diff -Naur linux-2.6.37.orig/arch/arm/mach-at91/board-boff210.c linux-2.6.37/arch/arm/mach-at91/board-boff210.c --- linux-2.6.37.orig/arch/arm/mach-at91/board-boff210.c 1970-01-01 01:00:00.000000000 +0100 +++ linux-2.6.37/arch/arm/mach-at91/board-boff210.c 2011-01-31 22:51:11.467254996 +0100 @@ -0,0 +1,174 @@ +/* + * linux/arch/arm/mach-at91/board-boff210.c + * + * Copyright (C) 2007-2010 Boff Corp. + * + * Epson S1D framebuffer glue code is: + * Copyright (C) 2007-2010 Lucjan Bryndza + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include +#include +#include +#include +#include +#include +#include + +//#include +#include +#include +#include + +#include +#include +#include + +#include +#include +#include +#include + +#include "generic.h" + + + +static void __init bf_map_io(void) +{ + /* Initialize processor: 18.432 MHz crystal */ + at91rm9200_initialize(18432000, AT91RM9200_PQFP); + + + /* DBGU on ttyS0. (Rx & Tx only) */ + at91_register_uart(0, 0, 0); + + /* USART1 on ttyS1. */ + at91_register_uart(AT91RM9200_ID_US1, 1, 0); + + /* Register USART2 at ttyS2 */ + at91_register_uart(AT91RM9200_ID_US2,2,0); + + /* set serial console to ttyS0 (ie, DBGU) */ + at91_set_serial_console(0); +} + +static void __init bf_init_irq(void) +{ + at91rm9200_init_interrupts(NULL); +} + + + + +static struct at91_eth_data __initdata bf_eth_data = { + .phy_irq_pin = 0, + .is_rmii = 0, +}; + +static struct at91_usbh_data __initdata bf_usbh_data = { + .ports = 1, +}; + +static struct at91_udc_data __initdata bf_udc_data = { + .vbus_pin = AT91_PIN_PC11, + .pullup_pin = AT91_PIN_PB28, +}; + + +static struct at91_mmc_data __initdata bf_mmc_data = { + .slot_b = 0, + .wire4 = 1, + .det_pin = AT91_PIN_PB27, +}; + +static struct spi_board_info bf_spi_devices[] = { + { /* DataFlash chip */ + .modalias = "mtd_dataflash", + .chip_select = 0, + .max_speed_hz = 15 * 1000 * 1000, + } +}; + +//I2c In gpio Mode +static struct i2c_gpio_platform_data i2c_gpio_data = +{ + .sda_pin = AT91_PIN_PA25, + .scl_pin = AT91_PIN_PA26, + .sda_is_open_drain = 1, + .scl_is_open_drain = 1, + .udelay = 2, /* ~100 kHz */ +}; + +static struct platform_device i2c_gpio_device = +{ + .name = "i2c-gpio", + .id = 0, + .dev = + { + .platform_data = &i2c_gpio_data, + } +}; + +//I2C device map +static struct i2c_board_info __initdata bf210_i2c_devices[] = +{ + { + I2C_BOARD_INFO("pcf8563", 0x51), + } +}; + + +static void __init bf_board_init(void) +{ + /* Serial */ + at91_add_device_serial(); + //I2C code + at91_set_GPIO_periph(AT91_PIN_PA25, 1); /* TWD (SDA) */ + at91_set_multi_drive(AT91_PIN_PA25, 1); + at91_set_GPIO_periph(AT91_PIN_PA26, 1); /* TWCK (SCL) */ + at91_set_multi_drive(AT91_PIN_PA26, 1); + i2c_register_board_info(0,bf210_i2c_devices,ARRAY_SIZE(bf210_i2c_devices)); + platform_device_register(&i2c_gpio_device); + + /* Ethernet */ + at91_add_device_eth(&bf_eth_data); + /* USB Host */ + at91_add_device_usbh(&bf_usbh_data); + /* USB Device */ + at91_add_device_udc(&bf_udc_data); + at91_set_multi_drive(bf_udc_data.pullup_pin, 1); /* pullup_pin is connected to reset */ + /* SPI */ + at91_add_device_spi(bf_spi_devices, ARRAY_SIZE(bf_spi_devices)); +#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD + /* DataFlash card */ + at91_set_gpio_output(AT91_PIN_PB7, 0); +#else + /* MMC */ + at91_set_gpio_output(AT91_PIN_PB7, 1); /* this MMC card slot can optionally use SPI signaling (CS3). */ + at91_add_device_mmc(0, &bf_mmc_data); +#endif +} + +MACHINE_START(AT91RM9200, "Boff BF210 Board") + /* Maintainer: Lucjan Bryndza */ + .boot_params = AT91_SDRAM_BASE + 0x100, + .timer = &at91rm9200_timer, + .map_io = bf_map_io, + .init_irq = bf_init_irq, + .init_machine = bf_board_init, +MACHINE_END + diff -Naur linux-2.6.37.orig/arch/arm/mach-at91/Kconfig linux-2.6.37/arch/arm/mach-at91/Kconfig --- linux-2.6.37.orig/arch/arm/mach-at91/Kconfig 2011-01-31 20:34:41.137254994 +0100 +++ linux-2.6.37/arch/arm/mach-at91/Kconfig 2011-01-31 22:13:42.317254994 +0100 @@ -124,6 +124,13 @@ help Select this if you are using Atmel's AT91RM9200-EK Evaluation Kit. + +config MACH_AT91BOFF210 + bool "Atmel AT91RM9200 BoFF BF210 evaluation board" + depends on ARCH_AT91RM9200 + help + Select this if you are using AT91RM9200 BoFF BF210 evaluation board. + config MACH_CSB337 bool "Cogent CSB337" diff -Naur linux-2.6.37.orig/arch/arm/mach-at91/Makefile linux-2.6.37/arch/arm/mach-at91/Makefile --- linux-2.6.37.orig/arch/arm/mach-at91/Makefile 2011-01-31 20:34:41.137254994 +0100 +++ linux-2.6.37/arch/arm/mach-at91/Makefile 2011-01-31 22:13:42.317254994 +0100 @@ -37,7 +37,7 @@ obj-$(CONFIG_MACH_YL9200) += board-yl-9200.o obj-$(CONFIG_MACH_CPUAT91) += board-cpuat91.o obj-$(CONFIG_MACH_ECO920) += board-eco920.o - +obj-$(CONFIG_MACH_AT91BOFF210) += board-boff210.o # AT91SAM9260 board-specific support obj-$(CONFIG_MACH_AT91SAM9260EK) += board-sam9260ek.o obj-$(CONFIG_MACH_CAM60) += board-cam60.o diff -Naur linux-2.6.37.orig/drivers/net/arm/at91_ether.c linux-2.6.37/drivers/net/arm/at91_ether.c --- linux-2.6.37.orig/drivers/net/arm/at91_ether.c 2011-01-31 20:34:41.637254995 +0100 +++ linux-2.6.37/drivers/net/arm/at91_ether.c 2011-01-31 22:13:42.317254994 +0100 @@ -236,6 +236,12 @@ if (!(phy & (1 << 7))) goto done; } + else if (lp->phy_type == MII_STE100P_ID) { + read_phy(lp->phy_address, MII_STE100P_XCSIIS_REG, &phy); /* ack interrupt in STE100P PHY */ + if (!(phy & 0x007F)) + goto done; + } + update_linkspeed(dev, 0); @@ -304,6 +310,12 @@ dsintr = dsintr | 0x3; /* set bits 0,1 */ write_phy(lp->phy_address, MII_DPMICR_REG, dsintr); } + else if (lp->phy_type == MII_STE100P_ID) { /* for STE100P PHY */ + read_phy(lp->phy_address, MII_STE100P_XIE_REG, &dsintr); + + dsintr |= 0x007F; + write_phy(lp->phy_address, MII_STE100P_XIE_REG, dsintr); + } disable_mdi(); spin_unlock_irq(&lp->lock); @@ -360,6 +372,11 @@ dsintr = dsintr & ~0x3c; /* clear bits 2..5 */ write_phy(lp->phy_address, MII_DPMISR_REG, dsintr); } + else if (lp->phy_type == MII_STE100P_ID) { /* for STE100P PHY */ + read_phy(lp->phy_address, MII_STE100P_XIE_REG, &dsintr); + dsintr &= 0xFF80; + write_phy(lp->phy_address, MII_STE100P_XIE_REG, dsintr); + } disable_mdi(); spin_unlock_irq(&lp->lock); @@ -1109,6 +1126,8 @@ printk(KERN_INFO "%s: Teridian 78Q21x3 PHY\n", dev->name); else if (phy_type == MII_LAN83C185_ID) printk(KERN_INFO "%s: SMSC LAN83C185 PHY\n", dev->name); + else if (phy_type == MII_STE100P_ID) + printk(KERN_INFO "%s: STE100P PHY\n", dev->name); return 0; } @@ -1151,6 +1170,7 @@ case MII_KS8721_ID: /* Micrel KS8721: PHY_ID1 = 0x22, PHY_ID2 = 0x1610 */ case MII_T78Q21x3_ID: /* Teridian 78Q21x3: PHY_ID1 = 0x0E, PHY_ID2 = 7237 */ case MII_LAN83C185_ID: /* SMSC LAN83C185: PHY_ID1 = 0x0007, PHY_ID2 = 0xC0A1 */ + case MII_STE100P_ID: /* STE100P: PHY_ID1 = 0x1C04, PHY_ID2 = 0x0000 */ detected = at91ether_setup(phy_id, phy_address, pdev, ether_clk); break; } diff -Naur linux-2.6.37.orig/drivers/net/arm/at91_ether.h linux-2.6.37/drivers/net/arm/at91_ether.h --- linux-2.6.37.orig/drivers/net/arm/at91_ether.h 2011-01-31 20:34:41.637254995 +0100 +++ linux-2.6.37/drivers/net/arm/at91_ether.h 2011-01-31 22:13:42.317254994 +0100 @@ -45,6 +45,16 @@ #define MII_DPMICR_REG 17 #define MII_DPMISR_REG 18 +/* STE100P specific registers */ +#define MII_STE100P_XCSIIS_REG 0x11 +#define MII_STE100P_XIE_REG 0x12 +#define MII_XCR_REG 0x00 +#define MII_XCR_ISOLATE 0x0400 + +/* STE100P PHY */ +#define MII_STE100P_ID 0x1c040010 + + /* Altima AC101L PHY */ #define MII_AC101L_ID 0x00225520