uboot: configure retimer even when fdtfile is set ...

Signed-off-by: Josua Mayer <josua@solid-run.com>

patches/u-boot-LSDK-21.08/0041-board-lx2160cex7-don-t-skip-retimer-setup-when-fdtfi.patch

+From 3097254068172c055fc6a3fbb446d3864e12947a Mon Sep 17 00:00:00 2001
+From: Josua Mayer <josua@solid-run.com>
+Date: Thu, 17 Nov 2022 14:55:03 +0200
+Subject: [PATCH 41/41] board: lx2160cex7: don't skip retimer setup when
+ fdtfile is set
+
+Signed-off-by: Josua Mayer <josua@solid-run.com>
+---
+ board/solidrun/lx2160a/eth_lx2160acex7.c | 5 ++---
+ 1 file changed, 2 insertions(+), 3 deletions(-)
+
+diff --git a/board/solidrun/lx2160a/eth_lx2160acex7.c b/board/solidrun/lx2160a/eth_lx2160acex7.c
+index 64ef75b27b..8a0a8e66f2 100644
+--- a/board/solidrun/lx2160a/eth_lx2160acex7.c
++++ b/board/solidrun/lx2160a/eth_lx2160acex7.c
+@@ -308,8 +308,6 @@ int fsl_board_late_init(void) {
+ 	char expected_dts[100];
+ 
+ 	printf ("fsl_board_late_init\n");
+-	if (env_get("fdtfile"))
+-		return 0;
+ 
+ 	srds_s1 = rcw_status & FSL_CHASSIS3_RCWSR28_SRDS1_PRTCL_MASK;
+ 	srds_s1 >>= FSL_CHASSIS3_RCWSR28_SRDS1_PRTCL_SHIFT;
+@@ -380,7 +378,8 @@ int fsl_board_late_init(void) {
+ 			sprintf(expected_dts, "fsl-lx2160a-half-twins.dtb");
+ 		} else sprintf(expected_dts, "fsl-lx2160a-clearfog-cx.dtb");
+ 	}
+-	env_set("fdtfile", expected_dts);
++	if (!env_get("fdtfile"))
++		env_set("fdtfile", expected_dts);
+ 	return 0;
+ }
+ #endif
+-- 
+2.38.1
+