diff options
| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2012-10-04 09:00:25 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-04 17:20:43 +0200 |
| commit | 65f0148e226a6520690025f1c65dcc1abf9b1c9b (patch) | |
| tree | 2bec765a352805fcbef992a183865f2b9918c9a5 /drivers | |
| parent | a38959b97521d2183b7f869dad07faeb17acb3d1 (diff) | |
| download | barebox-65f0148e226a6520690025f1c65dcc1abf9b1c9b.tar.gz barebox-65f0148e226a6520690025f1c65dcc1abf9b1c9b.tar.xz | |
net/designware: update version display to print user ID and Synosys ID
So we can check it with the kernel one
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/designware.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/net/designware.c b/drivers/net/designware.c index a9a04e3a48..6a36f14383 100644 --- a/drivers/net/designware.c +++ b/drivers/net/designware.c @@ -373,6 +373,15 @@ static int dwc_ether_set_ethaddr(struct eth_device *dev, u8 adr[6]) return 0; } +static void dwc_version(struct device_d *dev, u32 hwid) +{ + u32 uid = ((hwid & 0x0000ff00) >> 8); + u32 synid = (hwid & 0x000000ff); + + dev_info(dev, "user ID: 0x%x, Synopsys ID: 0x%x\n", + uid, synid); +} + static int dwc_ether_probe(struct device_d *dev) { struct dw_eth_dev *priv; @@ -390,7 +399,7 @@ static int dwc_ether_probe(struct device_d *dev) base = dev_request_mem_region(dev, 0); priv->mac_regs_p = base; - dev_info(dev, "MAC version %08x\n", readl(&priv->mac_regs_p->version)); + dwc_version(dev, readl(&priv->mac_regs_p->version)); priv->dma_regs_p = base + DW_DMA_BASE_OFFSET; priv->tx_mac_descrtable = dma_alloc_coherent( CONFIG_TX_DESCR_NUM * sizeof(struct dmamacdescr)); |