diff options
| author | Simon Glass | 2020-09-06 10:35:34 -0600 |
|---|---|---|
| committer | Bin Meng | 2020-09-25 11:27:28 +0800 |
| commit | 2e3b8830140065184604e6acdadf7242d300bec6 (patch) | |
| tree | 12f276e0bc88f6f8d37f97799fc838c803d1d5a4 /arch | |
| parent | fb91d5675edf9a45141b69740f10979e221dd72e (diff) | |
x86: edison: Generate an image suitable for xFSTK
It is useful to be able to flash Edison directly without relying on the
installed U-Boot being functional.
Add a binman image for this. It includes a 'OSIP' header (which happens to
look like an MBR / (Master-Boot Record), U-Boot binary and an environment.
I am not able to find a specification for OSIP.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/cpu/tangier/Kconfig | 1 | ||||
| -rw-r--r-- | arch/x86/dts/edison.dts | 34 |
2 files changed, 35 insertions, 0 deletions
diff --git a/arch/x86/cpu/tangier/Kconfig b/arch/x86/cpu/tangier/Kconfig index d2b7edecd60..571470c74b2 100644 --- a/arch/x86/cpu/tangier/Kconfig +++ b/arch/x86/cpu/tangier/Kconfig @@ -12,6 +12,7 @@ config INTEL_TANGIER imply MMC_SDHCI_TANGIER imply USB imply USB_DWC3 + imply BINMAN if INTEL_TANGIER diff --git a/arch/x86/dts/edison.dts b/arch/x86/dts/edison.dts index df24aa0d26a..e2f9469de32 100644 --- a/arch/x86/dts/edison.dts +++ b/arch/x86/dts/edison.dts @@ -22,6 +22,10 @@ serial2 = &serial2; }; + binman: binman { + multiple-images; + }; + chosen { stdout-path = &serial2; }; @@ -130,3 +134,33 @@ }; }; }; + +&binman { + u-boot-edison { + filename = "u-boot-edison.img"; + + /* This is the OSIP */ + blob { + filename = "edison-osip.dat"; + }; + + u-boot { + offset = <0x200>; + }; + + u-boot-env { + offset = <0x200200>; + filename = "edison-environment.txt"; + size = <0x10000>; + fill-byte = [ff]; + }; + + u-boot-env2 { + type = "u-boot-env"; + offset = <0x500200>; + filename = "edison-environment.txt"; + size = <0x10000>; + fill-byte = [ff]; + }; + }; +}; |