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https://github.com/AsahiLinux/u-boot
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83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2012 Henrik Nordstrom <henrik@henriknordstrom.net>
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*/
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enum axp209_reg {
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AXP209_POWER_STATUS = 0x00,
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AXP209_CHIP_VERSION = 0x03,
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AXP209_OUTPUT_CTRL = 0x12,
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AXP209_DCDC2_VOLTAGE = 0x23,
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AXP209_DCDC3_VOLTAGE = 0x27,
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AXP209_LDO24_VOLTAGE = 0x28,
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AXP209_LDO3_VOLTAGE = 0x29,
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AXP209_IRQ_ENABLE1 = 0x40,
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AXP209_IRQ_ENABLE2 = 0x41,
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AXP209_IRQ_ENABLE3 = 0x42,
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AXP209_IRQ_ENABLE4 = 0x43,
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AXP209_IRQ_ENABLE5 = 0x44,
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AXP209_IRQ_STATUS5 = 0x4c,
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AXP209_SHUTDOWN = 0x32,
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};
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#define AXP209_POWER_STATUS_ON_BY_DC (1 << 0)
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#define AXP209_POWER_STATUS_VBUS_USABLE (1 << 4)
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#define AXP209_OUTPUT_CTRL_EXTEN (1 << 0)
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#define AXP209_OUTPUT_CTRL_DCDC3 (1 << 1)
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#define AXP209_OUTPUT_CTRL_LDO2 (1 << 2)
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#define AXP209_OUTPUT_CTRL_LDO4 (1 << 3)
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#define AXP209_OUTPUT_CTRL_DCDC2 (1 << 4)
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#define AXP209_OUTPUT_CTRL_LDO3 (1 << 6)
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#define AXP209_IRQ5_PEK_UP (1 << 6)
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#define AXP209_IRQ5_PEK_DOWN (1 << 5)
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#define AXP209_POWEROFF (1 << 7)
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/* For axp_gpio.c */
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#define AXP_POWER_STATUS 0x00
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#define AXP_POWER_STATUS_VBUS_PRESENT (1 << 5)
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#define AXP_GPIO0_CTRL 0x90
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#define AXP_GPIO1_CTRL 0x92
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#define AXP_GPIO2_CTRL 0x93
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#define AXP_GPIO_CTRL_OUTPUT_LOW 0x00 /* Drive pin low */
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#define AXP_GPIO_CTRL_OUTPUT_HIGH 0x01 /* Drive pin high */
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#define AXP_GPIO_CTRL_INPUT 0x02 /* Input */
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#define AXP_GPIO_STATE 0x94
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#define AXP_GPIO_STATE_OFFSET 4
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