u-boot/board/netgear/dgnd3700v2/dgnd3700v2.c
Simon Glass cd93d625fd 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>
2020-05-18 21:19:23 -04:00

29 lines
668 B
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