First commit.Renesas-Yocto-v2.16.0

Renesas BSP v3.5.1 (kernel v4.9 stable)

[Environment]
poky: yocto-2.1.2 (cca8dd15c8096626052f6d8d25ff1e9a606104a3)
meta-openembedded: 55c8a76da5dc099a7bc3838495c672140cedb78e
meta-linaro: 2f51d38048599d9878f149d6d15539fb97603f8f

[Information]
- U-boot: Changed load address from H'49000000 to H'50000000
- XDG_RUNTIME_DIR has been changed from "/run/user/root" to "/run/user/0"
- Change location of include directory, which stores common user header
  files, to $(INCSHARED)
- In BSP Only, core-image-weston is not supported even though
  local-wayland.conf is provided.
- Please set Salvator-x SW7 Pin-1. In after Yocto BSP v2.12.0, it is
　necessary to enable BKUP_TRG signal for Suspend to RAM.
- The dtb filename was changed in R-Car H3. Only
  "Image-r8a7795-es1-salvator-x.dtb" is supported in this version.
  Please use "Image-r8a7795-es1-salvator-x.dtb" It supports R-Car H3
  WS1.0 and WS1.1.
- Please update your local.conf and bblayers.conf corresponding to Yocto
  v2.16.0 package. You can refer to meta-rcargen3/docs/sample/conf/ for
  updated contents.
- You have to re-compile out-of-recipe software like user application by
  v2.16.0 SDK toolchains.
- In some boards, the resuming from System Suspend to RAM may cause
  unstable operation or failed to resume.

Signed-off-by: Takamitsu Honda <takamitsu.honda.pv@renesas.com>

1 files changed, 32 insertions, 0 deletions

diff --git a/meta-rcar-gen3/recipes-kernel/kernel-module-adsp/kernel-module-xtensa-hifi.bb b/meta-rcar-gen3/recipes-kernel/kernel-module-adsp/kernel-module-xtensa-hifi.bb
new file mode 100644
index 0000000..6d659ed
--- /dev/null
+++ b/meta-rcar-gen3/recipes-kernel/kernel-module-adsp/kernel-module-xtensa-hifi.bb
@@ -0,0 +1,32 @@
+DESCRIPTION = "ADSP Driver for Linux"
+LICENSE = "GPLv2 & MIT"
+
+LIC_FILES_CHKSUM = " \
+    file://COPYING;md5=55979d94ccbb973fdea772250e0c54d6 \
+    file://MIT-COPYING;md5=f932f6ad0feea4f97b6e8316e172070e \
+"
+
+require include/adsp-control.inc
+inherit module
+
+FILESEXTRAPATHS_prepend := "${THISDIR}/xtensa-hifi:"
+
+SRC_URI = "${@base_conditional('USE_ADSP', '1', 'file://RCG3AHPDL4001ZDO.tar.gz', '', d)}"
+
+S = "${WORKDIR}/RCG3AHPDL4001ZDO"
+
+# Define the extra config for using module.bbclass to build ADSP driver
+EXTRA_OEMAKE_append = " KDIR=${STAGING_KERNEL_DIR}"
+
+do_install_append(){
+    # Create install directories
+    install -d ${D}/${includedir}
+    install -d ${D}/${includedir}/sys/xt-shmem
+
+    # Install shared header files
+    install -m 644 ${S}/include/*.h ${D}/${includedir}/
+    install -m 644 ${S}/include/sys/xt-shmem/*.h ${D}/${includedir}/sys/xt-shmem/
+}
+
+# The ADSP driver need adsp firmware for running
+RDEPENDS_${PN}_append = " adsp-fw-module"