Enabling the BCMA driver automatically selects BCMA_DRIVER_GPIO, which in turn depends on GPIOLIB. GPIOLIB support is not enabled by default, however, so Kconfig complains about it: warning: (BCM47XX_BCMA) selects BCMA_DRIVER_GPIO which has unmet direct dependencies (BCMA_POSSIBLE && BCMA && GPIOLIB) warning: (BCM47XX_SSB) selects SSB_DRIVER_GPIO which has unmet direct dependencies (SSB_POSSIBLE && SSB && GPIOLIB) warning: (BCM47XX_SSB) selects SSB_DRIVER_GPIO which has unmet direct dependencies (SSB_POSSIBLE && SSB && GPIOLIB) warning: (BCM47XX_BCMA) selects BCMA_DRIVER_GPIO which has unmet direct dependencies (BCMA_POSSIBLE && BCMA && GPIOLIB) This patch fixes the issue by explicitly selecting GPIOLIB if BCM47XX_BCMA is enabled. Signed-off-by: Thierry Reding <thierry.reding@xxxxxxxxxxxxxxxxx> --- arch/mips/bcm47xx/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/mips/bcm47xx/Kconfig b/arch/mips/bcm47xx/Kconfig index d7af29f..0f95b5e 100644 --- a/arch/mips/bcm47xx/Kconfig +++ b/arch/mips/bcm47xx/Kconfig @@ -19,6 +19,7 @@ config BCM47XX_SSB config BCM47XX_BCMA bool "BCMA Support for Broadcom BCM47XX" select SYS_HAS_CPU_MIPS32_R2 + select GPIOLIB select BCMA select BCMA_HOST_SOC select BCMA_DRIVER_MIPS -- 1.8.1
