u-boot/board/keymile/kmp204x/kmp204x.h
Tom Rini 83d290c56f SPDX: Convert all of our single license tags to Linux Kernel style
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>
2018-05-07 09:34:12 -04:00

34 lines
972 B
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2013 Keymile AG
* Valentin Longchamp <valentin.longchamp@keymile.com>
*/
/* QRIO GPIO ports */
#define GPIO_A 0x40
#define GPIO_B 0x60
int qrio_get_gpio(u8 port_off, u8 gpio_nr);
void qrio_set_opendrain_gpio(u8 port_off, u8 gpio_nr, u8 val);
void qrio_set_gpio(u8 port_off, u8 gpio_nr, bool value);
void qrio_gpio_direction_output(u8 port_off, u8 gpio_nr, bool value);
void qrio_gpio_direction_input(u8 port_off, u8 gpio_nr);
#define PRSTCFG_POWUP_UNIT_CORE_RST 0x0
#define PRSTCFG_POWUP_UNIT_RST 0x1
#define PRSTCFG_POWUP_RST 0x3
void qrio_prst(u8 bit, bool en, bool wden);
void qrio_wdmask(u8 bit, bool wden);
void qrio_prstcfg(u8 bit, u8 mode);
void qrio_set_leds(void);
void qrio_enable_app_buffer(void);
void qrio_cpuwd_flag(bool flag);
int qrio_reset_reason(void);
#define UPREQ_UNIT_RST 0x0
#define UPREQ_CORE_RST 0x1
void qrio_uprstreq(u8 mode);
void pci_of_setup(void *blob, bd_t *bd);