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-rw-r--r--include/acpi/acbuffer.h14
-rw-r--r--include/acpi/acnames.h1
-rw-r--r--include/acpi/acpi_bus.h37
-rw-r--r--include/acpi/acpixf.h2
-rw-r--r--include/acpi/actypes.h8
-rw-r--r--include/acpi/processor.h7
6 files changed, 54 insertions, 15 deletions
diff --git a/include/acpi/acbuffer.h b/include/acpi/acbuffer.h
index 88cb477524a6..d5ec6c87810f 100644
--- a/include/acpi/acbuffer.h
+++ b/include/acpi/acbuffer.h
@@ -111,7 +111,9 @@ struct acpi_gtm_info {
struct acpi_pld_info {
u8 revision;
u8 ignore_color;
- u32 color;
+ u8 red;
+ u8 green;
+ u8 blue;
u16 width;
u16 height;
u8 user_visible;
@@ -155,8 +157,14 @@ struct acpi_pld_info {
#define ACPI_PLD_GET_IGNORE_COLOR(dword) ACPI_GET_BITS (dword, 7, ACPI_1BIT_MASK)
#define ACPI_PLD_SET_IGNORE_COLOR(dword,value) ACPI_SET_BITS (dword, 7, ACPI_1BIT_MASK, value) /* Offset 7, Len 1 */
-#define ACPI_PLD_GET_COLOR(dword) ACPI_GET_BITS (dword, 8, ACPI_24BIT_MASK)
-#define ACPI_PLD_SET_COLOR(dword,value) ACPI_SET_BITS (dword, 8, ACPI_24BIT_MASK, value) /* Offset 8, Len 24 */
+#define ACPI_PLD_GET_RED(dword) ACPI_GET_BITS (dword, 8, ACPI_8BIT_MASK)
+#define ACPI_PLD_SET_RED(dword,value) ACPI_SET_BITS (dword, 8, ACPI_8BIT_MASK, value) /* Offset 8, Len 8 */
+
+#define ACPI_PLD_GET_GREEN(dword) ACPI_GET_BITS (dword, 16, ACPI_8BIT_MASK)
+#define ACPI_PLD_SET_GREEN(dword,value) ACPI_SET_BITS (dword, 16, ACPI_8BIT_MASK, value) /* Offset 16, Len 8 */
+
+#define ACPI_PLD_GET_BLUE(dword) ACPI_GET_BITS (dword, 24, ACPI_8BIT_MASK)
+#define ACPI_PLD_SET_BLUE(dword,value) ACPI_SET_BITS (dword, 24, ACPI_8BIT_MASK, value) /* Offset 24, Len 8 */
/* Second 32-bit dword, bits 33:63 */
diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h
index f97804bdf1ff..7461327e14e4 100644
--- a/include/acpi/acnames.h
+++ b/include/acpi/acnames.h
@@ -52,6 +52,7 @@
#define METHOD_NAME__CBA "_CBA"
#define METHOD_NAME__CID "_CID"
#define METHOD_NAME__CRS "_CRS"
+#define METHOD_NAME__DDN "_DDN"
#define METHOD_NAME__HID "_HID"
#define METHOD_NAME__INI "_INI"
#define METHOD_NAME__PLD "_PLD"
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 57ee0528aacb..61e32ec1fc4d 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -27,6 +27,7 @@
#define __ACPI_BUS_H__
#include <linux/device.h>
+#include <linux/property.h>
/* TBD: Make dynamic */
#define ACPI_MAX_HANDLES 10
@@ -312,6 +313,7 @@ struct acpi_device_wakeup_flags {
u8 valid:1; /* Can successfully enable wakeup? */
u8 run_wake:1; /* Run-Wake GPE devices */
u8 notifier_present:1; /* Wake-up notify handler has been installed */
+ u8 enabled:1; /* Enabled for wakeup */
};
struct acpi_device_wakeup_context {
@@ -337,10 +339,20 @@ struct acpi_device_physical_node {
bool put_online:1;
};
+/* ACPI Device Specific Data (_DSD) */
+struct acpi_device_data {
+ const union acpi_object *pointer;
+ const union acpi_object *properties;
+ const union acpi_object *of_compatible;
+};
+
+struct acpi_gpio_mapping;
+
/* Device */
struct acpi_device {
int device_type;
acpi_handle handle; /* no handle for fixed hardware */
+ struct fwnode_handle fwnode;
struct acpi_device *parent;
struct list_head children;
struct list_head node;
@@ -353,17 +365,35 @@ struct acpi_device {
struct acpi_device_wakeup wakeup;
struct acpi_device_perf performance;
struct acpi_device_dir dir;
+ struct acpi_device_data data;
struct acpi_scan_handler *handler;
struct acpi_hotplug_context *hp;
struct acpi_driver *driver;
+ const struct acpi_gpio_mapping *driver_gpios;
void *driver_data;
struct device dev;
unsigned int physical_node_count;
+ unsigned int dep_unmet;
struct list_head physical_node_list;
struct mutex physical_node_lock;
void (*remove)(struct acpi_device *);
};
+static inline bool is_acpi_node(struct fwnode_handle *fwnode)
+{
+ return fwnode && fwnode->type == FWNODE_ACPI;
+}
+
+static inline struct acpi_device *acpi_node(struct fwnode_handle *fwnode)
+{
+ return fwnode ? container_of(fwnode, struct acpi_device, fwnode) : NULL;
+}
+
+static inline struct fwnode_handle *acpi_fwnode_handle(struct acpi_device *adev)
+{
+ return &adev->fwnode;
+}
+
static inline void *acpi_driver_data(struct acpi_device *d)
{
return d->driver_data;
@@ -433,6 +463,7 @@ int acpi_device_set_power(struct acpi_device *device, int state);
int acpi_bus_init_power(struct acpi_device *device);
int acpi_device_fix_up_power(struct acpi_device *device);
int acpi_bus_update_power(acpi_handle handle, int *state_p);
+int acpi_device_update_power(struct acpi_device *device, int *state_p);
bool acpi_bus_power_manageable(acpi_handle handle);
#ifdef CONFIG_PM
@@ -515,6 +546,7 @@ acpi_status acpi_add_pm_notifier(struct acpi_device *adev, struct device *dev,
void (*work_func)(struct work_struct *work));
acpi_status acpi_remove_pm_notifier(struct acpi_device *adev);
int acpi_pm_device_sleep_state(struct device *, int *, int);
+int acpi_pm_device_run_wake(struct device *, bool);
#else
static inline acpi_status acpi_add_pm_notifier(struct acpi_device *adev,
struct device *dev,
@@ -534,11 +566,6 @@ static inline int acpi_pm_device_sleep_state(struct device *d, int *p, int m)
return (m >= ACPI_STATE_D0 && m <= ACPI_STATE_D3_COLD) ?
m : ACPI_STATE_D0;
}
-#endif
-
-#ifdef CONFIG_PM_RUNTIME
-int acpi_pm_device_run_wake(struct device *, bool);
-#else
static inline int acpi_pm_device_run_wake(struct device *dev, bool enable)
{
return -ENODEV;
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 9fc1d71c82bc..5ba78464c1b1 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -46,7 +46,7 @@
/* Current ACPICA subsystem version in YYYYMMDD format */
-#define ACPI_CA_VERSION 0x20140828
+#define ACPI_CA_VERSION 0x20141107
#include <acpi/acconfig.h>
#include <acpi/actypes.h>
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index ac03ec81d342..bbef17368e49 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -721,7 +721,7 @@ typedef u32 acpi_event_type;
* | | | +--- Enabled for wake?
* | | +----- Set?
* | +------- Has a handler?
- * +----------- <Reserved>
+ * +------------- <Reserved>
*/
typedef u32 acpi_event_status;
@@ -729,13 +729,17 @@ typedef u32 acpi_event_status;
#define ACPI_EVENT_FLAG_ENABLED (acpi_event_status) 0x01
#define ACPI_EVENT_FLAG_WAKE_ENABLED (acpi_event_status) 0x02
#define ACPI_EVENT_FLAG_SET (acpi_event_status) 0x04
-#define ACPI_EVENT_FLAG_HANDLE (acpi_event_status) 0x08
+#define ACPI_EVENT_FLAG_HAS_HANDLER (acpi_event_status) 0x08
/* Actions for acpi_set_gpe, acpi_gpe_wakeup, acpi_hw_low_set_gpe */
#define ACPI_GPE_ENABLE 0
#define ACPI_GPE_DISABLE 1
#define ACPI_GPE_CONDITIONAL_ENABLE 2
+#define ACPI_GPE_SAVE_MASK 4
+
+#define ACPI_GPE_ENABLE_SAVE (ACPI_GPE_ENABLE | ACPI_GPE_SAVE_MASK)
+#define ACPI_GPE_DISABLE_SAVE (ACPI_GPE_DISABLE | ACPI_GPE_SAVE_MASK)
/*
* GPE info flags - Per GPE
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 9b9b6f29bbf3..3ca9b751f122 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -67,9 +67,6 @@ struct acpi_processor_cx {
};
struct acpi_processor_power {
- struct acpi_processor_cx *state;
- unsigned long bm_check_timestamp;
- u32 default_state;
int count;
struct acpi_processor_cx states[ACPI_PROCESSOR_MAX_POWER];
int timer_broadcast_on_state;
@@ -313,11 +310,13 @@ static inline int acpi_processor_get_bios_limit(int cpu, unsigned int *limit)
#endif /* CONFIG_CPU_FREQ */
/* in processor_core.c */
-void acpi_processor_set_pdc(acpi_handle handle);
int acpi_get_apicid(acpi_handle, int type, u32 acpi_id);
int acpi_map_cpuid(int apic_id, u32 acpi_id);
int acpi_get_cpuid(acpi_handle, int type, u32 acpi_id);
+/* in processor_pdc.c */
+void acpi_processor_set_pdc(acpi_handle handle);
+
/* in processor_throttling.c */
int acpi_processor_tstate_has_changed(struct acpi_processor *pr);
int acpi_processor_get_throttling_info(struct acpi_processor *pr);
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