From 1617f226a906f82ce6516e3e5a1e0909d8aa8806 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Wed, 29 Aug 2012 10:37:43 +0000
Subject: [PATCH] ramips: Add support for 8devices Carambola dev board.
Add support for 8devices Carambola dev board.
The Carambola is a small RT3050-based development board with two
ethernet ports, on-board chip antenna, usb and plenty of accessible
gpio ports, sold by 8devices.
Signed-off-by: Tobias Diedrich <ranma+openwrt@tdiedrich.de>
SVN-Revision: 33303
---
.../etc/hotplug.d/firmware/10-rt2x00-eeprom | 1 +
.../base-files/etc/uci-defaults/network | 1 +
.../base-files/lib/preinit/06_set_iface_mac | 1 +
target/linux/ramips/base-files/lib/ramips.sh | 3 ++
.../ramips/base-files/lib/upgrade/platform.sh | 1 +
.../mips/include/asm/mach-ralink/machine.h | 1 +
.../files/arch/mips/ralink/rt305x/Kconfig | 5 +++
.../files/arch/mips/ralink/rt305x/Makefile | 1 +
.../arch/mips/ralink/rt305x/mach-carambola.c | 42 +++++++++++++++++++
target/linux/ramips/image/Makefile | 5 +++
target/linux/ramips/rt305x/config-3.3 | 1 +
11 files changed, 62 insertions(+)
create mode 100644 target/linux/ramips/files/arch/mips/ralink/rt305x/mach-carambola.c
diff --git a/target/linux/ramips/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom b/target/linux/ramips/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom
index 5dadd71018..bb7f66284e 100644
--- a/target/linux/ramips/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom
+++ b/target/linux/ramips/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom
@@ -58,6 +58,7 @@ case "$FIRMWARE" in
all5002 | \
argus-atp52b | \
bc2 | \
+ carambola | \
dir-615-h1 | \
dir-620-a1 | \
esr-9753 | \
diff --git a/target/linux/ramips/base-files/etc/uci-defaults/network b/target/linux/ramips/base-files/etc/uci-defaults/network
index 6542d021ee..d20b60af06 100755
--- a/target/linux/ramips/base-files/etc/uci-defaults/network
+++ b/target/linux/ramips/base-files/etc/uci-defaults/network
@@ -178,6 +178,7 @@ ramips_setup_macs()
;;
all0239-3g | \
+ carambola | \
w502u)
lan_mac=$(ramips_get_mac_binary factory 40)
wan_mac=$(ramips_get_mac_binary factory 46)
diff --git a/target/linux/ramips/base-files/lib/preinit/06_set_iface_mac b/target/linux/ramips/base-files/lib/preinit/06_set_iface_mac
index 8c2b039547..591c549d14 100644
--- a/target/linux/ramips/base-files/lib/preinit/06_set_iface_mac
+++ b/target/linux/ramips/base-files/lib/preinit/06_set_iface_mac
@@ -37,6 +37,7 @@ preinit_set_mac_address() {
all0239-3g |\
all0256n |\
all5002 |\
+ carambola |\
dir-615-h1 |\
fonera20n |\
hw550-3g |\
diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index b07f4e9466..90c28b7ab6 100755
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -47,6 +47,9 @@ ramips_board_name() {
machine=$(awk 'BEGIN{FS="[ \t]+:[ \t]"} /machine/ {print $2}' /proc/cpuinfo)
case "$machine" in
+ *"8devices Carambola")
+ name="carambola"
+ ;;
*"Edimax 3g-6200n")
name="3g-6200n"
;;
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index d7380f0297..5ebf42a85d 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -19,6 +19,7 @@ platform_check_image() {
all0256n | \
all5002 | \
bc2 | \
+ carambola | \
dir-300-b1 | \
dir-600-b1 | \
dir-600-b2 | \
diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h
index 89b437398e..2d5a08f386 100644
--- a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h
+++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h
@@ -23,6 +23,7 @@ enum ramips_mach_type {
/* RT3050 based machines */
RAMIPS_MACH_3G_6200N, /* Edimax 3G-6200N */
RAMIPS_MACH_ALL0256N, /* Allnet ALL0256N */
+ RAMIPS_MACH_CARAMBOLA, /* 8devices Carambola */
RAMIPS_MACH_DIR_300_B1, /* D-Link DIR-300 B1 */
RAMIPS_MACH_DIR_600_B1, /* D-Link DIR-600 B1 */
RAMIPS_MACH_DIR_600_B2, /* D-Link DIR-600 B2 */
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
index 5837196f6e..945639b97f 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
@@ -2,6 +2,11 @@ if RALINK_RT305X
menu "Ralink RT350x machine selection"
+config RT305X_MACH_CARAMBOLA
+ bool "8devices Carambola dev board support"
+ select RALINK_DEV_GPIO_BUTTONS
+ select RALINK_DEV_GPIO_LEDS
+
config RT305X_MACH_3G_6200N
bool "Edimax 3G-6200N board support"
select RALINK_DEV_GPIO_BUTTONS
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
index 0dcb1f9e3d..c7c27cb740 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
@@ -16,6 +16,7 @@ obj-$(CONFIG_RT305X_MACH_ARGUS_ATP52B) += mach-argus-atp52b.o
obj-$(CONFIG_RT305X_MACH_BC2) += mach-bc2.o
obj-$(CONFIG_RT305X_MACH_ALL0256N) += mach-all0256n.o
obj-$(CONFIG_RT305X_MACH_ALL5002) += mach-all5002.o
+obj-$(CONFIG_RT305X_MACH_CARAMBOLA) += mach-carambola.o
obj-$(CONFIG_RT305X_MACH_DIR_300_REVB) += mach-dir-300-revb.o
obj-$(CONFIG_RT305X_MACH_DIR_615_H1) += mach-dir-615-h1.o
obj-$(CONFIG_RT305X_MACH_DAP_1350) += mach-dap-1350.o
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-carambola.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-carambola.c
new file mode 100644
index 0000000000..c24527a7ba
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-carambola.c
@@ -0,0 +1,42 @@
+/*
+ * 8devices Carambola dev board support
+ *
+ * Copyright (C) 2012 Tobias Diedrich <ranma+openwrt@tdiedrich.de>
+ *
+ * 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/init.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-ralink/machine.h>
+#include <asm/mach-ralink/dev-gpio-buttons.h>
+#include <asm/mach-ralink/dev-gpio-leds.h>
+#include <asm/mach-ralink/rt305x.h>
+#include <asm/mach-ralink/rt305x_regs.h>
+
+#include "devices.h"
+
+static void __init carambola_init(void)
+{
+ /* Ugh, inverted logic...
+ * This actually puts the pins into GPIO mode rather I2C, SPI, ... */
+ rt305x_gpio_init(RT305X_GPIO_MODE_UART0(RT305X_GPIO_MODE_GPIO) |
+ RT305X_GPIO_MODE_I2C |
+ RT305X_GPIO_MODE_SPI |
+ RT305X_GPIO_MODE_JTAG |
+ RT305X_GPIO_MODE_MDIO);
+
+ rt305x_register_flash(0);
+
+ rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_NONE;
+ rt305x_register_ethernet();
+ rt305x_register_wifi();
+ rt305x_register_wdt();
+ rt305x_register_usb();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_CARAMBOLA, "CARAMBOLA", "8devices Carambola",
+ carambola_init);
diff --git a/target/linux/ramips/image/Makefile b/target/linux/ramips/image/Makefile
index e43b501ee4..d1204f3e29 100644
--- a/target/linux/ramips/image/Makefile
+++ b/target/linux/ramips/image/Makefile
@@ -403,6 +403,10 @@ define Image/Build/Profile/BC2
$(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_8M,bc2,BC2,ttyS1,57600,phys)
endef
+define Image/Build/Profile/CARAMBOLA
+ $(call Image/Build/Template/$(fs_squash)/$(1),GENERIC_8M,carambola,CARAMBOLA,ttyS1,115200,phys)
+endef
+
define Image/Build/Profile/DIR300B1
$(call Image/Build/Template/$(fs_squash)/$(1),DIR300B1,dir-300-b1,DIR-300-B1,wrgn23_dlwbr_dir300b)
$(call Image/Build/Template/$(fs_squash)/$(1),DIR300B1,dir-600-b1,DIR-600-B1,wrgn23_dlwbr_dir600b)
@@ -538,6 +542,7 @@ define Image/Build/Profile/Default
$(call Image/Build/Profile/ALL5002,$(1))
$(call Image/Build/Profile/ARGUS_ATP52B,$(1))
$(call Image/Build/Profile/BC2,$(1))
+ $(call Image/Build/Profile/CARAMBOLA,$(1))
$(call Image/Build/Profile/DIR300B1,$(1))
$(call Image/Build/Profile/DIR615H1,$(1))
$(call Image/Build/Profile/DAP1350,$(1))
diff --git a/target/linux/ramips/rt305x/config-3.3 b/target/linux/ramips/rt305x/config-3.3
index 409bdbbbee..1e067fbddf 100644
--- a/target/linux/ramips/rt305x/config-3.3
+++ b/target/linux/ramips/rt305x/config-3.3
@@ -92,6 +92,7 @@ CONFIG_RT305X_MACH_ALL0256N=y
CONFIG_RT305X_MACH_ALL5002=y
CONFIG_RT305X_MACH_ARGUS_ATP52B=y
CONFIG_RT305X_MACH_BC2=y
+CONFIG_RT305X_MACH_CARAMBOLA=y
CONFIG_RT305X_MACH_DIR_300_REVB=y
CONFIG_RT305X_MACH_DIR_615_H1=y
CONFIG_RT305X_MACH_DAP_1350=y
--
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