nios2: add gpio_request

[karo-tx-uboot.git] / board / altera / nios2-generic / gpio.c

diff --git a/board/altera/nios2-generic/gpio.c b/board/altera/nios2-generic/gpio.c
index 6c9c6c28e06503e2dfa247794b25ed762e5b566e..d4496843fa6d07c40e2d595c0507ebba3b8ea81d 100644 (file)
--- a/board/altera/nios2-generic/gpio.c
+++ b/board/altera/nios2-generic/gpio.c
@@ -15,6 +15,11 @@
 static u32 pio_data_reg;
 static u32 pio_dir_reg;
 
+int gpio_request(unsigned gpio, const char *label)
+{
+       return 0;
+}
+
 int gpio_direction_input(unsigned gpio)
 {
        u32 mask = 1 << gpio;