diff options
Diffstat (limited to 'include/linux/mod_devicetable.h')
| -rw-r--r-- | include/linux/mod_devicetable.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index 83ac0713ed0..501da4cb8a6 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -414,6 +414,15 @@ struct hv_vmbus_device_id { __attribute__((aligned(sizeof(kernel_ulong_t)))); }; +/* rpmsg */ + +#define RPMSG_NAME_SIZE 32 +#define RPMSG_DEVICE_MODALIAS_FMT "rpmsg:%s" + +struct rpmsg_device_id { + char name[RPMSG_NAME_SIZE]; +}; + /* i2c */ #define I2C_NAME_SIZE 20 @@ -560,4 +569,25 @@ struct amba_id { #endif }; +/* + * Match x86 CPUs for CPU specific drivers. + * See documentation of "x86_match_cpu" for details. + */ + +struct x86_cpu_id { + __u16 vendor; + __u16 family; + __u16 model; + __u16 feature; /* bit index */ + kernel_ulong_t driver_data; +}; + +#define X86_FEATURE_MATCH(x) \ + { X86_VENDOR_ANY, X86_FAMILY_ANY, X86_MODEL_ANY, x } + +#define X86_VENDOR_ANY 0xffff +#define X86_FAMILY_ANY 0 +#define X86_MODEL_ANY 0 +#define X86_FEATURE_ANY 0 /* Same as FPU, you can't test for that */ + #endif /* LINUX_MOD_DEVICETABLE_H */ |