Hi Sebastian,
On 04/09/2015 10:03 PM, Sebastian Hesselbarth wrote:
> This adds support for the Marvell 88E1318S Gigabit Ethernet PHY.
>
> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@xxxxxxxxx>
> ---
> Cc: barebox@xxxxxxxxxxxxxxxxxxx
> ---
> drivers/net/phy/marvell.c | 31 +++++++++++++++++++++++++++++++
> 1 file changed, 31 insertions(+)
>
> diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
> index aaf9f53451f4..6409f14ae2e2 100644
> --- a/drivers/net/phy/marvell.c
> +++ b/drivers/net/phy/marvell.c
> @@ -35,6 +35,9 @@
> #define MII_88E1121_PHY_MSCR_DELAY_MASK \
> (MII_88E1121_PHY_MSCR_RX_DELAY | MII_88E1121_PHY_MSCR_TX_DELAY)
>
> +#define MII_88E1318S_PHY_MSCR1_REG 16
> +#define MII_88E1318S_PHY_MSCR1_PAD_ODD BIT(6)
> +
> #define MII_88E1540_LED_PAGE 0x3
> #define MII_88E1540_LED_CONTROL 0x10
>
> @@ -214,6 +217,25 @@ static int m88e1121_config_init(struct phy_device *phydev)
> return 0;
> }
>
> +static int m88e1318s_config_init(struct phy_device *phydev)
> +{
> + u16 reg;
> + int ret;
> +
> + ret = phy_write(phydev, MII_MARVELL_PHY_PAGE,
> + MII_88E1121_PHY_MSCR_PAGE);
> + if (ret < 0)
> + return ret;
> +
> + reg = phy_read(phydev, MII_88E1318S_PHY_MSCR1_REG);
> + reg |= MII_88E1318S_PHY_MSCR1_PAD_ODD;
> + ret = phy_write(phydev, MII_88E1318S_PHY_MSCR1_REG, reg);
> + if (ret < 0)
> + return ret;
> +
> + return m88e1121_config_init(phydev);
> +}
> +
> static struct phy_driver marvell_phys[] = {
> {
> .phy_id = MARVELL_PHY_ID_88E1121R,
> @@ -225,6 +247,15 @@ static struct phy_driver marvell_phys[] = {
> .read_status = marvell_read_status,
> },
> {
> + .phy_id = MARVELL_PHY_ID_88E1318S,
> + .phy_id_mask = MARVELL_PHY_ID_MASK,
> + .drv.name = "Marvell 88E1318S",
> + .features = PHY_GBIT_FEATURES,
> + .config_init = m88e1318s_config_init,
> + .config_aneg = genphy_config_aneg,
> + .read_status = marvell_read_status,
> + },
> + {
> .phy_id = MARVELL_PHY_ID_88E1543,
> .phy_id_mask = MARVELL_PHY_ID_MASK,
> .drv.name = "Marvell 88E1543",
>
With this commit, the Openblocks A6 PHY is not brought up, and so
network is broken.
I'll look into it (unless you have an idea),
--
Ezequiel Garcia, VanguardiaSur
www.vanguardiasur.com.ar
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