3 files changed, 104 insertions, 0 deletions

diff --git a/recipes-bsp/imx-bootlets/imx-bootlets/add-command-script-for-barebox.patch b/recipes-bsp/imx-bootlets/imx-bootlets/add-command-script-for-barebox.patch
new file mode 100644
index 00000000..1deca1cb
--- /dev/null
+++ b/recipes-bsp/imx-bootlets/imx-bootlets/add-command-script-for-barebox.patch
@@ -0,0 +1,46 @@
+imx-bootlets: Add command script for barebox
+
+Upstream-Status: Inappropriate [configuration]
+
+Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
+
+diff --git a/barebox_ivt.bd b/barebox_ivt.bd
+new file mode 100644
+index 0000000..79cbccf
+--- /dev/null
++++ b/barebox_ivt.bd
+@@ -0,0 +1,34 @@
++// STMP378x ROM command script to load and run barebox
++
++sources {
++       power_prep="imx-bootlets-power_prep-@MACHINE@";
++       sdram_prep="imx-bootlets-boot_prep-@MACHINE@";
++       barebox="barebox-@MACHINE@.bin";
++}
++
++section (0) {
++
++       //----------------------------------------------------------
++       // Power Supply initialization
++       //----------------------------------------------------------
++
++       load power_prep;
++       load ivt (entry = power_prep:_start) > 0x8000;
++       hab call 0x8000;
++
++       //----------------------------------------------------------
++       // SDRAM initialization
++       //----------------------------------------------------------
++
++       load sdram_prep;
++       load ivt (entry = sdram_prep:_start) > 0x8000;
++       hab call 0x8000;
++       //----------------------------------------------------------
++       //  Load and call barebox - ELF ARM image
++       //----------------------------------------------------------
++
++       load barebox;
++       load ivt (entry = barebox:start) > 0x8000;
++       hab call 0x8000;
++
++}
diff --git a/recipes-bsp/imx-bootlets/imx-bootlets/linux-fix-paths.patch b/recipes-bsp/imx-bootlets/imx-bootlets/linux-fix-paths.patch
new file mode 100644
index 00000000..d54add12
--- /dev/null
+++ b/recipes-bsp/imx-bootlets/imx-bootlets/linux-fix-paths.patch
@@ -0,0 +1,28 @@
+imx-bootlets: Fix paths for used during boot stream generation
+
+This will be run during image generation thus this won't use a
+complete path to allow for relocation.
+
+Upstream-Status: Inappropriate [configuration]
+
+Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
+
+diff --git a/linux.bd b/linux.bd
+index 516f4f2..366ac22 100644
+--- a/linux.bd
++++ b/linux.bd
+@@ -4,10 +4,10 @@
+        flags = 0x01;
+ }
+ sources {
+-       power_prep="./power_prep/power_prep";
+-       sdram_prep="./boot_prep/boot_prep";
+-       linux_prep="./linux_prep/output-target/linux_prep";
+-       zImage = "./zImage";
++       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@DTB@";
+ }
+ 
+ section (0) {
diff --git a/recipes-bsp/imx-bootlets/imx-bootlets/linux_prep-fix-cmdlines.patch b/recipes-bsp/imx-bootlets/imx-bootlets/linux_prep-fix-cmdlines.patch
new file mode 100644
index 00000000..4fb4c519
--- /dev/null
+++ b/recipes-bsp/imx-bootlets/imx-bootlets/linux_prep-fix-cmdlines.patch
@@ -0,0 +1,30 @@
+imx-bootlets: Fix cmdlines for Linux boot
+
+This adapt the cmdlines for the partitioning layout used on the
+generated SD cards.
+
+Upstream-Status: Inappropriate [configuration]
+
+Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
+
+diff --git a/linux_prep/cmdlines/iMX28_EVK.txt b/linux_prep/cmdlines/iMX28_EVK.txt
+index 6bc36b9..6cf89a0 100644
+--- a/linux_prep/cmdlines/iMX28_EVK.txt
++++ b/linux_prep/cmdlines/iMX28_EVK.txt
+@@ -1 +1 @@
+-console=ttyAM0,115200 root=/dev/mmcblk0p3 rw rootwait
++console=ttyAMA0,115200 root=/dev/mmcblk0p2 rw rootwait
+diff --git a/linux_prep/cmdlines/stmp378x_dev.txt b/linux_prep/cmdlines/stmp378x_dev.txt
+index 9a717eb..fdb7390 100644
+--- a/linux_prep/cmdlines/stmp378x_dev.txt
++++ b/linux_prep/cmdlines/stmp378x_dev.txt
+@@ -1,6 +1,3 @@
+-console=ttyAM0,115200 root=/dev/mmcblk0p3 rw rootwait lcd_panel=lms430 no_console_suspend
+-console=ttyAM0,115200 root=/dev/mmcblk0p3 rw rootwait lcd_panel=lms350
+-console=ttyAM0,115200 ssp1=spi1 ubi.mtd=2 root=ubi0:rootfs0 rootfstype=ubifs lcd_panel=lms430
+-
+-
+-
++console=ttyAMA0,115200 root=/dev/mmcblk0p2 rw rootwait ssp1=mmc lcd_panel=lms430 no_console_suspend
++console=ttyAMA0,115200 root=/dev/mmcblk0p2 rw rootwait ssp1=mmc lcd_panel=lms350
++console=ttyAMA0,115200 ssp1=spi1 ubi.mtd=2 root=ubi0:rootfs0 rootfstype=ubifs lcd_panel=lms430