From 64f1ec289c3250416cd26e7308c35e40d98182ae Mon Sep 17 00:00:00 2001
From: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
Date: Tue, 14 Jan 2025 17:32:21 +0400
Subject: [PATCH] airoha: write a functional u-boot-script
---
airoha/image/u-boot-script | 44 +++++++++++++++++++++++++++++++++++++-
1 file changed, 43 insertions(+), 1 deletion(-)
diff --git a/airoha/image/u-boot-script b/airoha/image/u-boot-script
index f42ff3959..ac5493e5a 100644
--- a/airoha/image/u-boot-script
+++ b/airoha/image/u-boot-script
@@ -1 +1,43 @@
-echo "Hello world!"
+setenv __script_get_sysupgrade_cfg_name '
+ fdt addr ${loadaddr} && fdt get value config_name "/configurations" default;
+';
+setenv __script_emmc_write_gpt '
+ echo;
+ echo Test for eMMC presence...;
+ test $? -eq 0 && mmc dev 0;
+ test $? -eq 0 && echo Getting sysupgrade configuration name...;
+ test $? -eq 0 && run __script_get_sysupgrade_cfg_name;
+ test $? -eq 0 && echo Reading gpt parameters from sysupgrade image...;
+ test $? -eq 0 && fdt addr ${loadaddr};
+ test $? -eq 0 && fdt get value gpt_hdr_img_name "/configurations/${config_name}" gpt-primary-header;
+ test $? -eq 0 && fdt get value gpt_entry_img_name "/configurations/${config_name}" gpt-primary-entry;
+ test $? -eq 0 && fdt get value gpt_alt_img_name "/configurations/${config_name}" gpt-alternate;
+ test $? -eq 0 && fdt get value gpt_entry_start "/configurations/${config_name}" gpt-primary-entry-offset;
+ test $? -eq 0 && fdt get value gpt_alt_start "/configurations/${config_name}" gpt-alternate-offset;
+ test $? -eq 0 && echo Writing Protective MBR and Primary GPT header...;
+ test $? -eq 0 && imxtract ${loadaddr} ${gpt_hdr_img_name};
+ test $? -eq 0 && setexpr tmp ${filesize} + 0x1ff;
+ test $? -eq 0 && setexpr tmp $tmp / 0x200;
+ test $? -eq 0 && mmc write ${fileaddr} 0 $tmp;
+ test $? -eq 0 && echo Writing Primary GPT entry table...;
+ test $? -eq 0 && imxtract ${loadaddr} ${gpt_entry_img_name};
+ test $? -eq 0 && setexpr tmp ${filesize} + 0x1ff;
+ test $? -eq 0 && setexpr tmp $tmp / 0x200;
+ test $? -eq 0 && mmc write ${fileaddr} ${gpt_entry_start} $tmp;
+ test $? -eq 0 && echo Writing Alternative GPT header and entry table...;
+ test $? -eq 0 && imxtract ${loadaddr} ${gpt_alt_img_name};
+ test $? -eq 0 && setexpr tmp ${filesize} + 0x1ff;
+ test $? -eq 0 && setexpr tmp $tmp / 0x200;
+ test $? -eq 0 && mmc write ${fileaddr} ${gpt_alt_start} $tmp;
+ env set result $?;
+ echo;
+ echo -n "Writing GPT to eMMC -- ";
+ env delete config_name gpt_hdr_img_name gpt_entry_img_name gpt_alt_img_name;
+ env delete gpt_entry_start gpt_alt_start fileaddr filesize tmp;
+ run do_report_result;
+';
+setenv __script_emmc_write_production '
+ run __script_emmc_write_gpt update_itb_prepare do_update_bank1 do_update_bank2 do_update_uboot_img do_update_uboot_env clear_overlay1 clear_overlay2;
+ test $? -eq 0 && env delete __script_get_sysupgrade_cfg_name __script_emmc_write_gpt __script_emmc_write_production;
+ test $? -eq 0 && run update_itb_reset_active_image;
+';
--
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