blob: 79cd61273e205e45bbbc164b373b8dc6000650ab (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
/*
* (C) Copyright 2004
* Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#ifdef CONFIG_LXT971_NO_SLEEP
#include <miiphy.h>
#endif
#ifdef CONFIG_LXT971_NO_SLEEP
void lxt971_no_sleep(void)
{
unsigned short reg;
miiphy_read("ppc_4xx_eth0", CONFIG_PHY_ADDR, 0x10, ®);
reg &= ~0x0040; /* disable sleep mode */
miiphy_write("ppc_4xx_eth0", CONFIG_PHY_ADDR, 0x10, reg);
}
#endif /* CONFIG_LXT971_NO_SLEEP */
|
