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linux_dsm_epyc7002/arch/blackfin/mach-bf548/boards/ezkit.c
Hema Kalliguddi fcf173e451 usb: musb: add names for IRQs in structure resource 
Soon resource data will get automatically
populated from a set of autogenerated data
from TI's hardware database for the OMAP
platform.

Such database, might not have resources at
the expected order by the current drivers.

While we could hack in some exceptions to
that tool to generate resources in a specific
order, it seems less fragile to use the
resource name instead. That way, no matter
what order the resources are generated, the
driver still work.

Modified the OMAP, Blackfin and Davinci
architecture files to add the name of the IRQs
in the resource structures and musb driver to
use the platform_get_irq_byname() api to get
the device and dma irq numbers instead of using
the index.

Cc: Tony Lindgren <tony@atomide.com>
Acked-by: Kevin Hilman <khilman@deeprootsystems.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Hema HK <hemahk@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
2010-12-01 10:56:33 +02:00

1482 lines
34 KiB
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/*
* Copyright 2004-2009 Analog Devices Inc.
* 2005 National ICT Australia (NICTA)
* Aidan Williams <aidan@nicta.com.au>
*
* Licensed under the GPL-2 or later.
*/
#include <linux/device.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <linux/spi/spi.h>
#include <linux/spi/flash.h>
#include <linux/irq.h>
#include <linux/i2c.h>
#include <linux/interrupt.h>
#include <linux/usb/musb.h>
#include <asm/bfin5xx_spi.h>
#include <asm/dma.h>
#include <asm/gpio.h>
#include <asm/nand.h>
#include <asm/dpmc.h>
#include <asm/portmux.h>
#include <asm/bfin_sdh.h>
#include <mach/bf54x_keys.h>
#include <linux/input.h>
#include <linux/spi/ad7877.h>
/*
* Name the Board for the /proc/cpuinfo
*/
const char bfin_board_name[] = "ADI BF548-EZKIT";
/*
* Driver needs to know address, irq and flag pin.
*/
#if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
#include <linux/usb/isp1760.h>
static struct resource bfin_isp1760_resources[] = {
[0] = {
.start = 0x2C0C0000,
.end = 0x2C0C0000 + 0xfffff,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = IRQ_PG7,
.end = IRQ_PG7,
.flags = IORESOURCE_IRQ,
},
};
static struct isp1760_platform_data isp1760_priv = {
.is_isp1761 = 0,
.bus_width_16 = 1,
.port1_otg = 0,
.analog_oc = 0,
.dack_polarity_high = 0,
.dreq_polarity_high = 0,
};
static struct platform_device bfin_isp1760_device = {
.name = "isp1760",
.id = 0,
.dev = {
.platform_data = &isp1760_priv,
},
.num_resources = ARRAY_SIZE(bfin_isp1760_resources),
.resource = bfin_isp1760_resources,
};
#endif
#if defined(CONFIG_FB_BF54X_LQ043) || defined(CONFIG_FB_BF54X_LQ043_MODULE)
#include <mach/bf54x-lq043.h>
static struct bfin_bf54xfb_mach_info bf54x_lq043_data = {
.width = 95,
.height = 54,
.xres = {480, 480, 480},
.yres = {272, 272, 272},
.bpp = {24, 24, 24},
.disp = GPIO_PE3,
};
static struct resource bf54x_lq043_resources[] = {
{
.start = IRQ_EPPI0_ERR,
.end = IRQ_EPPI0_ERR,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device bf54x_lq043_device = {
.name = "bf54x-lq043",
.id = -1,
.num_resources = ARRAY_SIZE(bf54x_lq043_resources),
.resource = bf54x_lq043_resources,
.dev = {
.platform_data = &bf54x_lq043_data,
},
};
#endif
#if defined(CONFIG_KEYBOARD_BFIN) || defined(CONFIG_KEYBOARD_BFIN_MODULE)
static const unsigned int bf548_keymap[] = {
KEYVAL(0, 0, KEY_ENTER),
KEYVAL(0, 1, KEY_HELP),
KEYVAL(0, 2, KEY_0),
KEYVAL(0, 3, KEY_BACKSPACE),
KEYVAL(1, 0, KEY_TAB),
KEYVAL(1, 1, KEY_9),
KEYVAL(1, 2, KEY_8),
KEYVAL(1, 3, KEY_7),
KEYVAL(2, 0, KEY_DOWN),
KEYVAL(2, 1, KEY_6),
KEYVAL(2, 2, KEY_5),
KEYVAL(2, 3, KEY_4),
KEYVAL(3, 0, KEY_UP),
KEYVAL(3, 1, KEY_3),
KEYVAL(3, 2, KEY_2),
KEYVAL(3, 3, KEY_1),
};
static struct bfin_kpad_platform_data bf54x_kpad_data = {
.rows = 4,
.cols = 4,
.keymap = bf548_keymap,
.keymapsize = ARRAY_SIZE(bf548_keymap),
.repeat = 0,
.debounce_time = 5000, /* ns (5ms) */
.coldrive_time = 1000, /* ns (1ms) */
.keyup_test_interval = 50, /* ms (50ms) */
};
static struct resource bf54x_kpad_resources[] = {
{
.start = IRQ_KEY,
.end = IRQ_KEY,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device bf54x_kpad_device = {
.name = "bf54x-keys",
.id = -1,
.num_resources = ARRAY_SIZE(bf54x_kpad_resources),
.resource = bf54x_kpad_resources,
.dev = {
.platform_data = &bf54x_kpad_data,
},
};
#endif
#if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
#include <asm/bfin_rotary.h>
static struct bfin_rotary_platform_data bfin_rotary_data = {
/*.rotary_up_key = KEY_UP,*/
/*.rotary_down_key = KEY_DOWN,*/
.rotary_rel_code = REL_WHEEL,
.rotary_button_key = KEY_ENTER,
.debounce = 10, /* 0..17 */
.mode = ROT_QUAD_ENC | ROT_DEBE,
};
static struct resource bfin_rotary_resources[] = {
{
.start = IRQ_CNT,
.end = IRQ_CNT,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device bfin_rotary_device = {
.name = "bfin-rotary",
.id = -1,
.num_resources = ARRAY_SIZE(bfin_rotary_resources),
.resource = bfin_rotary_resources,
.dev = {
.platform_data = &bfin_rotary_data,
},
};
#endif
#if defined(CONFIG_INPUT_ADXL34X) || defined(CONFIG_INPUT_ADXL34X_MODULE)
#include <linux/input/adxl34x.h>
static const struct adxl34x_platform_data adxl34x_info = {
.x_axis_offset = 0,
.y_axis_offset = 0,
.z_axis_offset = 0,
.tap_threshold = 0x31,
.tap_duration = 0x10,
.tap_latency = 0x60,
.tap_window = 0xF0,
.tap_axis_control = ADXL_TAP_X_EN | ADXL_TAP_Y_EN | ADXL_TAP_Z_EN,
.act_axis_control = 0xFF,
.activity_threshold = 5,
.inactivity_threshold = 3,
.inactivity_time = 4,
.free_fall_threshold = 0x7,
.free_fall_time = 0x20,
.data_rate = 0x8,
.data_range = ADXL_FULL_RES,
.ev_type = EV_ABS,
.ev_code_x = ABS_X, /* EV_REL */
.ev_code_y = ABS_Y, /* EV_REL */
.ev_code_z = ABS_Z, /* EV_REL */
.ev_code_tap = {BTN_TOUCH, BTN_TOUCH, BTN_TOUCH}, /* EV_KEY x,y,z */
/* .ev_code_ff = KEY_F,*/ /* EV_KEY */
/* .ev_code_act_inactivity = KEY_A,*/ /* EV_KEY */
.power_mode = ADXL_AUTO_SLEEP | ADXL_LINK,
.fifo_mode = ADXL_FIFO_STREAM,
.orientation_enable = ADXL_EN_ORIENTATION_3D,
.deadzone_angle = ADXL_DEADZONE_ANGLE_10p8,
.divisor_length = ADXL_LP_FILTER_DIVISOR_16,
/* EV_KEY {+Z, +Y, +X, -X, -Y, -Z} */
.ev_codes_orient_3d = {BTN_Z, BTN_Y, BTN_X, BTN_A, BTN_B, BTN_C},
};
#endif
#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
static struct platform_device rtc_device = {
.name = "rtc-bfin",
.id = -1,
};
#endif
#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
#ifdef CONFIG_SERIAL_BFIN_UART0
static struct resource bfin_uart0_resources[] = {
{
.start = UART0_DLL,
.end = UART0_RBR+2,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_UART0_RX,
.end = IRQ_UART0_RX+1,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_UART0_ERROR,
.end = IRQ_UART0_ERROR,
.flags = IORESOURCE_IRQ,
},
{
.start = CH_UART0_TX,
.end = CH_UART0_TX,
.flags = IORESOURCE_DMA,
},
{
.start = CH_UART0_RX,
.end = CH_UART0_RX,
.flags = IORESOURCE_DMA,
},
};
unsigned short bfin_uart0_peripherals[] = {
P_UART0_TX, P_UART0_RX, 0
};
static struct platform_device bfin_uart0_device = {
.name = "bfin-uart",
.id = 0,
.num_resources = ARRAY_SIZE(bfin_uart0_resources),
.resource = bfin_uart0_resources,
.dev = {
.platform_data = &bfin_uart0_peripherals, /* Passed to driver */
},
};
#endif
#ifdef CONFIG_SERIAL_BFIN_UART1
static struct resource bfin_uart1_resources[] = {
{
.start = UART1_DLL,
.end = UART1_RBR+2,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_UART1_RX,
.end = IRQ_UART1_RX+1,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_UART1_ERROR,
.end = IRQ_UART1_ERROR,
.flags = IORESOURCE_IRQ,
},
{
.start = CH_UART1_TX,
.end = CH_UART1_TX,
.flags = IORESOURCE_DMA,
},
{
.start = CH_UART1_RX,
.end = CH_UART1_RX,
.flags = IORESOURCE_DMA,
},
#ifdef CONFIG_BFIN_UART1_CTSRTS
{ /* CTS pin -- 0 means not supported */
.start = GPIO_PE10,
.end = GPIO_PE10,
.flags = IORESOURCE_IO,
},
{ /* RTS pin -- 0 means not supported */
.start = GPIO_PE9,
.end = GPIO_PE9,
.flags = IORESOURCE_IO,
},
#endif
};
unsigned short bfin_uart1_peripherals[] = {
P_UART1_TX, P_UART1_RX,
#ifdef CONFIG_BFIN_UART1_CTSRTS
P_UART1_RTS, P_UART1_CTS,
#endif
0
};
static struct platform_device bfin_uart1_device = {
.name = "bfin-uart",
.id = 1,
.num_resources = ARRAY_SIZE(bfin_uart1_resources),
.resource = bfin_uart1_resources,
.dev = {
.platform_data = &bfin_uart1_peripherals, /* Passed to driver */
},
};
#endif
#ifdef CONFIG_SERIAL_BFIN_UART2
static struct resource bfin_uart2_resources[] = {
{
.start = UART2_DLL,
.end = UART2_RBR+2,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_UART2_RX,
.end = IRQ_UART2_RX+1,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_UART2_ERROR,
.end = IRQ_UART2_ERROR,
.flags = IORESOURCE_IRQ,
},
{
.start = CH_UART2_TX,
.end = CH_UART2_TX,
.flags = IORESOURCE_DMA,
},
{
.start = CH_UART2_RX,
.end = CH_UART2_RX,
.flags = IORESOURCE_DMA,
},
};
unsigned short bfin_uart2_peripherals[] = {
P_UART2_TX, P_UART2_RX, 0
};
static struct platform_device bfin_uart2_device = {
.name = "bfin-uart",
.id = 2,
.num_resources = ARRAY_SIZE(bfin_uart2_resources),
.resource = bfin_uart2_resources,
.dev = {
.platform_data = &bfin_uart2_peripherals, /* Passed to driver */
},
};
#endif
#ifdef CONFIG_SERIAL_BFIN_UART3
static struct resource bfin_uart3_resources[] = {
{
.start = UART3_DLL,
.end = UART3_RBR+2,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_UART3_RX,
.end = IRQ_UART3_RX+1,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_UART3_ERROR,
.end = IRQ_UART3_ERROR,
.flags = IORESOURCE_IRQ,
},
{
.start = CH_UART3_TX,
.end = CH_UART3_TX,
.flags = IORESOURCE_DMA,
},
{
.start = CH_UART3_RX,
.end = CH_UART3_RX,
.flags = IORESOURCE_DMA,
},
#ifdef CONFIG_BFIN_UART3_CTSRTS
{ /* CTS pin -- 0 means not supported */
.start = GPIO_PB3,
.end = GPIO_PB3,
.flags = IORESOURCE_IO,
},
{ /* RTS pin -- 0 means not supported */
.start = GPIO_PB2,
.end = GPIO_PB2,
.flags = IORESOURCE_IO,
},
#endif
};
unsigned short bfin_uart3_peripherals[] = {
P_UART3_TX, P_UART3_RX,
#ifdef CONFIG_BFIN_UART3_CTSRTS
P_UART3_RTS, P_UART3_CTS,
#endif
0
};
static struct platform_device bfin_uart3_device = {
.name = "bfin-uart",
.id = 3,
.num_resources = ARRAY_SIZE(bfin_uart3_resources),
.resource = bfin_uart3_resources,
.dev = {
.platform_data = &bfin_uart3_peripherals, /* Passed to driver */
},
};
#endif
#endif
#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
#ifdef CONFIG_BFIN_SIR0
static struct resource bfin_sir0_resources[] = {
{
.start = 0xFFC00400,
.end = 0xFFC004FF,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_UART0_RX,
.end = IRQ_UART0_RX+1,
.flags = IORESOURCE_IRQ,
},
{
.start = CH_UART0_RX,
.end = CH_UART0_RX+1,
.flags = IORESOURCE_DMA,
},
};
static struct platform_device bfin_sir0_device = {
.name = "bfin_sir",
.id = 0,
.num_resources = ARRAY_SIZE(bfin_sir0_resources),
.resource = bfin_sir0_resources,
};
#endif
#ifdef CONFIG_BFIN_SIR1
static struct resource bfin_sir1_resources[] = {
{
.start = 0xFFC02000,
.end = 0xFFC020FF,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_UART1_RX,
.end = IRQ_UART1_RX+1,
.flags = IORESOURCE_IRQ,
},
{
.start = CH_UART1_RX,
.end = CH_UART1_RX+1,
.flags = IORESOURCE_DMA,
},
};
static struct platform_device bfin_sir1_device = {
.name = "bfin_sir",
.id = 1,
.num_resources = ARRAY_SIZE(bfin_sir1_resources),
.resource = bfin_sir1_resources,
};
#endif
#ifdef CONFIG_BFIN_SIR2
static struct resource bfin_sir2_resources[] = {
{
.start = 0xFFC02100,
.end = 0xFFC021FF,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_UART2_RX,
.end = IRQ_UART2_RX+1,
.flags = IORESOURCE_IRQ,
},
{
.start = CH_UART2_RX,
.end = CH_UART2_RX+1,
.flags = IORESOURCE_DMA,
},
};
static struct platform_device bfin_sir2_device = {
.name = "bfin_sir",
.id = 2,
.num_resources = ARRAY_SIZE(bfin_sir2_resources),
.resource = bfin_sir2_resources,
};
#endif
#ifdef CONFIG_BFIN_SIR3
static struct resource bfin_sir3_resources[] = {
{
.start = 0xFFC03100,
.end = 0xFFC031FF,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_UART3_RX,
.end = IRQ_UART3_RX+1,
.flags = IORESOURCE_IRQ,
},
{
.start = CH_UART3_RX,
.end = CH_UART3_RX+1,
.flags = IORESOURCE_DMA,
},
};
static struct platform_device bfin_sir3_device = {
.name = "bfin_sir",
.id = 3,
.num_resources = ARRAY_SIZE(bfin_sir3_resources),
.resource = bfin_sir3_resources,
};
#endif
#endif
#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
#include <linux/smsc911x.h>
static struct resource smsc911x_resources[] = {
{
.name = "smsc911x-memory",
.start = 0x24000000,
.end = 0x24000000 + 0xFF,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_PE8,
.end = IRQ_PE8,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
},
};
static struct smsc911x_platform_config smsc911x_config = {
.flags = SMSC911X_USE_32BIT,
.irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
.irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
.phy_interface = PHY_INTERFACE_MODE_MII,
};
static struct platform_device smsc911x_device = {
.name = "smsc911x",
.id = 0,
.num_resources = ARRAY_SIZE(smsc911x_resources),
.resource = smsc911x_resources,
.dev = {
.platform_data = &smsc911x_config,
},
};
#endif
#if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
static struct resource musb_resources[] = {
[0] = {
.start = 0xFFC03C00,
.end = 0xFFC040FF,
.flags = IORESOURCE_MEM,
},
[1] = { /* general IRQ */
.start = IRQ_USB_INT0,
.end = IRQ_USB_INT0,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
.name = "mc"
},
[2] = { /* DMA IRQ */
.start = IRQ_USB_DMA,
.end = IRQ_USB_DMA,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
.name = "dma"
},
};
static struct musb_hdrc_config musb_config = {
.multipoint = 0,
.dyn_fifo = 0,
.soft_con = 1,
.dma = 1,
.num_eps = 8,
.dma_channels = 8,
.gpio_vrsel = GPIO_PE7,
/* Some custom boards need to be active low, just set it to "0"
* if it is the case.
*/
.gpio_vrsel_active = 1,
};
static struct musb_hdrc_platform_data musb_plat = {
#if defined(CONFIG_USB_MUSB_OTG)
.mode = MUSB_OTG,
#elif defined(CONFIG_USB_MUSB_HDRC_HCD)
.mode = MUSB_HOST,
#elif defined(CONFIG_USB_GADGET_MUSB_HDRC)
.mode = MUSB_PERIPHERAL,
#endif
.config = &musb_config,
};
static u64 musb_dmamask = ~(u32)0;
static struct platform_device musb_device = {
.name = "musb_hdrc",
.id = 0,
.dev = {
.dma_mask = &musb_dmamask,
.coherent_dma_mask = 0xffffffff,
.platform_data = &musb_plat,
},
.num_resources = ARRAY_SIZE(musb_resources),
.resource = musb_resources,
};
#endif
#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
static struct resource bfin_sport0_uart_resources[] = {
{
.start = SPORT0_TCR1,
.end = SPORT0_MRCS3+4,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_SPORT0_RX,
.end = IRQ_SPORT0_RX+1,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_SPORT0_ERROR,
.end = IRQ_SPORT0_ERROR,
.flags = IORESOURCE_IRQ,
},
};
unsigned short bfin_sport0_peripherals[] = {
P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0
};
static struct platform_device bfin_sport0_uart_device = {
.name = "bfin-sport-uart",
.id = 0,
.num_resources = ARRAY_SIZE(bfin_sport0_uart_resources),
.resource = bfin_sport0_uart_resources,
.dev = {
.platform_data = &bfin_sport0_peripherals, /* Passed to driver */
},
};
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
static struct resource bfin_sport1_uart_resources[] = {
{
.start = SPORT1_TCR1,
.end = SPORT1_MRCS3+4,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_SPORT1_RX,
.end = IRQ_SPORT1_RX+1,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_SPORT1_ERROR,
.end = IRQ_SPORT1_ERROR,
.flags = IORESOURCE_IRQ,
},
};
unsigned short bfin_sport1_peripherals[] = {
P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0
};
static struct platform_device bfin_sport1_uart_device = {
.name = "bfin-sport-uart",
.id = 1,
.num_resources = ARRAY_SIZE(bfin_sport1_uart_resources),
.resource = bfin_sport1_uart_resources,
.dev = {
.platform_data = &bfin_sport1_peripherals, /* Passed to driver */
},
};
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART
static struct resource bfin_sport2_uart_resources[] = {
{
.start = SPORT2_TCR1,
.end = SPORT2_MRCS3+4,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_SPORT2_RX,
.end = IRQ_SPORT2_RX+1,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_SPORT2_ERROR,
.end = IRQ_SPORT2_ERROR,
.flags = IORESOURCE_IRQ,
},
};
unsigned short bfin_sport2_peripherals[] = {
P_SPORT2_TFS, P_SPORT2_DTPRI, P_SPORT2_TSCLK, P_SPORT2_RFS,
P_SPORT2_DRPRI, P_SPORT2_RSCLK, P_SPORT2_DRSEC, P_SPORT2_DTSEC, 0
};
static struct platform_device bfin_sport2_uart_device = {
.name = "bfin-sport-uart",
.id = 2,
.num_resources = ARRAY_SIZE(bfin_sport2_uart_resources),
.resource = bfin_sport2_uart_resources,
.dev = {
.platform_data = &bfin_sport2_peripherals, /* Passed to driver */
},
};
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART
static struct resource bfin_sport3_uart_resources[] = {
{
.start = SPORT3_TCR1,
.end = SPORT3_MRCS3+4,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_SPORT3_RX,
.end = IRQ_SPORT3_RX+1,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_SPORT3_ERROR,
.end = IRQ_SPORT3_ERROR,
.flags = IORESOURCE_IRQ,
},
};
unsigned short bfin_sport3_peripherals[] = {
P_SPORT3_TFS, P_SPORT3_DTPRI, P_SPORT3_TSCLK, P_SPORT3_RFS,
P_SPORT3_DRPRI, P_SPORT3_RSCLK, P_SPORT3_DRSEC, P_SPORT3_DTSEC, 0
};
static struct platform_device bfin_sport3_uart_device = {
.name = "bfin-sport-uart",
.id = 3,
.num_resources = ARRAY_SIZE(bfin_sport3_uart_resources),
.resource = bfin_sport3_uart_resources,
.dev = {
.platform_data = &bfin_sport3_peripherals, /* Passed to driver */
},
};
#endif
#endif
#if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE)
unsigned short bfin_can_peripherals[] = {
P_CAN0_RX, P_CAN0_TX, 0
};
static struct resource bfin_can_resources[] = {
{
.start = 0xFFC02A00,
.end = 0xFFC02FFF,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_CAN0_RX,
.end = IRQ_CAN0_RX,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_CAN0_TX,
.end = IRQ_CAN0_TX,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_CAN0_ERROR,
.end = IRQ_CAN0_ERROR,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device bfin_can_device = {
.name = "bfin_can",
.num_resources = ARRAY_SIZE(bfin_can_resources),
.resource = bfin_can_resources,
.dev = {
.platform_data = &bfin_can_peripherals, /* Passed to driver */
},
};
#endif
#if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE)
static struct resource bfin_atapi_resources[] = {
{
.start = 0xFFC03800,
.end = 0xFFC0386F,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_ATAPI_ERR,
.end = IRQ_ATAPI_ERR,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device bfin_atapi_device = {
.name = "pata-bf54x",
.id = -1,
.num_resources = ARRAY_SIZE(bfin_atapi_resources),
.resource = bfin_atapi_resources,
};
#endif
#if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
static struct mtd_partition partition_info[] = {
{
.name = "bootloader(nand)",
.offset = 0,
.size = 0x80000,
}, {
.name = "linux kernel(nand)",
.offset = MTDPART_OFS_APPEND,
.size = 4 * 1024 * 1024,
},
{
.name = "file system(nand)",
.offset = MTDPART_OFS_APPEND,
.size = MTDPART_SIZ_FULL,
},
};
static struct bf5xx_nand_platform bf5xx_nand_platform = {
.data_width = NFC_NWIDTH_8,
.partitions = partition_info,
.nr_partitions = ARRAY_SIZE(partition_info),
.rd_dly = 3,
.wr_dly = 3,
};
static struct resource bf5xx_nand_resources[] = {
{
.start = 0xFFC03B00,
.end = 0xFFC03B4F,
.flags = IORESOURCE_MEM,
},
{
.start = CH_NFC,
.end = CH_NFC,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device bf5xx_nand_device = {
.name = "bf5xx-nand",
.id = 0,
.num_resources = ARRAY_SIZE(bf5xx_nand_resources),
.resource = bf5xx_nand_resources,
.dev = {
.platform_data = &bf5xx_nand_platform,
},
};
#endif
#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
static struct bfin_sd_host bfin_sdh_data = {
.dma_chan = CH_SDH,
.irq_int0 = IRQ_SDH_MASK0,
.pin_req = {P_SD_D0, P_SD_D1, P_SD_D2, P_SD_D3, P_SD_CLK, P_SD_CMD, 0},
};
static struct platform_device bf54x_sdh_device = {
.name = "bfin-sdh",
.id = 0,
.dev = {
.platform_data = &bfin_sdh_data,
},
};
#endif
#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
static struct mtd_partition ezkit_partitions[] = {
{
.name = "bootloader(nor)",
.size = 0x80000,
.offset = 0,
}, {
.name = "linux kernel(nor)",
.size = 0x400000,
.offset = MTDPART_OFS_APPEND,
}, {
.name = "file system(nor)",
.size = MTDPART_SIZ_FULL,
.offset = MTDPART_OFS_APPEND,
}
};
static struct physmap_flash_data ezkit_flash_data = {
.width = 2,
.parts = ezkit_partitions,
.nr_parts = ARRAY_SIZE(ezkit_partitions),
};
static struct resource ezkit_flash_resource = {
.start = 0x20000000,
.end = 0x21ffffff,
.flags = IORESOURCE_MEM,
};
static struct platform_device ezkit_flash_device = {
.name = "physmap-flash",
.id = 0,
.dev = {
.platform_data = &ezkit_flash_data,
},
.num_resources = 1,
.resource = &ezkit_flash_resource,
};
#endif
#if defined(CONFIG_MTD_M25P80) \
|| defined(CONFIG_MTD_M25P80_MODULE)
/* SPI flash chip (m25p16) */
static struct mtd_partition bfin_spi_flash_partitions[] = {
{
.name = "bootloader(spi)",
.size = 0x00080000,
.offset = 0,
.mask_flags = MTD_CAP_ROM
}, {
.name = "linux kernel(spi)",
.size = MTDPART_SIZ_FULL,
.offset = MTDPART_OFS_APPEND,
}
};
static struct flash_platform_data bfin_spi_flash_data = {
.name = "m25p80",
.parts = bfin_spi_flash_partitions,
.nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
.type = "m25p16",
};
static struct bfin5xx_spi_chip spi_flash_chip_info = {
.enable_dma = 0, /* use dma transfer with this chip*/
.bits_per_word = 8,
};
#endif
#if defined(CONFIG_SND_BF5XX_SOC_AD183X) \
|| defined(CONFIG_SND_BF5XX_SOC_AD183X_MODULE)
static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
.enable_dma = 0,
.bits_per_word = 16,
};
#endif
#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
.enable_dma = 0,
.bits_per_word = 16,
};
static const struct ad7877_platform_data bfin_ad7877_ts_info = {
.model = 7877,
.vref_delay_usecs = 50, /* internal, no capacitor */
.x_plate_ohms = 419,
.y_plate_ohms = 486,
.pressure_max = 1000,
.pressure_min = 0,
.stopacq_polarity = 1,
.first_conversion_delay = 3,
.acquisition_time = 1,
.averaging = 1,
.pen_down_acc_interval = 1,
};
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
static struct bfin5xx_spi_chip spidev_chip_info = {
.enable_dma = 0,
.bits_per_word = 8,
};
#endif
#if defined(CONFIG_INPUT_ADXL34X_SPI) || defined(CONFIG_INPUT_ADXL34X_SPI_MODULE)
static struct bfin5xx_spi_chip spi_adxl34x_chip_info = {
.enable_dma = 0, /* use dma transfer with this chip*/
.bits_per_word = 8,
};
#endif
static struct spi_board_info bfin_spi_board_info[] __initdata = {
#if defined(CONFIG_MTD_M25P80) \
|| defined(CONFIG_MTD_M25P80_MODULE)
{
/* the modalias must be the same as spi device driver name */
.modalias = "m25p80", /* Name of spi_driver for this device */
.max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0, /* Framework bus number */
.chip_select = 1, /* SPI_SSEL1*/
.platform_data = &bfin_spi_flash_data,
.controller_data = &spi_flash_chip_info,
.mode = SPI_MODE_3,
},
#endif
#if defined(CONFIG_SND_BF5XX_SOC_AD183X) \
|| defined(CONFIG_SND_BF5XX_SOC_AD183X_MODULE)
{
.modalias = "ad183x",
.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
.bus_num = 1,
.chip_select = 4,
.controller_data = &ad1836_spi_chip_info,
},
#endif
#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
{
.modalias = "ad7877",
.platform_data = &bfin_ad7877_ts_info,
.irq = IRQ_PB4, /* old boards (<=Rev 1.3) use IRQ_PJ11 */
.max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 2,
.controller_data = &spi_ad7877_chip_info,
},
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
{
.modalias = "spidev",
.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 1,
.controller_data = &spidev_chip_info,
},
#endif
#if defined(CONFIG_INPUT_ADXL34X_SPI) || defined(CONFIG_INPUT_ADXL34X_SPI_MODULE)
{
.modalias = "adxl34x",
.platform_data = &adxl34x_info,
.irq = IRQ_PC5,
.max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */
.bus_num = 1,
.chip_select = 2,
.controller_data = &spi_adxl34x_chip_info,
.mode = SPI_MODE_3,
},
#endif
};
#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
/* SPI (0) */
static struct resource bfin_spi0_resource[] = {
[0] = {
.start = SPI0_REGBASE,
.end = SPI0_REGBASE + 0xFF,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = CH_SPI0,
.end = CH_SPI0,
.flags = IORESOURCE_DMA,
},
[2] = {
.start = IRQ_SPI0,
.end = IRQ_SPI0,
.flags = IORESOURCE_IRQ,
}
};
/* SPI (1) */
static struct resource bfin_spi1_resource[] = {
[0] = {
.start = SPI1_REGBASE,
.end = SPI1_REGBASE + 0xFF,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = CH_SPI1,
.end = CH_SPI1,
.flags = IORESOURCE_DMA,
},
[2] = {
.start = IRQ_SPI1,
.end = IRQ_SPI1,
.flags = IORESOURCE_IRQ,
}
};
/* SPI controller data */
static struct bfin5xx_spi_master bf54x_spi_master_info0 = {
.num_chipselect = 4,
.enable_dma = 1, /* master has the ability to do dma transfer */
.pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
};
static struct platform_device bf54x_spi_master0 = {
.name = "bfin-spi",
.id = 0, /* Bus number */
.num_resources = ARRAY_SIZE(bfin_spi0_resource),
.resource = bfin_spi0_resource,
.dev = {
.platform_data = &bf54x_spi_master_info0, /* Passed to driver */
},
};
static struct bfin5xx_spi_master bf54x_spi_master_info1 = {
.num_chipselect = 4,
.enable_dma = 1, /* master has the ability to do dma transfer */
.pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0},
};
static struct platform_device bf54x_spi_master1 = {
.name = "bfin-spi",
.id = 1, /* Bus number */
.num_resources = ARRAY_SIZE(bfin_spi1_resource),
.resource = bfin_spi1_resource,
.dev = {
.platform_data = &bf54x_spi_master_info1, /* Passed to driver */
},
};
#endif /* spi master and devices */
#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
static struct resource bfin_twi0_resource[] = {
[0] = {
.start = TWI0_REGBASE,
.end = TWI0_REGBASE + 0xFF,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = IRQ_TWI0,
.end = IRQ_TWI0,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device i2c_bfin_twi0_device = {
.name = "i2c-bfin-twi",
.id = 0,
.num_resources = ARRAY_SIZE(bfin_twi0_resource),
.resource = bfin_twi0_resource,
};
#if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */
static struct resource bfin_twi1_resource[] = {
[0] = {
.start = TWI1_REGBASE,
.end = TWI1_REGBASE + 0xFF,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = IRQ_TWI1,
.end = IRQ_TWI1,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device i2c_bfin_twi1_device = {
.name = "i2c-bfin-twi",
.id = 1,
.num_resources = ARRAY_SIZE(bfin_twi1_resource),
.resource = bfin_twi1_resource,
};
#endif
#endif
static struct i2c_board_info __initdata bfin_i2c_board_info0[] = {
};
#if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */
static struct i2c_board_info __initdata bfin_i2c_board_info1[] = {
#if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
{
I2C_BOARD_INFO("pcf8574_lcd", 0x22),
},
#endif
#if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE)
{
I2C_BOARD_INFO("pcf8574_keypad", 0x27),
.irq = 212,
},
#endif
#if defined(CONFIG_INPUT_ADXL34X_I2C) || defined(CONFIG_INPUT_ADXL34X_I2C_MODULE)
{
I2C_BOARD_INFO("adxl34x", 0x53),
.irq = IRQ_PC5,
.platform_data = (void *)&adxl34x_info,
},
#endif
#if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
{
I2C_BOARD_INFO("ad5252", 0x2f),
},
#endif
};
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
#include <linux/gpio_keys.h>
static struct gpio_keys_button bfin_gpio_keys_table[] = {
{BTN_0, GPIO_PB8, 1, "gpio-keys: BTN0"},
{BTN_1, GPIO_PB9, 1, "gpio-keys: BTN1"},
{BTN_2, GPIO_PB10, 1, "gpio-keys: BTN2"},
{BTN_3, GPIO_PB11, 1, "gpio-keys: BTN3"},
};
static struct gpio_keys_platform_data bfin_gpio_keys_data = {
.buttons = bfin_gpio_keys_table,
.nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
};
static struct platform_device bfin_device_gpiokeys = {
.name = "gpio-keys",
.dev = {
.platform_data = &bfin_gpio_keys_data,
},
};
#endif
static const unsigned int cclk_vlev_datasheet[] =
{
/*
* Internal VLEV BF54XSBBC1533
****temporarily using these values until data sheet is updated
*/
VRPAIR(VLEV_085, 150000000),
VRPAIR(VLEV_090, 250000000),
VRPAIR(VLEV_110, 276000000),
VRPAIR(VLEV_115, 301000000),
VRPAIR(VLEV_120, 525000000),
VRPAIR(VLEV_125, 550000000),
VRPAIR(VLEV_130, 600000000),
};
static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
.tuple_tab = cclk_vlev_datasheet,
.tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
.vr_settling_time = 25 /* us */,
};
static struct platform_device bfin_dpmc = {
.name = "bfin dpmc",
.dev = {
.platform_data = &bfin_dmpc_vreg_data,
},
};
#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
static struct platform_device bfin_i2s = {
.name = "bfin-i2s",
.id = CONFIG_SND_BF5XX_SPORT_NUM,
/* TODO: add platform data here */
};
#endif
#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
static struct platform_device bfin_tdm = {
.name = "bfin-tdm",
.id = CONFIG_SND_BF5XX_SPORT_NUM,
/* TODO: add platform data here */
};
#endif
#if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE)
static struct platform_device bfin_ac97 = {
.name = "bfin-ac97",
.id = CONFIG_SND_BF5XX_SPORT_NUM,
/* TODO: add platform data here */
};
#endif
static struct platform_device *ezkit_devices[] __initdata = {
&bfin_dpmc,
#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
&rtc_device,
#endif
#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
#ifdef CONFIG_SERIAL_BFIN_UART0
&bfin_uart0_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_UART1
&bfin_uart1_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_UART2
&bfin_uart2_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_UART3
&bfin_uart3_device,
#endif
#endif
#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
#ifdef CONFIG_BFIN_SIR0
&bfin_sir0_device,
#endif
#ifdef CONFIG_BFIN_SIR1
&bfin_sir1_device,
#endif
#ifdef CONFIG_BFIN_SIR2
&bfin_sir2_device,
#endif
#ifdef CONFIG_BFIN_SIR3
&bfin_sir3_device,
#endif
#endif
#if defined(CONFIG_FB_BF54X_LQ043) || defined(CONFIG_FB_BF54X_LQ043_MODULE)
&bf54x_lq043_device,
#endif
#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
&smsc911x_device,
#endif
#if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
&musb_device,
#endif
#if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
&bfin_isp1760_device,
#endif
#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
&bfin_sport0_uart_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
&bfin_sport1_uart_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART
&bfin_sport2_uart_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART
&bfin_sport3_uart_device,
#endif
#endif
#if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE)
&bfin_can_device,
#endif
#if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE)
&bfin_atapi_device,
#endif
#if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
&bf5xx_nand_device,
#endif
#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
&bf54x_sdh_device,
#endif
#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
&bf54x_spi_master0,
&bf54x_spi_master1,
#endif
#if defined(CONFIG_KEYBOARD_BFIN) || defined(CONFIG_KEYBOARD_BFIN_MODULE)
&bf54x_kpad_device,
#endif
#if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
&bfin_rotary_device,
#endif
#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
&i2c_bfin_twi0_device,
#if !defined(CONFIG_BF542)
&i2c_bfin_twi1_device,
#endif
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
&bfin_device_gpiokeys,
#endif
#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
&ezkit_flash_device,
#endif
#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
&bfin_i2s,
#endif
#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
&bfin_tdm,
#endif
#if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE)
&bfin_ac97,
#endif
};
static int __init ezkit_init(void)
{
printk(KERN_INFO "%s(): registering device resources\n", __func__);
i2c_register_board_info(0, bfin_i2c_board_info0,
ARRAY_SIZE(bfin_i2c_board_info0));
#if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */
i2c_register_board_info(1, bfin_i2c_board_info1,
ARRAY_SIZE(bfin_i2c_board_info1));
#endif
platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices));
spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
return 0;
}
arch_initcall(ezkit_init);
static struct platform_device *ezkit_early_devices[] __initdata = {
#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK)
#ifdef CONFIG_SERIAL_BFIN_UART0
&bfin_uart0_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_UART1
&bfin_uart1_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_UART2
&bfin_uart2_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_UART3
&bfin_uart3_device,
#endif
#endif
#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)
#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
&bfin_sport0_uart_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
&bfin_sport1_uart_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART
&bfin_sport2_uart_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART
&bfin_sport3_uart_device,
#endif
#endif
};
void __init native_machine_early_platform_add_devices(void)
{
printk(KERN_INFO "register early platform devices\n");
early_platform_add_devices(ezkit_early_devices,
ARRAY_SIZE(ezkit_early_devices));
}
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