From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4EB8DC4332F for ; Thu, 22 Dec 2022 21:06:58 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 5398B8535C; Thu, 22 Dec 2022 22:06:56 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Received: from tr.lan (ip-86-49-120-218.bb.vodafone.cz [86.49.120.218]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: marex@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id 75EE1852E7; Thu, 22 Dec 2022 22:06:54 +0100 (CET) From: marek.vasut@gmail.com To: u-boot@lists.denx.de Cc: Marek Vasut Subject: [PATCH] ARM: renesas: ulcb: Set CONFIG_TEXT_BASE=0x0 on R-Car Gen3 ULCB Date: Thu, 22 Dec 2022 22:06:46 +0100 Message-Id: <20221222210646.142049-1-marek.vasut@gmail.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.6 at phobos.denx.de X-Virus-Status: Clean From: Marek Vasut Since R-Car Gen3 already enables position independent build, also set CONFIG_TEXT_BASE=0x0 to finalize the switch. This is possible since 534f0fbd65 ("arm64: Fix relocation of env_addr if POSITION_INDEPENDENT=y") fixed current env_get_char() crash with CONFIG_TEXT_BASE=0x0 . This change permits us to start U-Boot from any location in DRAM instead of specific TEXT_BASE. Signed-off-by: Marek Vasut --- configs/rcar3_ulcb_defconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configs/rcar3_ulcb_defconfig b/configs/rcar3_ulcb_defconfig index 43361a286f..729fbde18f 100644 --- a/configs/rcar3_ulcb_defconfig +++ b/configs/rcar3_ulcb_defconfig @@ -2,7 +2,7 @@ CONFIG_ARM=y CONFIG_COUNTER_FREQUENCY=16666666 CONFIG_ARCH_CPU_INIT=y CONFIG_ARCH_RMOBILE=y -CONFIG_TEXT_BASE=0x50000000 +CONFIG_TEXT_BASE=0x0 CONFIG_SYS_MALLOC_LEN=0x4000000 CONFIG_SYS_MALLOC_F_LEN=0x2000 CONFIG_ENV_SIZE=0x20000 -- 2.35.1