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-rw-r--r--include/linux/mod_devicetable.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index 1bf5900ffe4..f58e9d836f3 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -399,6 +399,17 @@ struct i2c_device_id {
__attribute__((aligned(sizeof(kernel_ulong_t))));
};
+/* spi */
+
+#define SPI_NAME_SIZE 32
+#define SPI_MODULE_PREFIX "spi:"
+
+struct spi_device_id {
+ char name[SPI_NAME_SIZE];
+ kernel_ulong_t driver_data /* Data private to the driver */
+ __attribute__((aligned(sizeof(kernel_ulong_t))));
+};
+
/* dmi */
enum dmi_field {
DMI_NONE,