From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wi0-x234.google.com ([2a00:1450:400c:c05::234]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1YgNMn-0003H5-JJ for barebox@lists.infradead.org; Fri, 10 Apr 2015 01:04:18 +0000 Received: by wizk4 with SMTP id k4so111439027wiz.1 for ; Thu, 09 Apr 2015 18:03:56 -0700 (PDT) From: Sebastian Hesselbarth Date: Fri, 10 Apr 2015 03:03:38 +0200 Message-Id: <1428627830-17281-2-git-send-email-sebastian.hesselbarth@gmail.com> In-Reply-To: <1428627830-17281-1-git-send-email-sebastian.hesselbarth@gmail.com> References: <1428627830-17281-1-git-send-email-sebastian.hesselbarth@gmail.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH 01/13] net: phy: Support Marvell 88E1318S PHY To: Sebastian Hesselbarth Cc: barebox@lists.infradead.org This adds support for the Marvell 88E1318S Gigabit Ethernet PHY. Signed-off-by: Sebastian Hesselbarth --- Cc: barebox@lists.infradead.org --- 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", -- 2.1.0 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox