ar71xx: add support for the embeddedwireless Dorin board (based on patch by embeddedwireless.de)
SVN-Revision: 32447v19.07.3_mercusys_ac12_duma
Felix Fietkau
12 years ago
parent
5d364d0ca1
commit
26cf21df02
@ -0,0 +1,108 @@
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/*
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* EW Dorin board support
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* (based on Atheros Ref. Design AP121)
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* Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
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* Copyright (C) 2012 Embedded Wireless GmbH www.80211.de
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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 <asm/mach-ath79/ath79.h>
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#include <asm/mach-ath79/ar71xx_regs.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-spi.h"
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#include "dev-usb.h"
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#include "dev-wmac.h"
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#include "machtypes.h"
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#define DORIN_KEYS_POLL_INTERVAL 20 /* msecs */
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#define DORIN_KEYS_DEBOUNCE_INTERVAL (3 * DORIN_KEYS_POLL_INTERVAL)
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#define DORIN_CALDATA_OFFSET 0x1000
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#define DORIN_WMAC_MAC_OFFSET 0x1002
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#define DORIN_GPIO_LED_21 21
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#define DORIN_GPIO_LED_22 22
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#define DORIN_GPIO_BTN_JUMPSTART 11
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#define DORIN_GPIO_BTN_RESET 6
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static struct gpio_led dorin_leds_gpio[] __initdata = {
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{
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.name = "dorin:green:led21",
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.gpio = DORIN_GPIO_LED_21,
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.active_low = 1,
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},
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{
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.name = "dorin:green:led22",
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.gpio = DORIN_GPIO_LED_22,
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.active_low = 1,
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},
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};
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static struct gpio_keys_button dorin_gpio_keys[] __initdata = {
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{
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.desc = "jumpstart button",
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.type = EV_KEY,
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.code = KEY_WPS_BUTTON,
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.debounce_interval = DORIN_KEYS_DEBOUNCE_INTERVAL,
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.gpio = DORIN_GPIO_BTN_JUMPSTART,
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.active_low = 1,
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},
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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 = DORIN_KEYS_DEBOUNCE_INTERVAL,
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.gpio = DORIN_GPIO_BTN_RESET,
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.active_low = 0,
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}
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};
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static void __init ew_dorin_setup(void)
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{
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u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
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static u8 mac[6];
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ath79_register_m25p80(NULL);
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ath79_register_usb();
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if (ar93xx_wmac_read_mac_address(mac)) {
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ath79_register_wmac(NULL, NULL);
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} else {
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ath79_register_wmac(art + DORIN_CALDATA_OFFSET,
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art + DORIN_WMAC_MAC_OFFSET);
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memcpy(mac, art + DORIN_WMAC_MAC_OFFSET, sizeof(mac));
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}
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mac[3] |= 0x40;
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ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0);
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mac[3] &= 0x3F;
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ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
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ath79_setup_ar933x_phy4_switch(true, true);
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ath79_register_mdio(0, 0x0);
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/* LAN ports */
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ath79_register_eth(1);
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/* WAN port */
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ath79_register_eth(0);
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ath79_register_leds_gpio(-1, ARRAY_SIZE(dorin_leds_gpio),
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dorin_leds_gpio);
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ath79_register_gpio_keys_polled(-1, DORIN_KEYS_POLL_INTERVAL,
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ARRAY_SIZE(dorin_gpio_keys),
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dorin_gpio_keys);
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}
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MIPS_MACHINE(ATH79_MACH_EW_DORIN, "EW-DORIN", "EmbWir-Dorin",
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ew_dorin_setup);
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@ -0,0 +1,18 @@
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#
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# Copyright (C) 2012 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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define Profile/EWDORIN
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NAME:=Embedded Wireless Dorin Platform
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PACKAGES:=
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endef
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define Profile/EWDORIN/Description
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Package set optimized for the Dorin Platform.
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endef
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$(eval $(call Profile,EWDORIN))
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@ -0,0 +1,41 @@
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--- a/arch/mips/ath79/Kconfig
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+++ b/arch/mips/ath79/Kconfig
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@@ -240,6 +240,18 @@
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select ATH79_DEV_M25P80
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select ATH79_DEV_USB
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+config ATH79_MACH_EW_DORIN
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+ bool "embedded wireless Dorin Platform support"
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+ select SOC_AR933X
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+ select ATH79_DEV_M25P80
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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_WMAC
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+ select ATH79_DEV_ETH
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Dorin Platform from www.80211.de .
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+
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config ATH79_MACH_JA76PF
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bool "jjPlus JA76PF board support"
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select SOC_AR71XX
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--- a/arch/mips/ath79/machtypes.h
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+++ b/arch/mips/ath79/machtypes.h
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@@ -32,6 +32,7 @@
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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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ATH79_MACH_DIR_825_B1, /* D-Link DIR-825 rev. B1 */
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+ ATH79_MACH_EW_DORIN, /* embedded wireless Dorin Platform */
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ATH79_MACH_EAP7660D, /* Senao EAP7660D */
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ATH79_MACH_JA76PF, /* jjPlus JA76PF */
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ATH79_MACH_JA76PF2, /* jjPlus JA76PF2 */
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--- a/arch/mips/ath79/Makefile
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+++ b/arch/mips/ath79/Makefile
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@@ -49,6 +49,7 @@
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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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+obj-$(CONFIG_ATH79_MACH_EW_DORIN) += mach-ew-dorin.o
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obj-$(CONFIG_ATH79_MACH_EAP7660D) += mach-eap7660d.o
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obj-$(CONFIG_ATH79_MACH_JA76PF) += mach-ja76pf.o
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obj-$(CONFIG_ATH79_MACH_JWAP003) += mach-jwap003.o
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