summaryrefslogtreecommitdiff
path: root/include/linux/device-id/spi.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/device-id/spi.h')
-rw-r--r--include/linux/device-id/spi.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/include/linux/device-id/spi.h b/include/linux/device-id/spi.h
new file mode 100644
index 000000000000..7a77d0d6672b
--- /dev/null
+++ b/include/linux/device-id/spi.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef LINUX_DEVICE_ID_SPI_H
+#define LINUX_DEVICE_ID_SPI_H
+
+#ifdef __KERNEL__
+typedef unsigned long kernel_ulong_t;
+#endif
+
+/* 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 */
+};
+
+#endif /* ifndef LINUX_DEVICE_ID_SPI_H */