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Diffstat (limited to 'include/linux/platform_data/hirschmann-hellcreek.h')
-rw-r--r--include/linux/platform_data/hirschmann-hellcreek.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/include/linux/platform_data/hirschmann-hellcreek.h b/include/linux/platform_data/hirschmann-hellcreek.h
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+++ b/include/linux/platform_data/hirschmann-hellcreek.h
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+/* SPDX-License-Identifier: (GPL-2.0 or MIT) */
+/*
+ * Hirschmann Hellcreek TSN switch platform data.
+ *
+ * Copyright (C) 2020 Linutronix GmbH
+ * Author Kurt Kanzenbach <kurt@linutronix.de>
+ */
+
+#ifndef _HIRSCHMANN_HELLCREEK_H_
+#define _HIRSCHMANN_HELLCREEK_H_
+
+#include <linux/types.h>
+
+struct hellcreek_platform_data {
+ int num_ports; /* Amount of switch ports */
+ int is_100_mbits; /* Is it configured to 100 or 1000 mbit/s */
+ int qbv_support; /* Qbv support on front TSN ports */
+ int qbv_on_cpu_port; /* Qbv support on the CPU port */
+ int qbu_support; /* Qbu support on front TSN ports */
+ u16 module_id; /* Module identificaton */
+};
+
+#endif /* _HIRSCHMANN_HELLCREEK_H_ */