spi-tools: update to 0.8.6

Signed-off-by: Rosen Penev <rosenp@gmail.com>

utils/spi-tools/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=spi-tools
-PKG_VERSION:=0.8.5
+PKG_VERSION:=0.8.6
 PKG_RELEASE:=1
 
 PKG_SOURCE_URL:=https://codeload.github.com/cpb-/spi-tools/tar.gz/$(PKG_VERSION)?
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_HASH:=a1846bf3b4d38fc419f8efe4555242aa581358fdca28452b3ca11f74e3572e33
+PKG_HASH:=319ad6ab296111109ea4a820e216cef392429295de7e10e76f7146677337cf09
 
 PKG_MAINTAINER:=John Crispin <blogic@openwrt.org>
 PKG_LICENSE:=GPL-2.0-only