From: Marek Vasut <marek.vasut+renesas@mailbox.org>
Date: Sun, 11 Feb 2024 17:34:29 +0000 (+0100)
Subject: ARM: renesas: Set R-Car Gen2 board size limit to 512 kiB
X-Git-Url: http://git.dujemihanovic.xyz/login.html?a=commitdiff_plain;h=1c987e6fb4df31edde25d7517cfdcddce2f639c8;p=u-boot.git

ARM: renesas: Set R-Car Gen2 board size limit to 512 kiB

The maximum size of u-boot.img on R-Car Gen2 is 0x80000 or 512 kiB,
set the limit to avoid overflows as new functionality gets pulled in.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
---

diff --git a/Kconfig b/Kconfig
index 00ed1ecc17..5710934000 100644
--- a/Kconfig
+++ b/Kconfig
@@ -500,13 +500,14 @@ config BUILD_TARGET
 
 config HAS_BOARD_SIZE_LIMIT
 	bool "Define a maximum size for the U-Boot image"
-	default y if RCAR_64
+	default y if RCAR_32 || RCAR_64
 	help
 	  In some cases, we need to enforce a hard limit on how big the U-Boot
 	  image itself can be.
 
 config BOARD_SIZE_LIMIT
 	int "Maximum size of the U-Boot image in bytes"
+	default 524288 if RCAR_32
 	default 1048576 if RCAR_64
 	depends on HAS_BOARD_SIZE_LIMIT
 	help