u-boot/board/netgear/dgnd3700v2/dgnd3700v2.c

// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright (C) 2018 Álvaro Fernández Rojas <noltari@gmail.com>
 */

#include <common.h>
#include <init.h>
#include <asm/io.h>
#include <linux/bitops.h>

#define GPIO_BASE_6362			0x10000080

#define GPIO_MODE_6362_REG		0x18
#define GPIO_MODE_6362_SERIAL_LED_DATA	BIT(2)
#define GPIO_MODE_6362_SERIAL_LED_CLK	BIT(3)

#ifdef CONFIG_BOARD_EARLY_INIT_F
int board_early_init_f(void)
{
	void __iomem *gpio_regs = map_physmem(GPIO_BASE_6362, 0, MAP_NOCACHE);

	/* Enable Serial LEDs */
	setbits_be32(gpio_regs + GPIO_MODE_6362_REG,
		     GPIO_MODE_6362_SERIAL_LED_DATA |
		     GPIO_MODE_6362_SERIAL_LED_CLK);

	return 0;
}
#endif
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> 2018-05-06 21:58:06 +00:00			`// SPDX-License-Identifier: GPL-2.0+`
MIPS: add BMIPS Netgear DGND3700v2 board Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> 2018-02-03 09:30:28 +00:00			`/*`
bmips: correct name characters Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> 2019-08-30 10:00:42 +00:00			`* Copyright (C) 2018 Álvaro Fernández Rojas <noltari@gmail.com>`
MIPS: add BMIPS Netgear DGND3700v2 board Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> 2018-02-03 09:30:28 +00:00			`*/`

			`#include <common.h>`
common: Drop init.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> 2020-05-10 17:40:02 +00:00			`#include <init.h>`
MIPS: add BMIPS Netgear DGND3700v2 board Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> 2018-02-03 09:30:28 +00:00			`#include <asm/io.h>`
common: Drop linux/bitops.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> 2020-05-10 17:40:13 +00:00			`#include <linux/bitops.h>`
MIPS: add BMIPS Netgear DGND3700v2 board Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> 2018-02-03 09:30:28 +00:00
			`#define GPIO_BASE_6362 0x10000080`

			`#define GPIO_MODE_6362_REG 0x18`
			`#define GPIO_MODE_6362_SERIAL_LED_DATA BIT(2)`
			`#define GPIO_MODE_6362_SERIAL_LED_CLK BIT(3)`

			`#ifdef CONFIG_BOARD_EARLY_INIT_F`
			`int board_early_init_f(void)`
			`{`
			`void __iomem *gpio_regs = map_physmem(GPIO_BASE_6362, 0, MAP_NOCACHE);`

			`/* Enable Serial LEDs */`
			`setbits_be32(gpio_regs + GPIO_MODE_6362_REG,`
			`GPIO_MODE_6362_SERIAL_LED_DATA \|`
			`GPIO_MODE_6362_SERIAL_LED_CLK);`

			`return 0;`
			`}`
			`#endif`