flashrom: bump to 1.2

Add new PCI and USB drivers to flashrom.mk to disable them in other
build variant.s
Fix DefineConfig calls to use new config symbols, and have it only
append NEED_FEATURE=yes to MAKE_FLAGS. Appending NEED_FEATURE=no would
still enable the feature because upstream compares against an empty
string instead of comparing to yes.
Drop libusb-compat dependency as all drivers use libusb-1 now.
Remove upstreamed patch 010-add-arc.patch.
Rework 0001-fix_internal_bitbang.patch, give it a correct prefix and
more descriptive name.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>

utils/flashrom/Makefile

@@ -8,13 +8,14 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=flashrom
-PKG_VERSION:=1.0
-PKG_RELEASE:=2
+PKG_VERSION:=1.2
+PKG_RELEASE:=1
 
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE:=$(PKG_NAME)-v$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=https://download.flashrom.org/releases
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
-PKG_HASH:=3702fa215ba5fb5af8e54c852d239899cfa1389194c1e51cb2a170c4dc9dee64
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-v$(PKG_VERSION)
+PKG_HASH:=e1f8d95881f5a4365dfe58776ce821dfcee0f138f75d0f44f8a3cd032d9ea42b
 
 PKG_MAINTAINER:=Álvaro Fernández Rojas <noltari@gmail.com>
 PKG_LICENSE:=GPL-2.0-or-later
@@ -46,7 +47,6 @@ define Package/flashrom
     +(TARGET_x86||TARGET_x86_64):dmidecode \
     +libftdi1 \
     +libusb-1.0 \
-    +libusb-compat \
     +pciutils
   VARIANT:=full
   DEFAULT_VARIANT:=1
@@ -72,8 +72,7 @@ define Package/flashrom-usb
   TITLE+= (usb)
   DEPENDS+= \
     +libftdi1 \
-    +libusb-1.0 \
-    +libusb-compat
+    +libusb-1.0
   VARIANT:=usb
 endef