From: Bartosz Golaszewski <bartosz.golaszew...@linaro.org> The GPIO sysfs interface is disabled in standard linux config and in general users should use the character device instead but there are still programs out there that depend on it so for the time being add a kernel feature allowing to enable it.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszew...@linaro.org> --- features/gpio/sysfs.cfg | 5 +++++ features/gpio/sysfs.scc | 6 ++++++ 2 files changed, 11 insertions(+) create mode 100644 features/gpio/sysfs.cfg create mode 100644 features/gpio/sysfs.scc diff --git a/features/gpio/sysfs.cfg b/features/gpio/sysfs.cfg new file mode 100644 index 00000000..bf1dc029 --- /dev/null +++ b/features/gpio/sysfs.cfg @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: MIT + +CONFIG_EXPERT=y +CONFIG_GPIOLIB=y +CONFIG_GPIO_SYSFS=y diff --git a/features/gpio/sysfs.scc b/features/gpio/sysfs.scc new file mode 100644 index 00000000..4eb2f9bf --- /dev/null +++ b/features/gpio/sysfs.scc @@ -0,0 +1,6 @@ +# SPDX-License-Identifier: MIT + +define KFEATURE_DESCRIPTION "Enable the GPIO sysfs interface at /sys/class/gpio" +define KFEATURE_COMPATIBILITY all + +kconf non-hardware sysfs.cfg -- 2.45.2
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