initial buildroot for linux 5.15

package/biosdevname/Config.in

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+config BR2_PACKAGE_BIOSDEVNAME
+	bool "biosdevname"
+	depends on BR2_i386 || BR2_x86_64
+	depends on BR2_PACKAGE_HAS_UDEV
+	select BR2_PACKAGE_PCIUTILS
+	select BR2_PACKAGE_ZLIB
+	help
+	  Biosdevname is a udev helper that looks at various BIOS tables
+	  to figure out what the actual hardware names are for Ethernet
+	  ports and renames the ports accordingly. This has the
+	  advantage of always referring to the same port regardless of
+	  system or hardware changes that might otherwise alter the
+	  typical ethX naming.
+
+	  https://github.com/dell/biosdevname/

package/biosdevname/biosdevname.hash

@@ -0,0 +1,3 @@
+# Locally computed hashes, not provided by upstream
+sha256 3a67fee0c315996bbba586c1c077e57625382d38dc48fb3c9e84d56a7a5effad  biosdevname-0.7.3.tar.gz
+sha256 32b1062f7da84967e7019d01ab805935caa7ab7321a7ced0e30ebe75e5df1670  COPYING

package/biosdevname/biosdevname.mk

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+################################################################################
+#
+# biosdevname
+#
+################################################################################
+
+BIOSDEVNAME_VERSION = 0.7.3
+BIOSDEVNAME_SITE = $(call github,dell,biosdevname,v$(BIOSDEVNAME_VERSION))
+BIOSDEVNAME_LICENSE = GPL
+BIOSDEVNAME_LICENSE_FILES = COPYING
+BIOSDEVNAME_CONF_OPTS = --exec-prefix=/
+BIOSDEVNAME_DEPENDENCIES = pciutils udev zlib
+BIOSDEVNAME_AUTORECONF = YES
+
+$(eval $(autotools-package))