1 files changed, 134 insertions, 0 deletions
diff --git a/target/linux/ubicom32/files/arch/ubicom32/mach-ip7k/board-ip7160bringup.c b/target/linux/ubicom32/files/arch/ubicom32/mach-ip7k/board-ip7160bringup.c
new file mode 100644
index 000000000..2527d8d7d
--- /dev/null
+++ b/target/linux/ubicom32/files/arch/ubicom32/mach-ip7k/board-ip7160bringup.c
@@ -0,0 +1,134 @@
+/*
+ * arch/ubicom32/mach-ip7k/board-ip7160bringup.c
+ *   Support for the IP7160 bringup board.
+ *
+ * (C) Copyright 2009, Ubicom, Inc.
+ *
+ * This file is part of the Ubicom32 Linux Kernel Port.
+ *
+ * The Ubicom32 Linux Kernel Port is free software: you can redistribute
+ * it and/or modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * The Ubicom32 Linux Kernel Port is distributed in the hope that it
+ * will be useful, but WITHOUT ANY WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ * the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with the Ubicom32 Linux Kernel Port.  If not,
+ * see <http://www.gnu.org/licenses/>.
+ *
+ * Ubicom32 implementation derived from (with many thanks):
+ *   arch/m68knommu
+ *   arch/blackfin
+ *   arch/parisc
+ */
+#include <linux/device.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+#include <linux/leds.h>
+#include <linux/delay.h>
+#include <linux/input.h>
+
+#include <asm/board.h>
+#include <asm/machdep.h>
+#include <asm/ubicom32input.h>
+
+#ifdef CONFIG_SERIAL_UBI32_SERDES
+#include <asm/ubicom32suart.h>
+#endif
+
+/*
+ * Use ubicom32input driver to monitor the various pushbuttons on this board.
+ *
+ * WPS			PD5
+ * FACT_DEFAULT		PD6
+ *
+ * TODO: pick some ubicom understood EV_xxx define for WPS and Fact Default
+ */
+static struct ubicom32input_button ip7160bringup_ubicom32input_buttons[] = {
+	{
+		.type		= EV_KEY,
+		.code		= KEY_FN_F1,
+		.gpio		= GPIO_RD_5,
+		.desc		= "WPS",
+		.active_low	= 1,
+	},
+	{
+		.type		= EV_KEY,
+		.code		= KEY_FN_F2,
+		.gpio		= GPIO_RD_6,
+		.desc		= "Factory Default",
+		.active_low	= 1,
+	},
+};
+
+static struct ubicom32input_platform_data ip7160bringup_ubicom32input_data = {
+	.buttons	= ip7160bringup_ubicom32input_buttons,
+	.nbuttons	= ARRAY_SIZE(ip7160bringup_ubicom32input_buttons),
+};
+
+static struct platform_device ip7160bringup_ubicom32input_device = {
+	.name	= "ubicom32input",
+	.id	= -1,
+	.dev	= {
+		.platform_data = &ip7160bringup_ubicom32input_data,
+	},
+};
+
+#ifdef CONFIG_SERIAL_UBI32_SERDES
+static struct resource ip7160bringup_ubicom32_suart_resources[] = {
+	{
+		.start	= RE,
+		.end	= RE,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		.start	= PORT_OTHER_INT(RE),
+		.end	= PORT_OTHER_INT(RE),
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.start	= 250000000,
+		.end	= 250000000,
+		.flags	= UBICOM32_SUART_IORESOURCE_CLOCK,
+	},
+};
+
+static struct platform_device ip7160bringup_ubicom32_suart_device = {
+	.name		= "ubicom32suart",
+	.id		= -1,
+	.num_resources  = ARRAY_SIZE(ip7160bringup_ubicom32_suart_resources),
+	.resource	= ip7160bringup_ubicom32_suart_resources,
+};
+#endif
+
+/*
+ * List of all devices in our system
+ */
+static struct platform_device *ip7160bringup_devices[] __initdata = {
+#ifdef CONFIG_SERIAL_UBI32_SERDES
+	&ip7160bringup_ubicom32_suart_device,
+#endif
+	&ip7160bringup_ubicom32input_device,
+};
+
+/*
+ * ip7160bringup_init
+ *	Called to add the devices which we have on this board
+ */
+static int __init ip7160bringup_init(void)
+{
+	board_init();
+
+	ubi_gpio_init();
+
+	printk(KERN_INFO "%s: registering device resources\n", __FUNCTION__);
+	platform_add_devices(ip7160bringup_devices, ARRAY_SIZE(ip7160bringup_devices));
+
+	return 0;
+}
+
+arch_initcall(ip7160bringup_init);