dm: fpga: Introduce new uclass

For future DM based FPGA drivers and for now to have a meaningful
logging class for old FPGA drivers.

Suggested-by: Michal Simek <michal.simek@amd.com>
Suggested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Alexander Dahl <post@lespocky.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Link: https://lore.kernel.org/r/20220930120430.42307-2-post@lespocky.de
Signed-off-by: Michal Simek <michal.simek@amd.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/fpga/fpga-uclass.c b/drivers/fpga/fpga-uclass.c
new file mode 100644
index 00000000000..4278ec28e56
--- /dev/null
+++ b/drivers/fpga/fpga-uclass.c
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2022 Alexander Dahl <post@lespocky.de>
+ */
+
+#include <dm.h>
+
+UCLASS_DRIVER(fpga) = {
+	.name	= "fpga",
+	.id	= UCLASS_FPGA,
+};