[Subtree] Removing import-layers directory

As part of the move to subtrees, need to bring all the import layers
content to the top level.

Change-Id: I4a163d10898cbc6e11c27f776f60e1a470049d8f
Signed-off-by: Dave Cobbley <david.j.cobbley@linux.intel.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>

5 files changed, 145 insertions, 0 deletions

diff --git a/meta-raspberrypi/conf/machine/include/rpi-base.inc b/meta-raspberrypi/conf/machine/include/rpi-base.inc
new file mode 100644
index 000000000..d76495a68
--- /dev/null
+++ b/meta-raspberrypi/conf/machine/include/rpi-base.inc
@@ -0,0 +1,114 @@
+include conf/machine/include/rpi-default-settings.inc
+include conf/machine/include/rpi-default-versions.inc
+include conf/machine/include/rpi-default-providers.inc
+
+SOC_FAMILY = "rpi"
+include conf/machine/include/soc-family.inc
+
+IMAGE_FSTYPES ?= "tar.bz2 ext3 rpi-sdimg"
+WKS_FILE ?= "sdimage-raspberrypi.wks"
+
+XSERVER = " \
+    xserver-xorg \
+    ${@bb.utils.contains("MACHINE_FEATURES", "vc4graphics", "xserver-xorg-extension-glx", "", d)} \
+    ${@bb.utils.contains("MACHINE_FEATURES", "vc4graphics", "xf86-video-modesetting", "xf86-video-fbdev", d)} \
+    "
+
+KERNEL_DEVICETREE ?= " \
+    bcm2708-rpi-0-w.dtb \
+    bcm2708-rpi-b.dtb \
+    bcm2708-rpi-b-plus.dtb \
+    bcm2709-rpi-2-b.dtb \
+    bcm2710-rpi-3-b.dtb \
+    bcm2710-rpi-3-b-plus.dtb \
+    bcm2708-rpi-cm.dtb \
+    bcm2710-rpi-cm3.dtb \
+    \
+    overlays/dwc2.dtbo \
+    overlays/hifiberry-amp.dtbo \
+    overlays/hifiberry-dac.dtbo \
+    overlays/hifiberry-dacplus.dtbo \
+    overlays/hifiberry-digi.dtbo \
+    overlays/i2c-rtc.dtbo \
+    overlays/iqaudio-dac.dtbo \
+    overlays/iqaudio-dacplus.dtbo \
+    overlays/lirc-rpi.dtbo \
+    overlays/pitft22.dtbo \
+    overlays/pitft28-resistive.dtbo \
+    overlays/pitft35-resistive.dtbo \
+    overlays/pps-gpio.dtbo \
+    overlays/rpi-ft5406.dtbo \
+    overlays/w1-gpio.dtbo \
+    overlays/w1-gpio-pullup.dtbo \
+    overlays/pi3-disable-bt.dtbo \
+    overlays/pi3-miniuart-bt.dtbo \
+    overlays/vc4-kms-v3d.dtbo \
+    "
+
+# By default:
+#
+# * When u-boot is disabled use the "Image" format which can be directly loaded
+#   by the rpi firmware.
+#
+# * When u-boot is enabled use the "uImage" format and the "bootm" command
+#   within u-boot to load the kernel.
+KERNEL_BOOTCMD ??= "bootm"
+KERNEL_IMAGETYPE_UBOOT ??= "uImage"
+KERNEL_IMAGETYPE_DIRECT ??= "zImage"
+KERNEL_IMAGETYPE ?= "${@bb.utils.contains('RPI_USE_U_BOOT', '1', \
+        '${KERNEL_IMAGETYPE_UBOOT}', '${KERNEL_IMAGETYPE_DIRECT}', d)}"
+
+MACHINE_FEATURES += "apm usbhost keyboard vfat ext2 screen touchscreen alsa bluetooth wifi sdio"
+
+# Raspberry Pi has no hardware clock
+MACHINE_FEATURES_BACKFILL_CONSIDERED = "rtc"
+
+MACHINE_EXTRA_RRECOMMENDS += " kernel-modules udev-rules-rpi"
+
+# Set Raspberrypi splash image
+SPLASH = "psplash-raspberrypi"
+
+def make_dtb_boot_files(d):
+    # Generate IMAGE_BOOT_FILES entries for device tree files listed in
+    # KERNEL_DEVICETREE.
+    alldtbs = d.getVar('KERNEL_DEVICETREE')
+    imgtyp = d.getVar('KERNEL_IMAGETYPE')
+
+    def transform(dtb):
+        if dtb.endswith('dtb'):
+            # eg: whatever/bcm2708-rpi-b.dtb has:
+            #     DEPLOYDIR file: ${KERNEL_IMAGETYPE}-bcm2708-rpi-b.dtb
+            #     destination: bcm2708-rpi-b.dtb
+            base = os.path.basename(dtb)
+            src = '{}-{}'.format(imgtyp, base)
+            dst = base
+            return '{};{}'.format(src, dst)
+        elif dtb.endswith('dtbo'):
+            # overlay dtb:
+            # eg: overlays/hifiberry-amp.dtbo has:
+            #     DEPLOYDIR file: ${KERNEL_IMAGETYPE}-hifiberry-amp.dtbo
+            #     destination: overlays/hifiberry-amp.dtbo
+            base = os.path.basename(dtb)
+            src = '{}-{}'.format(imgtyp, base)
+            dst = dtb
+            return '{};{}'.format(src, dtb)
+
+    return ' '.join([transform(dtb) for dtb in alldtbs.split(' ') if dtb])
+
+
+IMAGE_BOOT_FILES ?= "bcm2835-bootfiles/* \
+                 ${@make_dtb_boot_files(d)} \
+                 ${@bb.utils.contains('RPI_USE_U_BOOT', '1', \
+                    '${KERNEL_IMAGETYPE} u-boot.bin;${SDIMG_KERNELIMAGE} boot.scr', \
+                    '${KERNEL_IMAGETYPE};${SDIMG_KERNELIMAGE}', d)} \
+                 "
+do_image_wic[depends] += " \
+    bcm2835-bootfiles:do_deploy \
+    ${@bb.utils.contains('RPI_USE_U_BOOT', '1', 'u-boot:do_deploy', '',d)} \
+    "
+
+do_image_wic[recrdeps] = "do_build"
+
+# The kernel image is installed into the FAT32 boot partition and does not need
+# to also be installed into the rootfs.
+RDEPENDS_${KERNEL_PACKAGE_NAME}-base = ""
diff --git a/meta-raspberrypi/conf/machine/include/rpi-default-providers.inc b/meta-raspberrypi/conf/machine/include/rpi-default-providers.inc
new file mode 100644
index 000000000..5b2658ba3
--- /dev/null
+++ b/meta-raspberrypi/conf/machine/include/rpi-default-providers.inc
@@ -0,0 +1,10 @@
+# RaspberryPi BSP default providers
+
+PREFERRED_PROVIDER_virtual/kernel ?= "linux-raspberrypi"
+PREFERRED_PROVIDER_virtual/xserver ?= "xserver-xorg"
+PREFERRED_PROVIDER_virtual/egl ?= "${@bb.utils.contains("MACHINE_FEATURES", "vc4graphics", "mesa", "userland", d)}"
+PREFERRED_PROVIDER_virtual/libgles2 ?= "${@bb.utils.contains("MACHINE_FEATURES", "vc4graphics", "mesa", "userland", d)}"
+PREFERRED_PROVIDER_virtual/libgl ?= "${@bb.utils.contains("MACHINE_FEATURES", "vc4graphics", "mesa", "mesa-gl", d)}"
+PREFERRED_PROVIDER_virtual/mesa ?= "${@bb.utils.contains("MACHINE_FEATURES", "vc4graphics", "mesa", "mesa-gl", d)}"
+PREFERRED_PROVIDER_libgbm ?= "${@bb.utils.contains("MACHINE_FEATURES", "vc4graphics", "mesa", "mesa-gl", d)}"
+PREFERRED_PROVIDER_jpeg ?= "jpeg"
diff --git a/meta-raspberrypi/conf/machine/include/rpi-default-settings.inc b/meta-raspberrypi/conf/machine/include/rpi-default-settings.inc
new file mode 100644
index 000000000..716a8bbb7
--- /dev/null
+++ b/meta-raspberrypi/conf/machine/include/rpi-default-settings.inc
@@ -0,0 +1,3 @@
+# RaspberryPi BSP default settings
+
+IMAGE_CLASSES += "sdcard_image-rpi"
diff --git a/meta-raspberrypi/conf/machine/include/rpi-default-versions.inc b/meta-raspberrypi/conf/machine/include/rpi-default-versions.inc
new file mode 100644
index 000000000..a5fe6d707
--- /dev/null
+++ b/meta-raspberrypi/conf/machine/include/rpi-default-versions.inc
@@ -0,0 +1,3 @@
+# RaspberryPi BSP default versions
+
+PREFERRED_VERSION_linux-raspberrypi ??= "4.14.%"
diff --git a/meta-raspberrypi/conf/machine/include/tune-arm1176jzf-s.inc b/meta-raspberrypi/conf/machine/include/tune-arm1176jzf-s.inc
new file mode 100644
index 000000000..b6fcc59cc
--- /dev/null
+++ b/meta-raspberrypi/conf/machine/include/tune-arm1176jzf-s.inc
@@ -0,0 +1,15 @@
+DEFAULTTUNE ?= "armv6"
+
+require conf/machine/include/arm/arch-armv6.inc
+
+TUNEVALID[arm1176jzfs] = "Enable arm1176jzfs specific processor optimizations"
+TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "arm1176jzfs", "-mtune=arm1176jzf-s", "", d)}"
+TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "vfp", "-mfpu=vfp", "", d)}"
+
+AVAILTUNES += "arm1176jzfs arm1176jzfshf"
+ARMPKGARCH_tune-arm1176jzfs = "arm1176jzfs"
+ARMPKGARCH_tune-arm1176jzfshf = "arm1176jzfs"
+TUNE_FEATURES_tune-arm1176jzfs = "${TUNE_FEATURES_tune-armv6} arm1176jzfs"
+TUNE_FEATURES_tune-arm1176jzfshf = "${TUNE_FEATURES_tune-arm1176jzfs} callconvention-hard"
+PACKAGE_EXTRA_ARCHS_tune-arm1176jzfs = "${PACKAGE_EXTRA_ARCHS_tune-armv6}"
+PACKAGE_EXTRA_ARCHS_tune-arm1176jzfshf = "${PACKAGE_EXTRA_ARCHS_tune-armv6hf} arm1176jzfshf-vfp"