this patch is based on ... -> https://forum.openwrt.org/viewtopic.php?pid=179902#p179902 Signed-off-by: John Crispin <blogic@openwrt.org> SVN-Revision: 37703master
John Crispin
12 years ago
parent
6743f2625b
commit
553a469728
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/*
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* DLink DIR-505 A1 board support |
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* |
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* Copyright (C) 2013 Gabor Juhos <juhosg@openwrt.org> |
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* |
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* This program is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 as published |
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* by the Free Software Foundation. |
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*/ |
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#include <linux/gpio.h> |
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#include <asm/mach-ath79/ath79.h> |
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#include <asm/mach-ath79/ar71xx_regs.h> |
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#include "common.h" |
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#include "dev-eth.h" |
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#include "dev-gpio-buttons.h" |
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#include "dev-leds-gpio.h" |
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#include "dev-m25p80.h" |
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#include "dev-wmac.h" |
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#include "dev-usb.h" |
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#include "machtypes.h" |
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#define DIR_505A1_GPIO_BTN_WPS 11 /* verify */ |
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#define DIR_505A1_GPIO_BTN_RESET 12 /* verify */ |
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#define DIR_505A1_GPIO_LED_RED 26 /* unused, fyi */ |
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#define DIR_505A1_GPIO_LED_GREEN 27 |
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#define DIR_505A1_GPIO_WAN_LED_ENABLE 1 |
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#define DIR_505A1_KEYS_POLL_INTERVAL 20 /* msecs */ |
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#define DIR_505A1_KEYS_DEBOUNCE_INTERVAL (3 * DIR_505A1_KEYS_POLL_INTERVAL) |
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#define DIR_505A1_ART_ADDRESS 0x1f010000 |
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#define DIR_505A1_CALDATA_OFFSET 0x1000 |
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#define DIR_505A1_LAN_MAC_ADDRESS 0x1f020004 |
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#define DIR_505A1_WAN_MAC_ADDRESS 0x1f020016 |
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static struct gpio_led dir_505_a1_leds_gpio[] __initdata = { |
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{ |
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.name = "d-link:green:power", |
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.gpio = DIR_505A1_GPIO_LED_GREEN, |
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.active_low = 1, |
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}, { |
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.name = "d-link:red:status", |
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.gpio = DIR_505A1_GPIO_LED_RED, |
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.active_low = 1, |
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}, |
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}; |
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static struct gpio_keys_button dir_505_a1_gpio_keys[] __initdata = { |
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{ |
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.desc = "Reset button", |
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.type = EV_KEY, |
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.code = KEY_RESTART, |
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.debounce_interval = DIR_505A1_KEYS_DEBOUNCE_INTERVAL, |
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.gpio = DIR_505A1_GPIO_BTN_RESET, |
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.active_low = 1, |
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}, { |
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.desc = "WPS button", |
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.type = EV_KEY, |
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.code = KEY_WPS_BUTTON, |
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.debounce_interval = DIR_505A1_KEYS_DEBOUNCE_INTERVAL, |
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.gpio = DIR_505A1_GPIO_BTN_WPS, |
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.active_low = 1, |
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} |
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}; |
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static void __init dir_505_a1_read_ascii_mac(u8 *dest, unsigned int src_addr) |
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{ |
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int ret; |
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u8 *src = (u8 *)KSEG1ADDR(src_addr); |
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ret = sscanf(src, "%02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx", |
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&dest[0], &dest[1], &dest[2], |
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&dest[3], &dest[4], &dest[5]); |
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if (ret != ETH_ALEN) |
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memset(dest, 0, ETH_ALEN); |
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} |
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static void __init dir_505_a1_setup(void) |
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{ |
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u8 *art = (u8 *) KSEG1ADDR(DIR_505A1_ART_ADDRESS); |
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u8 lan_mac[ETH_ALEN]; |
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u8 wan_mac[ETH_ALEN]; |
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ath79_setup_ar933x_phy4_switch(false, false); |
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ath79_gpio_function_disable(AR933X_GPIO_FUNC_ETH_SWITCH_LED0_EN | |
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AR933X_GPIO_FUNC_ETH_SWITCH_LED1_EN | |
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AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN | |
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AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN | |
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AR933X_GPIO_FUNC_ETH_SWITCH_LED4_EN); |
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gpio_request_one(DIR_505A1_GPIO_WAN_LED_ENABLE, |
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GPIOF_OUT_INIT_LOW, "WAN LED enable"); |
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ath79_register_leds_gpio(-1, ARRAY_SIZE(dir_505_a1_leds_gpio), |
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dir_505_a1_leds_gpio); |
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ath79_register_gpio_keys_polled(1, DIR_505A1_KEYS_POLL_INTERVAL, |
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ARRAY_SIZE(dir_505_a1_gpio_keys), |
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dir_505_a1_gpio_keys); |
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ath79_register_m25p80(NULL); |
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ath79_register_usb(); |
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dir_505_a1_read_ascii_mac(lan_mac, DIR_505A1_LAN_MAC_ADDRESS); |
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dir_505_a1_read_ascii_mac(wan_mac, DIR_505A1_WAN_MAC_ADDRESS); |
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ath79_init_mac(ath79_eth0_data.mac_addr, wan_mac, 0); |
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ath79_init_mac(ath79_eth1_data.mac_addr, lan_mac, 0); |
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ath79_register_mdio(0, 0x0); |
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ath79_register_eth(1); |
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ath79_register_eth(0); |
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ath79_register_wmac(art + DIR_505A1_CALDATA_OFFSET, lan_mac); |
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} |
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MIPS_MACHINE(ATH79_MACH_DIR_505_A1, "DIR-505-A1", |
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"D-Link DIR-505 rev. A1", dir_505_a1_setup); |
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@ -0,0 +1,45 @@ |
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Index: linux-3.10.4/arch/mips/ath79/Kconfig
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===================================================================
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--- linux-3.10.4.orig/arch/mips/ath79/Kconfig 2013-08-04 19:08:12.739921385 +0200
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+++ linux-3.10.4/arch/mips/ath79/Kconfig 2013-08-04 19:09:15.379922883 +0200
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@@ -254,6 +254,16 @@
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select ATH79_DEV_USB
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select MYLOADER
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+config ATH79_MACH_DIR_505_A1
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+ bool "D-Link DIR-505-A1 support"
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+ select SOC_AR933X
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+ select ATH79_DEV_ETH
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+ select ATH79_DEV_GPIO_BUTTONS
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+ select ATH79_DEV_LEDS_GPIO
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+ select ATH79_DEV_M25P80
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+ select ATH79_DEV_WMAC
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+ select ATH79_NVRAM
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+
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config ATH79_MACH_DIR_600_A1
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bool "D-Link DIR-600 A1/DIR-615 E4 support"
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select SOC_AR724X
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Index: linux-3.10.4/arch/mips/ath79/Makefile
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===================================================================
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--- linux-3.10.4.orig/arch/mips/ath79/Makefile 2013-08-04 19:07:36.299920522 +0200
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+++ linux-3.10.4/arch/mips/ath79/Makefile 2013-08-04 19:09:42.363923523 +0200
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@@ -53,6 +53,7 @@
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obj-$(CONFIG_ATH79_MACH_AW_NR580) += mach-aw-nr580.o
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obj-$(CONFIG_ATH79_MACH_CAP4200AG) += mach-cap4200ag.o
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obj-$(CONFIG_ATH79_MACH_DB120) += mach-db120.o
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+obj-$(CONFIG_ATH79_MACH_DIR_505_A1) += mach-dir-505-a1.o
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obj-$(CONFIG_ATH79_MACH_DIR_600_A1) += mach-dir-600-a1.o
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obj-$(CONFIG_ATH79_MACH_DIR_615_C1) += mach-dir-615-c1.o
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obj-$(CONFIG_ATH79_MACH_DIR_825_B1) += mach-dir-825-b1.o
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Index: linux-3.10.4/arch/mips/ath79/machtypes.h
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===================================================================
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--- linux-3.10.4.orig/arch/mips/ath79/machtypes.h 2013-08-04 19:08:12.739921385 +0200
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+++ linux-3.10.4/arch/mips/ath79/machtypes.h 2013-08-04 19:09:29.715923222 +0200
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@@ -37,6 +37,7 @@
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ATH79_MACH_CARAMBOLA2, /* 8devices Carambola2 */
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ATH79_MACH_DB120, /* Atheros DB120 reference board */
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ATH79_MACH_PB44, /* Atheros PB44 reference board */
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+ ATH79_MACH_DIR_505_A1, /* D-Link DIR-505 rev. A1 */
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ATH79_MACH_DIR_600_A1, /* D-Link DIR-600 rev. A1 */
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ATH79_MACH_DIR_615_C1, /* D-Link DIR-615 rev. C1 */
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ATH79_MACH_DIR_615_E4, /* D-Link DIR-615 rev. E4 */
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