mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-11 05:36:17 +09:00
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>
35 lines
972 B
C
35 lines
972 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2013 Keymile AG
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* Valentin Longchamp <valentin.longchamp@keymile.com>
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*/
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/* QRIO GPIO ports */
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#define GPIO_A 0x40
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#define GPIO_B 0x60
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int qrio_get_gpio(u8 port_off, u8 gpio_nr);
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void qrio_set_opendrain_gpio(u8 port_off, u8 gpio_nr, u8 val);
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void qrio_set_gpio(u8 port_off, u8 gpio_nr, bool value);
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void qrio_gpio_direction_output(u8 port_off, u8 gpio_nr, bool value);
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void qrio_gpio_direction_input(u8 port_off, u8 gpio_nr);
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#define PRSTCFG_POWUP_UNIT_CORE_RST 0x0
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#define PRSTCFG_POWUP_UNIT_RST 0x1
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#define PRSTCFG_POWUP_RST 0x3
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void qrio_prst(u8 bit, bool en, bool wden);
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void qrio_wdmask(u8 bit, bool wden);
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void qrio_prstcfg(u8 bit, u8 mode);
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void qrio_set_leds(void);
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void qrio_enable_app_buffer(void);
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void qrio_cpuwd_flag(bool flag);
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int qrio_reset_reason(void);
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#define UPREQ_UNIT_RST 0x0
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#define UPREQ_CORE_RST 0x1
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void qrio_uprstreq(u8 mode);
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void pci_of_setup(void *blob, bd_t *bd);
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