From bc443b105269192d336cacfcc062f61484d43216 Mon Sep 17 00:00:00 2001 From: Chris Blake Date: Mon, 23 Jan 2017 02:12:34 -0600 Subject: [PATCH] x86/64: Enable GPIO sysfs & GPIO LED support The following changes enables GPIO sysfs as well as the LEDS_GPIO option within the kernel. This is required to enable LEDs over a GPIO interface. Signed-off-by: Chris Blake --- target/linux/x86/64/config-default | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/target/linux/x86/64/config-default b/target/linux/x86/64/config-default index 791c1f2191..848f041aeb 100644 --- a/target/linux/x86/64/config-default +++ b/target/linux/x86/64/config-default @@ -109,6 +109,14 @@ CONFIG_GART_IOMMU=y CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y CONFIG_GENERIC_CPU=y CONFIG_GENERIC_PENDING_IRQ=y +CONFIG_GPIOLIB=y +# CONFIG_GPIO_104_IDIO_16 is not set +# CONFIG_GPIO_AMDPT is not set +# CONFIG_GPIO_F7188X is not set +# CONFIG_GPIO_INTEL_MID is not set +# CONFIG_GPIO_IT87 is not set +# CONFIG_GPIO_LYNXPOINT is not set +CONFIG_GPIO_SYSFS=y CONFIG_HAVE_ACPI_APEI=y CONFIG_HAVE_ACPI_APEI_NMI=y # CONFIG_HAVE_AOUT is not set @@ -161,6 +169,7 @@ CONFIG_ITCO_WDT=y # CONFIG_KVM_DEBUG_FS is not set CONFIG_KVM_GUEST=y # CONFIG_LCD_CLASS_DEVICE is not set +CONFIG_LEDS_GPIO=y # CONFIG_LEGACY_VSYSCALL_EMULATE is not set # CONFIG_LEGACY_VSYSCALL_NATIVE is not set CONFIG_LEGACY_VSYSCALL_NONE=y -- 2.30.2