Kevin
68d74d3181
submodule of avionic design uboot bootloader and with included tools to get you started , read readme.md and readme-tk1-loader.md
42 lines
778 B
C
42 lines
778 B
C
/*
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* Copyright 2016 Avionic Design GmbH
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* Copyright 2016 Julian Scheel <julian@jusst.de>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef _TEGRA_WDT_H_
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#define _TEGRA_WDT_H_
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struct wdt_ctrl {
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u32 config;
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u32 status;
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u32 command;
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u32 unlock;
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};
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#define WDT_CFG_SOURCE_MASK 0xf
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#define WDT_CFG_PERIOD_SHIFT 4
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#define WDT_CFG_PERIOD_MASK (0xff << WDT_CFG_PERIOD_SHIFT)
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#define WDT_CFG_PMC2CAR_RST_EN (1 << 15)
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#define WDT_STS_COUNT_SHIFT 4
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#define WDT_STS_COUNT_MASK (0xff << WDT_STS_COUNT_SHIFT)
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#define WDT_CMD_START_COUNTER (1 << 0)
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#define WDT_CMD_DISABLE_COUNTER (1 << 1)
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#define WDT_UNLOCK_PATTERN 0xc45a
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/* Timer registers */
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struct timer_ctrl {
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u32 ptv;
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};
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#define TIMER_PTV_EN (1 << 31)
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#define TIMER_PTV_PERIODIC (1 << 30)
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#endif /* _TEGRA_WDT_H_ */
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