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| author | Tom Rini <trini@ti.com> | 2013-10-21 08:10:36 -0400 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-10-21 08:10:36 -0400 |
| commit | 748bde608a8dfea5b64e186af4d9c27642fe7813 (patch) | |
| tree | 8564b610e812404bd320ddea458fc585d9c49d7e /drivers/usb/eth/smsc95xx.c | |
| parent | 9dff87a297dabe4af60012ad2d990ff8967f1d55 (diff) | |
| parent | 449697f14ebc9f7cb5bf15bbad0d46c6ca2c4979 (diff) | |
| download | u-boot-imx-748bde608a8dfea5b64e186af4d9c27642fe7813.zip u-boot-imx-748bde608a8dfea5b64e186af4d9c27642fe7813.tar.gz u-boot-imx-748bde608a8dfea5b64e186af4d9c27642fe7813.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-usb
Diffstat (limited to 'drivers/usb/eth/smsc95xx.c')
| -rw-r--r-- | drivers/usb/eth/smsc95xx.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/usb/eth/smsc95xx.c b/drivers/usb/eth/smsc95xx.c index 15fd9a9..7bf0a34 100644 --- a/drivers/usb/eth/smsc95xx.c +++ b/drivers/usb/eth/smsc95xx.c @@ -14,6 +14,12 @@ /* SMSC LAN95xx based USB 2.0 Ethernet Devices */ +/* LED defines */ +#define LED_GPIO_CFG (0x24) +#define LED_GPIO_CFG_SPD_LED (0x01000000) +#define LED_GPIO_CFG_LNK_LED (0x00100000) +#define LED_GPIO_CFG_FDX_LED (0x00010000) + /* Tx command words */ #define TX_CMD_A_FIRST_SEG_ 0x00002000 #define TX_CMD_A_LAST_SEG_ 0x00001000 @@ -591,6 +597,14 @@ static int smsc95xx_init(struct eth_device *eth, bd_t *bd) return ret; debug("ID_REV = 0x%08x\n", read_buf); + /* Configure GPIO pins as LED outputs */ + write_buf = LED_GPIO_CFG_SPD_LED | LED_GPIO_CFG_LNK_LED | + LED_GPIO_CFG_FDX_LED; + ret = smsc95xx_write_reg(dev, LED_GPIO_CFG, write_buf); + if (ret < 0) + return ret; + debug("LED_GPIO_CFG set\n"); + /* Init Tx */ write_buf = 0; ret = smsc95xx_write_reg(dev, FLOW, write_buf); |