summaryrefslogtreecommitdiff
path: root/drivers/fpga/xilinx-core.h
diff options
context:
space:
mode:
authorBenjamin Tissoires <bentiss@kernel.org>2024-07-16 12:19:28 +0200
committerBenjamin Tissoires <bentiss@kernel.org>2024-07-16 12:19:28 +0200
commit3c69140734a27f8b145f12fa0ae80c1fe36a02ca (patch)
treead36bf7e6a5400212fbf917eceb4c7ad4df5d557 /drivers/fpga/xilinx-core.h
parent5ba28be6be8ac6cd4fa1ac67cd4da237d39917d2 (diff)
parent8a25418ba65a5d2494b369f6178a284c449bc399 (diff)
Merge branch 'for-6.11/trivial' into for-linus
Couple of trivial fixes: - extra semicolon (Chen Ni) - typo (Thorsten Blum)
Diffstat (limited to 'drivers/fpga/xilinx-core.h')
-rw-r--r--drivers/fpga/xilinx-core.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/fpga/xilinx-core.h b/drivers/fpga/xilinx-core.h
new file mode 100644
index 000000000000..f02ac67fce7b
--- /dev/null
+++ b/drivers/fpga/xilinx-core.h
@@ -0,0 +1,27 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#ifndef __XILINX_CORE_H
+#define __XILINX_CORE_H
+
+#include <linux/device.h>
+
+/**
+ * struct xilinx_fpga_core - interface between the driver and the core manager
+ * of Xilinx 7 Series FPGA manager
+ * @dev: device node
+ * @write: write callback of the driver
+ */
+struct xilinx_fpga_core {
+/* public: */
+ struct device *dev;
+ int (*write)(struct xilinx_fpga_core *core, const char *buf,
+ size_t count);
+/* private: handled by xilinx-core */
+ struct gpio_desc *prog_b;
+ struct gpio_desc *init_b;
+ struct gpio_desc *done;
+};
+
+int xilinx_core_probe(struct xilinx_fpga_core *core);
+
+#endif /* __XILINX_CORE_H */