From: Tim Harvey <tharvey@gateworks.com>
Date: Fri, 23 May 2025 17:20:10 +0000 (-0700)
Subject: board: venice: fix dram size for GW7901-SP486
X-Git-Tag: v2025.10-rc1~118^2~21^2~11
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c83ab8264087282bbd339cc6c55f2033a6667ff9;p=thirdparty%2Fu-boot.git

board: venice: fix dram size for GW7901-SP486

The GW7901-SP486 with the exception of the -C revision has 2GB DRAM
loaded but incorrectly specifies 1GB in the EEPROM. Adjust the DRAM size
to account for this.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
---

diff --git a/board/gateworks/venice/eeprom.c b/board/gateworks/venice/eeprom.c
index afaabf34879..abe25256e66 100644
--- a/board/gateworks/venice/eeprom.c
+++ b/board/gateworks/venice/eeprom.c
@@ -350,6 +350,11 @@ int venice_eeprom_init(int quiet)
 	if (!quiet)
 		eeprom_info(false);
 
+	if (!strncmp(venice_model, "GW7901-SP486", 12) &&
+	    strcmp(venice_model, "GW7901-SP486-C")) {
+		return 2048;
+	}
+
 	return (16 << som_info.sdram_size);
 }