Initial commit

package/system/gpio-cdev/nu801/Makefile

@@ -0,0 +1,40 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=nu801
+PKG_FLAGS:=nonshared
+PKG_RELEASE:=1
+
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_URL:=https://github.com/chunkeey/nu801.git
+PKG_SOURCE_VERSION:=f623879a393d0315f29095fe46b19cd2246d10d7
+PKG_MIRROR_HASH:=8bf2de78e078b7305178577530ff51e7373f94d39629653ea7efc8e485d0fdbd
+PKG_MAINTAINER:=Christian Lamparter <chunkeey@gmail.com>
+PKG_LICENSE:=GPL-3.0-or-later
+PKG_LICENSE_FILES:=LICENSE
+
+include $(INCLUDE_DIR)/package.mk
+include $(INCLUDE_DIR)/cmake.mk
+
+define Package/nu801
+  SECTION:=utils
+  CATEGORY:=Utilities
+  SUBMENU:=Userspace GPIO Drivers
+  DEPENDS:=@(TARGET_ath79_nand||TARGET_bcm53xx||TARGET_x86)
+  KCONFIG:=CONFIG_GPIO_CDEV=y
+  TITLE:=NU801 LED Driver
+endef
+
+define Package/nu801/description
+This package contains a userspace driver to power the NUMEN Tech. NU801 LED Driver.
+endef
+
+define Package/nu801/install
+	$(INSTALL_DIR) $(1)/usr/sbin
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/nu801 $(1)/usr/sbin/
+	$(INSTALL_DIR) $(1)/etc/init.d
+	$(INSTALL_BIN) ./files/nu801.init $(1)/etc/init.d/nu801
+endef
+
+$(eval $(call BuildPackage,nu801))

package/system/gpio-cdev/nu801/files/nu801.init

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+#!/bin/sh /etc/rc.common
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+START=11
+
+boot() {
+	. /lib/functions.sh
+	/usr/sbin/nu801 "$(board_name)"
+
+	# Because this is a userspace driver, we need to trigger diag.sh after
+	# we start the driver, but before boot is complete so we blink.
+	. /etc/diag.sh
+	set_state preinit_regular
+}