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-rw-r--r--arch/blackfin/mach-bf609/boards/ezkit.c1340
1 files changed, 1340 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf609/boards/ezkit.c b/arch/blackfin/mach-bf609/boards/ezkit.c
new file mode 100644
index 0000000..ac64f47
--- /dev/null
+++ b/arch/blackfin/mach-bf609/boards/ezkit.c
@@ -0,0 +1,1340 @@
+/*
+ * 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/bfin6xx_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 <linux/input.h>
+#include <linux/spi/ad7877.h>
+
+/*
+ * Name the Board for the /proc/cpuinfo
+ */
+const char bfin_board_name[] = "ADI BF609-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_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_STMMAC_ETH) || defined(CONFIG_STMMAC_ETH_MODULE)
+#include <linux/stmmac.h>
+
+static unsigned short pins[] = P_RMII0;
+
+static struct stmmac_mdio_bus_data phy_private_data = {
+ .bus_id = 0,
+ .phy_mask = 1,
+};
+
+static struct plat_stmmacenet_data eth_private_data = {
+ .bus_id = 0,
+ .enh_desc = 1,
+ .phy_addr = 1,
+ .mdio_bus_data = &phy_private_data,
+};
+
+static struct platform_device bfin_eth_device = {
+ .name = "stmmaceth",
+ .id = 0,
+ .num_resources = 2,
+ .resource = (struct resource[]) {
+ {
+ .start = EMAC0_MACCFG,
+ .end = EMAC0_MACCFG + 0x1274,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .name = "macirq",
+ .start = IRQ_EMAC0_STAT,
+ .end = IRQ_EMAC0_STAT,
+ .flags = IORESOURCE_IRQ,
+ },
+ },
+ .dev = {
+ .power.can_wakeup = 1,
+ .platform_data = &eth_private_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_REVID,
+ .end = UART0_RXDIV+4,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = IRQ_UART0_TX,
+ .end = IRQ_UART0_TX,
+ .flags = IORESOURCE_IRQ,
+ },
+ {
+ .start = IRQ_UART0_RX,
+ .end = IRQ_UART0_RX,
+ .flags = IORESOURCE_IRQ,
+ },
+ {
+ .start = IRQ_UART0_STAT,
+ .end = IRQ_UART0_STAT,
+ .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,
+ },
+#ifdef CONFIG_BFIN_UART0_CTSRTS
+ { /* CTS pin -- 0 means not supported */
+ .start = GPIO_PD10,
+ .end = GPIO_PD10,
+ .flags = IORESOURCE_IO,
+ },
+ { /* RTS pin -- 0 means not supported */
+ .start = GPIO_PD9,
+ .end = GPIO_PD9,
+ .flags = IORESOURCE_IO,
+ },
+#endif
+};
+
+static unsigned short bfin_uart0_peripherals[] = {
+ P_UART0_TX, P_UART0_RX,
+#ifdef CONFIG_BFIN_UART0_CTSRTS
+ P_UART0_RTS, P_UART0_CTS,
+#endif
+ 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_REVID,
+ .end = UART1_RXDIV+4,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = IRQ_UART1_TX,
+ .end = IRQ_UART1_TX,
+ .flags = IORESOURCE_IRQ,
+ },
+ {
+ .start = IRQ_UART1_RX,
+ .end = IRQ_UART1_RX,
+ .flags = IORESOURCE_IRQ,
+ },
+ {
+ .start = IRQ_UART1_STAT,
+ .end = IRQ_UART1_STAT,
+ .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_PG13,
+ .end = GPIO_PG13,
+ .flags = IORESOURCE_IO,
+ },
+ { /* RTS pin -- 0 means not supported */
+ .start = GPIO_PG10,
+ .end = GPIO_PG10,
+ .flags = IORESOURCE_IO,
+ },
+#endif
+};
+
+static 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
+#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_TX,
+ .end = IRQ_UART0_TX+1,
+ .flags = IORESOURCE_IRQ,
+ },
+ {
+ .start = CH_UART0_TX,
+ .end = CH_UART0_TX+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_TX,
+ .end = IRQ_UART1_TX+1,
+ .flags = IORESOURCE_IRQ,
+ },
+ {
+ .start = CH_UART1_TX,
+ .end = CH_UART1_TX+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
+#endif
+
+#if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
+static struct resource musb_resources[] = {
+ [0] = {
+ .start = 0xFFCC1000,
+ .end = 0xFFCC1398,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = { /* general IRQ */
+ .start = IRQ_USB_STAT,
+ .end = IRQ_USB_STAT,
+ .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 = 1,
+ .dyn_fifo = 0,
+ .dma = 1,
+ .num_eps = 16,
+ .dma_channels = 8,
+ .clkin = 48, /* musb CLKIN in MHZ */
+};
+
+static struct musb_hdrc_platform_data musb_plat = {
+#if defined(CONFIG_USB_MUSB_HDRC) && defined(CONFIG_USB_GADGET_MUSB_HDRC)
+ .mode = MUSB_OTG,
+#elif defined(CONFIG_USB_MUSB_HDRC)
+ .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-blackfin",
+ .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,
+ },
+};
+
+static unsigned short bfin_sport0_peripherals[] = {
+ P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
+ P_SPORT0_DRPRI, P_SPORT0_RSCLK, 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,
+ },
+};
+
+static unsigned short bfin_sport1_peripherals[] = {
+ P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
+ P_SPORT1_DRPRI, P_SPORT1_RSCLK, 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,
+ },
+};
+
+static 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
+#endif
+
+#if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE)
+
+static unsigned short bfin_can0_peripherals[] = {
+ P_CAN0_RX, P_CAN0_TX, 0
+};
+
+static struct resource bfin_can0_resources[] = {
+ {
+ .start = 0xFFC00A00,
+ .end = 0xFFC00FFF,
+ .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_STAT,
+ .end = IRQ_CAN0_STAT,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device bfin_can0_device = {
+ .name = "bfin_can",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(bfin_can0_resources),
+ .resource = bfin_can0_resources,
+ .dev = {
+ .platform_data = &bfin_can0_peripherals, /* Passed to driver */
+ },
+};
+
+#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 bfin_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 bfin_nand_resources[] = {
+ {
+ .start = 0xFFC03B00,
+ .end = 0xFFC03B4F,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = CH_NFC,
+ .end = CH_NFC,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device bfin_nand_device = {
+ .name = "bfin-nand",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(bfin_nand_resources),
+ .resource = bfin_nand_resources,
+ .dev = {
+ .platform_data = &bfin_nand_platform,
+ },
+};
+#endif
+
+#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
+
+static struct bfin_sd_host bfin_sdh_data = {
+ .dma_chan = CH_RSI,
+ .irq_int0 = IRQ_RSI_INT0,
+ .pin_req = {P_RSI_DATA0, P_RSI_DATA1, P_RSI_DATA2, P_RSI_DATA3, P_RSI_CMD, P_RSI_CLK, 0},
+};
+
+static struct platform_device bfin_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 = 0x1000000 - 0x80000 - 0x400000,
+ .offset = MTDPART_OFS_APPEND,
+ },
+};
+
+int bf609_nor_flash_init(struct platform_device *dev)
+{
+#define CONFIG_SMC_GCTL_VAL 0x00000010
+ const unsigned short pins[] = {
+ P_A3, P_A4, P_A5, P_A6, P_A7, P_A8, P_A9, P_A10, P_A11, P_A12,
+ P_A13, P_A14, P_A15, P_A16, P_A17, P_A18, P_A19, P_A20, P_A21,
+ P_A22, P_A23, P_A24, P_A25, P_NORCK, 0,
+ };
+
+ peripheral_request_list(pins, "smc0");
+
+ bfin_write32(SMC_GCTL, CONFIG_SMC_GCTL_VAL);
+ bfin_write32(SMC_B0CTL, 0x01002011);
+ bfin_write32(SMC_B0TIM, 0x08170977);
+ bfin_write32(SMC_B0ETIM, 0x00092231);
+ return 0;
+}
+
+static struct physmap_flash_data ezkit_flash_data = {
+ .width = 2,
+ .parts = ezkit_partitions,
+ .init = bf609_nor_flash_init,
+ .nr_parts = ARRAY_SIZE(ezkit_partitions),
+};
+
+static struct resource ezkit_flash_resource = {
+ .start = 0xb0000000,
+ .end = 0xb0ffffff,
+ .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 (w25q32) */
+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 = 0x00180000,
+ .offset = MTDPART_OFS_APPEND,
+ }, {
+ .name = "file system(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 = "w25q32",
+};
+
+static struct bfin6xx_spi_chip spi_flash_chip_info = {
+ .enable_dma = true, /* use dma transfer with this chip*/
+};
+#endif
+
+#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
+static struct bfin6xx_spi_chip spidev_chip_info = {
+ .enable_dma = true,
+};
+#endif
+
+#if defined(CONFIG_SND_BF6XX_I2S) || defined(CONFIG_SND_BF6XX_I2S_MODULE)
+static struct platform_device bfin_i2s_pcm = {
+ .name = "bfin-i2s-pcm-audio",
+ .id = -1,
+};
+#endif
+
+#if defined(CONFIG_SND_BF6XX_SOC_I2S) || \
+ defined(CONFIG_SND_BF6XX_SOC_I2S_MODULE)
+#include <asm/bfin_sport3.h>
+static struct resource bfin_snd_resources[] = {
+ {
+ .start = SPORT0_CTL_A,
+ .end = SPORT0_CTL_A,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = SPORT0_CTL_B,
+ .end = SPORT0_CTL_B,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = CH_SPORT0_TX,
+ .end = CH_SPORT0_TX,
+ .flags = IORESOURCE_DMA,
+ },
+ {
+ .start = CH_SPORT0_RX,
+ .end = CH_SPORT0_RX,
+ .flags = IORESOURCE_DMA,
+ },
+ {
+ .start = IRQ_SPORT0_TX_STAT,
+ .end = IRQ_SPORT0_TX_STAT,
+ .flags = IORESOURCE_IRQ,
+ },
+ {
+ .start = IRQ_SPORT0_RX_STAT,
+ .end = IRQ_SPORT0_RX_STAT,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static const unsigned short bfin_snd_pin[] = {
+ P_SPORT0_ACLK, P_SPORT0_AFS, P_SPORT0_AD0, P_SPORT0_BCLK,
+ P_SPORT0_BFS, P_SPORT0_BD0, 0,
+};
+
+static struct bfin_snd_platform_data bfin_snd_data = {
+ .pin_req = bfin_snd_pin,
+};
+
+static struct platform_device bfin_i2s = {
+ .name = "bfin-i2s",
+ .num_resources = ARRAY_SIZE(bfin_snd_resources),
+ .resource = bfin_snd_resources,
+ .dev = {
+ .platform_data = &bfin_snd_data,
+ },
+};
+#endif
+
+#if defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1X61) || \
+ defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1X61_MODULE)
+static struct platform_device adau1761_device = {
+ .name = "bfin-eval-adau1x61",
+};
+#endif
+
+#if defined(CONFIG_SND_SOC_ADAU1761) || defined(CONFIG_SND_SOC_ADAU1761_MODULE)
+#include <sound/adau17x1.h>
+static struct adau1761_platform_data adau1761_info = {
+ .lineout_mode = ADAU1761_OUTPUT_MODE_LINE,
+ .headphone_mode = ADAU1761_OUTPUT_MODE_HEADPHONE_CAPLESS,
+};
+#endif
+
+#if defined(CONFIG_VIDEO_BLACKFIN_CAPTURE) \
+ || defined(CONFIG_VIDEO_BLACKFIN_CAPTURE_MODULE)
+#include <linux/videodev2.h>
+#include <media/blackfin/bfin_capture.h>
+#include <media/blackfin/ppi.h>
+
+static const unsigned short ppi_req[] = {
+ P_PPI0_D0, P_PPI0_D1, P_PPI0_D2, P_PPI0_D3,
+ P_PPI0_D4, P_PPI0_D5, P_PPI0_D6, P_PPI0_D7,
+ P_PPI0_CLK, P_PPI0_FS1, P_PPI0_FS2,
+ 0,
+};
+
+static const struct ppi_info ppi_info = {
+ .type = PPI_TYPE_EPPI3,
+ .dma_ch = CH_EPPI0_CH0,
+ .irq_err = IRQ_EPPI0_STAT,
+ .base = (void __iomem *)EPPI0_STAT,
+ .pin_req = ppi_req,
+};
+
+#if defined(CONFIG_VIDEO_VS6624) \
+ || defined(CONFIG_VIDEO_VS6624_MODULE)
+static struct v4l2_input vs6624_inputs[] = {
+ {
+ .index = 0,
+ .name = "Camera",
+ .type = V4L2_INPUT_TYPE_CAMERA,
+ .std = V4L2_STD_UNKNOWN,
+ },
+};
+
+static struct bcap_route vs6624_routes[] = {
+ {
+ .input = 0,
+ .output = 0,
+ },
+};
+
+static const unsigned vs6624_ce_pin = GPIO_PD1;
+
+static struct bfin_capture_config bfin_capture_data = {
+ .card_name = "BF609",
+ .inputs = vs6624_inputs,
+ .num_inputs = ARRAY_SIZE(vs6624_inputs),
+ .routes = vs6624_routes,
+ .i2c_adapter_id = 0,
+ .board_info = {
+ .type = "vs6624",
+ .addr = 0x10,
+ .platform_data = (void *)&vs6624_ce_pin,
+ },
+ .ppi_info = &ppi_info,
+ .ppi_control = (PACK_EN | DLEN_8 | EPPI_CTL_FS1HI_FS2HI
+ | EPPI_CTL_POLC3 | EPPI_CTL_SYNC2 | EPPI_CTL_NON656),
+ .blank_clocks = 8,
+};
+#endif
+
+static struct platform_device bfin_capture_device = {
+ .name = "bfin_capture",
+ .dev = {
+ .platform_data = &bfin_capture_data,
+ },
+};
+#endif
+
+#if defined(CONFIG_BFIN_CRC)
+#define BFIN_CRC_NAME "bfin-crc"
+
+static struct resource bfin_crc0_resources[] = {
+ {
+ .start = REG_CRC0_CTL,
+ .end = REG_CRC0_REVID+4,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = IRQ_CRC0_DCNTEXP,
+ .end = IRQ_CRC0_DCNTEXP,
+ .flags = IORESOURCE_IRQ,
+ },
+ {
+ .start = CH_MEM_STREAM0_SRC_CRC0,
+ .end = CH_MEM_STREAM0_SRC_CRC0,
+ .flags = IORESOURCE_DMA,
+ },
+ {
+ .start = CH_MEM_STREAM0_DEST_CRC0,
+ .end = CH_MEM_STREAM0_DEST_CRC0,
+ .flags = IORESOURCE_DMA,
+ },
+};
+
+static struct platform_device bfin_crc0_device = {
+ .name = BFIN_CRC_NAME,
+ .id = 0,
+ .num_resources = ARRAY_SIZE(bfin_crc0_resources),
+ .resource = bfin_crc0_resources,
+};
+
+static struct resource bfin_crc1_resources[] = {
+ {
+ .start = REG_CRC1_CTL,
+ .end = REG_CRC1_REVID+4,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = IRQ_CRC1_DCNTEXP,
+ .end = IRQ_CRC1_DCNTEXP,
+ .flags = IORESOURCE_IRQ,
+ },
+ {
+ .start = CH_MEM_STREAM1_SRC_CRC1,
+ .end = CH_MEM_STREAM1_SRC_CRC1,
+ .flags = IORESOURCE_DMA,
+ },
+ {
+ .start = CH_MEM_STREAM1_DEST_CRC1,
+ .end = CH_MEM_STREAM1_DEST_CRC1,
+ .flags = IORESOURCE_DMA,
+ },
+};
+
+static struct platform_device bfin_crc1_device = {
+ .name = BFIN_CRC_NAME,
+ .id = 1,
+ .num_resources = ARRAY_SIZE(bfin_crc1_resources),
+ .resource = bfin_crc1_resources,
+};
+#endif
+
+#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
+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
+
+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_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,
+ },
+#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,
+ .mode = SPI_MODE_3,
+ },
+#endif
+};
+#if defined(CONFIG_SPI_BFIN6XX) || defined(CONFIG_SPI_BFIN6XX_MODULE)
+/* SPI (0) */
+static struct resource bfin_spi0_resource[] = {
+ {
+ .start = SPI0_REGBASE,
+ .end = SPI0_REGBASE + 0xFF,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = CH_SPI0_TX,
+ .end = CH_SPI0_TX,
+ .flags = IORESOURCE_DMA,
+ },
+ {
+ .start = CH_SPI0_RX,
+ .end = CH_SPI0_RX,
+ .flags = IORESOURCE_DMA,
+ },
+};
+
+/* SPI (1) */
+static struct resource bfin_spi1_resource[] = {
+ {
+ .start = SPI1_REGBASE,
+ .end = SPI1_REGBASE + 0xFF,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = CH_SPI1_TX,
+ .end = CH_SPI1_TX,
+ .flags = IORESOURCE_DMA,
+ },
+ {
+ .start = CH_SPI1_RX,
+ .end = CH_SPI1_RX,
+ .flags = IORESOURCE_DMA,
+ },
+
+};
+
+/* SPI controller data */
+static struct bfin6xx_spi_master bf60x_spi_master_info0 = {
+ .num_chipselect = 4,
+ .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
+};
+
+static struct platform_device bf60x_spi_master0 = {
+ .name = "bfin-spi",
+ .id = 0, /* Bus number */
+ .num_resources = ARRAY_SIZE(bfin_spi0_resource),
+ .resource = bfin_spi0_resource,
+ .dev = {
+ .platform_data = &bf60x_spi_master_info0, /* Passed to driver */
+ },
+};
+
+static struct bfin6xx_spi_master bf60x_spi_master_info1 = {
+ .num_chipselect = 4,
+ .pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0},
+};
+
+static struct platform_device bf60x_spi_master1 = {
+ .name = "bfin-spi",
+ .id = 1, /* Bus number */
+ .num_resources = ARRAY_SIZE(bfin_spi1_resource),
+ .resource = bfin_spi1_resource,
+ .dev = {
+ .platform_data = &bf60x_spi_master_info1, /* Passed to driver */
+ },
+};
+#endif /* spi master and devices */
+
+#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
+static const u16 bfin_twi0_pins[] = {P_TWI0_SCL, P_TWI0_SDA, 0};
+
+static struct resource bfin_twi0_resource[] = {
+ [0] = {
+ .start = TWI0_CLKDIV,
+ .end = TWI0_CLKDIV + 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,
+ .dev = {
+ .platform_data = &bfin_twi0_pins,
+ },
+};
+
+static const u16 bfin_twi1_pins[] = {P_TWI1_SCL, P_TWI1_SDA, 0};
+
+static struct resource bfin_twi1_resource[] = {
+ [0] = {
+ .start = TWI1_CLKDIV,
+ .end = TWI1_CLKDIV + 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,
+ .dev = {
+ .platform_data = &bfin_twi1_pins,
+ },
+};
+#endif
+
+static struct i2c_board_info __initdata bfin_i2c_board_info0[] = {
+#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_SND_SOC_ADAU1761) || defined(CONFIG_SND_SOC_ADAU1761_MODULE)
+ {
+ I2C_BOARD_INFO("adau1761", 0x38),
+ .platform_data = (void *)&adau1761_info
+ },
+#endif
+};
+
+static struct i2c_board_info __initdata bfin_i2c_board_info1[] = {
+};
+
+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,
+ },
+};
+
+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
+#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
+#endif
+
+#if defined(CONFIG_STMMAC_ETH) || defined(CONFIG_STMMAC_ETH_MODULE)
+ &bfin_eth_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
+#endif
+
+#if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE)
+ &bfin_can0_device,
+#endif
+
+#if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
+ &bfin_nand_device,
+#endif
+
+#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
+ &bfin_sdh_device,
+#endif
+
+#if defined(CONFIG_SPI_BFIN6XX) || defined(CONFIG_SPI_BFIN6XX_MODULE)
+ &bf60x_spi_master0,
+ &bf60x_spi_master1,
+#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_BFIN_CRC)
+ &bfin_crc0_device,
+ &bfin_crc1_device,
+#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_BF6XX_I2S) || defined(CONFIG_SND_BF6XX_I2S_MODULE)
+ &bfin_i2s_pcm,
+#endif
+#if defined(CONFIG_SND_BF6XX_SOC_I2S) || \
+ defined(CONFIG_SND_BF6XX_SOC_I2S_MODULE)
+ &bfin_i2s,
+#endif
+#if defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1X61) || \
+ defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1X61_MODULE)
+ &adau1761_device,
+#endif
+#if defined(CONFIG_VIDEO_BLACKFIN_CAPTURE) \
+ || defined(CONFIG_VIDEO_BLACKFIN_CAPTURE_MODULE)
+ &bfin_capture_device,
+#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));
+ i2c_register_board_info(1, bfin_i2c_board_info1,
+ ARRAY_SIZE(bfin_i2c_board_info1));
+
+#if defined(CONFIG_STMMAC_ETH) || defined(CONFIG_STMMAC_ETH_MODULE)
+ if (!peripheral_request_list(pins, "emac0"))
+ printk(KERN_ERR "%s(): request emac pins failed\n", __func__);
+#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
+#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
+#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));
+}