arch/arm/include/asm/arch/gpio.h relies on definitions from cpu.h. Include it explicitly in gpio.h. Otherwise next build error may occur:
In file included from ./arch/arm/include/asm/gpio.h:7, from include/cros_ec.h:14, from board/samsung/common/board.c:8: ./arch/arm/include/asm/arch/gpio.h:1357:4: error: 'EXYNOS4_GPIO_PART1_BASE' undeclared here (not in a function); did you mean 'EXYNOS4_GPIO_MAX_PORT'? 1357 | { EXYNOS4_GPIO_PART1_BASE, EXYNOS4_GPIO_MAX_PORT_PART_1 }, | ^~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Sam Protsenko semen.protsenko@linaro.org --- arch/arm/mach-exynos/include/mach/gpio.h | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/arm/mach-exynos/include/mach/gpio.h b/arch/arm/mach-exynos/include/mach/gpio.h index f9975d7919f2..9eeeb7699963 100644 --- a/arch/arm/mach-exynos/include/mach/gpio.h +++ b/arch/arm/mach-exynos/include/mach/gpio.h @@ -8,6 +8,9 @@ #define __ASM_ARCH_GPIO_H
#ifndef __ASSEMBLY__ + +#include <asm/arch/cpu.h> + struct s5p_gpio_bank { unsigned int con; unsigned int dat;