diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/acpi.h | 135 | ||||
| -rw-r--r-- | include/linux/clk-provider.h | 4 | ||||
| -rw-r--r-- | include/linux/cpufreq.h | 5 | ||||
| -rw-r--r-- | include/linux/device.h | 18 | ||||
| -rw-r--r-- | include/linux/i2c-omap.h | 1 | ||||
| -rw-r--r-- | include/linux/i2c.h | 9 | ||||
| -rw-r--r-- | include/linux/mm.h | 4 | ||||
| -rw-r--r-- | include/linux/mmzone.h | 2 | ||||
| -rw-r--r-- | include/linux/of_address.h | 2 | ||||
| -rw-r--r-- | include/linux/platform_data/omap_ocp2scp.h | 31 | ||||
| -rw-r--r-- | include/linux/platform_device.h | 1 | ||||
| -rw-r--r-- | include/linux/pm.h | 3 | ||||
| -rw-r--r-- | include/linux/pm_qos.h | 77 | ||||
| -rw-r--r-- | include/linux/rio.h | 2 | ||||
| -rw-r--r-- | include/linux/spi/ads7846.h | 5 |
15 files changed, 281 insertions, 18 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 90be9898110..0f8022baf3f 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -25,7 +25,9 @@ #ifndef _LINUX_ACPI_H #define _LINUX_ACPI_H +#include <linux/errno.h> #include <linux/ioport.h> /* for struct resource */ +#include <linux/device.h> #ifdef CONFIG_ACPI @@ -250,6 +252,26 @@ extern int pnpacpi_disabled; #define PXM_INVAL (-1) +bool acpi_dev_resource_memory(struct acpi_resource *ares, struct resource *res); +bool acpi_dev_resource_io(struct acpi_resource *ares, struct resource *res); +bool acpi_dev_resource_address_space(struct acpi_resource *ares, + struct resource *res); +bool acpi_dev_resource_ext_address_space(struct acpi_resource *ares, + struct resource *res); +unsigned long acpi_dev_irq_flags(u8 triggering, u8 polarity, u8 shareable); +bool acpi_dev_resource_interrupt(struct acpi_resource *ares, int index, + struct resource *res); + +struct resource_list_entry { + struct list_head node; + struct resource res; +}; + +void acpi_dev_free_resource_list(struct list_head *list); +int acpi_dev_get_resources(struct acpi_device *adev, struct list_head *list, + int (*preproc)(struct acpi_resource *, void *), + void *preproc_data); + int acpi_check_resource_conflict(const struct resource *res); int acpi_check_region(resource_size_t start, resource_size_t n, @@ -257,10 +279,14 @@ int acpi_check_region(resource_size_t start, resource_size_t n, int acpi_resources_are_enforced(void); -#ifdef CONFIG_PM_SLEEP +#ifdef CONFIG_HIBERNATION void __init acpi_no_s4_hw_signature(void); +#endif + +#ifdef CONFIG_PM_SLEEP void __init acpi_old_suspend_ordering(void); void __init acpi_nvs_nosave(void); +void __init acpi_nvs_nosave_s3(void); #endif /* CONFIG_PM_SLEEP */ struct acpi_osc_context { @@ -364,6 +390,17 @@ extern int acpi_nvs_register(__u64 start, __u64 size); extern int acpi_nvs_for_each_region(int (*func)(__u64, __u64, void *), void *data); +const struct acpi_device_id *acpi_match_device(const struct acpi_device_id *ids, + const struct device *dev); + +static inline bool acpi_driver_match_device(struct device *dev, + const struct device_driver *drv) +{ + return !!acpi_match_device(drv->acpi_match_table, dev); +} + +#define ACPI_PTR(_ptr) (_ptr) + #else /* !CONFIG_ACPI */ #define acpi_disabled 1 @@ -418,6 +455,22 @@ static inline int acpi_nvs_for_each_region(int (*func)(__u64, __u64, void *), return 0; } +struct acpi_device_id; + +static inline const struct acpi_device_id *acpi_match_device( + const struct acpi_device_id *ids, const struct device *dev) +{ + return NULL; +} + +static inline bool acpi_driver_match_device(struct device *dev, + const struct device_driver *drv) +{ + return false; +} + +#define ACPI_PTR(_ptr) (NULL) + #endif /* !CONFIG_ACPI */ #ifdef CONFIG_ACPI @@ -430,4 +483,84 @@ acpi_status acpi_os_prepare_sleep(u8 sleep_state, #define acpi_os_set_prepare_sleep(func, pm1a_ctrl, pm1b_ctrl) do { } while (0) #endif +#if defined(CONFIG_ACPI) && defined(CONFIG_PM_RUNTIME) +int acpi_dev_runtime_suspend(struct device *dev); +int acpi_dev_runtime_resume(struct device *dev); +int acpi_subsys_runtime_suspend(struct device *dev); +int acpi_subsys_runtime_resume(struct device *dev); +#else +static inline int acpi_dev_runtime_suspend(struct device *dev) { return 0; } +static inline int acpi_dev_runtime_resume(struct device *dev) { return 0; } +static inline int acpi_subsys_runtime_suspend(struct device *dev) { return 0; } +static inline int acpi_subsys_runtime_resume(struct device *dev) { return 0; } +#endif + +#ifdef CONFIG_ACPI_SLEEP +int acpi_dev_suspend_late(struct device *dev); +int acpi_dev_resume_early(struct device *dev); +int acpi_subsys_prepare(struct device *dev); +int acpi_subsys_suspend_late(struct device *dev); +int acpi_subsys_resume_early(struct device *dev); +#else +static inline int acpi_dev_suspend_late(struct device *dev) { return 0; } +static inline int acpi_dev_resume_early(struct device *dev) { return 0; } +static inline int acpi_subsys_prepare(struct device *dev) { return 0; } +static inline int acpi_subsys_suspend_late(struct device *dev) { return 0; } +static inline int acpi_subsys_resume_early(struct device *dev) { return 0; } +#endif + +#if defined(CONFIG_ACPI) && defined(CONFIG_PM) +int acpi_dev_pm_attach(struct device *dev, bool power_on); +int acpi_dev_pm_detach(struct device *dev, bool power_off); +#else +static inline int acpi_dev_pm_attach(struct device *dev, bool power_on) +{ + return -ENODEV; +} +static inline void acpi_dev_pm_detach(struct device *dev, bool power_off) {} +#endif + +#ifdef CONFIG_ACPI +__printf(3, 4) +void acpi_handle_printk(const char *level, acpi_handle handle, + const char *fmt, ...); +#else /* !CONFIG_ACPI */ +static inline __printf(3, 4) void +acpi_handle_printk(const char *level, void *handle, const char *fmt, ...) {} +#endif /* !CONFIG_ACPI */ + +/* + * acpi_handle_<level>: Print message with ACPI prefix and object path + * + * These interfaces acquire the global namespace mutex to obtain an object + * path. In interrupt context, it shows the object path as <n/a>. + */ +#define acpi_handle_emerg(handle, fmt, ...) \ + acpi_handle_printk(KERN_EMERG, handle, fmt, ##__VA_ARGS__) +#define acpi_handle_alert(handle, fmt, ...) \ + acpi_handle_printk(KERN_ALERT, handle, fmt, ##__VA_ARGS__) +#define acpi_handle_crit(handle, fmt, ...) \ + acpi_handle_printk(KERN_CRIT, handle, fmt, ##__VA_ARGS__) +#define acpi_handle_err(handle, fmt, ...) \ + acpi_handle_printk(KERN_ERR, handle, fmt, ##__VA_ARGS__) +#define acpi_handle_warn(handle, fmt, ...) \ + acpi_handle_printk(KERN_WARNING, handle, fmt, ##__VA_ARGS__) +#define acpi_handle_notice(handle, fmt, ...) \ + acpi_handle_printk(KERN_NOTICE, handle, fmt, ##__VA_ARGS__) +#define acpi_handle_info(handle, fmt, ...) \ + acpi_handle_printk(KERN_INFO, handle, fmt, ##__VA_ARGS__) + +/* REVISIT: Support CONFIG_DYNAMIC_DEBUG when necessary */ +#if defined(DEBUG) || defined(CONFIG_DYNAMIC_DEBUG) +#define acpi_handle_debug(handle, fmt, ...) \ + acpi_handle_printk(KERN_DEBUG, handle, fmt, ##__VA_ARGS__) +#else +#define acpi_handle_debug(handle, fmt, ...) \ +({ \ + if (0) \ + acpi_handle_printk(KERN_DEBUG, handle, fmt, ##__VA_ARGS__); \ + 0; \ +}) +#endif + #endif /*_LINUX_ACPI_H*/ diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index c1273158292..f9f5e9eeb9d 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -335,8 +335,8 @@ const char *__clk_get_name(struct clk *clk); struct clk_hw *__clk_get_hw(struct clk *clk); u8 __clk_get_num_parents(struct clk *clk); struct clk *__clk_get_parent(struct clk *clk); -inline int __clk_get_enable_count(struct clk *clk); -inline int __clk_get_prepare_count(struct clk *clk); +int __clk_get_enable_count(struct clk *clk); +int __clk_get_prepare_count(struct clk *clk); unsigned long __clk_get_rate(struct clk *clk); unsigned long __clk_get_flags(struct clk *clk); int __clk_is_enabled(struct clk *clk); diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index b60f6ba01d0..a55b88eaf96 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -11,6 +11,7 @@ #ifndef _LINUX_CPUFREQ_H #define _LINUX_CPUFREQ_H +#include <asm/cputime.h> #include <linux/mutex.h> #include <linux/notifier.h> #include <linux/threads.h> @@ -22,6 +23,8 @@ #include <asm/div64.h> #define CPUFREQ_NAME_LEN 16 +/* Print length for names. Extra 1 space for accomodating '\n' in prints */ +#define CPUFREQ_NAME_PLEN (CPUFREQ_NAME_LEN + 1) /********************************************************************* @@ -404,6 +407,4 @@ void cpufreq_frequency_table_get_attr(struct cpufreq_frequency_table *table, unsigned int cpu); void cpufreq_frequency_table_put_attr(unsigned int cpu); - - #endif /* _LINUX_CPUFREQ_H */ diff --git a/include/linux/device.h b/include/linux/device.h index 86ef6ab553b..05292e48834 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -190,6 +190,7 @@ extern struct klist *bus_get_device_klist(struct bus_type *bus); * @mod_name: Used for built-in modules. * @suppress_bind_attrs: Disables bind/unbind via sysfs. * @of_match_table: The open firmware table. + * @acpi_match_table: The ACPI match table. * @probe: Called to query the existence of a specific device, * whether this driver can work with it, and bind the driver * to a specific device. @@ -223,6 +224,7 @@ struct device_driver { bool suppress_bind_attrs; /* disables bind/unbind via sysfs */ const struct of_device_id *of_match_table; + const struct acpi_device_id *acpi_match_table; int (*probe) (struct device *dev); int (*remove) (struct device *dev); @@ -576,6 +578,12 @@ struct device_dma_parameters { unsigned long segment_boundary_mask; }; +struct acpi_dev_node { +#ifdef CONFIG_ACPI + void *handle; +#endif +}; + /** * struct device - The basic device structure * @parent: The device's "parent" device, the device to which it is attached. @@ -616,6 +624,7 @@ struct device_dma_parameters { * @dma_mem: Internal for coherent mem override. * @archdata: For arch-specific additions. * @of_node: Associated device tree node. + * @acpi_node: Associated ACPI device node. * @devt: For creating the sysfs "dev". * @id: device instance * @devres_lock: Spinlock to protect the resource of the device. @@ -680,6 +689,7 @@ struct device { struct dev_archdata archdata; struct device_node *of_node; /* associated device tree node */ + struct acpi_dev_node acpi_node; /* associated ACPI device node */ dev_t devt; /* dev_t, creates the sysfs "dev" */ u32 id; /* device instance */ @@ -700,6 +710,14 @@ static inline struct device *kobj_to_dev(struct kobject *kobj) return container_of(kobj, struct device, kobj); } +#ifdef CONFIG_ACPI +#define ACPI_HANDLE(dev) ((dev)->acpi_node.handle) +#define ACPI_HANDLE_SET(dev, _handle_) (dev)->acpi_node.handle = (_handle_) +#else +#define ACPI_HANDLE(dev) (NULL) +#define ACPI_HANDLE_SET(dev, _handle_) do { } while (0) +#endif + /* Get the wakeup routines, which depend on struct device */ #include <linux/pm_wakeup.h> diff --git a/include/linux/i2c-omap.h b/include/linux/i2c-omap.h index df804ba73e0..92a0dc75bc7 100644 --- a/include/linux/i2c-omap.h +++ b/include/linux/i2c-omap.h @@ -34,6 +34,7 @@ struct omap_i2c_bus_platform_data { u32 clkrate; u32 rev; u32 flags; + void (*set_mpu_wkup_lat)(struct device *dev, long set); }; #endif diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 800de224336..d0c4db7b487 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -259,6 +259,7 @@ static inline void i2c_set_clientdata(struct i2c_client *dev, void *data) * @platform_data: stored in i2c_client.dev.platform_data * @archdata: copied into i2c_client.dev.archdata * @of_node: pointer to OpenFirmware device node + * @acpi_node: ACPI device node * @irq: stored in i2c_client.irq * * I2C doesn't actually support hardware probing, although controllers and @@ -279,6 +280,7 @@ struct i2c_board_info { void *platform_data; struct dev_archdata *archdata; struct device_node *of_node; + struct acpi_dev_node acpi_node; int irq; }; @@ -501,4 +503,11 @@ static inline int i2c_adapter_id(struct i2c_adapter *adap) i2c_del_driver) #endif /* I2C */ + +#if IS_ENABLED(CONFIG_ACPI_I2C) +extern void acpi_i2c_register_devices(struct i2c_adapter *adap); +#else +static inline void acpi_i2c_register_devices(struct i2c_adapter *adap) {} +#endif + #endif /* _LINUX_I2C_H */ diff --git a/include/linux/mm.h b/include/linux/mm.h index fa068040273..bcaab4e6fe9 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1684,9 +1684,5 @@ static inline unsigned int debug_guardpage_minorder(void) { return 0; } static inline bool page_is_guard(struct page *page) { return false; } #endif /* CONFIG_DEBUG_PAGEALLOC */ -extern void reset_zone_present_pages(void); -extern void fixup_zone_present_pages(int nid, unsigned long start_pfn, - unsigned long end_pfn); - #endif /* __KERNEL__ */ #endif /* _LINUX_MM_H */ diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 50aaca81f63..a23923ba826 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -752,7 +752,7 @@ extern int init_currently_empty_zone(struct zone *zone, unsigned long start_pfn, unsigned long size, enum memmap_context context); -extern void lruvec_init(struct lruvec *lruvec, struct zone *zone); +extern void lruvec_init(struct lruvec *lruvec); static inline struct zone *lruvec_zone(struct lruvec *lruvec) { diff --git a/include/linux/of_address.h b/include/linux/of_address.h index e20e3af68fb..0506eb53519 100644 --- a/include/linux/of_address.h +++ b/include/linux/of_address.h @@ -42,10 +42,12 @@ static inline struct device_node *of_find_matching_node_by_address( { return NULL; } +#ifndef of_iomap static inline void __iomem *of_iomap(struct device_node *device, int index) { return NULL; } +#endif static inline const __be32 *of_get_address(struct device_node *dev, int index, u64 *size, unsigned int *flags) { diff --git a/include/linux/platform_data/omap_ocp2scp.h b/include/linux/platform_data/omap_ocp2scp.h new file mode 100644 index 00000000000..5c6c3939355 --- /dev/null +++ b/include/linux/platform_data/omap_ocp2scp.h @@ -0,0 +1,31 @@ +/* + * omap_ocp2scp.h -- ocp2scp header file + * + * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.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; either version 2 of the License, or + * (at your option) any later version. + * + * Author: Kishon Vijay Abraham I <kishon@ti.com> + * + * This program 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. + * + */ + +#ifndef __DRIVERS_OMAP_OCP2SCP_H +#define __DRIVERS_OMAP_OCP2SCP_H + +struct omap_ocp2scp_dev { + const char *drv_name; + struct resource *res; +}; + +struct omap_ocp2scp_platform_data { + int dev_cnt; + struct omap_ocp2scp_dev **devices; +}; +#endif /* __DRIVERS_OMAP_OCP2SCP_H */ diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h index 5711e9525a2..a9ded9a3c17 100644 --- a/include/linux/platform_device.h +++ b/include/linux/platform_device.h @@ -55,6 +55,7 @@ extern int platform_add_devices(struct platform_device **, int); struct platform_device_info { struct device *parent; + struct acpi_dev_node acpi_node; const char *name; int id; diff --git a/include/linux/pm.h b/include/linux/pm.h index 007e687c4f6..03d7bb14531 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -546,10 +546,9 @@ struct dev_pm_info { unsigned long active_jiffies; unsigned long suspended_jiffies; unsigned long accounting_timestamp; - struct dev_pm_qos_request *pq_req; #endif struct pm_subsys_data *subsys_data; /* Owned by the subsystem. */ - struct pm_qos_constraints *constraints; + struct dev_pm_qos *qos; }; extern void update_pm_runtime_accounting(struct device *dev); diff --git a/include/linux/pm_qos.h b/include/linux/pm_qos.h index 9924ea1f22e..5a95013905c 100644 --- a/include/linux/pm_qos.h +++ b/include/linux/pm_qos.h @@ -20,6 +20,13 @@ enum { PM_QOS_NUM_CLASSES, }; +enum pm_qos_flags_status { + PM_QOS_FLAGS_UNDEFINED = -1, + PM_QOS_FLAGS_NONE, + PM_QOS_FLAGS_SOME, + PM_QOS_FLAGS_ALL, +}; + #define PM_QOS_DEFAULT_VALUE -1 #define PM_QOS_CPU_DMA_LAT_DEFAULT_VALUE (2000 * USEC_PER_SEC) @@ -27,14 +34,31 @@ enum { #define PM_QOS_NETWORK_THROUGHPUT_DEFAULT_VALUE 0 #define PM_QOS_DEV_LAT_DEFAULT_VALUE 0 +#define PM_QOS_FLAG_NO_POWER_OFF (1 << 0) +#define PM_QOS_FLAG_REMOTE_WAKEUP (1 << 1) + struct pm_qos_request { struct plist_node node; int pm_qos_class; struct delayed_work work; /* for pm_qos_update_request_timeout */ }; +struct pm_qos_flags_request { + struct list_head node; + s32 flags; /* Do not change to 64 bit */ +}; + +enum dev_pm_qos_req_type { + DEV_PM_QOS_LATENCY = 1, + DEV_PM_QOS_FLAGS, +}; + struct dev_pm_qos_request { - struct plist_node node; + enum dev_pm_qos_req_type type; + union { + struct plist_node pnode; + struct pm_qos_flags_request flr; + } data; struct device *dev; }; @@ -45,8 +69,8 @@ enum pm_qos_type { }; /* - * Note: The lockless read path depends on the CPU accessing - * target_value atomically. Atomic access is only guaranteed on all CPU + * Note: The lockless read path depends on the CPU accessing target_value + * or effective_flags atomically. Atomic access is only guaranteed on all CPU * types linux supports for 32 bit quantites */ struct pm_qos_constraints { @@ -57,6 +81,18 @@ struct pm_qos_constraints { struct blocking_notifier_head *notifiers; }; +struct pm_qos_flags { + struct list_head list; + s32 effective_flags; /* Do not change to 64 bit */ +}; + +struct dev_pm_qos { + struct pm_qos_constraints latency; + struct pm_qos_flags flags; + struct dev_pm_qos_request *latency_req; + struct dev_pm_qos_request *flags_req; +}; + /* Action requested to pm_qos_update_target */ enum pm_qos_req_action { PM_QOS_ADD_REQ, /* Add a new request */ @@ -71,6 +107,9 @@ static inline int dev_pm_qos_request_active(struct dev_pm_qos_request *req) int pm_qos_update_target(struct pm_qos_constraints *c, struct plist_node *node, enum pm_qos_req_action action, int value); +bool pm_qos_update_flags(struct pm_qos_flags *pqf, + struct pm_qos_flags_request *req, + enum pm_qos_req_action action, s32 val); void pm_qos_add_request(struct pm_qos_request *req, int pm_qos_class, s32 value); void pm_qos_update_request(struct pm_qos_request *req, @@ -86,10 +125,12 @@ int pm_qos_request_active(struct pm_qos_request *req); s32 pm_qos_read_value(struct pm_qos_constraints *c); #ifdef CONFIG_PM +enum pm_qos_flags_status __dev_pm_qos_flags(struct device *dev, s32 mask); +enum pm_qos_flags_status dev_pm_qos_flags(struct device *dev, s32 mask); s32 __dev_pm_qos_read_value(struct device *dev); s32 dev_pm_qos_read_value(struct device *dev); int dev_pm_qos_add_request(struct device *dev, struct dev_pm_qos_request *req, - s32 value); + enum dev_pm_qos_req_type type, s32 value); int dev_pm_qos_update_request(struct dev_pm_qos_request *req, s32 new_value); int dev_pm_qos_remove_request(struct dev_pm_qos_request *req); int dev_pm_qos_add_notifier(struct device *dev, @@ -103,12 +144,19 @@ void dev_pm_qos_constraints_destroy(struct device *dev); int dev_pm_qos_add_ancestor_request(struct device *dev, struct dev_pm_qos_request *req, s32 value); #else +static inline enum pm_qos_flags_status __dev_pm_qos_flags(struct device *dev, + s32 mask) + { return PM_QOS_FLAGS_UNDEFINED; } +static inline enum pm_qos_flags_status dev_pm_qos_flags(struct device *dev, + s32 mask) + { return PM_QOS_FLAGS_UNDEFINED; } static inline s32 __dev_pm_qos_read_value(struct device *dev) { return 0; } static inline s32 dev_pm_qos_read_value(struct device *dev) { return 0; } static inline int dev_pm_qos_add_request(struct device *dev, struct dev_pm_qos_request *req, + enum dev_pm_qos_req_type type, s32 value) { return 0; } static inline int dev_pm_qos_update_request(struct dev_pm_qos_request *req, @@ -144,10 +192,31 @@ static inline int dev_pm_qos_add_ancestor_request(struct device *dev, #ifdef CONFIG_PM_RUNTIME int dev_pm_qos_expose_latency_limit(struct device *dev, s32 value); void dev_pm_qos_hide_latency_limit(struct device *dev); +int dev_pm_qos_expose_flags(struct device *dev, s32 value); +void dev_pm_qos_hide_flags(struct device *dev); +int dev_pm_qos_update_flags(struct device *dev, s32 mask, bool set); + +static inline s32 dev_pm_qos_requested_latency(struct device *dev) +{ + return dev->power.qos->latency_req->data.pnode.prio; +} + +static inline s32 dev_pm_qos_requested_flags(struct device *dev) +{ + return dev->power.qos->flags_req->data.flr.flags; +} #else static inline int dev_pm_qos_expose_latency_limit(struct device *dev, s32 value) { return 0; } static inline void dev_pm_qos_hide_latency_limit(struct device *dev) {} +static inline int dev_pm_qos_expose_flags(struct device *dev, s32 value) + { return 0; } +static inline void dev_pm_qos_hide_flags(struct device *dev) {} +static inline int dev_pm_qos_update_flags(struct device *dev, s32 m, bool set) + { return 0; } + +static inline s32 dev_pm_qos_requested_latency(struct device *dev) { return 0; } +static inline s32 dev_pm_qos_requested_flags(struct device *dev) { return 0; } #endif #endif diff --git a/include/linux/rio.h b/include/linux/rio.h index 4187da51100..a3e78427866 100644 --- a/include/linux/rio.h +++ b/include/linux/rio.h @@ -275,9 +275,11 @@ struct rio_id_table { * struct rio_net - RIO network info * @node: Node in global list of RIO networks * @devices: List of devices in this network + * @switches: List of switches in this netowrk * @mports: List of master ports accessing this network * @hport: Default port for accessing this network * @id: RIO network ID + * @destid_table: destID allocation table */ struct rio_net { struct list_head node; /* node in list of networks */ diff --git a/include/linux/spi/ads7846.h b/include/linux/spi/ads7846.h index c64de9dd763..2f694f3846a 100644 --- a/include/linux/spi/ads7846.h +++ b/include/linux/spi/ads7846.h @@ -46,8 +46,9 @@ struct ads7846_platform_data { u16 debounce_rep; /* additional consecutive good readings * required after the first two */ int gpio_pendown; /* the GPIO used to decide the pendown - * state if get_pendown_state == NULL - */ + * state if get_pendown_state == NULL */ + int gpio_pendown_debounce; /* platform specific debounce time for + * the gpio_pendown */ int (*get_pendown_state)(void); int (*filter_init) (const struct ads7846_platform_data *pdata, void **filter_data); |