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| author | Tom Rini <trini@konsulko.com> | 2022-08-02 14:33:27 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-08-12 23:10:50 +0300 |
| commit | 40ed7be4af52bb70ef496c4f20259baff9fcdd38 (patch) | |
| tree | fff0d4e6b362d928658824c0974c83d7b51f41aa /lib/Kconfig | |
| parent | ff4e87c030bd62d643b0cbd86e7ff893caa97d1b (diff) | |
| download | u-boot-40ed7be4af52bb70ef496c4f20259baff9fcdd38.tar.xz | |
Convert CONFIG_SYS_FDT_PAD to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_FDT_PAD
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'lib/Kconfig')
| -rw-r--r-- | lib/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/Kconfig b/lib/Kconfig index e888c29245..6121c80dc8 100644 --- a/lib/Kconfig +++ b/lib/Kconfig @@ -744,6 +744,16 @@ config OF_LIBFDT_OVERLAY help This enables the FDT library (libfdt) overlay support. +config SYS_FDT_PAD + hex "Maximum size of the FDT memory area passeed to the OS" + depends on OF_LIBFDT + default 0x13000 if FMAN_ENET || QE || U_QE + default 0x3000 + help + During OS boot, we allocate a region of memory within the bootmap + for the FDT. This is the size that we will expand the FDT that we + are using will be extended to be, in bytes. + config SPL_OF_LIBFDT bool "Enable the FDT library for SPL" depends on SPL_LIBGENERIC_SUPPORT |