On Fri, 2007-10-12 at 17:03 +0400, Valentine Barshak wrote:
> This patch enables NEW EMAC support for PowerPC 440EPx Sequoia board
> and adds BCM5248 and Marvell 88E1111 PHY support to NEW EMAC driver.
> These PHY chips are used on PowerPC440EPx boards.
> The PHY code is based on the previous work by Stefan Roese <[EMAIL PROTECTED]>
>
> Signed-off-by: Stefan Roese <[EMAIL PROTECTED]>
> Signed-off-by: Valentine Barshak <[EMAIL PROTECTED]>
Acked-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
>
> ---
> arch/powerpc/platforms/44x/Kconfig | 7 ++----
> drivers/net/ibm_newemac/phy.c | 39
> +++++++++++++++++++++++++++++++++++++
> 2 files changed, 42 insertions(+), 4 deletions(-)
>
> --- linux.orig/arch/powerpc/platforms/44x/Kconfig 2007-07-30
> 15:05:50.000000000 +0400
> +++ linux/arch/powerpc/platforms/44x/Kconfig 2007-07-30 17:59:05.000000000
> +0400
> @@ -48,10 +48,9 @@
> config 440EPX
> bool
> select PPC_FPU
> -# Disabled until the new EMAC Driver is merged.
> -# select IBM_NEW_EMAC_EMAC4
> -# select IBM_NEW_EMAC_RGMII
> -# select IBM_NEW_EMAC_ZMII
> + select IBM_NEW_EMAC_EMAC4
> + select IBM_NEW_EMAC_RGMII
> + select IBM_NEW_EMAC_ZMII
>
> config 440GP
> bool
> --- linux.orig/drivers/net/ibm_newemac/phy.c 2007-06-15 21:45:18.000000000
> +0400
> +++ linux/drivers/net/ibm_newemac/phy.c 2007-06-15 20:45:15.000000000
> +0400
> @@ -306,8 +306,47 @@
> .ops = &cis8201_phy_ops
> };
>
> +static struct mii_phy_def bcm5248_phy_def = {
> +
> + .phy_id = 0x0143bc00,
> + .phy_id_mask = 0x0ffffff0,
> + .name = "BCM5248 10/100 SMII Ethernet",
> + .ops = &generic_phy_ops
> +};
> +
> +static int m88e1111_init(struct mii_phy *phy)
> +{
> + printk("%s: Marvell 88E1111 Ethernet\n", __FUNCTION__);
> + phy_write(phy, 0x14, 0x0ce3);
> + phy_write(phy, 0x18, 0x4101);
> + phy_write(phy, 0x09, 0x0e00);
> + phy_write(phy, 0x04, 0x01e1);
> + phy_write(phy, 0x00, 0x9140);
> + phy_write(phy, 0x00, 0x1140);
> +
> + return 0;
> +}
> +
> +static struct mii_phy_ops m88e1111_phy_ops = {
> + .init = m88e1111_init,
> + .setup_aneg = genmii_setup_aneg,
> + .setup_forced = genmii_setup_forced,
> + .poll_link = genmii_poll_link,
> + .read_link = genmii_read_link
> +};
> +
> +static struct mii_phy_def m88e1111_phy_def = {
> +
> + .phy_id = 0x01410CC0,
> + .phy_id_mask = 0x0ffffff0,
> + .name = "Marvell 88E1111 Ethernet",
> + .ops = &m88e1111_phy_ops,
> +};
> +
> static struct mii_phy_def *mii_phy_table[] = {
> &cis8201_phy_def,
> + &bcm5248_phy_def,
> + &m88e1111_phy_def,
> &genmii_phy_def,
> NULL
> };
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