| /* |
| * platform_msic_ocd.c: MSIC OCD platform data initialization file |
| * |
| * (C) Copyright 2013 Intel Corporation |
| * Author: Sathyanarayanan Kuppuswamy <sathyanarayanan.kuppuswamy@intel.com> |
| * |
| * This program 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; version 2 |
| * of the License. |
| */ |
| |
| #include <linux/kernel.h> |
| #include <linux/interrupt.h> |
| #include <linux/scatterlist.h> |
| #include <linux/sfi.h> |
| #include <linux/init.h> |
| #include <linux/gpio.h> |
| #include <linux/mfd/intel_msic.h> |
| #include <asm/intel-mid.h> |
| |
| #include "platform_msic.h" |
| |
| static void __init *msic_ocd_platform_data(void *info) |
| { |
| static struct intel_msic_ocd_pdata msic_ocd_pdata; |
| int gpio; |
| |
| gpio = get_gpio_by_name("ocd_gpio"); |
| |
| if (gpio < 0) |
| return NULL; |
| |
| msic_ocd_pdata.gpio = gpio; |
| msic_pdata.ocd = &msic_ocd_pdata; |
| |
| return msic_generic_platform_data(info, INTEL_MSIC_BLOCK_OCD); |
| } |
| |
| static const struct devs_id msic_ocd_dev_id __initconst = { |
| .name = "msic_ocd", |
| .type = SFI_DEV_TYPE_IPC, |
| .delay = 1, |
| .msic = 1, |
| .get_platform_data = &msic_ocd_platform_data, |
| }; |
| |
| sfi_device(msic_ocd_dev_id); |