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-rw-r--r--arch/mips/alchemy/gpr/Makefile8
-rw-r--r--arch/mips/alchemy/gpr/board_setup.c75
-rw-r--r--arch/mips/alchemy/gpr/init.c63
-rw-r--r--arch/mips/alchemy/gpr/platform.c230
4 files changed, 0 insertions, 376 deletions
diff --git a/arch/mips/alchemy/gpr/Makefile b/arch/mips/alchemy/gpr/Makefile
deleted file mode 100644
index cb73fe256dce..000000000000
--- a/arch/mips/alchemy/gpr/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# Copyright 2003 MontaVista Software Inc.
-# Author: MontaVista Software, Inc. <source@mvista.com>
-#
-# Makefile for Trapeze ITS GPR board.
-#
-
-obj-y += board_setup.o init.o platform.o
diff --git a/arch/mips/alchemy/gpr/board_setup.c b/arch/mips/alchemy/gpr/board_setup.c
deleted file mode 100644
index dea45c78fdcd..000000000000
--- a/arch/mips/alchemy/gpr/board_setup.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright 2010 Wolfgang Grandegger <wg@denx.de>
- *
- * Copyright 2000-2003, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.com>
- *
- * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * 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.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/gpio.h>
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/delay.h>
-#include <linux/pm.h>
-
-#include <asm/reboot.h>
-#include <asm/mach-au1x00/au1000.h>
-
-#include <prom.h>
-
-static void gpr_reset(char *c)
-{
- /* switch System-LED to orange (red# and green# on) */
- alchemy_gpio_direction_output(4, 0);
- alchemy_gpio_direction_output(5, 0);
-
- /* trigger watchdog to reset board in 200ms */
- printk(KERN_EMERG "Triggering watchdog soft reset...\n");
- raw_local_irq_disable();
- alchemy_gpio_direction_output(1, 0);
- udelay(1);
- alchemy_gpio_set_value(1, 1);
- while (1)
- cpu_wait();
-}
-
-static void gpr_power_off(void)
-{
- while (1)
- cpu_wait();
-}
-
-void __init board_setup(void)
-{
- printk(KERN_INFO "Trapeze ITS GPR board\n");
-
- pm_power_off = gpr_power_off;
- _machine_halt = gpr_power_off;
- _machine_restart = gpr_reset;
-
- /* Enable UART1/3 */
- alchemy_uart_enable(AU1000_UART3_PHYS_ADDR);
- alchemy_uart_enable(AU1000_UART1_PHYS_ADDR);
-
- /* Take away Reset of UMTS-card */
- alchemy_gpio_direction_output(215, 1);
-}
diff --git a/arch/mips/alchemy/gpr/init.c b/arch/mips/alchemy/gpr/init.c
deleted file mode 100644
index 229aafae680c..000000000000
--- a/arch/mips/alchemy/gpr/init.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright 2010 Wolfgang Grandegger <wg@denx.de>
- *
- * Copyright 2003, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.com>
- *
- * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * 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.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-
-#include <asm/bootinfo.h>
-#include <asm/mach-au1x00/au1000.h>
-
-#include <prom.h>
-
-const char *get_system_type(void)
-{
- return "GPR";
-}
-
-void __init prom_init(void)
-{
- unsigned char *memsize_str;
- unsigned long memsize;
-
- prom_argc = fw_arg0;
- prom_argv = (char **)fw_arg1;
- prom_envp = (char **)fw_arg2;
-
- prom_init_cmdline();
-
- memsize_str = prom_getenv("memsize");
- if (!memsize_str)
- memsize = 0x04000000;
- else
- strict_strtoul(memsize_str, 0, &memsize);
- add_memory_region(0, memsize, BOOT_MEM_RAM);
-}
-
-void prom_putchar(unsigned char c)
-{
- alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c);
-}
diff --git a/arch/mips/alchemy/gpr/platform.c b/arch/mips/alchemy/gpr/platform.c
deleted file mode 100644
index 982ce85db60d..000000000000
--- a/arch/mips/alchemy/gpr/platform.c
+++ /dev/null
@@ -1,230 +0,0 @@
-/*
- * GPR board platform device registration
- *
- * Copyright (C) 2010 Wolfgang Grandegger <wg@denx.de>
- *
- * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/leds.h>
-#include <linux/gpio.h>
-#include <linux/i2c.h>
-#include <linux/i2c-gpio.h>
-
-#include <asm/mach-au1x00/au1000.h>
-
-/*
- * Watchdog
- */
-static struct resource gpr_wdt_resource[] = {
- [0] = {
- .start = 1,
- .end = 1,
- .name = "gpr-adm6320-wdt",
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static struct platform_device gpr_wdt_device = {
- .name = "adm6320-wdt",
- .id = 0,
- .num_resources = ARRAY_SIZE(gpr_wdt_resource),
- .resource = gpr_wdt_resource,
-};
-
-/*
- * FLASH
- *
- * 0x00000000-0x00200000 : "kernel"
- * 0x00200000-0x00a00000 : "rootfs"
- * 0x01d00000-0x01f00000 : "config"
- * 0x01c00000-0x01d00000 : "yamon"
- * 0x01d00000-0x01d40000 : "yamon env vars"
- * 0x00000000-0x00a00000 : "kernel+rootfs"
- */
-static struct mtd_partition gpr_mtd_partitions[] = {
- {
- .name = "kernel",
- .size = 0x00200000,
- .offset = 0,
- },
- {
- .name = "rootfs",
- .size = 0x00800000,
- .offset = MTDPART_OFS_APPEND,
- .mask_flags = MTD_WRITEABLE,
- },
- {
- .name = "config",
- .size = 0x00200000,
- .offset = 0x01d00000,
- },
- {
- .name = "yamon",
- .size = 0x00100000,
- .offset = 0x01c00000,
- },
- {
- .name = "yamon env vars",
- .size = 0x00040000,
- .offset = MTDPART_OFS_APPEND,
- },
- {
- .name = "kernel+rootfs",
- .size = 0x00a00000,
- .offset = 0,
- },
-};
-
-static struct physmap_flash_data gpr_flash_data = {
- .width = 4,
- .nr_parts = ARRAY_SIZE(gpr_mtd_partitions),
- .parts = gpr_mtd_partitions,
-};
-
-static struct resource gpr_mtd_resource = {
- .start = 0x1e000000,
- .end = 0x1fffffff,
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device gpr_mtd_device = {
- .name = "physmap-flash",
- .dev = {
- .platform_data = &gpr_flash_data,
- },
- .num_resources = 1,
- .resource = &gpr_mtd_resource,
-};
-
-/*
- * LEDs
- */
-static struct gpio_led gpr_gpio_leds[] = {
- { /* green */
- .name = "gpr:green",
- .gpio = 4,
- .active_low = 1,
- },
- { /* red */
- .name = "gpr:red",
- .gpio = 5,
- .active_low = 1,
- }
-};
-
-static struct gpio_led_platform_data gpr_led_data = {
- .num_leds = ARRAY_SIZE(gpr_gpio_leds),
- .leds = gpr_gpio_leds,
-};
-
-static struct platform_device gpr_led_devices = {
- .name = "leds-gpio",
- .id = -1,
- .dev = {
- .platform_data = &gpr_led_data,
- }
-};
-
-/*
- * I2C
- */
-static struct i2c_gpio_platform_data gpr_i2c_data = {
- .sda_pin = 209,
- .sda_is_open_drain = 1,
- .scl_pin = 210,
- .scl_is_open_drain = 1,
- .udelay = 2, /* ~100 kHz */
- .timeout = HZ,
- };
-
-static struct platform_device gpr_i2c_device = {
- .name = "i2c-gpio",
- .id = -1,
- .dev.platform_data = &gpr_i2c_data,
-};
-
-static struct i2c_board_info gpr_i2c_info[] __initdata = {
- {
- I2C_BOARD_INFO("lm83", 0x18),
- .type = "lm83"
- }
-};
-
-
-
-static struct resource alchemy_pci_host_res[] = {
- [0] = {
- .start = AU1500_PCI_PHYS_ADDR,
- .end = AU1500_PCI_PHYS_ADDR + 0xfff,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static int gpr_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
-{
- if ((slot == 0) && (pin == 1))
- return AU1550_PCI_INTA;
- else if ((slot == 0) && (pin == 2))
- return AU1550_PCI_INTB;
-
- return -1;
-}
-
-static struct alchemy_pci_platdata gpr_pci_pd = {
- .board_map_irq = gpr_map_pci_irq,
- .pci_cfg_set = PCI_CONFIG_AEN | PCI_CONFIG_R2H | PCI_CONFIG_R1H |
- PCI_CONFIG_CH |
-#if defined(__MIPSEB__)
- PCI_CONFIG_SIC_HWA_DAT | PCI_CONFIG_SM,
-#else
- 0,
-#endif
-};
-
-static struct platform_device gpr_pci_host_dev = {
- .dev.platform_data = &gpr_pci_pd,
- .name = "alchemy-pci",
- .id = 0,
- .num_resources = ARRAY_SIZE(alchemy_pci_host_res),
- .resource = alchemy_pci_host_res,
-};
-
-static struct platform_device *gpr_devices[] __initdata = {
- &gpr_wdt_device,
- &gpr_mtd_device,
- &gpr_i2c_device,
- &gpr_led_devices,
-};
-
-static int __init gpr_pci_init(void)
-{
- return platform_device_register(&gpr_pci_host_dev);
-}
-/* must be arch_initcall; MIPS PCI scans busses in a subsys_initcall */
-arch_initcall(gpr_pci_init);
-
-
-static int __init gpr_dev_init(void)
-{
- i2c_register_board_info(0, gpr_i2c_info, ARRAY_SIZE(gpr_i2c_info));
-
- return platform_add_devices(gpr_devices, ARRAY_SIZE(gpr_devices));
-}
-device_initcall(gpr_dev_init);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 16:30:03 +0000