diff options
author | 2015-08-04 12:17:53 -0700 | |
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committer | 2015-08-04 15:44:42 -0700 | |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/arch/x86/platform/intel-mid/device_libs/platform_pmic_gpio.c | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/arch/x86/platform/intel-mid/device_libs/platform_pmic_gpio.c')
-rw-r--r-- | kernel/arch/x86/platform/intel-mid/device_libs/platform_pmic_gpio.c | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/kernel/arch/x86/platform/intel-mid/device_libs/platform_pmic_gpio.c b/kernel/arch/x86/platform/intel-mid/device_libs/platform_pmic_gpio.c new file mode 100644 index 000000000..65c2a9a19 --- /dev/null +++ b/kernel/arch/x86/platform/intel-mid/device_libs/platform_pmic_gpio.c @@ -0,0 +1,54 @@ +/* + * platform_pmic_gpio.c: PMIC GPIO platform data initilization 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/gpio.h> +#include <linux/init.h> +#include <linux/sfi.h> +#include <linux/intel_pmic_gpio.h> +#include <asm/intel-mid.h> + +#include "platform_ipc.h" + +static void __init *pmic_gpio_platform_data(void *info) +{ + static struct intel_pmic_gpio_platform_data pmic_gpio_pdata; + int gpio_base = get_gpio_by_name("pmic_gpio_base"); + + if (gpio_base < 0) + gpio_base = 64; + pmic_gpio_pdata.gpio_base = gpio_base; + pmic_gpio_pdata.irq_base = gpio_base + INTEL_MID_IRQ_OFFSET; + pmic_gpio_pdata.gpiointr = 0xffffeff8; + + return &pmic_gpio_pdata; +} + +static const struct devs_id pmic_gpio_spi_dev_id __initconst = { + .name = "pmic_gpio", + .type = SFI_DEV_TYPE_SPI, + .delay = 1, + .get_platform_data = &pmic_gpio_platform_data, +}; + +static const struct devs_id pmic_gpio_ipc_dev_id __initconst = { + .name = "pmic_gpio", + .type = SFI_DEV_TYPE_IPC, + .delay = 1, + .get_platform_data = &pmic_gpio_platform_data, + .device_handler = &ipc_device_handler +}; + +sfi_device(pmic_gpio_spi_dev_id); +sfi_device(pmic_gpio_ipc_dev_id); |