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Hash: SHA1
Hi.
This patch adds support for DRAGINO2 board (used by Meshpotato v2).
Most of the files included can be found in the official svn repository
provided by the company [1]. I have just adapt it to the last OpenWrt
trunk revision (Fri Oct 4 10:49:47 2013).
Thank you.
[1] http://svn.dragino.com/dragino2
- --
./p4u
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>From be2c2fbd99a9eeb08c1135a19489c842f9ae6fc1 Mon Sep 17 00:00:00 2001
From: p4u <p...@dabax.net>
Date: Fri, 4 Oct 2013 19:36:42 +0200
Subject: [PATCH] Add support for DRAGINO2
Signed-off-by: Pau Escrich <p...@dabax.net>
---
target/linux/ar71xx/config-3.10 | 2 +-
.../ar71xx/files/arch/mips/ath79/mach-dragino2.c | 135 +++++++++++++++++++++
target/linux/ar71xx/generic/profiles/dragino.mk | 17 +++
target/linux/ar71xx/image/Makefile | 3 +
.../700-MIPS-ath79-dragino2.machine.patch | 39 ++++++
5 files changed, 195 insertions(+), 1 deletion(-)
create mode 100644 target/linux/ar71xx/files/arch/mips/ath79/mach-dragino2.c
create mode 100644 target/linux/ar71xx/generic/profiles/dragino.mk
create mode 100644 target/linux/ar71xx/patches-3.10/700-MIPS-ath79-dragino2.machine.patch
diff --git a/target/linux/ar71xx/config-3.10 b/target/linux/ar71xx/config-3.10
index f88d008..ca8ea6c 100644
--- a/target/linux/ar71xx/config-3.10
+++ b/target/linux/ar71xx/config-3.10
@@ -43,6 +43,7 @@ CONFIG_ATH79_MACH_DIR_600_A1=y
CONFIG_ATH79_MACH_DIR_615_C1=y
CONFIG_ATH79_MACH_DIR_825_B1=y
CONFIG_ATH79_MACH_DIR_825_C1=y
+CONFIG_ATH79_MACH_DRAGINO2=y
CONFIG_ATH79_MACH_EAP7660D=y
CONFIG_ATH79_MACH_EW_DORIN=y
CONFIG_ATH79_MACH_HORNET_UB=y
@@ -207,7 +208,6 @@ CONFIG_MTD_M25P80=y
# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
CONFIG_MTD_MYLOADER_PARTS=y
-# CONFIG_MTD_NAND_AR934X_HW_ECC is not set
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-2
CONFIG_MTD_REDBOOT_PARTS=y
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-dragino2.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-dragino2.c
new file mode 100644
index 0000000..45a0eb3
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-dragino2.c
@@ -0,0 +1,135 @@
+/*
+ * DRAGINO V2 board support, based on Atheros AP121 board support
+ *
+ * Copyright (C) 2011-2012 Gabor Juhos <juh...@openwrt.org>
+ * Copyright (C) 2012 Elektra Wagenrad <elek...@villagetelco.org>
+ *
+ * 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.
+ */
+
+#include <linux/gpio.h>
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
+#include "common.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-spi.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define DRAGINO2_GPIO_LED_WLAN 0
+#define DRAGINO2_GPIO_LED_LAN 13
+#define DRAGINO2_GPIO_LED_WAN 17
+
+/* The following GPIO is actually named "Router" on the board.
+ * However, since the "Router" feature is not supported as of yet
+ * we use it to display USB activity.
+ */
+
+#define DRAGINO2_GPIO_LED_USB 28
+#define DRAGINO2_GPIO_BTN_JUMPSTART 11
+#define DRAGINO2_GPIO_BTN_RESET 12
+
+#define DRAGINO2_KEYS_POLL_INTERVAL 20 /* msecs */
+#define DRAGINO2_KEYS_DEBOUNCE_INTERVAL (3 * DRAGINO2_KEYS_POLL_INTERVAL)
+
+#define DRAGINO2_MAC0_OFFSET 0x0000
+#define DRAGINO2_MAC1_OFFSET 0x0006
+#define DRAGINO2_CALDATA_OFFSET 0x1000
+#define DRAGINO2_WMAC_MAC_OFFSET 0x1002
+
+static struct gpio_led dragino2_leds_gpio[] __initdata = {
+ {
+ .name = "dragino2:red:lan",
+ .gpio = DRAGINO2_GPIO_LED_LAN,
+ .active_low = 0,
+ },
+ {
+ .name = "dragino2:red:wlan",
+ .gpio = DRAGINO2_GPIO_LED_WLAN,
+ .active_low = 0,
+ },
+ {
+ .name = "dragino2:red:wan",
+ .gpio = DRAGINO2_GPIO_LED_WAN,
+ .active_low = 0,
+ },
+ {
+ .name = "dragino2:red:usb",
+ .gpio = DRAGINO2_GPIO_LED_USB,
+ .active_low = 0,
+ },
+
+
+};
+
+static struct gpio_keys_button dragino2_gpio_keys[] __initdata = {
+ {
+ .desc = "jumpstart button",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .debounce_interval = DRAGINO2_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = DRAGINO2_GPIO_BTN_JUMPSTART,
+ .active_low = 1,
+ },
+ {
+ .desc = "reset button",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = DRAGINO2_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = DRAGINO2_GPIO_BTN_RESET,
+ .active_low = 1,
+ }
+};
+
+
+
+static void __init dragino2_common_setup(void)
+{
+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+
+ ath79_register_m25p80(NULL);
+ ath79_register_wmac(art + DRAGINO2_CALDATA_OFFSET,
+ art + DRAGINO2_WMAC_MAC_OFFSET);
+
+ ath79_init_mac(ath79_eth0_data.mac_addr, art + DRAGINO2_MAC0_OFFSET, 0);
+ ath79_init_mac(ath79_eth1_data.mac_addr, art + DRAGINO2_MAC1_OFFSET, 0);
+
+ ath79_register_mdio(0, 0x0);
+
+ //Enable GPIO15 and GPIO16 and possibly GPIO26 and GPIO27
+ ath79_gpio_function_disable(
+ AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+ AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN
+ );
+// AR933X_BOOTSTRAP_MDIO_GPIO_EN
+
+ /* LAN ports */
+ ath79_register_eth(1);
+
+ /* WAN port */
+ ath79_register_eth(0);
+}
+
+static void __init dragino2_setup(void)
+{
+ dragino2_common_setup();
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(dragino2_leds_gpio),
+ dragino2_leds_gpio);
+ ath79_register_gpio_keys_polled(-1, DRAGINO2_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(dragino2_gpio_keys),
+ dragino2_gpio_keys);
+ ath79_register_usb();
+
+}
+
+
+MIPS_MACHINE(ATH79_MACH_DRAGINO2, "DRAGINO2", "Dragino Dragino v2",
+ dragino2_setup);
+
diff --git a/target/linux/ar71xx/generic/profiles/dragino.mk b/target/linux/ar71xx/generic/profiles/dragino.mk
new file mode 100644
index 0000000..ff222c1
--- /dev/null
+++ b/target/linux/ar71xx/generic/profiles/dragino.mk
@@ -0,0 +1,17 @@
+#
+# Copyright (C) 2011 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/DRAGINO2
+ NAME:=DRAGINO2
+ PACKAGES:=kmod-ath9k kmod-usb-core kmod-usb-ohci kmod-usb2 kmod-ledtrig-usbdev
+endef
+
+define Profile/DRAGINO2/Description
+ Package set optimized for the DRAGINO v2.
+endef
+
+$(eval $(call Profile,DRAGINO2))
diff --git a/target/linux/ar71xx/image/Makefile b/target/linux/ar71xx/image/Makefile
index 1b276c5..2fce6b0 100644
--- a/target/linux/ar71xx/image/Makefile
+++ b/target/linux/ar71xx/image/Makefile
@@ -187,6 +187,7 @@ cameo_ap94_mtdlayout_fat=mtdparts=spi0.0:256k(uboot)ro,64k(config)ro,7808k(firmw
ew-dorin_mtdlayout_4M=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env),3712k(firmware),64k(art)
dlrtdev_mtdlayout=mtdparts=spi0.0:256k(uboot)ro,64k(config)ro,6208k(firmware),64k(caldata)ro,640k(certs),960k(unknown)ro,64k@0x7f0000(caldata_copy)
dlrtdev_mtdlayout_fat=mtdparts=spi0.0:256k(uboot)ro,64k(config)ro,7168k(firmware),640k(certs),64k(caldata)ro,64k@0x660000(caldata_orig),6208k@0x50000(firmware_orig)
+dragino2_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,1024k(kernel),14976k(rootfs),64k(config)ro,64k(art)ro,16000k@0x40000(firmware)
pb92_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,2752k(rootfs),896k(kernel),64k(nvram),64k(art)ro,3648k@0x50000(firmware)
planex_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,7744k(firmware),128k(art)ro
ubntxm_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,7552k(firmware),256k(cfg)ro,64k(EEPROM)ro
@@ -816,6 +817,8 @@ $(eval $(call SingleProfile,AthLzma,64k,EWDORINRT,ew-dorin-router,EW-DORIN-ROUTE
$(eval $(call SingleProfile,AthLzma,64k,HORNETUBx2,hornet-ub-x2,HORNET-UB,ttyATH0,115200,$$(alfa_mtdlayout_16M),65536,16318464,KRuImage))
$(eval $(call SingleProfile,AthLzma,64k,PB92,pb92,PB92,ttyS0,115200,$$(pb92_mtdlayout),917504,2818048,KRuImage))
+$(eval $(call SingleProfile,AthLzma,64k,DRAGINO2,dragino2,DRAGINO2,ttyATH0,115200,$$(dragino2_mtdlayout),1048576,15335424,KRuImage))
+
$(eval $(call SingleProfile,CameoAP91,64kraw,DIR600A1,dir-600-a1,DIR-600-A1,ttyS0,115200,"AP91-AR7240-RT-090223-00"))
$(eval $(call SingleProfile,CameoAP91,64kraw,DIR601A1,dir-601-a1,DIR-600-A1,ttyS0,115200,"AP91-AR7240-RT-090223-02"))
$(eval $(call SingleProfile,CameoAP91,64kraw,FR54RTR,fr-54rtr,DIR-600-A1,ttyS0,115200,"AP91-AR7240-RT-090223-01"))
diff --git a/target/linux/ar71xx/patches-3.10/700-MIPS-ath79-dragino2.machine.patch b/target/linux/ar71xx/patches-3.10/700-MIPS-ath79-dragino2.machine.patch
new file mode 100644
index 0000000..2fe6801
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.10/700-MIPS-ath79-dragino2.machine.patch
@@ -0,0 +1,39 @@
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -270,6 +270,16 @@ config ATH79_MACH_DIR_825_B1
+ select ATH79_DEV_M25P80
+ select ATH79_DEV_USB
+
++config ATH79_MACH_DRAGINO2
++ bool "DRAGINO V2 support"
++ select SOC_AR933X
++ select ATH79_DEV_M25P80
++ select ATH79_DEV_GPIO_BUTTONS
++ select ATH79_DEV_LEDS_GPIO
++ select ATH79_DEV_WMAC
++ select ATH79_DEV_ETH
++ select ATH79_DEV_USB
++
+ config ATH79_MACH_EW_DORIN
+ bool "embedded wireless Dorin Platform support"
+ select SOC_AR933X
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -56,6 +56,7 @@
+ obj-$(CONFIG_ATH79_MACH_DIR_615_C1) += mach-dir-615-c1.o
+ obj-$(CONFIG_ATH79_MACH_DIR_825_B1) += mach-dir-825-b1.o
+ obj-$(CONFIG_ATH79_MACH_DIR_825_C1) += mach-dir-825-c1.o
++obj-$(CONFIG_ATH79_MACH_DRAGINO2) += mach-dragino2.o
+ obj-$(CONFIG_ATH79_MACH_EW_DORIN) += mach-ew-dorin.o
+ obj-$(CONFIG_ATH79_MACH_EAP7660D) += mach-eap7660d.o
+ obj-$(CONFIG_ATH79_MACH_JA76PF) += mach-ja76pf.o@@ -56,6 +56,7 @@
+--- a/arch/mips/ath79/machtypes.h
++++ b/arch/mips/ath79/machtypes.h
+@@ -44,6 +44,7 @@
+ ATH79_MACH_DIR_825_B1, /* D-Link DIR-825 rev. B1 */
+ ATH79_MACH_DIR_825_C1, /* D-Link DIR-825 rev. C1 */
+ ATH79_MACH_DIR_835_A1, /* D-Link DIR-835 rev. A1 */
++ ATH79_MACH_DRAGINO2, /* Dragino Version 2 */
+ ATH79_MACH_EW_DORIN, /* embedded wireless Dorin Platform */
+ ATH79_MACH_EW_DORIN_ROUTER, /* embedded wireless Dorin Router Platform */
+ ATH79_MACH_EAP7660D, /* Senao EAP7660D */
--
1.8.4
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