From: Marek Vasut <marek.vasut@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 08/11] FEC: Allow registering MII postconfiguration callback
Date: Mon, 12 Sep 2011 06:05:36 +0200 [thread overview]
Message-ID: <1315800339-19823-9-git-send-email-marek.vasut@gmail.com> (raw)
In-Reply-To: <1315800339-19823-1-git-send-email-marek.vasut@gmail.com>
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
---
drivers/net/fec_mxc.c | 14 +++++++++++++-
drivers/net/fec_mxc.h | 1 +
include/netdev.h | 5 +++++
3 files changed, 19 insertions(+), 1 deletions(-)
diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c
index 3c593aa..3aaec37 100644
--- a/drivers/net/fec_mxc.c
+++ b/drivers/net/fec_mxc.c
@@ -153,6 +153,7 @@ static int fec_miiphy_write(const char *dev, uint8_t phyAddr, uint8_t regAddr,
static int miiphy_restart_aneg(struct eth_device *dev)
{
struct fec_priv *fec = (struct fec_priv *)dev->priv;
+ int ret = 0;
/*
* Wake up from sleep if necessary
@@ -173,7 +174,11 @@ static int miiphy_restart_aneg(struct eth_device *dev)
LPA_10HALF | PHY_ANLPAR_PSB_802_3);
miiphy_write(dev->name, fec->phy_id, MII_BMCR,
BMCR_ANENABLE | BMCR_ANRESTART);
- return 0;
+
+ if (fec->mii_postcall)
+ ret = fec->mii_postcall(fec->phy_id);
+
+ return ret;
}
static int miiphy_wait_aneg(struct eth_device *dev)
@@ -786,3 +791,10 @@ int fecmxc_initialize_multi(bd_t *bd, int dev_id, int phy_id, uint32_t addr)
return lout;
}
+
+int fecmxc_register_mii_postcall(struct eth_device *dev, int (*cb)(int))
+{
+ struct fec_priv *fec = (struct fec_priv *)dev->priv;
+ fec->mii_postcall = cb;
+ return 0;
+}
diff --git a/drivers/net/fec_mxc.h b/drivers/net/fec_mxc.h
index e436c22..1a20388 100644
--- a/drivers/net/fec_mxc.h
+++ b/drivers/net/fec_mxc.h
@@ -277,6 +277,7 @@ struct fec_priv {
void *base_ptr;
int dev_id;
int phy_id;
+ int (*mii_postcall)(int);
};
/**
diff --git a/include/netdev.h b/include/netdev.h
index 6e70341..1e7f5c1 100644
--- a/include/netdev.h
+++ b/include/netdev.h
@@ -184,4 +184,9 @@ struct mv88e61xx_config {
int mv88e61xx_switch_initialize(struct mv88e61xx_config *swconfig);
#endif /* CONFIG_MV88E61XX_SWITCH */
+/*
+ * Allow FEC to fine-tune MII configuration on boards which require this.
+ */
+int fecmxc_register_mii_postcall(struct eth_device *dev, int (*cb)(int));
+
#endif /* _NETDEV_H_ */
--
1.7.5.4
next prev parent reply other threads:[~2011-09-12 4:05 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-12 4:05 [U-Boot] [PATCH 00/11 V2] Support for both FEC interfaces on i.MX28 Marek Vasut
2011-09-12 4:05 ` [U-Boot] [PATCH 01/11] FEC: Use proper accessor to read register in debug call Marek Vasut
2011-09-22 10:55 ` Stefano Babic
2011-09-12 4:05 ` [U-Boot] [PATCH 02/11] FEC: Use defined constant instead of magic number Marek Vasut
2011-09-22 10:57 ` Stefano Babic
2011-09-12 4:05 ` [U-Boot] [PATCH 03/11] FEC: Kill mode select FIXME's Marek Vasut
2011-09-22 10:58 ` Stefano Babic
2011-09-12 4:05 ` [U-Boot] [PATCH 04/11] FEC: Add RMII mode support Marek Vasut
2011-09-22 10:58 ` Stefano Babic
2011-09-12 4:05 ` [U-Boot] [PATCH 05/11] FEC: Allow selection of MII mode via CONFIG_FEC_XCV_TYPE Marek Vasut
2011-09-22 10:59 ` Stefano Babic
2011-09-12 4:05 ` [U-Boot] [PATCH 06/11] FEC: Abstract access to fec->eth in MII operations Marek Vasut
2011-09-22 10:59 ` Stefano Babic
2011-09-12 4:05 ` [U-Boot] [PATCH 07/11] FEC: Allow multiple FECes Marek Vasut
2011-09-15 23:13 ` [U-Boot] [PATCH V2] " Marek Vasut
2011-09-22 10:57 ` Stefano Babic
2011-09-12 4:05 ` Marek Vasut [this message]
2011-09-22 11:00 ` [U-Boot] [PATCH 08/11] FEC: Allow registering MII postconfiguration callback Stefano Babic
2011-09-12 4:05 ` [U-Boot] [PATCH 09/11] FEC: Add timeout for chip reset Marek Vasut
2011-09-22 11:01 ` Stefano Babic
2011-09-12 4:05 ` [U-Boot] [PATCH 10/11] FEC: Squish "got MAC from fuse" message, make it debug() Marek Vasut
2011-09-22 11:01 ` Stefano Babic
2011-09-12 4:05 ` [U-Boot] [PATCH 11/11] FEC: Move imx_get_mac_from_fuse() definition to fec_mxc.h Marek Vasut
2011-09-22 11:02 ` Stefano Babic
-- strict thread matches above, loose matches on Subject: below --
2011-09-08 20:37 [U-Boot] [PATCH 00/11] Support for both FEC interfaces on i.MX28 Marek Vasut
2011-09-08 20:37 ` [U-Boot] [PATCH 08/11] FEC: Allow registering MII postconfiguration callback Marek Vasut
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