From c44d374bef118a07b44a5a5f596569891cfc6d21 Mon Sep 17 00:00:00 2001
From: Sebastian Reichel <sebastian.reichel@collabora.com>
Date: Tue, 15 Dec 2020 00:41:56 +0100
Subject: [PATCH] board: ge: bx50v3: remove confidx magic numbers

Instead of hardcoding index magic numbers in the board code,
also rely on board_fit_config_name_match choosing the right
config for the fitImage containing the kernel.

Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
---
 board/ge/bx50v3/bx50v3.c    | 16 ++++++++++------
 include/configs/ge_bx50v3.h |  4 ++--
 2 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/board/ge/bx50v3/bx50v3.c b/board/ge/bx50v3/bx50v3.c
index 4754647..a3ae037 100644
--- a/board/ge/bx50v3/bx50v3.c
+++ b/board/ge/bx50v3/bx50v3.c
@@ -356,15 +356,12 @@ static void process_vpd(struct vpd_cache *vpd)
 
 	switch (vpd->product_id) {
 	case VPD_PRODUCT_B450:
-		env_set("confidx", "1");
 		i210_index = 1;
 		break;
 	case VPD_PRODUCT_B650:
-		env_set("confidx", "2");
 		i210_index = 1;
 		break;
 	case VPD_PRODUCT_B850:
-		env_set("confidx", "3");
 		i210_index = 2;
 		break;
 	}
@@ -554,16 +551,23 @@ int ft_board_setup(void *blob, struct bd_info *bd)
 
 int board_fit_config_name_match(const char *name)
 {
+	const char *machine = name;
+
 	if (!vpd.is_read)
 		return strcmp(name, "imx6q-bx50v3");
 
+	if (!strncmp(machine, "Boot ", 5))
+		machine += 5;
+	if (!strncmp(machine, "imx6q-", 6))
+		machine += 6;
+
 	switch (vpd.product_id) {
 	case VPD_PRODUCT_B450:
-		return strcmp(name, "imx6q-b450v3");
+		return strcasecmp(machine, "b450v3");
 	case VPD_PRODUCT_B650:
-		return strcmp(name, "imx6q-b650v3");
+		return strcasecmp(machine, "b650v3");
 	case VPD_PRODUCT_B850:
-		return strcmp(name, "imx6q-b850v3");
+		return strcasecmp(machine, "b850v3");
 	default:
 		return -1;
 	}
diff --git a/include/configs/ge_bx50v3.h b/include/configs/ge_bx50v3.h
index e5c580b..2d854af 100644
--- a/include/configs/ge_bx50v3.h
+++ b/include/configs/ge_bx50v3.h
@@ -62,7 +62,7 @@
         "networkboot=" \
                 "run setnetworkboot; " \
                 "nfs ${loadaddr} /srv/nfs/fitImage; " \
-                "bootm ${loadaddr}#conf@${confidx}\0" \
+                "bootm ${loadaddr}\0" \
 
 #define CONFIG_NETWORKBOOTCOMMAND \
 	"run networkboot; " \
@@ -111,7 +111,7 @@
 	"doboot=" \
 		"echo Booting from ${dev}:${devnum}:${partnum} ...; " \
 		"run setargs; " \
-		"bootm ${loadaddr}#conf@${confidx}\0" \
+		"bootm ${loadaddr}\0" \
 	"tryboot=" \
 		"setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
 		"run loadimage || run swappartitions && run loadimage || " \
-- 
2.7.4