From: Jagannadha Sutradharudu Teki <jagannadha.sutradharudu-t...@xilinx.com>
GPIO dummy routines are required for fdt build, may be removed
these dependencies once the u-boot fdt is fully optimized.
Signed-off-by: Jagannadha Sutradharudu Teki <jaga...@xilinx.com>
Signed-off-by: Michal Simek <michal.si...@xilinx.com>
---
Changes in v1: None
arch/arm/include/asm/arch-zynq/gpio.h | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
create mode 100644 arch/arm/include/asm/arch-zynq/gpio.h
diff --git a/arch/arm/include/asm/arch-zynq/gpio.h
b/arch/arm/include/asm/arch-zynq/gpio.h
new file mode 100644
index 0000000..2dbba75
--- /dev/null
+++ b/arch/arm/include/asm/arch-zynq/gpio.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2013 Xilinx, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef _ZYNQ_GPIO_H
+#define _ZYNQ_GPIO_H
+
+inline int gpio_get_value(unsigned gpio)
+{
+ return 0;
+}
+
+inline int gpio_set_value(unsigned gpio, int val)
+{
+ return 0;
+}
+
+inline int gpio_request(unsigned gpio, const char *label)
+{
+ return 0;
+}
+
+#endif /* _ZYNQ_GPIO_H */
--
1.8.2.3
pgpDKPPmhC91q.pgp
Description: PGP signature
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