imx-bootlets: allow use of a zImage with appended device tree info

For use of kernels, with device tree, and imx-bootlets we need to
append it to the kernel image and use it for the linux.sb file. To
avoid changing the built kernel we append a -dtb suffix for the binary
name.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

2 files changed, 7 insertions, 5 deletions

diff --git a/recipes-bsp/imx-bootlets/imx-bootlets/linux-fix-paths.patch b/recipes-bsp/imx-bootlets/imx-bootlets/linux-fix-paths.patch
index abcf5b0..d54add1 100644
--- a/recipes-bsp/imx-bootlets/imx-bootlets/linux-fix-paths.patch
+++ b/recipes-bsp/imx-bootlets/imx-bootlets/linux-fix-paths.patch
@@ -22,7 +22,7 @@ index 516f4f2..366ac22 100644
 +       power_prep="imx-bootlets-power_prep-@MACHINE@";
 +       sdram_prep="imx-bootlets-boot_prep-@MACHINE@";
 +       linux_prep="imx-bootlets-linux_prep-@MACHINE@";
-+       zImage="zImage-@MACHINE@.bin";
++       zImage="zImage-@MACHINE@.bin@DTB@";
  }
  
  section (0) {
diff --git a/recipes-bsp/imx-bootlets/imx-bootlets_10.12.01.bb b/recipes-bsp/imx-bootlets/imx-bootlets_10.12.01.bb
index d2f51fd..6cea049 100644
--- a/recipes-bsp/imx-bootlets/imx-bootlets_10.12.01.bb
+++ b/recipes-bsp/imx-bootlets/imx-bootlets_10.12.01.bb
@@ -2,7 +2,7 @@ DESCRIPTION = "i.MXS boot streams"
 LICENSE = "GPL-2.0"
 LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/GPL-2.0;md5=801f80980d171dd6425610833a22dbe6"
 
-PR = "r1"
+PR = "r2"
 
 SRC_URI = "http://download.ossystems.com.br/bsp/freescale/source/imx-bootlets-src-${PV}.tar.gz \
            file://linux-fix-paths.patch \
@@ -30,7 +30,8 @@ python () {
 
 do_configure () {
     # Use machine specific binaries
-    sed -i 's,@MACHINE@,${MACHINE},g' linux.bd
+    sed 's,@MACHINE@,${MACHINE},g;s,@DTB@,-dtb,g' < linux.bd > linux.bd-dtb
+    sed -i 's,@MACHINE@,${MACHINE},g;s,@DTB@,,g' linux.bd
 }
 
 do_compile () {
@@ -42,7 +43,8 @@ do_compile () {
 do_install () {
     install -d ${D}/boot/
     install -m 644 boot_prep/boot_prep power_prep/power_prep \
-                   linux_prep/output-target/linux_prep linux.bd \
+                   linux_prep/output-target/linux_prep \
+                   linux.bd linux.bd-dtb \
                    ${D}/boot
 }
 
@@ -54,7 +56,7 @@ do_deploy () {
         for f in boot_prep/boot_prep \
              power_prep/power_prep \
              linux_prep/output-target/linux_prep \
-             linux.bd; do
+             linux.bd linux.bd-dtb; do
         full_name="imx-bootlets-`basename $f`-${MACHINE}-${PV}-${PR}"
         symlink_name="imx-bootlets-`basename $f`-${MACHINE}"