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2226546e1c
The GatoNetworks GDSP is a re-branded version of the R5000 5G Industrial
router from Yinghua Technologies.
Advantages over stock bootloader:
1. supports serving the external GPIO WDT, allowing for easier work in U-Boot
shell
2. supports cool features like netconsole, easy recovery, scripting and so on
3. allows using FIT image and image integrity validation
and ultimately gives you much more flexibility to implement your tweaks.
Known issues
------------
To make it easier to operate the device, console I/O multiplexing support has
been enabled in U-Boot configuration. Setting I/O related U-Boot environment
variables to something like "serial,nc" will have the desired effect. Still,
setting these variables to such a value in the persistent environment will
lead to a crash and make it impossible to boot the system or recover it. I
decided to leave it on anyway since I think it can be very practical in
development.
Signed-off-by: Enrico Mioso <mrkiko.rs@gmail.com>
(cherry picked from commit 7f2c7b3238)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
55 lines
1.6 KiB
Diff
55 lines
1.6 KiB
Diff
From 9c1ad8a18ac1a20aee7a617964bcae3e90dac700 Mon Sep 17 00:00:00 2001
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From: Enrico Mioso <mrkiko.rs@gmail.com>
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Date: Wed, 23 Oct 2024 17:46:35 +0200
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Subject: [PATCH] uboot-mediatek: initialized the watchdog subsystem later
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Initialize the watchdog subsystem later during initialization, to allow for
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the gpio-wdt driver to work.
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Signed-off-by: Enrico Mioso <mrkiko.rs@gmail.com>
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---
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common/board_r.c | 11 ++++-------
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1 file changed, 4 insertions(+), 7 deletions(-)
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--- a/common/board_r.c
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+++ b/common/board_r.c
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@@ -663,19 +663,13 @@ static init_fnc_t init_sequence_r[] = {
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serial_initialize,
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initr_announce,
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dm_announce,
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-#if CONFIG_IS_ENABLED(WDT)
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- initr_watchdog,
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-#endif
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- INIT_FUNC_WATCHDOG_RESET
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arch_initr_trap,
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#if defined(CONFIG_BOARD_EARLY_INIT_R)
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board_early_init_r,
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#endif
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- INIT_FUNC_WATCHDOG_RESET
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#ifdef CONFIG_POST
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post_output_backlog,
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#endif
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- INIT_FUNC_WATCHDOG_RESET
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#if defined(CONFIG_PCI_INIT_R) && defined(CONFIG_SYS_EARLY_PCI_INIT)
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/*
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* Do early PCI configuration _before_ the flash gets initialised,
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@@ -690,7 +684,6 @@ static init_fnc_t init_sequence_r[] = {
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#ifdef CONFIG_MTD_NOR_FLASH
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initr_flash,
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#endif
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- INIT_FUNC_WATCHDOG_RESET
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#if defined(CONFIG_PPC) || defined(CONFIG_M68K) || defined(CONFIG_X86)
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/* initialize higher level parts of CPU like time base and timers */
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cpu_init_r,
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@@ -719,6 +712,10 @@ static init_fnc_t init_sequence_r[] = {
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#ifdef CONFIG_PVBLOCK
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initr_pvblock,
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#endif
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+#if CONFIG_IS_ENABLED(WDT)
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+ initr_watchdog,
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+#endif
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+ INIT_FUNC_WATCHDOG_RESET
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initr_env,
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#ifdef CONFIG_SYS_MALLOC_BOOTPARAMS
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initr_malloc_bootparams,
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