[PATCH] ARM: i.MX: Remove mach-cpuimx27sd board file
Eric Bénard
eric at eukrea.com
Sat Jul 26 11:20:42 PDT 2014
Le Sat, 26 Jul 2014 17:41:08 +0400,
Alexander Shiyan <shc_work at mail.ru> a écrit :
>
> eukrea_mbimx27-baseboard.c and mach-cpuimx27.c can be replaced with their
> devicetree equivalents: imx27-eukrea-mbimxsd27-baseboard.dts and
> imx27-eukrea-cpuimx27.dtsi respectively, so remove the board files.
>
> Signed-off-by: Alexander Shiyan <shc_work at mail.ru>
Acked-by: Eric Bénard <eric at eukrea.com>
Thanks !
> ---
> arch/arm/configs/imx_v4_v5_defconfig | 3 -
> arch/arm/mach-imx/Kconfig | 50 ----
> arch/arm/mach-imx/Makefile | 2 -
> arch/arm/mach-imx/eukrea-baseboards.h | 10 +-
> arch/arm/mach-imx/eukrea_mbimx27-baseboard.c | 351 ---------------------------
> arch/arm/mach-imx/mach-cpuimx27.c | 321 ------------------------
> 6 files changed, 1 insertion(+), 736 deletions(-)
> delete mode 100644 arch/arm/mach-imx/eukrea_mbimx27-baseboard.c
> delete mode 100644 arch/arm/mach-imx/mach-cpuimx27.c
>
> diff --git a/arch/arm/configs/imx_v4_v5_defconfig b/arch/arm/configs/imx_v4_v5_defconfig
> index 63bde0e..f53074c 100644
> --- a/arch/arm/configs/imx_v4_v5_defconfig
> +++ b/arch/arm/configs/imx_v4_v5_defconfig
> @@ -31,9 +31,6 @@ CONFIG_MACH_EUKREA_CPUIMX25SD=y
> CONFIG_MACH_IMX25_DT=y
> CONFIG_MACH_MX27ADS=y
> CONFIG_MACH_PCM038=y
> -CONFIG_MACH_CPUIMX27=y
> -CONFIG_MACH_EUKREA_CPUIMX27_USESDHC2=y
> -CONFIG_MACH_EUKREA_CPUIMX27_USEUART4=y
> CONFIG_MACH_MX27_3DS=y
> CONFIG_MACH_IMX27_VISSTRIM_M10=y
> CONFIG_MACH_PCA100=y
> diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
> index c6810b8..901e9ab 100644
> --- a/arch/arm/mach-imx/Kconfig
> +++ b/arch/arm/mach-imx/Kconfig
> @@ -263,56 +263,6 @@ config MACH_PCM970_BASEBOARD
>
> endchoice
>
> -config MACH_CPUIMX27
> - bool "Eukrea CPUIMX27 module"
> - select IMX_HAVE_PLATFORM_FSL_USB2_UDC
> - select IMX_HAVE_PLATFORM_IMX2_WDT
> - select IMX_HAVE_PLATFORM_IMX_I2C
> - select IMX_HAVE_PLATFORM_IMX_UART
> - select IMX_HAVE_PLATFORM_MXC_EHCI
> - select IMX_HAVE_PLATFORM_MXC_NAND
> - select IMX_HAVE_PLATFORM_MXC_W1
> - select USB_ULPI_VIEWPORT if USB_ULPI
> - select SOC_IMX27
> - help
> - Include support for Eukrea CPUIMX27 platform. This includes
> - specific configurations for the module and its peripherals.
> -
> -config MACH_EUKREA_CPUIMX27_USESDHC2
> - bool "CPUIMX27 integrates SDHC2 module"
> - depends on MACH_CPUIMX27
> - select IMX_HAVE_PLATFORM_MXC_MMC
> - help
> - This adds support for the internal SDHC2 used on CPUIMX27
> - for wifi or eMMC.
> -
> -config MACH_EUKREA_CPUIMX27_USEUART4
> - bool "CPUIMX27 integrates UART4 module"
> - depends on MACH_CPUIMX27
> - help
> - This adds support for the internal UART4 used on CPUIMX27
> - for bluetooth.
> -
> -choice
> - prompt "Baseboard"
> - depends on MACH_CPUIMX27
> - default MACH_EUKREA_MBIMX27_BASEBOARD
> -
> -config MACH_EUKREA_MBIMX27_BASEBOARD
> - bool "Eukrea MBIMX27 development board"
> - select IMX_HAVE_PLATFORM_IMX_FB
> - select IMX_HAVE_PLATFORM_IMX_KEYPAD
> - select IMX_HAVE_PLATFORM_IMX_SSI
> - select IMX_HAVE_PLATFORM_IMX_UART
> - select IMX_HAVE_PLATFORM_MXC_MMC
> - select IMX_HAVE_PLATFORM_SPI_IMX
> - select LEDS_GPIO_REGISTER
> - help
> - This adds board specific devices that can be found on Eukrea's
> - MBIMX27 evaluation board.
> -
> -endchoice
> -
> config MACH_MX27_3DS
> bool "MX27PDK platform"
> select IMX_HAVE_PLATFORM_FSL_USB2_UDC
> diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile
> index 2783d27..2942ec3 100644
> --- a/arch/arm/mach-imx/Makefile
> +++ b/arch/arm/mach-imx/Makefile
> @@ -61,8 +61,6 @@ obj-$(CONFIG_MACH_PCM038) += mach-pcm038.o
> obj-$(CONFIG_MACH_PCM970_BASEBOARD) += pcm970-baseboard.o
> obj-$(CONFIG_MACH_MX27_3DS) += mach-mx27_3ds.o
> obj-$(CONFIG_MACH_IMX27_VISSTRIM_M10) += mach-imx27_visstrim_m10.o
> -obj-$(CONFIG_MACH_CPUIMX27) += mach-cpuimx27.o
> -obj-$(CONFIG_MACH_EUKREA_MBIMX27_BASEBOARD) += eukrea_mbimx27-baseboard.o
> obj-$(CONFIG_MACH_PCA100) += mach-pca100.o
> obj-$(CONFIG_MACH_MXT_TD60) += mach-mxt_td60.o
> obj-$(CONFIG_MACH_IMX27_DT) += imx27-dt.o
> diff --git a/arch/arm/mach-imx/eukrea-baseboards.h b/arch/arm/mach-imx/eukrea-baseboards.h
> index a21d331..bb2c90d 100644
> --- a/arch/arm/mach-imx/eukrea-baseboards.h
> +++ b/arch/arm/mach-imx/eukrea-baseboards.h
> @@ -27,23 +27,15 @@
> * This CPU module needs a baseboard to work. After basic initializing
> * its own devices, it calls baseboard's init function.
> * TODO: Add your own baseboard init function and call it from
> - * inside eukrea_cpuimx25_init() eukrea_cpuimx27_init()
> - * eukrea_cpuimx35_init() eukrea_cpuimx51_init()
> - * or eukrea_cpuimx51sd_init().
> + * inside eukrea_cpuimx25_init() or eukrea_cpuimx35_init()
> *
> * This example here is for the development board. Refer
> * mach-mx25/eukrea_mbimxsd-baseboard.c for cpuimx25
> - * mach-imx/eukrea_mbimx27-baseboard.c for cpuimx27
> * mach-mx3/eukrea_mbimxsd-baseboard.c for cpuimx35
> - * mach-mx5/eukrea_mbimx51-baseboard.c for cpuimx51
> - * mach-mx5/eukrea_mbimxsd-baseboard.c for cpuimx51sd
> */
>
> extern void eukrea_mbimxsd25_baseboard_init(void);
> -extern void eukrea_mbimx27_baseboard_init(void);
> extern void eukrea_mbimxsd35_baseboard_init(void);
> -extern void eukrea_mbimx51_baseboard_init(void);
> -extern void eukrea_mbimxsd51_baseboard_init(void);
>
> #endif
>
> diff --git a/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c b/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c
> deleted file mode 100644
> index b2f08bf..0000000
> --- a/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c
> +++ /dev/null
> @@ -1,351 +0,0 @@
> -/*
> - * Copyright (C) 2009-2010 Eric Benard - eric at eukrea.com
> - *
> - * Based on pcm970-baseboard.c which is :
> - * Copyright (C) 2008 Juergen Beisert (kernel at pengutronix.de)
> - *
> - * This program is free software; you can redistribute it and/or
> - * modify it under the terms of the GNU General Public License
> - * as published by the Free Software Foundation; either version 2
> - * of the License, or (at your option) any later version.
> - * This program is distributed in the hope that it will be useful,
> - * but WITHOUT ANY WARRANTY; without even the implied warranty of
> - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> - * GNU General Public License for more details.
> - *
> - * You should have received a copy of the GNU General Public License
> - * along with this program; if not, write to the Free Software
> - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
> - * MA 02110-1301, USA.
> - */
> -
> -#include <linux/gpio.h>
> -#include <linux/irq.h>
> -#include <linux/platform_device.h>
> -#include <linux/spi/spi.h>
> -#include <linux/spi/ads7846.h>
> -#include <linux/backlight.h>
> -#include <video/platform_lcd.h>
> -
> -#include <asm/mach/arch.h>
> -
> -#include "common.h"
> -#include "devices-imx27.h"
> -#include "hardware.h"
> -#include "iomux-mx27.h"
> -
> -static const int eukrea_mbimx27_pins[] __initconst = {
> - /* UART2 */
> - PE3_PF_UART2_CTS,
> - PE4_PF_UART2_RTS,
> - PE6_PF_UART2_TXD,
> - PE7_PF_UART2_RXD,
> - /* UART3 */
> - PE8_PF_UART3_TXD,
> - PE9_PF_UART3_RXD,
> - PE10_PF_UART3_CTS,
> - PE11_PF_UART3_RTS,
> - /* UART4 */
> -#if !defined(CONFIG_MACH_EUKREA_CPUIMX27_USEUART4)
> - PB26_AF_UART4_RTS,
> - PB28_AF_UART4_TXD,
> - PB29_AF_UART4_CTS,
> - PB31_AF_UART4_RXD,
> -#endif
> - /* SDHC1*/
> - PE18_PF_SD1_D0,
> - PE19_PF_SD1_D1,
> - PE20_PF_SD1_D2,
> - PE21_PF_SD1_D3,
> - PE22_PF_SD1_CMD,
> - PE23_PF_SD1_CLK,
> - /* display */
> - PA5_PF_LSCLK,
> - PA6_PF_LD0,
> - PA7_PF_LD1,
> - PA8_PF_LD2,
> - PA9_PF_LD3,
> - PA10_PF_LD4,
> - PA11_PF_LD5,
> - PA12_PF_LD6,
> - PA13_PF_LD7,
> - PA14_PF_LD8,
> - PA15_PF_LD9,
> - PA16_PF_LD10,
> - PA17_PF_LD11,
> - PA18_PF_LD12,
> - PA19_PF_LD13,
> - PA20_PF_LD14,
> - PA21_PF_LD15,
> - PA22_PF_LD16,
> - PA23_PF_LD17,
> - PA28_PF_HSYNC,
> - PA29_PF_VSYNC,
> - PA30_PF_CONTRAST,
> - PA31_PF_OE_ACD,
> - /* SPI1 */
> - PD29_PF_CSPI1_SCLK,
> - PD30_PF_CSPI1_MISO,
> - PD31_PF_CSPI1_MOSI,
> - /* SSI4 */
> -#if defined(CONFIG_SND_SOC_EUKREA_TLV320) \
> - || defined(CONFIG_SND_SOC_EUKREA_TLV320_MODULE)
> - PC16_PF_SSI4_FS,
> - PC17_PF_SSI4_RXD | GPIO_PUEN,
> - PC18_PF_SSI4_TXD | GPIO_PUEN,
> - PC19_PF_SSI4_CLK,
> -#endif
> -};
> -
> -static const uint32_t eukrea_mbimx27_keymap[] = {
> - KEY(0, 0, KEY_UP),
> - KEY(0, 1, KEY_DOWN),
> - KEY(1, 0, KEY_RIGHT),
> - KEY(1, 1, KEY_LEFT),
> -};
> -
> -static const struct matrix_keymap_data
> -eukrea_mbimx27_keymap_data __initconst = {
> - .keymap = eukrea_mbimx27_keymap,
> - .keymap_size = ARRAY_SIZE(eukrea_mbimx27_keymap),
> -};
> -
> -static const struct gpio_led eukrea_mbimx27_gpio_leds[] __initconst = {
> - {
> - .name = "led1",
> - .default_trigger = "heartbeat",
> - .active_low = 1,
> - .gpio = GPIO_PORTF | 16,
> - },
> - {
> - .name = "led2",
> - .default_trigger = "none",
> - .active_low = 1,
> - .gpio = GPIO_PORTF | 19,
> - },
> -};
> -
> -static const struct gpio_led_platform_data
> - eukrea_mbimx27_gpio_led_info __initconst = {
> - .leds = eukrea_mbimx27_gpio_leds,
> - .num_leds = ARRAY_SIZE(eukrea_mbimx27_gpio_leds),
> -};
> -
> -static struct imx_fb_videomode eukrea_mbimx27_modes[] = {
> - {
> - .mode = {
> - .name = "CMO-QVGA",
> - .refresh = 60,
> - .xres = 320,
> - .yres = 240,
> - .pixclock = 156000,
> - .hsync_len = 30,
> - .left_margin = 38,
> - .right_margin = 20,
> - .vsync_len = 3,
> - .upper_margin = 15,
> - .lower_margin = 4,
> - },
> - .pcr = 0xFAD08B80,
> - .bpp = 16,
> - }, {
> - .mode = {
> - .name = "DVI-VGA",
> - .refresh = 60,
> - .xres = 640,
> - .yres = 480,
> - .pixclock = 32000,
> - .hsync_len = 1,
> - .left_margin = 35,
> - .right_margin = 0,
> - .vsync_len = 1,
> - .upper_margin = 7,
> - .lower_margin = 0,
> - },
> - .pcr = 0xFA208B80,
> - .bpp = 16,
> - }, {
> - .mode = {
> - .name = "DVI-SVGA",
> - .refresh = 60,
> - .xres = 800,
> - .yres = 600,
> - .pixclock = 25000,
> - .hsync_len = 1,
> - .left_margin = 35,
> - .right_margin = 0,
> - .vsync_len = 1,
> - .upper_margin = 7,
> - .lower_margin = 0,
> - },
> - .pcr = 0xFA208B80,
> - .bpp = 16,
> - },
> -};
> -
> -static const struct imx_fb_platform_data eukrea_mbimx27_fb_data __initconst = {
> - .mode = eukrea_mbimx27_modes,
> - .num_modes = ARRAY_SIZE(eukrea_mbimx27_modes),
> -
> - .pwmr = 0x00A903FF,
> - .lscr1 = 0x00120300,
> - .dmacr = 0x00040060,
> -};
> -
> -static void eukrea_mbimx27_bl_set_intensity(int intensity)
> -{
> - if (intensity)
> - gpio_direction_output(GPIO_PORTE | 5, 1);
> - else
> - gpio_direction_output(GPIO_PORTE | 5, 0);
> -}
> -
> -static struct generic_bl_info eukrea_mbimx27_bl_info = {
> - .name = "eukrea_mbimx27-bl",
> - .max_intensity = 0xff,
> - .default_intensity = 0xff,
> - .set_bl_intensity = eukrea_mbimx27_bl_set_intensity,
> -};
> -
> -static struct platform_device eukrea_mbimx27_bl_dev = {
> - .name = "generic-bl",
> - .id = 1,
> - .dev = {
> - .platform_data = &eukrea_mbimx27_bl_info,
> - },
> -};
> -
> -static void eukrea_mbimx27_lcd_power_set(struct plat_lcd_data *pd,
> - unsigned int power)
> -{
> - if (power)
> - gpio_direction_output(GPIO_PORTA | 25, 1);
> - else
> - gpio_direction_output(GPIO_PORTA | 25, 0);
> -}
> -
> -static struct plat_lcd_data eukrea_mbimx27_lcd_power_data = {
> - .set_power = eukrea_mbimx27_lcd_power_set,
> -};
> -
> -static struct platform_device eukrea_mbimx27_lcd_powerdev = {
> - .name = "platform-lcd",
> - .dev.platform_data = &eukrea_mbimx27_lcd_power_data,
> -};
> -
> -static const struct imxuart_platform_data uart_pdata __initconst = {
> - .flags = IMXUART_HAVE_RTSCTS,
> -};
> -
> -#define ADS7846_PENDOWN (GPIO_PORTD | 25)
> -
> -static void __maybe_unused ads7846_dev_init(void)
> -{
> - if (gpio_request(ADS7846_PENDOWN, "ADS7846 pendown") < 0) {
> - printk(KERN_ERR "can't get ads7846 pen down GPIO\n");
> - return;
> - }
> - gpio_direction_input(ADS7846_PENDOWN);
> -}
> -
> -static int ads7846_get_pendown_state(void)
> -{
> - return !gpio_get_value(ADS7846_PENDOWN);
> -}
> -
> -static struct ads7846_platform_data ads7846_config __initdata = {
> - .get_pendown_state = ads7846_get_pendown_state,
> - .keep_vref_on = 1,
> -};
> -
> -static struct spi_board_info __maybe_unused
> - eukrea_mbimx27_spi_board_info[] __initdata = {
> - [0] = {
> - .modalias = "ads7846",
> - .bus_num = 0,
> - .chip_select = 0,
> - .max_speed_hz = 1500000,
> - /* irq number is run-time assigned */
> - .platform_data = &ads7846_config,
> - .mode = SPI_MODE_2,
> - },
> -};
> -
> -static int eukrea_mbimx27_spi_cs[] = {GPIO_PORTD | 28};
> -
> -static const struct spi_imx_master eukrea_mbimx27_spi0_data __initconst = {
> - .chipselect = eukrea_mbimx27_spi_cs,
> - .num_chipselect = ARRAY_SIZE(eukrea_mbimx27_spi_cs),
> -};
> -
> -static struct i2c_board_info eukrea_mbimx27_i2c_devices[] = {
> - {
> - I2C_BOARD_INFO("tlv320aic23", 0x1a),
> - },
> -};
> -
> -static const struct imxmmc_platform_data sdhc_pdata __initconst = {
> - .dat3_card_detect = 1,
> -};
> -
> -static const
> -struct imx_ssi_platform_data eukrea_mbimx27_ssi_pdata __initconst = {
> - .flags = IMX_SSI_DMA | IMX_SSI_USE_I2S_SLAVE,
> -};
> -
> -/*
> - * 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");
> -
> - imx27_add_imx_uart1(&uart_pdata);
> - imx27_add_imx_uart2(&uart_pdata);
> -#if !defined(CONFIG_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);
> - eukrea_mbimx27_spi_board_info[0].irq = gpio_to_irq(IMX_GPIO_NR(4, 25));
> - 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);
> - imx_add_platform_device("eukrea_tlv320", 0, NULL, 0, NULL, 0);
> -}
> diff --git a/arch/arm/mach-imx/mach-cpuimx27.c b/arch/arm/mach-imx/mach-cpuimx27.c
> deleted file mode 100644
> index e6d4b99..0000000
> --- a/arch/arm/mach-imx/mach-cpuimx27.c
> +++ /dev/null
> @@ -1,321 +0,0 @@
> -/*
> - * Copyright (C) 2009 Eric Benard - eric at eukrea.com
> - *
> - * Based on pcm038.c which is :
> - * Copyright 2007 Robert Schwebel <r.schwebel at pengutronix.de>, Pengutronix
> - * Copyright (C) 2008 Juergen Beisert (kernel at pengutronix.de)
> - *
> - * This program is free software; you can redistribute it and/or
> - * modify it under the terms of the GNU General Public License
> - * as published by the Free Software Foundation; either version 2
> - * of the License, or (at your option) any later version.
> - * This program is distributed in the hope that it will be useful,
> - * but WITHOUT ANY WARRANTY; without even the implied warranty of
> - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> - * GNU General Public License for more details.
> - *
> - * You should have received a copy of the GNU General Public License
> - * along with this program; if not, write to the Free Software
> - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
> - * MA 02110-1301, USA.
> - */
> -
> -#include <linux/i2c.h>
> -#include <linux/io.h>
> -#include <linux/mtd/plat-ram.h>
> -#include <linux/mtd/physmap.h>
> -#include <linux/platform_device.h>
> -#include <linux/serial_8250.h>
> -#include <linux/usb/otg.h>
> -#include <linux/usb/ulpi.h>
> -
> -#include <asm/mach-types.h>
> -#include <asm/mach/arch.h>
> -#include <asm/mach/time.h>
> -#include <asm/mach/map.h>
> -
> -#include "common.h"
> -#include "devices-imx27.h"
> -#include "ehci.h"
> -#include "eukrea-baseboards.h"
> -#include "hardware.h"
> -#include "iomux-mx27.h"
> -#include "ulpi.h"
> -
> -static const int eukrea_cpuimx27_pins[] __initconst = {
> - /* UART1 */
> - PE12_PF_UART1_TXD,
> - PE13_PF_UART1_RXD,
> - PE14_PF_UART1_CTS,
> - PE15_PF_UART1_RTS,
> - /* UART4 */
> -#if defined(CONFIG_MACH_EUKREA_CPUIMX27_USEUART4)
> - PB26_AF_UART4_RTS,
> - PB28_AF_UART4_TXD,
> - PB29_AF_UART4_CTS,
> - PB31_AF_UART4_RXD,
> -#endif
> - /* FEC */
> - PD0_AIN_FEC_TXD0,
> - PD1_AIN_FEC_TXD1,
> - PD2_AIN_FEC_TXD2,
> - PD3_AIN_FEC_TXD3,
> - PD4_AOUT_FEC_RX_ER,
> - PD5_AOUT_FEC_RXD1,
> - PD6_AOUT_FEC_RXD2,
> - PD7_AOUT_FEC_RXD3,
> - PD8_AF_FEC_MDIO,
> - PD9_AIN_FEC_MDC,
> - PD10_AOUT_FEC_CRS,
> - PD11_AOUT_FEC_TX_CLK,
> - PD12_AOUT_FEC_RXD0,
> - PD13_AOUT_FEC_RX_DV,
> - PD14_AOUT_FEC_RX_CLK,
> - PD15_AOUT_FEC_COL,
> - PD16_AIN_FEC_TX_ER,
> - PF23_AIN_FEC_TX_EN,
> - /* I2C1 */
> - PD17_PF_I2C_DATA,
> - PD18_PF_I2C_CLK,
> - /* SDHC2 */
> -#if defined(CONFIG_MACH_EUKREA_CPUIMX27_USESDHC2)
> - PB4_PF_SD2_D0,
> - PB5_PF_SD2_D1,
> - PB6_PF_SD2_D2,
> - PB7_PF_SD2_D3,
> - PB8_PF_SD2_CMD,
> - PB9_PF_SD2_CLK,
> -#endif
> -#if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE)
> - /* Quad UART's IRQ */
> - GPIO_PORTB | 22 | GPIO_GPIO | GPIO_IN,
> - GPIO_PORTB | 23 | GPIO_GPIO | GPIO_IN,
> - GPIO_PORTB | 27 | GPIO_GPIO | GPIO_IN,
> - GPIO_PORTB | 30 | GPIO_GPIO | GPIO_IN,
> -#endif
> - /* OTG */
> - PC7_PF_USBOTG_DATA5,
> - PC8_PF_USBOTG_DATA6,
> - PC9_PF_USBOTG_DATA0,
> - PC10_PF_USBOTG_DATA2,
> - PC11_PF_USBOTG_DATA1,
> - PC12_PF_USBOTG_DATA4,
> - PC13_PF_USBOTG_DATA3,
> - PE0_PF_USBOTG_NXT,
> - PE1_PF_USBOTG_STP,
> - PE2_PF_USBOTG_DIR,
> - PE24_PF_USBOTG_CLK,
> - PE25_PF_USBOTG_DATA7,
> - /* USBH2 */
> - PA0_PF_USBH2_CLK,
> - PA1_PF_USBH2_DIR,
> - PA2_PF_USBH2_DATA7,
> - PA3_PF_USBH2_NXT,
> - PA4_PF_USBH2_STP,
> - PD19_AF_USBH2_DATA4,
> - PD20_AF_USBH2_DATA3,
> - PD21_AF_USBH2_DATA6,
> - PD22_AF_USBH2_DATA0,
> - PD23_AF_USBH2_DATA2,
> - PD24_AF_USBH2_DATA1,
> - PD26_AF_USBH2_DATA5,
> -};
> -
> -static struct physmap_flash_data eukrea_cpuimx27_flash_data = {
> - .width = 2,
> -};
> -
> -static struct resource eukrea_cpuimx27_flash_resource = {
> - .start = 0xc0000000,
> - .end = 0xc3ffffff,
> - .flags = IORESOURCE_MEM,
> -};
> -
> -static struct platform_device eukrea_cpuimx27_nor_mtd_device = {
> - .name = "physmap-flash",
> - .id = 0,
> - .dev = {
> - .platform_data = &eukrea_cpuimx27_flash_data,
> - },
> - .num_resources = 1,
> - .resource = &eukrea_cpuimx27_flash_resource,
> -};
> -
> -static const struct imxuart_platform_data uart_pdata __initconst = {
> - .flags = IMXUART_HAVE_RTSCTS,
> -};
> -
> -static const struct mxc_nand_platform_data
> -cpuimx27_nand_board_info __initconst = {
> - .width = 1,
> - .hw_ecc = 1,
> -};
> -
> -static struct platform_device *platform_devices[] __initdata = {
> - &eukrea_cpuimx27_nor_mtd_device,
> -};
> -
> -static const struct imxi2c_platform_data cpuimx27_i2c1_data __initconst = {
> - .bitrate = 100000,
> -};
> -
> -static struct i2c_board_info eukrea_cpuimx27_i2c_devices[] = {
> - {
> - I2C_BOARD_INFO("pcf8563", 0x51),
> - },
> -};
> -
> -#if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE)
> -static struct plat_serial8250_port serial_platform_data[] = {
> - {
> - .mapbase = (unsigned long)(MX27_CS3_BASE_ADDR + 0x200000),
> - /* irq number is run-time assigned */
> - .uartclk = 14745600,
> - .regshift = 1,
> - .iotype = UPIO_MEM,
> - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP,
> - }, {
> - .mapbase = (unsigned long)(MX27_CS3_BASE_ADDR + 0x400000),
> - /* irq number is run-time assigned */
> - .uartclk = 14745600,
> - .regshift = 1,
> - .iotype = UPIO_MEM,
> - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP,
> - }, {
> - .mapbase = (unsigned long)(MX27_CS3_BASE_ADDR + 0x800000),
> - /* irq number is run-time assigned */
> - .uartclk = 14745600,
> - .regshift = 1,
> - .iotype = UPIO_MEM,
> - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP,
> - }, {
> - .mapbase = (unsigned long)(MX27_CS3_BASE_ADDR + 0x1000000),
> - /* irq number is run-time assigned */
> - .uartclk = 14745600,
> - .regshift = 1,
> - .iotype = UPIO_MEM,
> - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP,
> - }, {
> - }
> -};
> -
> -static struct platform_device serial_device = {
> - .name = "serial8250",
> - .id = 0,
> - .dev = {
> - .platform_data = serial_platform_data,
> - },
> -};
> -#endif
> -
> -static int eukrea_cpuimx27_otg_init(struct platform_device *pdev)
> -{
> - return mx27_initialize_usb_hw(pdev->id, MXC_EHCI_INTERFACE_DIFF_UNI);
> -}
> -
> -static struct mxc_usbh_platform_data otg_pdata __initdata = {
> - .init = eukrea_cpuimx27_otg_init,
> - .portsc = MXC_EHCI_MODE_ULPI,
> -};
> -
> -static int eukrea_cpuimx27_usbh2_init(struct platform_device *pdev)
> -{
> - return mx27_initialize_usb_hw(pdev->id, MXC_EHCI_INTERFACE_DIFF_UNI);
> -}
> -
> -static struct mxc_usbh_platform_data usbh2_pdata __initdata = {
> - .init = eukrea_cpuimx27_usbh2_init,
> - .portsc = MXC_EHCI_MODE_ULPI,
> -};
> -
> -static const struct fsl_usb2_platform_data otg_device_pdata __initconst = {
> - .operating_mode = FSL_USB2_DR_DEVICE,
> - .phy_mode = FSL_USB2_PHY_ULPI,
> -};
> -
> -static bool otg_mode_host __initdata;
> -
> -static int __init eukrea_cpuimx27_otg_mode(char *options)
> -{
> - if (!strcmp(options, "host"))
> - otg_mode_host = true;
> - else if (!strcmp(options, "device"))
> - otg_mode_host = false;
> - else
> - pr_info("otg_mode neither \"host\" nor \"device\". "
> - "Defaulting to device\n");
> - return 1;
> -}
> -__setup("otg_mode=", eukrea_cpuimx27_otg_mode);
> -
> -static void __init eukrea_cpuimx27_init(void)
> -{
> - imx27_soc_init();
> -
> - mxc_gpio_setup_multiple_pins(eukrea_cpuimx27_pins,
> - ARRAY_SIZE(eukrea_cpuimx27_pins), "CPUIMX27");
> -
> - imx27_add_imx_uart0(&uart_pdata);
> -
> - imx27_add_mxc_nand(&cpuimx27_nand_board_info);
> -
> - i2c_register_board_info(0, eukrea_cpuimx27_i2c_devices,
> - ARRAY_SIZE(eukrea_cpuimx27_i2c_devices));
> -
> - imx27_add_imx_i2c(0, &cpuimx27_i2c1_data);
> -
> - imx27_add_fec(NULL);
> - platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
> - imx27_add_imx2_wdt();
> - imx27_add_mxc_w1();
> -
> -#if defined(CONFIG_MACH_EUKREA_CPUIMX27_USESDHC2)
> - /* SDHC2 can be used for Wifi */
> - imx27_add_mxc_mmc(1, NULL);
> -#endif
> -#if defined(CONFIG_MACH_EUKREA_CPUIMX27_USEUART4)
> - /* in which case UART4 is also used for Bluetooth */
> - imx27_add_imx_uart3(&uart_pdata);
> -#endif
> -
> -#if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE)
> - serial_platform_data[0].irq = IMX_GPIO_NR(2, 23);
> - serial_platform_data[1].irq = IMX_GPIO_NR(2, 22);
> - serial_platform_data[2].irq = IMX_GPIO_NR(2, 27);
> - serial_platform_data[3].irq = IMX_GPIO_NR(2, 30);
> - platform_device_register(&serial_device);
> -#endif
> -
> - 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);
> - } else {
> - imx27_add_fsl_usb2_udc(&otg_device_pdata);
> - }
> -
> - usbh2_pdata.otg = imx_otg_ulpi_create(ULPI_OTG_DRVVBUS |
> - ULPI_OTG_DRVVBUS_EXT);
> - if (usbh2_pdata.otg)
> - imx27_add_mxc_ehci_hs(2, &usbh2_pdata);
> -
> -#ifdef CONFIG_MACH_EUKREA_MBIMX27_BASEBOARD
> - eukrea_mbimx27_baseboard_init();
> -#endif
> -}
> -
> -static void __init eukrea_cpuimx27_timer_init(void)
> -{
> - mx27_clocks_init(26000000);
> -}
> -
> -MACHINE_START(EUKREA_CPUIMX27, "EUKREA CPUIMX27")
> - .atag_offset = 0x100,
> - .map_io = mx27_map_io,
> - .init_early = imx27_init_early,
> - .init_irq = mx27_init_irq,
> - .init_time = eukrea_cpuimx27_timer_init,
> - .init_machine = eukrea_cpuimx27_init,
> - .restart = mxc_restart,
> -MACHINE_END
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