diff options
Diffstat (limited to 'target/linux/at91-2.6/patches/001-vlink-machine.patch')
| -rw-r--r-- | target/linux/at91-2.6/patches/001-vlink-machine.patch | 191 |
1 files changed, 191 insertions, 0 deletions
diff --git a/target/linux/at91-2.6/patches/001-vlink-machine.patch b/target/linux/at91-2.6/patches/001-vlink-machine.patch new file mode 100644 index 0000000000..2c602bf8e9 --- /dev/null +++ b/target/linux/at91-2.6/patches/001-vlink-machine.patch @@ -0,0 +1,191 @@ +diff -Naur linux-2.6.19.1/arch/arm/boot/compressed/head-at91rm9200.S linux/arch/arm/boot/compressed/head-at91rm9200.S +--- linux-2.6.19.1/arch/arm/boot/compressed/head-at91rm9200.S 2006-12-11 20:32:53.000000000 +0100 ++++ linux/arch/arm/boot/compressed/head-at91rm9200.S 2007-01-20 10:26:21.000000000 +0100 +@@ -61,6 +61,12 @@ + cmp r7, r3 + beq 99f + ++ @ FDL Versalink : 1053 ++ mov r3, #(MACH_TYPE_VLINK & 0xff) ++ orr r3, r3, #(MACH_TYPE_VLINK & 0xff00) ++ cmp r7, r3 ++ beq 99f ++ + @ Ajeco 1ARM : 1075 + mov r3, #(MACH_TYPE_ONEARM & 0xff) + orr r3, r3, #(MACH_TYPE_ONEARM & 0xff00) +diff -Naur linux-2.6.19.1/arch/arm/mach-at91rm9200/board-vlink.c linux/arch/arm/mach-at91rm9200/board-vlink.c +--- linux-2.6.19.1/arch/arm/mach-at91rm9200/board-vlink.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux/arch/arm/mach-at91rm9200/board-vlink.c 2007-01-19 21:18:00.000000000 +0100 +@@ -0,0 +1,144 @@ ++/* ++ * linux/arch/arm/mach-at91rm9200/board-ek.c ++ * ++ * Copyright (C) 2006,2007 Hamish Guthrie ++ * Guthrie Consulting. ++ * ++ * 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 <linux/types.h> ++#include <linux/init.h> ++#include <linux/mm.h> ++#include <linux/module.h> ++#include <linux/platform_device.h> ++#include <linux/spi/spi.h> ++ ++#include <asm/hardware.h> ++#include <asm/setup.h> ++#include <asm/mach-types.h> ++#include <asm/irq.h> ++ ++#include <asm/mach/arch.h> ++#include <asm/mach/map.h> ++#include <asm/mach/irq.h> ++ ++#include <asm/arch/board.h> ++#include <asm/arch/gpio.h> ++ ++#include "generic.h" ++ ++ ++/* ++ * Serial port configuration. ++ * 0 .. 3 = USART0 .. USART3 ++ * 4 = DBGU ++ */ ++static struct at91_uart_config __initdata vlink_uart_config = { ++ .console_tty = 0, /* ttyS0 */ ++ .nr_tty = 5, ++ .tty_map = { 4, 1, 0, 3, 2 } /* ttyS0, ..., ttyS4 */ ++}; ++ ++static void __init vlink_map_io(void) ++{ ++ /* Initialize processor: 18.432 MHz crystal */ ++ at91rm9200_initialize(18432000, AT91RM9200_PQFP); ++ ++ /* Setup the LEDs */ ++// at91_init_leds(AT91_PIN_PB1, AT91_PIN_PB2); ++ ++ /* Setup the serial ports and console */ ++ at91_init_serial(&vlink_uart_config); ++} ++ ++static void __init vlink_init_irq(void) ++{ ++ at91rm9200_init_interrupts(NULL); ++} ++ ++static struct eth_platform_data __initdata vlink_eth_data = { ++ .phy_irq_pin = AT91_PIN_PC4, ++ .is_rmii = 1, ++}; ++ ++static struct at91_usbh_data __initdata vlink_usbh_data = { ++ .ports = 1, ++}; ++ ++static struct at91_udc_data __initdata vlink_udc_data = { ++ .vbus_pin = AT91_PIN_PD4, ++ .pullup_pin = AT91_PIN_PD5, ++}; ++ ++/*static struct at91_mmc_data __initdata ek_mmc_data = { ++ .det_pin = AT91_PIN_PB27, ++ .is_b = 0, ++ .wire4 = 1, ++ .wp_pin = AT91_PIN_PA17, ++}; ++*/ ++ ++static struct spi_board_info vlink_spi_devices[] = { ++ { /* DataFlash chip */ ++ .modalias = "mtd_dataflash", ++ .chip_select = 0, ++ .max_speed_hz = 15 * 1000 * 1000, ++ }, ++#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD ++ { /* DataFlash card */ ++ .modalias = "mtd_dataflash", ++ .chip_select = 3, ++ .max_speed_hz = 15 * 1000 * 1000, ++ }, ++#endif ++}; ++ ++static void __init vlink_board_init(void) ++{ ++ /* Serial */ ++ at91_add_device_serial(); ++ /* Ethernet */ ++ at91_add_device_eth(&vlink_eth_data); ++ /* USB Host */ ++ at91_add_device_usbh(&vlink_usbh_data); ++ /* USB Device */ ++ at91_add_device_udc(&vlink_udc_data); ++ at91_set_multi_drive(vlink_udc_data.pullup_pin, 1); /* pullup_pin is connected to reset */ ++ /* I2C */ ++ at91_add_device_i2c(); ++ /* SPI */ ++ at91_add_device_spi(vlink_spi_devices, ARRAY_SIZE(vlink_spi_devices)); ++#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD ++ /* DataFlash card */ ++// at91_set_gpio_output(AT91_PIN_PB22, 0); ++#else ++ /* MMC */ ++// at91_set_gpio_output(AT91_PIN_PB22, 1); /* this MMC card slot can optionally use SPI signaling (CS3). */ ++// at91_add_device_mmc(&vlink_mmc_data); ++#endif ++ /* VGA */ ++} ++ ++MACHINE_START(VLINK, "FDL VersaLink") ++ /* Maintainer: Guthrie Consulting */ ++ .phys_io = AT91_BASE_SYS, ++ .io_pg_offst = (AT91_VA_BASE_SYS >> 18) & 0xfffc, ++ .boot_params = AT91_SDRAM_BASE + 0x100, ++ .timer = &at91rm9200_timer, ++ .map_io = vlink_map_io, ++ .init_irq = vlink_init_irq, ++ .init_machine = vlink_board_init, ++MACHINE_END +diff -Naur linux-2.6.19.1/arch/arm/mach-at91rm9200/Kconfig linux/arch/arm/mach-at91rm9200/Kconfig +--- linux-2.6.19.1/arch/arm/mach-at91rm9200/Kconfig 2006-12-11 20:32:53.000000000 +0100 ++++ linux/arch/arm/mach-at91rm9200/Kconfig 2007-01-19 21:17:49.000000000 +0100 +@@ -82,6 +82,12 @@ + help + Select this if you are using Sperry-Sun's KAFA board. + ++config MACH_VLINK ++ bool "Figment Design Labs VersaLink" ++ depends on ARCH_AT91RM9200 ++ help ++ Select this if you are using FDL's VersaLink board ++ + endif + + # ---------------------------------------------------------- +diff -Naur linux-2.6.19.1/arch/arm/mach-at91rm9200/Makefile linux/arch/arm/mach-at91rm9200/Makefile +--- linux-2.6.19.1/arch/arm/mach-at91rm9200/Makefile 2006-12-11 20:32:53.000000000 +0100 ++++ linux/arch/arm/mach-at91rm9200/Makefile 2007-01-19 21:17:42.000000000 +0100 +@@ -24,6 +24,7 @@ + obj-$(CONFIG_MACH_KB9200) += board-kb9202.o + obj-$(CONFIG_MACH_ATEB9200) += board-eb9200.o + obj-$(CONFIG_MACH_KAFA) += board-kafa.o ++obj-$(CONFIG_MACH_VLINK) += board-vlink.o + + # AT91SAM9260 board-specific support + |