mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-17 02:08:38 +00:00
960d70c600
phy.c:46:5: warning: symbol 'genphy_config_advert' was not declared. Should it be static? phy.c:121:5: warning: symbol 'genphy_setup_forced' was not declared. Should it be static? phy.c:468:5: warning: symbol 'phy_probe' was not declared. Should it be static? phy.c:491:19: warning: symbol 'get_phy_driver' was not declared. Should it be static? phy.c:508:19: warning: symbol 'phy_device_create' was not declared. Should it be static? phy.c:552:5: warning: symbol 'get_phy_id' was not declared. Should it be static? phy.c:584:19: warning: symbol 'get_phy_device' was not declared. Should it be sta vitesse.c:126:5: warning: symbol 'vsc8601_config' was not declared. Should it be static? vsc7385.c:33:5: warning: symbol 'vsc7385_upload_firmware' was not declared. Should it be static? tgec_phy.c:33:5: warning: symbol 'tgec_mdio_write' was not declared. Should it be static? tgec_phy.c:75:5: warning: symbol 'tgec_mdio_read' was not declared. Should it be static? tgec_phy.c:117:5: warning: symbol 'tgec_mdio_reset' was not declared. Should it be static? eth.c:48:6: warning: symbol 'dtsec_configure_serdes' was not declared. Should it be static? p4080.c:26:5: warning: symbol 'port_to_devdisr' was not declared. Should it be static? Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
79 lines
2.2 KiB
C
79 lines
2.2 KiB
C
/*
|
|
* Copyright 2011 Freescale Semiconductor, Inc.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of
|
|
* the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*/
|
|
#include <common.h>
|
|
#include <phy.h>
|
|
#include <fm_eth.h>
|
|
#include <asm/io.h>
|
|
#include <asm/immap_85xx.h>
|
|
#include <asm/fsl_serdes.h>
|
|
|
|
static u32 port_to_devdisr[] = {
|
|
[FM1_DTSEC1] = MPC85xx_DEVDISR_TSEC1,
|
|
[FM1_DTSEC2] = MPC85xx_DEVDISR_TSEC2,
|
|
};
|
|
|
|
static int is_device_disabled(enum fm_port port)
|
|
{
|
|
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
|
|
u32 devdisr = in_be32(&gur->devdisr);
|
|
|
|
return port_to_devdisr[port] & devdisr;
|
|
}
|
|
|
|
void fman_disable_port(enum fm_port port)
|
|
{
|
|
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
|
|
|
|
/* don't allow disabling of DTSEC1 as its needed for MDIO */
|
|
if (port == FM1_DTSEC1)
|
|
return;
|
|
|
|
setbits_be32(&gur->devdisr, port_to_devdisr[port]);
|
|
}
|
|
|
|
phy_interface_t fman_port_enet_if(enum fm_port port)
|
|
{
|
|
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
|
|
u32 pordevsr = in_be32(&gur->pordevsr);
|
|
|
|
if (is_device_disabled(port))
|
|
return PHY_INTERFACE_MODE_NONE;
|
|
|
|
/* DTSEC1 can be SGMII, RGMII or RMII */
|
|
if (port == FM1_DTSEC1) {
|
|
if (is_serdes_configured(SGMII_FM1_DTSEC1))
|
|
return PHY_INTERFACE_MODE_SGMII;
|
|
if (pordevsr & MPC85xx_PORDEVSR_SGMII1_DIS) {
|
|
if (pordevsr & MPC85xx_PORDEVSR_TSEC1_PRTC)
|
|
return PHY_INTERFACE_MODE_RGMII;
|
|
else
|
|
return PHY_INTERFACE_MODE_RMII;
|
|
}
|
|
}
|
|
|
|
/* DTSEC2 only supports SGMII or RGMII */
|
|
if (port == FM1_DTSEC2) {
|
|
if (is_serdes_configured(SGMII_FM1_DTSEC2))
|
|
return PHY_INTERFACE_MODE_SGMII;
|
|
if (pordevsr & MPC85xx_PORDEVSR_SGMII2_DIS)
|
|
return PHY_INTERFACE_MODE_RGMII;
|
|
}
|
|
|
|
return PHY_INTERFACE_MODE_NONE;
|
|
}
|