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openwrt-xburst/target/linux/lantiq/patches/400-mach-arv45xx.patch
blogic 67251bb1a5 [lantiq]
* fix pci support for more than 1 device
* fixes ioport mappings
* adds support for arcor easybox 803/arv752DWP22
* gpio direction was not set properly during a gpio_request()
* usb compile warning

bugfix, cleanup,


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25072 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-01-23 12:08:44 +00:00

303 lines
9.1 KiB
Diff

--- a/arch/mips/include/asm/mach-lantiq/machine.h
+++ b/arch/mips/include/asm/mach-lantiq/machine.h
@@ -11,4 +11,8 @@
LANTIQ_MACH_EASY4010, /* Twinpass evalkit */
LANTIQ_MACH_EASY50712, /* Danube evalkit */
LANTIQ_MACH_EASY50812, /* AR9 eval board */
+ LANTIQ_MACH_ARV4518, /* Airties WAV-221, SMC-7908A-ISP */
+ LANTIQ_MACH_ARV452, /* Airties WAV-281, Arcor EasyboxA800 */
+ LANTIQ_MACH_ARV4525, /* Speedport W502V */
+ LANTIQ_MACH_ARV752DPW22, /* Arcor easybox a803 */
};
--- a/arch/mips/lantiq/xway/Kconfig
+++ b/arch/mips/lantiq/xway/Kconfig
@@ -14,6 +14,10 @@
bool "Easy4010"
default y
+config LANTIQ_MACH_ARV45XX
+ bool "ARV45XX"
+ default y
+
endmenu
endif
--- a/arch/mips/lantiq/xway/Makefile
+++ b/arch/mips/lantiq/xway/Makefile
@@ -3,3 +3,4 @@
obj-$(CONFIG_LANTIQ_MACH_EASY50812) += mach-easy50812.o
obj-$(CONFIG_LANTIQ_MACH_EASY50712) += mach-easy50712.o
obj-$(CONFIG_LANTIQ_MACH_EASY4010) += mach-easy4010.o
+obj-$(CONFIG_LANTIQ_MACH_ARV45XX) += mach-arv45xx.o
--- /dev/null
+++ b/arch/mips/lantiq/xway/mach-arv45xx.c
@@ -0,0 +1,268 @@
+/*
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ * Copyright (C) 2010 John Crispin <blogic@openwrt.org>
+ */
+
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/leds.h>
+#include <linux/gpio.h>
+#include <linux/gpio_buttons.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <linux/input.h>
+#include <linux/etherdevice.h>
+
+#include <machine.h>
+
+#include <xway.h>
+#include <lantiq_platform.h>
+
+#include "devices.h"
+
+#define ARV452_LATCH_SWITCH (1 << 10)
+#define ARV752DPW22_LATCH_DEFAULT (2)
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition arv45xx_partitions[] =
+{
+ {
+ .name = "uboot",
+ .offset = 0x0,
+ .size = 0x20000,
+ },
+ {
+ .name = "uboot_env",
+ .offset = 0x20000,
+ .size = 0x10000,
+ },
+ {
+ .name = "linux",
+ .offset = 0x30000,
+ .size = 0x3c0000,
+ },
+ {
+ .name = "board_config",
+ .offset = 0x3f0000,
+ .size = 0x10000,
+ },
+};
+#endif
+
+static struct physmap_flash_data arv45xx_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+ .nr_parts = ARRAY_SIZE(arv45xx_partitions),
+ .parts = arv45xx_partitions,
+#endif
+};
+
+static struct mtd_partition arv75xx_partitions[] =
+{
+ {
+ .name = "uboot",
+ .offset = 0x0,
+ .size = 0x40000,
+ },
+ {
+ .name = "uboot_env",
+ .offset = 0x40000,
+ .size = 0x10000,
+ },
+ {
+ .name = "linux",
+ .offset = 0x50000,
+ .size = 0x7a0000,
+ },
+ {
+ .name = "board_config",
+ .offset = 0x7f0000,
+ .size = 0x10000,
+ },
+};
+
+static struct physmap_flash_data arv75xx_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+ .nr_parts = ARRAY_SIZE(arv75xx_partitions),
+ .parts = arv75xx_partitions,
+#endif
+};
+
+static struct lq_pci_data lq_pci_data = {
+ .clock = PCI_CLOCK_EXT,
+ .gpio = PCI_GNT1 | PCI_REQ1,
+ .irq = {
+ [14] = INT_NUM_IM0_IRL0 + 22,
+ },
+};
+
+static struct lq_eth_data lq_eth_data = {
+ .mii_mode = REV_MII_MODE,
+ .mac = "\xff\xff\xff\xff\xff\xff",
+};
+
+static struct gpio_led
+arv4518_leds_gpio[] __initdata = {
+ { .name = "soc:blue:power", .gpio = 3, .active_low = 1, },
+ { .name = "soc:blue:adsl", .gpio = 4, .active_low = 1, },
+ { .name = "soc:blue:internet", .gpio = 5, .active_low = 1, },
+ { .name = "soc:red:power", .gpio = 6, .active_low = 1, },
+ { .name = "soc:yello:wps", .gpio = 7, .active_low = 1, },
+ { .name = "soc:red:wps", .gpio = 9, .active_low = 1, },
+ { .name = "soc:blue:voip", .gpio = 32, .active_low = 1, },
+ { .name = "soc:blue:fxs1", .gpio = 33, .active_low = 1, },
+ { .name = "soc:blue:fxs2", .gpio = 34, .active_low = 1, },
+ { .name = "soc:blue:fxo", .gpio = 35, .active_low = 1, },
+ { .name = "soc:blue:voice", .gpio = 36, .active_low = 1, },
+ { .name = "soc:blue:usb", .gpio = 37, .active_low = 1, },
+ { .name = "soc:blue:wlan", .gpio = 38, .active_low = 1, },
+};
+
+static struct gpio_led
+arv452_leds_gpio[] __initdata = {
+ { .name = "soc:blue:power", .gpio = 3, .active_low = 1, },
+ { .name = "soc:blue:adsl", .gpio = 4, .active_low = 1, },
+ { .name = "soc:blue:internet", .gpio = 5, .active_low = 1, },
+ { .name = "soc:red:power", .gpio = 6, .active_low = 1, },
+ { .name = "soc:yello:wps", .gpio = 7, .active_low = 1, },
+ { .name = "soc:red:wps", .gpio = 9, .active_low = 1, },
+ { .name = "soc:blue:voip", .gpio = 32, .active_low = 1, },
+ { .name = "soc:blue:fxs1", .gpio = 33, .active_low = 1, },
+ { .name = "soc:blue:fxs2", .gpio = 34, .active_low = 1, },
+ { .name = "soc:blue:fxo", .gpio = 35, .active_low = 1, },
+ { .name = "soc:blue:voice", .gpio = 36, .active_low = 1, },
+ { .name = "soc:blue:usb", .gpio = 37, .active_low = 1, },
+ { .name = "soc:blue:wlan", .gpio = 38, .active_low = 1, },
+};
+
+static struct gpio_led arv4525_leds_gpio[] __initdata = {
+ { .name = "soc:green:festnetz", .gpio = 4, .active_low = 1, },
+ { .name = "soc:green:internet", .gpio = 5, .active_low = 1, },
+ { .name = "soc:green:dsl", .gpio = 6, .active_low = 1, },
+ { .name = "soc:green:wlan", .gpio = 8, .active_low = 1, },
+ { .name = "soc:green:online", .gpio = 9, .active_low = 1, },
+};
+
+static struct gpio_led
+arv752dpw22_leds_gpio[] __initdata = {
+ { .name = "soc:blue:power", .gpio = 3, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:red:internet", .gpio = 5, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:red:power", .gpio = 6, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:red:wps", .gpio = 8, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:red:fxo", .gpio = 35, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:red:voice", .gpio = 36, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:green:usb", .gpio = 37, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:green:wlan", .gpio = 38, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:green:wlan1", .gpio = 39, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:blue:wlan", .gpio = 40, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:blue:wlan1", .gpio = 41, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:green:eth1", .gpio = 43, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:green:eth2", .gpio = 44, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:green:eth3", .gpio = 45, .active_low = 1, .default_trigger = "default-on" },
+ { .name = "soc:green:eth4", .gpio = 46, .active_low = 1, .default_trigger = "default-on", },
+};
+
+static void
+arv45xx_register_ethernet(void)
+{
+#define ARV45XX_BRN_MAC 0x3f0016
+ memcpy_fromio(lq_eth_data.mac,
+ (void *)KSEG1ADDR(LQ_FLASH_START + ARV45XX_BRN_MAC), 6);
+ lq_register_ethernet(&lq_eth_data);
+}
+
+static void
+arv75xx_register_ethernet(void)
+{
+#define ARV75XX_BRN_MAC 0x7f0016
+ memcpy_fromio(lq_eth_data.mac,
+ (void *)KSEG1ADDR(LQ_FLASH_START + ARV75XX_BRN_MAC), 6);
+ lq_register_ethernet(&lq_eth_data);
+}
+
+static void __init
+arv4518_init(void)
+{
+ lq_register_gpio();
+ lq_register_gpio_ebu(0);
+ lq_register_gpio_leds(arv4518_leds_gpio, ARRAY_SIZE(arv4518_leds_gpio));
+ lq_register_asc(0);
+ lq_register_asc(1);
+ lq_register_nor(&arv45xx_flash_data);
+ lq_register_pci(&lq_pci_data);
+ lq_register_wdt();
+ arv45xx_register_ethernet();
+}
+
+MIPS_MACHINE(LANTIQ_MACH_ARV4518,
+ "ARV4518",
+ "ARV4518 - SMC7908A-ISP",
+ arv4518_init);
+
+static void __init
+arv452_init(void)
+{
+ lq_register_gpio();
+ lq_register_gpio_ebu(ARV452_LATCH_SWITCH);
+ lq_register_gpio_leds(arv452_leds_gpio, ARRAY_SIZE(arv452_leds_gpio));
+ lq_register_asc(0);
+ lq_register_asc(1);
+ lq_register_nor(&arv45xx_flash_data);
+ lq_register_pci(&lq_pci_data);
+ lq_register_wdt();
+ arv45xx_register_ethernet();
+}
+
+MIPS_MACHINE(LANTIQ_MACH_ARV452,
+ "ARV452",
+ "ARV452 - Airties WAV-281, Arcor A800",
+ arv452_init);
+
+static void __init
+arv4525_init(void)
+{
+ lq_register_gpio();
+ lq_register_gpio_leds(arv4525_leds_gpio, ARRAY_SIZE(arv4525_leds_gpio));
+ lq_register_asc(0);
+ lq_register_asc(1);
+ lq_register_nor(&arv45xx_flash_data);
+ lq_register_pci(&lq_pci_data);
+ lq_register_wdt();
+ lq_eth_data.mii_mode = MII_MODE;
+ arv45xx_register_ethernet();
+}
+
+MIPS_MACHINE(LANTIQ_MACH_ARV4525,
+ "ARV4525",
+ "ARV4525 - Speedport W502V",
+ arv4525_init);
+
+static void __init
+arv752dpw22_init(void)
+{
+ lq_register_gpio();
+ lq_register_gpio_ebu(ARV752DPW22_LATCH_DEFAULT);
+ lq_register_asc(0);
+ lq_register_asc(1);
+ lq_register_gpio_leds(arv752dpw22_leds_gpio, ARRAY_SIZE(arv752dpw22_leds_gpio));
+ lq_register_nor(&arv75xx_flash_data);
+ lq_pci_data.irq[15] = (INT_NUM_IM2_IRL0 + 31);
+ lq_pci_data.gpio |= PCI_EXIN1 | PCI_REQ2;
+ lq_register_pci(&lq_pci_data);
+ lq_register_wdt();
+ arv75xx_register_ethernet();
+ gpio_request(32, "usb-power");
+ gpio_direction_output(32, 0);
+ mdelay(1);
+ __gpio_set_value(32, 1);
+ gpio_request(33, "relay");
+ gpio_direction_output(33, 1);
+}
+
+MIPS_MACHINE(LANTIQ_MACH_ARV752DPW22,
+ "ARV752DPW22",
+ "ARV752DPW22 - Arcor A803",
+ arv752dpw22_init);