - MX35_PAD_GPIO2_0__GPIO2_0, - /* GPIO keys */ - MX35_PAD_SCKR__GPIO1_4, - MX35_PAD_COMPARE__GPIO1_5, - MX35_PAD_SCKT__GPIO1_7, - MX35_PAD_FST__GPIO1_8, - MX35_PAD_HCKT__GPIO1_9, - MX35_PAD_TX5_RX0__GPIO1_10, - MX35_PAD_TX4_RX1__GPIO1_11, - MX35_PAD_TX3_RX2__GPIO1_12, -}; - -/* USB Device config */ -static const struct fsl_usb2_platform_data otg_device_pdata __initconst = { - .operating_mode = FSL_USB2_DR_DEVICE, - .phy_mode = FSL_USB2_PHY_UTMI, - .workaround = FLS_USB2_WORKAROUND_ENGCM09152, -}; - -static int vpr200_usbh_init(struct platform_device *pdev) -{ - return mx35_initialize_usb_hw(pdev->id, - MXC_EHCI_INTERFACE_SINGLE_UNI | MXC_EHCI_INTERNAL_PHY); -} - -/* USB HOST config */ -static const struct mxc_usbh_platform_data usb_host_pdata __initconst = { - .init = vpr200_usbh_init, - .portsc = MXC_EHCI_MODE_SERIAL, -}; - -static struct platform_device *devices[] __initdata = { - &vpr200_flash, -}; - -/* - * Board specific initialization. - */ -static void __init vpr200_board_init(void) -{ - imx35_soc_init(); - - mxc_iomux_v3_setup_multiple_pads(vpr200_pads, ARRAY_SIZE(vpr200_pads)); - - imx35_add_fec(NULL); - imx35_add_imx2_wdt(); - - imx35_add_imx_uart0(NULL); - imx35_add_imx_uart2(NULL); - - imx35_add_ipu_core(); - imx35_add_mx3_sdc_fb(&mx3fb_pdata); - - imx35_add_fsl_usb2_udc(&otg_device_pdata); - imx35_add_mxc_ehci_hs(&usb_host_pdata); - - imx35_add_mxc_nand(&vpr200_nand_board_info); - imx35_add_sdhci_esdhc_imx(0, NULL); -} - -static void __init vpr200_late_init(void) -{ - imx_add_gpio_keys(&vpr200_gpio_keys_data); - - platform_add_devices(devices, ARRAY_SIZE(devices)); - - if (0 != gpio_request(GPIO_LCDPWR, "LCDPWR")) - printk(KERN_WARNING "vpr200: Couldn't get LCDPWR gpio\n"); - else - gpio_direction_output(GPIO_LCDPWR, 0); - - if (0 != gpio_request(GPIO_PMIC_INT, "PMIC_INT")) - printk(KERN_WARNING "vpr200: Couldn't get PMIC_INT gpio\n"); - else - gpio_direction_input(GPIO_PMIC_INT); - - vpr200_i2c_devices[1].irq = gpio_to_irq(GPIO_PMIC_INT); - i2c_register_board_info(0, vpr200_i2c_devices, - ARRAY_SIZE(vpr200_i2c_devices)); - - imx35_add_imx_i2c0(&vpr200_i2c0_data); -} - -static void __init vpr200_timer_init(void) -{ - mx35_clocks_init(); -} - -MACHINE_START(VPR200, "VPR200") - /* Maintainer: Creative Product Design */ - .map_io = mx35_map_io, - .init_early = imx35_init_early, - .init_irq = mx35_init_irq, - .init_time = vpr200_timer_init, - .init_machine = vpr200_board_init, - .init_late = vpr200_late_init, - .restart = mxc_restart, -MACHINE_END |