Re: [PATCH 16/19] eukrea-cpuimx51: remove board

From: Sascha Hauer
Date: Tue Dec 13 2011 - 05:05:42 EST

On Tue, Dec 13, 2011 at 07:31:48AM +0100, Eric Bénard wrote:
> this board is not maintained anymore and is replaced by cpuimx51sd

I'm happy to remove this code, but aren't there any users of this board?

Sascha

>
> Signed-off-by: Eric Bénard <eric@xxxxxxxxxx>
> Cc: Sascha Hauer <kernel@xxxxxxxxxxxxxx>
> ---
> arch/arm/configs/mx5_defconfig | 1 -
> arch/arm/mach-mx5/Kconfig | 30 ---
> arch/arm/mach-mx5/Makefile | 2 -
> arch/arm/mach-mx5/board-cpuimx51.c | 300 --------------------------
> arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c | 206 ------------------
> 5 files changed, 0 insertions(+), 539 deletions(-)
> delete mode 100644 arch/arm/mach-mx5/board-cpuimx51.c
> delete mode 100644 arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c
>
> diff --git a/arch/arm/configs/mx5_defconfig b/arch/arm/configs/mx5_defconfig
> index d0d8dfe..32e91f8 100644
> --- a/arch/arm/configs/mx5_defconfig
> +++ b/arch/arm/configs/mx5_defconfig
> @@ -17,7 +17,6 @@ CONFIG_ARCH_MXC=y
> CONFIG_ARCH_MX5=y
> CONFIG_MACH_MX51_BABBAGE=y
> CONFIG_MACH_MX51_3DS=y
> -CONFIG_MACH_EUKREA_CPUIMX51=y
> CONFIG_MACH_EUKREA_CPUIMX51SD=y
> CONFIG_MACH_MX51_EFIKAMX=y
> CONFIG_MACH_MX51_EFIKASB=y
> diff --git a/arch/arm/mach-mx5/Kconfig b/arch/arm/mach-mx5/Kconfig
> index af0c212..0cea604 100644
> --- a/arch/arm/mach-mx5/Kconfig
> +++ b/arch/arm/mach-mx5/Kconfig
> @@ -93,36 +93,6 @@ config MACH_MX51_3DS
> Include support for MX51PDK (3DS) platform. This includes specific
> configurations for the board and its peripherals.
>
> -config MACH_EUKREA_CPUIMX51
> - bool "Support Eukrea CPUIMX51 module"
> - select SOC_IMX51
> - select IMX_HAVE_PLATFORM_FSL_USB2_UDC
> - 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_SPI_IMX
> - help
> - Include support for Eukrea CPUIMX51 platform. This includes
> - specific configurations for the module and its peripherals.
> -
> -choice
> - prompt "Baseboard"
> - depends on MACH_EUKREA_CPUIMX51
> - default MACH_EUKREA_MBIMX51_BASEBOARD
> -
> -config MACH_EUKREA_MBIMX51_BASEBOARD
> - prompt "Eukrea MBIMX51 development board"
> - bool
> - select IMX_HAVE_PLATFORM_IMX_KEYPAD
> - select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
> - select LEDS_GPIO_REGISTER
> - help
> - This adds board specific devices that can be found on Eukrea's
> - MBIMX51 evaluation board.
> -
> -endchoice
> -
> config MACH_EUKREA_CPUIMX51SD
> bool "Support Eukrea CPUIMX51SD module"
> select SOC_IMX51
> diff --git a/arch/arm/mach-mx5/Makefile b/arch/arm/mach-mx5/Makefile
> index 0fc6080..596c1c7 100644
> --- a/arch/arm/mach-mx5/Makefile
> +++ b/arch/arm/mach-mx5/Makefile
> @@ -13,8 +13,6 @@ obj-$(CONFIG_MACH_MX53_EVK) += board-mx53_evk.o
> obj-$(CONFIG_MACH_MX53_SMD) += board-mx53_smd.o
> obj-$(CONFIG_MACH_MX53_LOCO) += board-mx53_loco.o
> obj-$(CONFIG_MACH_MX53_ARD) += board-mx53_ard.o
> -obj-$(CONFIG_MACH_EUKREA_CPUIMX51) += board-cpuimx51.o
> -obj-$(CONFIG_MACH_EUKREA_MBIMX51_BASEBOARD) += eukrea_mbimx51-baseboard.o
> obj-$(CONFIG_MACH_EUKREA_CPUIMX51SD) += board-cpuimx51sd.o
> obj-$(CONFIG_MACH_EUKREA_MBIMXSD51_BASEBOARD) += eukrea_mbimxsd-baseboard.o
> obj-$(CONFIG_MX51_EFIKA_COMMON) += mx51_efika.o
> diff --git a/arch/arm/mach-mx5/board-cpuimx51.c b/arch/arm/mach-mx5/board-cpuimx51.c
> deleted file mode 100644
> index 1fc1103..0000000
> --- a/arch/arm/mach-mx5/board-cpuimx51.c
> +++ /dev/null
> @@ -1,300 +0,0 @@
> -/*
> - *
> - * Copyright (C) 2010 Eric Bénard <eric@xxxxxxxxxx>
> - *
> - * based on board-mx51_babbage.c which is
> - * Copyright 2009 Freescale Semiconductor, Inc. All Rights Reserved.
> - * Copyright (C) 2009-2010 Amit Kucheria <amit.kucheria@xxxxxxxxxxxxx>
> - *
> - * The code contained herein is licensed under the GNU General Public
> - * License. You may obtain a copy of the GNU General Public License
> - * Version 2 or later at the following locations:
> - *
> - * http://www.opensource.org/licenses/gpl-license.html
> - * http://www.gnu.org/copyleft/gpl.html
> - */
> -
> -#include <linux/init.h>
> -#include <linux/platform_device.h>
> -#include <linux/serial_8250.h>
> -#include <linux/i2c.h>
> -#include <linux/gpio.h>
> -#include <linux/delay.h>
> -#include <linux/io.h>
> -#include <linux/interrupt.h>
> -
> -#include <mach/eukrea-baseboards.h>
> -#include <mach/common.h>
> -#include <mach/hardware.h>
> -#include <mach/iomux-mx51.h>
> -
> -#include <asm/setup.h>
> -#include <asm/mach-types.h>
> -#include <asm/mach/arch.h>
> -#include <asm/mach/time.h>
> -
> -#include "devices-imx51.h"
> -
> -#define CPUIMX51_USBH1_STP IMX_GPIO_NR(1, 27)
> -#define CPUIMX51_QUARTA_GPIO IMX_GPIO_NR(3, 28)
> -#define CPUIMX51_QUARTB_GPIO IMX_GPIO_NR(3, 25)
> -#define CPUIMX51_QUARTC_GPIO IMX_GPIO_NR(3, 26)
> -#define CPUIMX51_QUARTD_GPIO IMX_GPIO_NR(3, 27)
> -#define CPUIMX51_QUART_XTAL 14745600
> -#define CPUIMX51_QUART_REGSHIFT 17
> -
> -/* USB_CTRL_1 */
> -#define MX51_USB_CTRL_1_OFFSET 0x10
> -#define MX51_USB_CTRL_UH1_EXT_CLK_EN (1 << 25)
> -
> -#define MX51_USB_PLLDIV_12_MHZ 0x00
> -#define MX51_USB_PLL_DIV_19_2_MHZ 0x01
> -#define MX51_USB_PLL_DIV_24_MHZ 0x02
> -
> -static struct plat_serial8250_port serial_platform_data[] = {
> - {
> - .mapbase = (unsigned long)(MX51_CS1_BASE_ADDR + 0x400000),
> - .irq = IMX_GPIO_TO_IRQ(CPUIMX51_QUARTA_GPIO),
> - .irqflags = IRQF_TRIGGER_HIGH,
> - .uartclk = CPUIMX51_QUART_XTAL,
> - .regshift = CPUIMX51_QUART_REGSHIFT,
> - .iotype = UPIO_MEM,
> - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP,
> - }, {
> - .mapbase = (unsigned long)(MX51_CS1_BASE_ADDR + 0x800000),
> - .irq = IMX_GPIO_TO_IRQ(CPUIMX51_QUARTB_GPIO),
> - .irqflags = IRQF_TRIGGER_HIGH,
> - .uartclk = CPUIMX51_QUART_XTAL,
> - .regshift = CPUIMX51_QUART_REGSHIFT,
> - .iotype = UPIO_MEM,
> - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP,
> - }, {
> - .mapbase = (unsigned long)(MX51_CS1_BASE_ADDR + 0x1000000),
> - .irq = IMX_GPIO_TO_IRQ(CPUIMX51_QUARTC_GPIO),
> - .irqflags = IRQF_TRIGGER_HIGH,
> - .uartclk = CPUIMX51_QUART_XTAL,
> - .regshift = CPUIMX51_QUART_REGSHIFT,
> - .iotype = UPIO_MEM,
> - .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP,
> - }, {
> - .mapbase = (unsigned long)(MX51_CS1_BASE_ADDR + 0x2000000),
> - .irq = IMX_GPIO_TO_IRQ(CPUIMX51_QUARTD_GPIO),
> - .irqflags = IRQF_TRIGGER_HIGH,
> - .uartclk = CPUIMX51_QUART_XTAL,
> - .regshift = CPUIMX51_QUART_REGSHIFT,
> - .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,
> - },
> -};
> -
> -static struct platform_device *devices[] __initdata = {
> - &serial_device,
> -};
> -
> -static iomux_v3_cfg_t eukrea_cpuimx51_pads[] = {
> - /* UART1 */
> - MX51_PAD_UART1_RXD__UART1_RXD,
> - MX51_PAD_UART1_TXD__UART1_TXD,
> - MX51_PAD_UART1_RTS__UART1_RTS,
> - MX51_PAD_UART1_CTS__UART1_CTS,
> -
> - /* I2C2 */
> - MX51_PAD_GPIO1_2__I2C2_SCL,
> - MX51_PAD_GPIO1_3__I2C2_SDA,
> - MX51_PAD_NANDF_D10__GPIO3_30,
> -
> - /* QUART IRQ */
> - MX51_PAD_NANDF_D15__GPIO3_25,
> - MX51_PAD_NANDF_D14__GPIO3_26,
> - MX51_PAD_NANDF_D13__GPIO3_27,
> - MX51_PAD_NANDF_D12__GPIO3_28,
> -
> - /* USB HOST1 */
> - MX51_PAD_USBH1_CLK__USBH1_CLK,
> - MX51_PAD_USBH1_DIR__USBH1_DIR,
> - MX51_PAD_USBH1_NXT__USBH1_NXT,
> - MX51_PAD_USBH1_DATA0__USBH1_DATA0,
> - MX51_PAD_USBH1_DATA1__USBH1_DATA1,
> - MX51_PAD_USBH1_DATA2__USBH1_DATA2,
> - MX51_PAD_USBH1_DATA3__USBH1_DATA3,
> - MX51_PAD_USBH1_DATA4__USBH1_DATA4,
> - MX51_PAD_USBH1_DATA5__USBH1_DATA5,
> - MX51_PAD_USBH1_DATA6__USBH1_DATA6,
> - MX51_PAD_USBH1_DATA7__USBH1_DATA7,
> - MX51_PAD_USBH1_STP__USBH1_STP,
> -};
> -
> -static const struct mxc_nand_platform_data
> - eukrea_cpuimx51_nand_board_info __initconst = {
> - .width = 1,
> - .hw_ecc = 1,
> - .flash_bbt = 1,
> -};
> -
> -static const struct imxuart_platform_data uart_pdata __initconst = {
> - .flags = IMXUART_HAVE_RTSCTS,
> -};
> -
> -static const
> -struct imxi2c_platform_data eukrea_cpuimx51_i2c_data __initconst = {
> - .bitrate = 100000,
> -};
> -
> -static struct i2c_board_info eukrea_cpuimx51_i2c_devices[] = {
> - {
> - I2C_BOARD_INFO("pcf8563", 0x51),
> - },
> -};
> -
> -/* This function is board specific as the bit mask for the plldiv will also
> -be different for other Freescale SoCs, thus a common bitmask is not
> -possible and cannot get place in /plat-mxc/ehci.c.*/
> -static int initialize_otg_port(struct platform_device *pdev)
> -{
> - u32 v;
> - void __iomem *usb_base;
> - void __iomem *usbother_base;
> -
> - usb_base = ioremap(MX51_USB_OTG_BASE_ADDR, SZ_4K);
> - if (!usb_base)
> - return -ENOMEM;
> - usbother_base = usb_base + MX5_USBOTHER_REGS_OFFSET;
> -
> - /* Set the PHY clock to 19.2MHz */
> - v = __raw_readl(usbother_base + MXC_USB_PHY_CTR_FUNC2_OFFSET);
> - v &= ~MX5_USB_UTMI_PHYCTRL1_PLLDIV_MASK;
> - v |= MX51_USB_PLL_DIV_19_2_MHZ;
> - __raw_writel(v, usbother_base + MXC_USB_PHY_CTR_FUNC2_OFFSET);
> - iounmap(usb_base);
> -
> - mdelay(10);
> -
> - return mx51_initialize_usb_hw(0, MXC_EHCI_INTERNAL_PHY);
> -}
> -
> -static int initialize_usbh1_port(struct platform_device *pdev)
> -{
> - u32 v;
> - void __iomem *usb_base;
> - void __iomem *usbother_base;
> -
> - usb_base = ioremap(MX51_USB_OTG_BASE_ADDR, SZ_4K);
> - if (!usb_base)
> - return -ENOMEM;
> - usbother_base = usb_base + MX5_USBOTHER_REGS_OFFSET;
> -
> - /* The clock for the USBH1 ULPI port will come externally from the PHY. */
> - v = __raw_readl(usbother_base + MX51_USB_CTRL_1_OFFSET);
> - __raw_writel(v | MX51_USB_CTRL_UH1_EXT_CLK_EN, usbother_base + MX51_USB_CTRL_1_OFFSET);
> - iounmap(usb_base);
> -
> - mdelay(10);
> -
> - return mx51_initialize_usb_hw(1, MXC_EHCI_POWER_PINS_ENABLED |
> - MXC_EHCI_ITC_NO_THRESHOLD);
> -}
> -
> -static const struct mxc_usbh_platform_data dr_utmi_config __initconst = {
> - .init = initialize_otg_port,
> - .portsc = MXC_EHCI_UTMI_16BIT,
> -};
> -
> -static const struct fsl_usb2_platform_data usb_pdata __initconst = {
> - .operating_mode = FSL_USB2_DR_DEVICE,
> - .phy_mode = FSL_USB2_PHY_UTMI_WIDE,
> -};
> -
> -static const struct mxc_usbh_platform_data usbh1_config __initconst = {
> - .init = initialize_usbh1_port,
> - .portsc = MXC_EHCI_MODE_ULPI,
> -};
> -
> -static int otg_mode_host;
> -
> -static int __init eukrea_cpuimx51_otg_mode(char *options)
> -{
> - if (!strcmp(options, "host"))
> - otg_mode_host = 1;
> - else if (!strcmp(options, "device"))
> - otg_mode_host = 0;
> - else
> - pr_info("otg_mode neither \"host\" nor \"device\". "
> - "Defaulting to device\n");
> - return 0;
> -}
> -__setup("otg_mode=", eukrea_cpuimx51_otg_mode);
> -
> -/*
> - * Board specific initialization.
> - */
> -static void __init eukrea_cpuimx51_init(void)
> -{
> - imx51_soc_init();
> -
> - mxc_iomux_v3_setup_multiple_pads(eukrea_cpuimx51_pads,
> - ARRAY_SIZE(eukrea_cpuimx51_pads));
> -
> - imx51_add_imx_uart(0, &uart_pdata);
> - imx51_add_mxc_nand(&eukrea_cpuimx51_nand_board_info);
> -
> - gpio_request(CPUIMX51_QUARTA_GPIO, "quarta_irq");
> - gpio_direction_input(CPUIMX51_QUARTA_GPIO);
> - gpio_free(CPUIMX51_QUARTA_GPIO);
> - gpio_request(CPUIMX51_QUARTB_GPIO, "quartb_irq");
> - gpio_direction_input(CPUIMX51_QUARTB_GPIO);
> - gpio_free(CPUIMX51_QUARTB_GPIO);
> - gpio_request(CPUIMX51_QUARTC_GPIO, "quartc_irq");
> - gpio_direction_input(CPUIMX51_QUARTC_GPIO);
> - gpio_free(CPUIMX51_QUARTC_GPIO);
> - gpio_request(CPUIMX51_QUARTD_GPIO, "quartd_irq");
> - gpio_direction_input(CPUIMX51_QUARTD_GPIO);
> - gpio_free(CPUIMX51_QUARTD_GPIO);
> -
> - imx51_add_fec(NULL);
> - platform_add_devices(devices, ARRAY_SIZE(devices));
> -
> - imx51_add_imx_i2c(1, &eukrea_cpuimx51_i2c_data);
> - i2c_register_board_info(1, eukrea_cpuimx51_i2c_devices,
> - ARRAY_SIZE(eukrea_cpuimx51_i2c_devices));
> -
> - if (otg_mode_host)
> - imx51_add_mxc_ehci_otg(&dr_utmi_config);
> - else {
> - initialize_otg_port(NULL);
> - imx51_add_fsl_usb2_udc(&usb_pdata);
> - }
> - imx51_add_mxc_ehci_hs(1, &usbh1_config);
> -
> -#ifdef CONFIG_MACH_EUKREA_MBIMX51_BASEBOARD
> - eukrea_mbimx51_baseboard_init();
> -#endif
> -}
> -
> -static void __init eukrea_cpuimx51_timer_init(void)
> -{
> - mx51_clocks_init(32768, 24000000, 22579200, 0);
> -}
> -
> -static struct sys_timer mxc_timer = {
> - .init = eukrea_cpuimx51_timer_init,
> -};
> -
> -MACHINE_START(EUKREA_CPUIMX51, "Eukrea CPUIMX51 Module")
> - /* Maintainer: Eric Bénard <eric@xxxxxxxxxx> */
> - .atag_offset = 0x100,
> - .map_io = mx51_map_io,
> - .init_early = imx51_init_early,
> - .init_irq = mx51_init_irq,
> - .handle_irq = imx51_handle_irq,
> - .timer = &mxc_timer,
> - .init_machine = eukrea_cpuimx51_init,
> -MACHINE_END
> diff --git a/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c b/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c
> deleted file mode 100644
> index a6a3ab8..0000000
> --- a/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c
> +++ /dev/null
> @@ -1,206 +0,0 @@
> -/*
> - *
> - * Copyright (C) 2010 Eric Bénard <eric@xxxxxxxxxx>
> - *
> - * The code contained herein is licensed under the GNU General Public
> - * License. You may obtain a copy of the GNU General Public License
> - * Version 2 or later at the following locations:
> - *
> - * http://www.opensource.org/licenses/gpl-license.html
> - * http://www.gnu.org/copyleft/gpl.html
> - */
> -
> -#include <linux/init.h>
> -#include <linux/platform_device.h>
> -#include <linux/serial_8250.h>
> -#include <linux/i2c.h>
> -#include <linux/gpio.h>
> -#include <linux/io.h>
> -#include <linux/interrupt.h>
> -#include <linux/irq.h>
> -#include <linux/i2c/tsc2007.h>
> -#include <linux/leds.h>
> -
> -#include <mach/common.h>
> -#include <mach/hardware.h>
> -#include <mach/iomux-mx51.h>
> -
> -#include <asm/mach/arch.h>
> -
> -#include "devices-imx51.h"
> -
> -#define MBIMX51_TSC2007_GPIO IMX_GPIO_NR(3, 30)
> -#define MBIMX51_LED0 IMX_GPIO_NR(3, 5)
> -#define MBIMX51_LED1 IMX_GPIO_NR(3, 6)
> -#define MBIMX51_LED2 IMX_GPIO_NR(3, 7)
> -#define MBIMX51_LED3 IMX_GPIO_NR(3, 8)
> -
> -static const struct gpio_led mbimx51_leds[] __initconst = {
> - {
> - .name = "led0",
> - .default_trigger = "heartbeat",
> - .active_low = 1,
> - .gpio = MBIMX51_LED0,
> - },
> - {
> - .name = "led1",
> - .default_trigger = "nand-disk",
> - .active_low = 1,
> - .gpio = MBIMX51_LED1,
> - },
> - {
> - .name = "led2",
> - .default_trigger = "mmc0",
> - .active_low = 1,
> - .gpio = MBIMX51_LED2,
> - },
> - {
> - .name = "led3",
> - .default_trigger = "default-on",
> - .active_low = 1,
> - .gpio = MBIMX51_LED3,
> - },
> -};
> -
> -static const struct gpio_led_platform_data mbimx51_leds_info __initconst = {
> - .leds = mbimx51_leds,
> - .num_leds = ARRAY_SIZE(mbimx51_leds),
> -};
> -
> -static iomux_v3_cfg_t mbimx51_pads[] = {
> - /* UART2 */
> - MX51_PAD_UART2_RXD__UART2_RXD,
> - MX51_PAD_UART2_TXD__UART2_TXD,
> -
> - /* UART3 */
> - MX51_PAD_UART3_RXD__UART3_RXD,
> - MX51_PAD_UART3_TXD__UART3_TXD,
> - MX51_PAD_KEY_COL4__UART3_RTS,
> - MX51_PAD_KEY_COL5__UART3_CTS,
> -
> - /* TSC2007 IRQ */
> - MX51_PAD_NANDF_D10__GPIO3_30,
> -
> - /* LEDS */
> - MX51_PAD_DISPB2_SER_DIN__GPIO3_5,
> - MX51_PAD_DISPB2_SER_DIO__GPIO3_6,
> - MX51_PAD_DISPB2_SER_CLK__GPIO3_7,
> - MX51_PAD_DISPB2_SER_RS__GPIO3_8,
> -
> - /* KPP */
> - MX51_PAD_KEY_ROW0__KEY_ROW0,
> - MX51_PAD_KEY_ROW1__KEY_ROW1,
> - MX51_PAD_KEY_ROW2__KEY_ROW2,
> - MX51_PAD_KEY_ROW3__KEY_ROW3,
> - MX51_PAD_KEY_COL0__KEY_COL0,
> - MX51_PAD_KEY_COL1__KEY_COL1,
> - MX51_PAD_KEY_COL2__KEY_COL2,
> - MX51_PAD_KEY_COL3__KEY_COL3,
> -
> - /* SD 1 */
> - MX51_PAD_SD1_CMD__SD1_CMD,
> - MX51_PAD_SD1_CLK__SD1_CLK,
> - MX51_PAD_SD1_DATA0__SD1_DATA0,
> - MX51_PAD_SD1_DATA1__SD1_DATA1,
> - MX51_PAD_SD1_DATA2__SD1_DATA2,
> - MX51_PAD_SD1_DATA3__SD1_DATA3,
> -
> - /* SD 2 */
> - MX51_PAD_SD2_CMD__SD2_CMD,
> - MX51_PAD_SD2_CLK__SD2_CLK,
> - MX51_PAD_SD2_DATA0__SD2_DATA0,
> - MX51_PAD_SD2_DATA1__SD2_DATA1,
> - MX51_PAD_SD2_DATA2__SD2_DATA2,
> - MX51_PAD_SD2_DATA3__SD2_DATA3,
> -};
> -
> -static const struct imxuart_platform_data uart_pdata __initconst = {
> - .flags = IMXUART_HAVE_RTSCTS,
> -};
> -
> -static int mbimx51_keymap[] = {
> - KEY(0, 0, KEY_1),
> - KEY(0, 1, KEY_2),
> - KEY(0, 2, KEY_3),
> - KEY(0, 3, KEY_UP),
> -
> - KEY(1, 0, KEY_4),
> - KEY(1, 1, KEY_5),
> - KEY(1, 2, KEY_6),
> - KEY(1, 3, KEY_LEFT),
> -
> - KEY(2, 0, KEY_7),
> - KEY(2, 1, KEY_8),
> - KEY(2, 2, KEY_9),
> - KEY(2, 3, KEY_RIGHT),
> -
> - KEY(3, 0, KEY_0),
> - KEY(3, 1, KEY_DOWN),
> - KEY(3, 2, KEY_ESC),
> - KEY(3, 3, KEY_ENTER),
> -};
> -
> -static const struct matrix_keymap_data mbimx51_map_data __initconst = {
> - .keymap = mbimx51_keymap,
> - .keymap_size = ARRAY_SIZE(mbimx51_keymap),
> -};
> -
> -static int tsc2007_get_pendown_state(void)
> -{
> - return !gpio_get_value(MBIMX51_TSC2007_GPIO);
> -}
> -
> -struct tsc2007_platform_data tsc2007_data = {
> - .model = 2007,
> - .x_plate_ohms = 180,
> - .get_pendown_state = tsc2007_get_pendown_state,
> -};
> -
> -static struct i2c_board_info mbimx51_i2c_devices[] = {
> - {
> - I2C_BOARD_INFO("tsc2007", 0x49),
> - .irq = IMX_GPIO_TO_IRQ(MBIMX51_TSC2007_GPIO),
> - .platform_data = &tsc2007_data,
> - }, {
> - I2C_BOARD_INFO("tlv320aic23", 0x1a),
> - },
> -};
> -
> -/*
> - * baseboard initialization.
> - */
> -void __init eukrea_mbimx51_baseboard_init(void)
> -{
> - mxc_iomux_v3_setup_multiple_pads(mbimx51_pads,
> - ARRAY_SIZE(mbimx51_pads));
> -
> - imx51_add_imx_uart(1, NULL);
> - imx51_add_imx_uart(2, &uart_pdata);
> -
> - gpio_request(MBIMX51_LED0, "LED0");
> - gpio_direction_output(MBIMX51_LED0, 1);
> - gpio_free(MBIMX51_LED0);
> - gpio_request(MBIMX51_LED1, "LED1");
> - gpio_direction_output(MBIMX51_LED1, 1);
> - gpio_free(MBIMX51_LED1);
> - gpio_request(MBIMX51_LED2, "LED2");
> - gpio_direction_output(MBIMX51_LED2, 1);
> - gpio_free(MBIMX51_LED2);
> - gpio_request(MBIMX51_LED3, "LED3");
> - gpio_direction_output(MBIMX51_LED3, 1);
> - gpio_free(MBIMX51_LED3);
> -
> - gpio_led_register_device(-1, &mbimx51_leds_info);
> -
> - imx51_add_imx_keypad(&mbimx51_map_data);
> -
> - gpio_request(MBIMX51_TSC2007_GPIO, "tsc2007_irq");
> - gpio_direction_input(MBIMX51_TSC2007_GPIO);
> - irq_set_irq_type(gpio_to_irq(MBIMX51_TSC2007_GPIO),
> - IRQF_TRIGGER_FALLING);
> - i2c_register_board_info(1, mbimx51_i2c_devices,
> - ARRAY_SIZE(mbimx51_i2c_devices));
> -
> - imx51_add_sdhci_esdhc_imx(0, NULL);
> - imx51_add_sdhci_esdhc_imx(1, NULL);
> -}
> --
> 1.7.6.4
>
>

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