arm-bsp/linux-linaro-arm: Move N1SDP specifics from .bbapend to .inc

Make usage of .inc for N1SDP to concentrate its specifics.

Change-Id: I190eca0e9db0e9ec614588ff33190dba6ee75897
Issue-Id: SCM-1653
Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>

meta-arm-bsp/recipes-kernel/linux/linux-linaro-arm-n1sdp.inc

@@ -1,11 +1,6 @@
-#
-# N1SDP MACHINE specific configurations
-#
-
 FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}-5.4:"
 
-# Apply N1SDP specific patches
-SRC_URI_append_n1sdp = " \
+SRC_URI_append = " \
     file://0001-TMP-iommu-arm-smmu-v3-Ignore-IOPF-capabilities.patch \
     file://0002-pci_quirk-add-acs-override-for-PCI-devices.patch \
     file://0003-pcie-Add-quirk-for-the-Arm-Neoverse-N1SDP-platform.patch \
@@ -16,14 +11,13 @@ SRC_URI_append_n1sdp = " \
     "
 
 # Referring to commit TAG N1SDP-2020.07.27
-SRCREV_n1sdp  = "84baaae9e751c058717d9702438429257f077f03"
-SRCREV_dts_n1sdp = "3209a868152f348194cc1f20fd87c759d3a97d45"
+SRCREV = "84baaae9e751c058717d9702438429257f077f03"
 
 # Use intree defconfig
-KBUILD_DEFCONFIG_n1sdp = "defconfig"
+KBUILD_DEFCONFIG = "defconfig"
 
 # Since the intree defconfig in n1sdp kernel repository is not setting all the configs,
 # KCONFIG_MODE is set to "alldefconfig" to properly expand the defconfig.
-KCONFIG_MODE_n1sdp = "--alldefconfig"
+KCONFIG_MODE = "--alldefconfig"
 
-COMPATIBLE_MACHINE_n1sdp = "n1sdp"
+COMPATIBLE_MACHINE = "n1sdp"

meta-arm-bsp/recipes-kernel/linux/linux-linaro-arm.inc

@@ -17,3 +17,9 @@ DEPENDS += "openssl-native util-linux-native"
 
 LINUX_VERSION ?= "${PV}"
 S = "${WORKDIR}/git"
+
+# Add machine-specific settings
+MACHINE_KERNEL_REQUIRE ?= ""
+MACHINE_KERNEL_REQUIRE_n1sdp = "linux-linaro-arm-n1sdp.inc"
+
+require ${MACHINE_KERNEL_REQUIRE}