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Commit 92cb33f1 authored by Fabio Estevam's avatar Fabio Estevam Committed by Sascha Hauer
Browse files

ARM: imx/mx27_3ds: Add debug board support 



Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
parent 2cad26a9

arch/arm/mach-imx/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -243,6 +243,7 @@ config MACH_MX27_3DS 
	select IMX_HAVE_PLATFORM_MXC_EHCI

	select IMX_HAVE_PLATFORM_MXC_MMC

	select IMX_HAVE_PLATFORM_SPI_IMX

	select MXC_DEBUG_BOARD

	select MXC_ULPI if USB_ULPI

	help

	  Include support for MX27PDK platform. This includes specific

arch/arm/mach-imx/mach-mx27_3ds.c

+6 −0
Original line number Diff line number Diff line
@@ -37,12 +37,15 @@ 
#include <mach/common.h>

#include <mach/iomux-mx27.h>

#include <mach/ulpi.h>

#include <mach/irqs.h>

#include <mach/3ds_debugboard.h>



#include "devices-imx27.h"



#define SD1_EN_GPIO (GPIO_PORTB + 25)

#define OTG_PHY_RESET_GPIO (GPIO_PORTB + 23)

#define SPI2_SS0 (GPIO_PORTD + 21)

#define EXPIO_PARENT_INT	(MXC_INTERNAL_IRQS + GPIO_PORTC + 28)



static const int mx27pdk_pins[] __initconst = {

	/* UART1 */
@@ -276,6 +279,9 @@ static void __init mx27pdk_init(void) 
	imx27_add_spi_imx1(&spi2_pdata);

	spi_register_board_info(mx27_3ds_spi_devs,

						ARRAY_SIZE(mx27_3ds_spi_devs));



	if (mxc_expio_init(MX27_CS5_BASE_ADDR, EXPIO_PARENT_INT))

		pr_warn("Init of the debugboard failed, all devices on the debugboard are unusable.\n");

}



static void __init mx27pdk_timer_init(void)