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board/ls2085rdb: Export functions for standalone AQ FW load apps 

Export functions required by Aquntia PHY firmware load application.
functions are memset, strcpy, mdelay, mdio_get_current_dev,
phy_find_by_mask, mdio_phydev_for_ethname and miiphy_set_current_dev

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
This commit is contained in:
Prabhakar Kushwaha 2015-06-28 11:03:59 +05:30 committed by York Sun
parent 56c57cf7e9
commit 9527931507
5 changed files with 48 additions and 1 deletions
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15
board/freescale/ls2085ardb/eth_ls2085rdb.c
View File

@ -14,10 +14,13 @@
#include <phy.h>
#include <fm_eth.h>
#include <asm/io.h>
#include <exports.h>
#include <asm/arch/fsl_serdes.h>
#include <asm/arch-fsl-lsch3/immap_lsch3.h>
#include <fsl-mc/ldpaa_wriop.h>
DECLARE_GLOBAL_DATA_PTR;
int load_firmware_cortina(struct phy_device *phy_dev)
{
if (phy_dev->drv->config)
@ -129,5 +132,17 @@ int board_eth_init(bd_t *bis)
cpu_eth_init(bis);
#endif /* CONFIG_FMAN_ENET */
#ifdef CONFIG_PHY_AQUANTIA
/*
* Export functions to be used by AQ firmware
* upload application
*/
gd->jt->strcpy = strcpy;
gd->jt->mdelay = mdelay;
gd->jt->mdio_get_current_dev = mdio_get_current_dev;
gd->jt->phy_find_by_mask = phy_find_by_mask;
gd->jt->mdio_phydev_for_ethname = mdio_phydev_for_ethname;
gd->jt->miiphy_set_current_dev = miiphy_set_current_dev;
#endif
return pci_eth_init(bis);
}

7
common/exports.c
View File

@ -16,6 +16,13 @@ unsigned long get_version(void)
#define EXPORT_FUNC(f, a, x, ...) gd->jt->x = f;
#ifndef CONFIG_PHY_AQUANTIA
# define mdio_get_current_dev dummy
# define phy_find_by_mask dummy
# define mdio_phydev_for_ethname dummy
# define miiphy_set_current_dev dummy
#endif
void jumptable_init(void)
{
gd->jt = malloc(sizeof(struct jt_funcs));

13
include/_exports.h
View File

@ -73,3 +73,16 @@
const char *, char **, unsigned int)
EXPORT_FUNC(ustrtoull, unsigned long long, ustrtoull,
const char *, char **, unsigned int)
EXPORT_FUNC(strcpy, char *, strcpy, char *dest, const char *src)
EXPORT_FUNC(mdelay, void, mdelay, unsigned long msec)
#ifdef CONFIG_PHY_AQUANTIA
EXPORT_FUNC(mdio_get_current_dev, struct mii_dev *,
mdio_get_current_dev, void)
EXPORT_FUNC(phy_find_by_mask, struct phy_device *, phy_find_by_mask,
struct mii_dev *bus, unsigned phy_mask,
phy_interface_t interface)
EXPORT_FUNC(mdio_phydev_for_ethname, struct phy_device *,
mdio_phydev_for_ethname, const char *ethname)
EXPORT_FUNC(miiphy_set_current_dev, int, miiphy_set_current_dev,
const char *devname)
#endif

1
include/configs/ls2085ardb.h
View File

@ -322,6 +322,7 @@ unsigned long get_board_sys_clk(void);
#define CONFIG_MII
#define CONFIG_ETHPRIME "DPNI1"
#define CONFIG_PHY_GIGE
#define CONFIG_PHY_AQUANTIA
#endif
#endif /* __LS2_RDB_H */

13
include/exports.h
View File

@ -2,6 +2,10 @@
#define __EXPORTS_H__
#ifndef __ASSEMBLY__
#ifdef CONFIG_PHY_AQUANTIA
#include <miiphy.h>
#include <phy.h>
#endif
struct spi_slave;
@ -34,6 +38,13 @@ unsigned long long ustrtoull(const char *cp, char **endp, unsigned int base);
int i2c_write (uchar, uint, int , uchar* , int);
int i2c_read (uchar, uint, int , uchar* , int);
#endif
#ifdef CONFIG_PHY_AQUANTIA
struct mii_dev *mdio_get_current_dev(void);
struct phy_device *phy_find_by_mask(struct mii_dev *bus, unsigned phy_mask,
phy_interface_t interface);
struct phy_device *mdio_phydev_for_ethname(const char *ethname);
int miiphy_set_current_dev(const char *devname);
#endif
void app_startup(char * const *);
@ -46,7 +57,7 @@ struct jt_funcs {
};
#define XF_VERSION 7
#define XF_VERSION 8
#if defined(CONFIG_X86)
extern gd_t *global_data;