diff options
| author | Jorge Ramirez-Ortiz <jorge@foundries.io> | 2019-12-11 10:42:36 +0100 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2019-12-27 12:55:59 +0100 |
| commit | e97bdfa5da70600e9755d6f70713744ed25f62c3 (patch) | |
| tree | 44e723d0c149f8427663785a9fb26780c2d48e0c /arch | |
| parent | 3b5aefac569dcf53152eebae9cf419ecd9ac76f0 (diff) | |
tools/imximage: share DCD information via Kconfig
IMX based platforms can have the DCD table located on different
addresses due to differences in their memory maps (ie iMX7ULP).
This information is required by the user to sign the images for secure
boot so continue making it accessible via mkimage.
Signed-off-by: Jorge Ramirez-Ortiz <jorge@foundries.io>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-imx/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index fee6d56c4d..4ce2799b72 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -113,3 +113,14 @@ config DDRMC_VF610_CALIBRATION config SPL_IMX_ROMAPI_LOADADDR hex "Default load address to load image through ROM API" depends on IMX8MN + +config IMX_DCD_ADDR + hex "DCD Blocks location on the image" + default 0x00910000 if !ARCH_MX7ULP + default 0x2f010000 if ARCH_MX7ULP + help + Indicates where the Device Configuration Data, a binary table used by + the ROM code to configure the device at early boot stage, is located. + This information is shared with the user via mkimage -l just so the + image can be signed. + |