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| author | Jagannadha Sutradharudu Teki <jagannadha.sutradharudu-teki@xilinx.com> | 2014-01-09 01:48:27 +0530 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2014-01-10 15:18:33 +0100 |
| commit | 84515165da1dd21171b7d6042f07b2af210849b5 (patch) | |
| tree | 993a52c04541cfe9d7db7d9fa07addb4e162445d /arch | |
| parent | f8f36c5dda67c53c471d1fe65215b9124ef62d71 (diff) | |
| download | u-boot-imx-84515165da1dd21171b7d6042f07b2af210849b5.zip u-boot-imx-84515165da1dd21171b7d6042f07b2af210849b5.tar.gz u-boot-imx-84515165da1dd21171b7d6042f07b2af210849b5.tar.bz2 | |
gpio: zynq: Add dummy gpio routines
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 <jaganna@xilinx.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/arch-zynq/gpio.h | 25 |
1 files changed, 25 insertions, 0 deletions
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 */ |