diff options
Diffstat (limited to 'target/linux/ubicom32/files/arch/ubicom32/mach-ip5k/board-ip5160rgw.c')
-rw-r--r-- | target/linux/ubicom32/files/arch/ubicom32/mach-ip5k/board-ip5160rgw.c | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/target/linux/ubicom32/files/arch/ubicom32/mach-ip5k/board-ip5160rgw.c b/target/linux/ubicom32/files/arch/ubicom32/mach-ip5k/board-ip5160rgw.c new file mode 100644 index 000000000..fb928f79d --- /dev/null +++ b/target/linux/ubicom32/files/arch/ubicom32/mach-ip5k/board-ip5160rgw.c @@ -0,0 +1,75 @@ +/* + * arch/ubicom32/mach-ip5k/board-ip5160rgw.c + * Platform initialization for ip5160rgw 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 <asm/board.h> +#include <asm/machdep.h> + +/* + * Factory Default Button on the board at PXn + * TODO: This is just a placeholder and it needs to include proper header files + */ +struct ubicom32fdb_platform_data { + int fdb_gpio; + bool fdb_polarity; +}; + +static struct ubicom32fdb_platform_data ip5160rgw_fdb_data = { + .fdb_gpio = 0, + .fdb_polarity = true, +}; + +static struct platform_device ip5160rgw_fdb_device = { + .name = "ubicom32fdb", + .id = -1, + .dev = { + .platform_data = &ip5160rgw_fdb_data, + }, +}; + +/* + * List of all devices in our system + */ +static struct platform_device *ip5160rgw_devices[] __initdata = { + &ip5160rgw_fdb_device, +}; + +/* + * ip5160rgw_init + * Called to add the devices which we have on this board + */ +static int __init ip5160rgw_init(void) +{ + ubi_gpio_init(); + printk(KERN_INFO "%s: registering device resources\n", __FUNCTION__); + platform_add_devices(ip5160rgw_devices, ARRAY_SIZE(ip5160rgw_devices)); + return 0; +} + +arch_initcall(ip5160rgw_init); |