diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/acpi.h | 7 | ||||
| -rw-r--r-- | include/linux/intel_vsec.h | 11 | ||||
| -rw-r--r-- | include/linux/platform_data/x86/asus-wmi.h | 7 |
3 files changed, 20 insertions, 5 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 67effb91fa98..10d6c6c11bdf 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -798,6 +798,8 @@ int acpi_get_local_u64_address(acpi_handle handle, u64 *addr); int acpi_get_local_address(acpi_handle handle, u32 *addr); const char *acpi_get_subsystem_id(acpi_handle handle); +struct device *acpi_bus_find_device_by_name(const char *name); + #ifdef CONFIG_ACPI_MRRM int acpi_mrrm_max_mem_region(void); #endif @@ -1106,6 +1108,11 @@ static inline const char *acpi_get_subsystem_id(acpi_handle handle) return ERR_PTR(-ENODEV); } +static inline struct device *acpi_bus_find_device_by_name(const char *name) +{ + return NULL; +} + static inline int acpi_register_wakeup_handler(int wake_irq, bool (*wakeup)(void *context), void *context) { diff --git a/include/linux/intel_vsec.h b/include/linux/intel_vsec.h index 1fe5665a9d02..843cda8f8644 100644 --- a/include/linux/intel_vsec.h +++ b/include/linux/intel_vsec.h @@ -28,6 +28,7 @@ #define INTEL_DVSEC_TABLE_BAR(x) ((x) & GENMASK(2, 0)) #define INTEL_DVSEC_TABLE_OFFSET(x) ((x) & GENMASK(31, 3)) #define TABLE_OFFSET_SHIFT 3 +#define PMT_DISC_DWORDS 4 struct device; struct pci_dev; @@ -122,7 +123,7 @@ struct intel_vsec_platform_info { struct device *parent; struct intel_vsec_header **headers; const struct vsec_feature_dependency *deps; - u32 (*acpi_disc)[4]; + u32 (*acpi_disc)[PMT_DISC_DWORDS]; enum intel_vsec_disc_source src; void *priv_data; unsigned long caps; @@ -135,8 +136,6 @@ struct intel_vsec_platform_info { * struct intel_vsec_device - Auxbus specific device information * @auxdev: auxbus device struct for auxbus access * @dev: struct device associated with the device - * @resource: PCI discovery resources (BAR windows), one per discovery - * instance. Valid only when @src == INTEL_VSEC_DISC_PCI * @acpi_disc: ACPI discovery tables, each entry is two QWORDs * in little-endian format as defined by the PMT ACPI spec. * Valid only when @src == INTEL_VSEC_DISC_ACPI. @@ -149,12 +148,13 @@ struct intel_vsec_platform_info { * @quirks: specified quirks * @base_addr: base address of entries (if specified) * @cap_id: the enumerated id of the vsec feature + * @resource: PCI discovery resources (BAR windows), one per discovery + * instance. Valid only when @src == INTEL_VSEC_DISC_PCI */ struct intel_vsec_device { struct auxiliary_device auxdev; struct device *dev; - struct resource *resource; - u32 (*acpi_disc)[4]; + u32 (*acpi_disc)[PMT_DISC_DWORDS]; enum intel_vsec_disc_source src; struct ida *ida; int num_resources; @@ -164,6 +164,7 @@ struct intel_vsec_device { unsigned long quirks; u64 base_addr; unsigned long cap_id; + struct resource resource[] __counted_by(num_resources); }; /** diff --git a/include/linux/platform_data/x86/asus-wmi.h b/include/linux/platform_data/x86/asus-wmi.h index 554f41b827e1..c29962d5baac 100644 --- a/include/linux/platform_data/x86/asus-wmi.h +++ b/include/linux/platform_data/x86/asus-wmi.h @@ -147,6 +147,13 @@ #define ASUS_WMI_DEVID_GPU_MUX 0x00090016 #define ASUS_WMI_DEVID_GPU_MUX_VIVO 0x00090026 +/* Keystone dongle insert/remove state. + * PRESENCE_BIT (0x00010000) encodes insert state: + * 0x00010000 = inserted, 0x00000000 = absent. STATUS_BIT is never set. + * 0xFFFFFFFE means no keystone slot on this machine. + */ +#define ASUS_WMI_DEVID_KEYSTONE 0x00120091 + /* TUF laptop RGB modes/colours */ #define ASUS_WMI_DEVID_TUF_RGB_MODE 0x00100056 #define ASUS_WMI_DEVID_TUF_RGB_MODE2 0x0010005A |