diff options
Diffstat (limited to 'recipes-bsp/imx-bootlets/imx-bootlets/add-command-script-for-barebox.patch')
| -rw-r--r-- | recipes-bsp/imx-bootlets/imx-bootlets/add-command-script-for-barebox.patch | 46 |
1 files changed, 46 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; ++ ++} |