static int tenxpress_init(struct efx_nic *efx)
{
int reg;
if (efx->phy_type == PHY_TYPE_SFX7101) {
/* Enable 312.5 MHz clock */
efx_mdio_write(efx, MDIO_MMD_PCS, PCS_TEST_SELECT_REG,
1 << CLK312_EN_LBN);
} else {
/* Enable 312.5 MHz clock and GMII */
reg = efx_mdio_read(efx, MDIO_MMD_PMAPMD, PMA_PMD_XCONTROL_REG);
reg |= ((1 << PMA_PMD_EXT_GMII_EN_LBN) |
(1 << PMA_PMD_EXT_CLK_OUT_LBN) |
(1 << PMA_PMD_EXT_CLK312_LBN) |
(1 << PMA_PMD_EXT_ROBUST_LBN));
efx_mdio_write(efx, MDIO_MMD_PMAPMD, PMA_PMD_XCONTROL_REG, reg);
efx_mdio_set_flag(efx, MDIO_MMD_C22EXT,
GPHY_XCONTROL_REG, 1 << GPHY_ISOLATE_LBN,
false);
}
/* Set the LEDs up as: Green = Link, Amber = Link/Act, Red = Off */
if (efx->phy_type == PHY_TYPE_SFX7101) {
efx_mdio_set_flag(efx, MDIO_MMD_PMAPMD, PMA_PMD_LED_CTRL_REG,
1 << PMA_PMA_LED_ACTIVITY_LBN, true);
efx_mdio_write(efx, MDIO_MMD_PMAPMD, PMA_PMD_LED_OVERR_REG,
SFX7101_PMA_PMD_LED_DEFAULT);
}
return 0;
}
static void sft9001_set_npage_adv(struct efx_nic *efx, u32 advertising)
{
efx_mdio_set_flag(efx, MDIO_MMD_C22EXT, C22EXT_MSTSLV_CTRL,
1 << C22EXT_MSTSLV_CTRL_ADV_1000_FD_LBN,
advertising & ADVERTISED_1000baseT_Full);
efx_mdio_set_flag(efx, MDIO_MMD_AN, MDIO_AN_10GBT_CTRL,
MDIO_AN_10GBT_CTRL_ADV10G,
advertising & ADVERTISED_10000baseT_Full);
}
static void tenxpress_ext_loopback(struct efx_nic *efx)
{
efx_mdio_set_flag(efx, MDIO_MMD_PHYXS, PHYXS_TEST1,
1 << LOOPBACK_NEAR_LBN,
efx->loopback_mode == LOOPBACK_PHYXS);
if (efx->phy_type != PHY_TYPE_SFX7101)
efx_mdio_set_flag(efx, MDIO_MMD_C22EXT, GPHY_XCONTROL_REG,
1 << GPHY_LOOPBACK_NEAR_LBN,
efx->loopback_mode == LOOPBACK_GPHY);
}
/* Set up the GPIO direction register */
void txc_set_gpio_dir(struct efx_nic *efx, int pin, int dir)
{
struct falcon_board *board = falcon_board(efx);
if (board->minor < 3 && board->major == 0)
return;
efx_mdio_set_flag(efx, MDIO_MMD_PHYXS, TXC_GPIO_DIR, 1 << pin, dir);
}
static void tenxpress_low_power(struct efx_nic *efx)
{
if (efx->phy_type == PHY_TYPE_SFX7101)
efx_mdio_set_mmds_lpower(
efx, !!(efx->phy_mode & PHY_MODE_LOW_POWER),
TENXPRESS_REQUIRED_DEVS);
else
efx_mdio_set_flag(
efx, MDIO_MMD_PMAPMD, PMA_PMD_XCONTROL_REG,
1 << PMA_PMD_EXT_LPOWER_LBN,
!!(efx->phy_mode & PHY_MODE_LOW_POWER));
}
static int tenxpress_init(struct efx_nic *efx)
{
/* Enable 312.5 MHz clock */
efx_mdio_write(efx, MDIO_MMD_PCS, PCS_TEST_SELECT_REG,
1 << CLK312_EN_LBN);
/* Set the LEDs up as: Green = Link, Amber = Link/Act, Red = Off */
efx_mdio_set_flag(efx, MDIO_MMD_PMAPMD, PMA_PMD_LED_CTRL_REG,
1 << PMA_PMA_LED_ACTIVITY_LBN, true);
efx_mdio_write(efx, MDIO_MMD_PMAPMD, PMA_PMD_LED_OVERR_REG,
SFX7101_PMA_PMD_LED_DEFAULT);
return 0;
}
static int tenxpress_init(struct efx_nic *efx)
{
efx_mdio_write(efx, MDIO_MMD_PCS, PCS_TEST_SELECT_REG,
1 << CLK312_EN_LBN);
efx_mdio_set_flag(efx, MDIO_MMD_PMAPMD, PMA_PMD_LED_CTRL_REG,
1 << PMA_PMA_LED_ACTIVITY_LBN, true);
efx_mdio_write(efx, MDIO_MMD_PMAPMD, PMA_PMD_LED_OVERR_REG,
SFX7101_PMA_PMD_LED_DEFAULT);
return 0;
}
static ssize_t set_phy_short_reach(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
struct efx_nic *efx = pci_get_drvdata(to_pci_dev(dev));
int rc;
rtnl_lock();
if (efx->state != STATE_RUNNING) {
rc = -EBUSY;
} else {
efx_mdio_set_flag(efx, MDIO_MMD_PMAPMD, MDIO_PMA_10GBT_TXPWR,
MDIO_PMA_10GBT_TXPWR_SHORT,
count != 0 && *buf != '0');
rc = efx_reconfigure_port(efx);
}
rtnl_unlock();
return rc < 0 ? rc : (ssize_t)count;
}
static void sfx7101_set_npage_adv(struct efx_nic *efx, u32 advertising)
{
efx_mdio_set_flag(efx, MDIO_MMD_AN, MDIO_AN_10GBT_CTRL,
MDIO_AN_10GBT_CTRL_ADV10G,
advertising & ADVERTISED_10000baseT_Full);
}
static void tenxpress_ext_loopback(struct efx_nic *efx)
{
efx_mdio_set_flag(efx, MDIO_MMD_PHYXS, PHYXS_TEST1,
1 << LOOPBACK_NEAR_LBN,
efx->loopback_mode == LOOPBACK_PHYXS);
}
/* Set the output value of a gpio */
void txc_set_gpio_val(struct efx_nic *efx, int pin, int on)
{
efx_mdio_set_flag(efx, MDIO_MMD_PHYXS, TXC_GPIO_OUTPUT, 1 << pin, on);
}
/* Set up the GPIO direction register */
void falcon_txc_set_gpio_dir(struct efx_nic *efx, int pin, int dir)
{
efx_mdio_set_flag(efx, MDIO_MMD_PHYXS, TXC_GPIO_DIR, 1 << pin, dir);
}
