x86: Set a board-size limit for chromebook_link

Set a size limit for this board so that we get a build error if it grows too much. Note that the limit is approximately, since it does not include the FDT, microcode and fdtmap, which can change in size. However this board is fairly stable, so overflowing this limit will likely result in the image not fitting in the ROM space available for U-Boot. Signed-off-by: Simon Glass <[email protected]>
frank-w · Jun 28, 2024 · c2484b4 · c2484b4
1 parent 092b6ec
commit c2484b4
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/configs/chromebook_link_defconfig b/configs/chromebook_link_defconfig
@@ -15,6 +15,8 @@ CONFIG_DEBUG_UART=y
 CONFIG_HAVE_MRC=y
 CONFIG_SMP=y
 CONFIG_HAVE_VGA_BIOS=y
+CONFIG_HAS_BOARD_SIZE_LIMIT=y
+CONFIG_BOARD_SIZE_LIMIT=630000
 CONFIG_FIT=y
 CONFIG_BOOTSTAGE=y
 CONFIG_BOOTSTAGE_REPORT=y