7caffce31f
Done with sed and God Lines. Only done for C-like code for now. Change-Id: I22232d098d34b9a642da157d07978b8d044926ff Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40196 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
33 lines
839 B
C
33 lines
839 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/* This file is part of the coreboot project. */
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#include <console/console.h>
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#include <device/mmio.h>
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#include <soc/iomap.h>
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#include <reset.h>
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/* Watchdog bite time set to default reset value */
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#define RESET_WDT_BITE_TIME 0x31F3
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/* Watchdog bark time value is kept larger than the watchdog timeout
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* of 0x31F3, effectively disabling the watchdog bark interrupt
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*/
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#define RESET_WDT_BARK_TIME (5 * RESET_WDT_BITE_TIME)
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static void wdog_reset(void)
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{
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printk(BIOS_DEBUG, "\nResetting with watchdog!\n");
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write32(APCS_WDT0_EN, 0);
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write32(APCS_WDT0_RST, 1);
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write32(APCS_WDT0_BARK_TIME, RESET_WDT_BARK_TIME);
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write32(APCS_WDT0_BITE_TIME, RESET_WDT_BITE_TIME);
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write32(APCS_WDT0_EN, 1);
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write32(APCS_WDT0_CPU0_WDOG_EXPIRED_ENABLE, 1);
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}
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void do_board_reset(void)
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{
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wdog_reset();
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}
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