[U-Boot] u-boot compilation error for altera socfpga cyclon 5 if gpio included

Hi All,

I use u-boot for altera socfpga cyclone 5 and want to include gpio-functionality with

"#define CONFIG_CMD_GPIO"

in file

uboot-socfpga/include/configs/ socfpga_cyclone5.h

and get the following compilation error

...................... ..................... In file included from cmd_gpio.c:12:0: /media/tux/work/0/uboot/software/spl_bsp/uboot-socfpga/include/asm/gpio.h:1:27: fatal error: asm/arch/gpio.h: No such file or directory #include <asm/arch/gpio.h> ^ compilation terminated. make[2]: *** Keine Regel vorhanden, um das Target ».depend«, benötigt von »libcommon.o«, zu erstellen. Schluss. make[2]: Verzeichnis »uboot-socfpga/common« wird verlassen make[1]: *** [common/libcommon.o] Fehler 2

Thanks for hints

Best regards