From: Vignesh Raghavendra <vigneshr@ti.com>
Date: Fri, 24 Dec 2021 07:25:31 +0000 (+0530)
Subject: board: ti: am64x: Init DRAM size in R5/A53 SPL
X-Git-Tag: v2025.01-rc5-pxa1908~1578^2~9
X-Git-Url: http://git.dujemihanovic.xyz/login.html?a=commitdiff_plain;h=70bcd249f4726358e412216edfc5fd72165e2c48;p=u-boot.git

board: ti: am64x: Init DRAM size in R5/A53 SPL

Call dram_init_banksize() from spl_board_init() otherwise TFTP download
fails due to lmb_get_free_size() not able to find unreserved region due
to lack of DRAM size info. Required to support Ethernet boot on AM64x.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
---

diff --git a/board/ti/am64x/evm.c b/board/ti/am64x/evm.c
index 1a9f69c6cf..8373c768f1 100644
--- a/board/ti/am64x/evm.c
+++ b/board/ti/am64x/evm.c
@@ -196,5 +196,8 @@ void spl_board_init(void)
 	val = readl(CTRLMMR_USB0_PHY_CTRL);
 	val &= ~(CORE_VOLTAGE);
 	writel(val, CTRLMMR_USB0_PHY_CTRL);
+
+	/* Init DRAM size for R5/A53 SPL */
+	dram_init_banksize();
 }
 #endif