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authorRussell King <rmk+kernel@arm.linux.org.uk>2010-10-28 10:13:00 (GMT)
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-10-28 10:13:00 (GMT)
commit9ae21ca362679757786f5abe556c7943e9001426 (patch)
treedb4ab371195fed9d327745eaf12c912f3f74f0e2 /arch/arm/mach-mx3
parent12ba8d1e9262ce81a695795410bd9ee5c9407ba1 (diff)
parenta3484ffd2acc196ca934369395fe9aac63ed1a47 (diff)
downloadlinux-fsl-qoriq-9ae21ca362679757786f5abe556c7943e9001426.tar.xz
Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 into devel-stable
Diffstat (limited to 'arch/arm/mach-mx3')
-rw-r--r--arch/arm/mach-mx3/Kconfig2
-rw-r--r--arch/arm/mach-mx3/devices.c16
-rw-r--r--arch/arm/mach-mx3/mach-mx31_3ds.c38
-rw-r--r--arch/arm/mach-mx3/mach-mx35_3ds.c16
4 files changed, 30 insertions, 42 deletions
diff --git a/arch/arm/mach-mx3/Kconfig b/arch/arm/mach-mx3/Kconfig
index 096fd33..5000ac1 100644
--- a/arch/arm/mach-mx3/Kconfig
+++ b/arch/arm/mach-mx3/Kconfig
@@ -143,8 +143,10 @@ config MACH_ARMADILLO5X0
config MACH_MX35_3DS
bool "Support MX35PDK platform"
select ARCH_MX35
+ select MXC_DEBUG_BOARD
select IMX_HAVE_PLATFORM_IMX_UART
select IMX_HAVE_PLATFORM_MXC_NAND
+ select IMX_HAVE_PLATFORM_ESDHC
default n
help
Include support for MX35PDK platform. This includes specific
diff --git a/arch/arm/mach-mx3/devices.c b/arch/arm/mach-mx3/devices.c
index f4dff11..d4da949 100644
--- a/arch/arm/mach-mx3/devices.c
+++ b/arch/arm/mach-mx3/devices.c
@@ -72,24 +72,24 @@ struct platform_device mxc_w1_master_device = {
#ifdef CONFIG_ARCH_MX31
static struct resource mxcsdhc0_resources[] = {
{
- .start = MMC_SDHC1_BASE_ADDR,
- .end = MMC_SDHC1_BASE_ADDR + SZ_16K - 1,
+ .start = MX31_MMC_SDHC1_BASE_ADDR,
+ .end = MX31_MMC_SDHC1_BASE_ADDR + SZ_16K - 1,
.flags = IORESOURCE_MEM,
}, {
- .start = MXC_INT_MMC_SDHC1,
- .end = MXC_INT_MMC_SDHC1,
+ .start = MX31_INT_MMC_SDHC1,
+ .end = MX31_INT_MMC_SDHC1,
.flags = IORESOURCE_IRQ,
},
};
static struct resource mxcsdhc1_resources[] = {
{
- .start = MMC_SDHC2_BASE_ADDR,
- .end = MMC_SDHC2_BASE_ADDR + SZ_16K - 1,
+ .start = MX31_MMC_SDHC2_BASE_ADDR,
+ .end = MX31_MMC_SDHC2_BASE_ADDR + SZ_16K - 1,
.flags = IORESOURCE_MEM,
}, {
- .start = MXC_INT_MMC_SDHC2,
- .end = MXC_INT_MMC_SDHC2,
+ .start = MX31_INT_MMC_SDHC2,
+ .end = MX31_INT_MMC_SDHC2,
.flags = IORESOURCE_IRQ,
},
};
diff --git a/arch/arm/mach-mx3/mach-mx31_3ds.c b/arch/arm/mach-mx3/mach-mx31_3ds.c
index 5c1d0e8..0ad9e78 100644
--- a/arch/arm/mach-mx3/mach-mx31_3ds.c
+++ b/arch/arm/mach-mx3/mach-mx31_3ds.c
@@ -38,39 +38,9 @@
#include "devices-imx31.h"
#include "devices.h"
-/* Definitions for components on the Debug board */
-
-/* Base address of CPLD controller on the Debug board */
-#define DEBUG_BASE_ADDRESS CS5_IO_ADDRESS(MX3x_CS5_BASE_ADDR)
-
-/* LAN9217 ethernet base address */
-#define LAN9217_BASE_ADDR MX3x_CS5_BASE_ADDR
-
-/* CPLD config and interrupt base address */
-#define CPLD_ADDR (DEBUG_BASE_ADDRESS + 0x20000)
-
-/* status, interrupt */
-#define CPLD_INT_STATUS_REG (CPLD_ADDR + 0x10)
-#define CPLD_INT_MASK_REG (CPLD_ADDR + 0x38)
-#define CPLD_INT_RESET_REG (CPLD_ADDR + 0x20)
-/* magic word for debug CPLD */
-#define CPLD_MAGIC_NUMBER1_REG (CPLD_ADDR + 0x40)
-#define CPLD_MAGIC_NUMBER2_REG (CPLD_ADDR + 0x48)
-/* CPLD code version */
-#define CPLD_CODE_VER_REG (CPLD_ADDR + 0x50)
-/* magic word for debug CPLD */
-#define CPLD_MAGIC_NUMBER3_REG (CPLD_ADDR + 0x58)
-
/* CPLD IRQ line for external uart, external ethernet etc */
#define EXPIO_PARENT_INT IOMUX_TO_IRQ(MX31_PIN_GPIO1_1)
-#define MXC_EXP_IO_BASE (MXC_BOARD_IRQ_START)
-#define MXC_IRQ_TO_EXPIO(irq) ((irq) - MXC_EXP_IO_BASE)
-
-#define EXPIO_INT_ENET (MXC_EXP_IO_BASE + 0)
-
-#define MXC_MAX_EXP_IO_LINES 16
-
/*
* This file contains the board-specific initialization routines.
*/
@@ -272,7 +242,7 @@ static void __init mxc_board_init(void)
imx31_add_imx_uart0(&uart_pdata);
imx31_add_mxc_nand(&mx31_3ds_nand_board_info);
- imx31_add_spi_imx0(&spi1_pdata);
+ imx31_add_spi_imx1(&spi1_pdata);
spi_register_board_info(mx31_3ds_spi_devs,
ARRAY_SIZE(mx31_3ds_spi_devs));
@@ -281,9 +251,9 @@ static void __init mxc_board_init(void)
mx31_3ds_usbotg_init();
mxc_register_device(&mxc_otg_udc_device, &usbotg_pdata);
- if (!mxc_expio_init(CS5_BASE_ADDR, EXPIO_PARENT_INT))
- printk(KERN_WARNING "Init of the debugboard failed, all "
- "devices on the board are unusable.\n");
+ if (mxc_expio_init(MX31_CS5_BASE_ADDR, EXPIO_PARENT_INT))
+ printk(KERN_WARNING "Init of the debug board failed, all "
+ "devices on the debug board are unusable.\n");
}
static void __init mx31_3ds_timer_init(void)
diff --git a/arch/arm/mach-mx3/mach-mx35_3ds.c b/arch/arm/mach-mx3/mach-mx35_3ds.c
index 05f628d..b66a75a 100644
--- a/arch/arm/mach-mx3/mach-mx35_3ds.c
+++ b/arch/arm/mach-mx3/mach-mx35_3ds.c
@@ -38,11 +38,15 @@
#include <mach/hardware.h>
#include <mach/common.h>
#include <mach/iomux-mx35.h>
+#include <mach/irqs.h>
+#include <mach/3ds_debugboard.h>
#include <mach/mxc_ehci.h>
#include "devices-imx35.h"
#include "devices.h"
+#define EXPIO_PARENT_INT (MXC_INTERNAL_IRQS + GPIO_PORTA + 1)
+
static const struct imxuart_platform_data uart_pdata __initconst = {
.flags = IMXUART_HAVE_RTSCTS,
};
@@ -108,6 +112,13 @@ static struct pad_desc mx35pdk_pads[] = {
/* USBH1 */
MX35_PAD_I2C2_CLK__USB_TOP_USBH2_PWR,
MX35_PAD_I2C2_DAT__USB_TOP_USBH2_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,
};
/* OTG config */
@@ -140,6 +151,11 @@ static void __init mxc_board_init(void)
mxc_register_device(&mxc_usbh1, &usb_host_pdata);
imx35_add_mxc_nand(&mx35pdk_nand_board_info);
+ imx35_add_esdhc(0, NULL);
+
+ if (mxc_expio_init(MX35_CS5_BASE_ADDR, EXPIO_PARENT_INT))
+ pr_warn("Init of the debugboard failed, all "
+ "devices on the debugboard are unusable.\n");
}
static void __init mx35pdk_timer_init(void)