diff options
Diffstat (limited to 'src/drivers')
| -rw-r--r-- | src/drivers/net/smsc95xx.c | 12 | ||||
| -rw-r--r-- | src/drivers/net/smsc95xx.h | 12 |
2 files changed, 24 insertions, 0 deletions
diff --git a/src/drivers/net/smsc95xx.c b/src/drivers/net/smsc95xx.c index c1dd080..21e89a4 100644 --- a/src/drivers/net/smsc95xx.c +++ b/src/drivers/net/smsc95xx.c @@ -687,6 +687,7 @@ static int smsc95xx_dump_statistics ( struct smsc95xx_device *smsc95xx ) { */ static int smsc95xx_reset ( struct smsc95xx_device *smsc95xx ) { uint32_t hw_cfg; + uint32_t led_gpio_cfg; int rc; /* Reset device */ @@ -706,6 +707,17 @@ static int smsc95xx_reset ( struct smsc95xx_device *smsc95xx ) { return -ETIMEDOUT; } + /* Configure LEDs */ + led_gpio_cfg = ( SMSC95XX_LED_GPIO_CFG_GPCTL2_NSPD_LED | + SMSC95XX_LED_GPIO_CFG_GPCTL1_NLNKA_LED | + SMSC95XX_LED_GPIO_CFG_GPCTL0_NFDX_LED ); + if ( ( rc = smsc95xx_writel ( smsc95xx, SMSC95XX_LED_GPIO_CFG, + led_gpio_cfg ) ) != 0 ) { + DBGC ( smsc95xx, "SMSC95XX %p could not configure LEDs: %s\n", + smsc95xx, strerror ( rc ) ); + /* Ignore error and continue */ + } + return 0; } diff --git a/src/drivers/net/smsc95xx.h b/src/drivers/net/smsc95xx.h index d66d868..c2512e0 100644 --- a/src/drivers/net/smsc95xx.h +++ b/src/drivers/net/smsc95xx.h @@ -43,6 +43,18 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); #define SMSC95XX_HW_CFG_BIR 0x00001000UL /**< Bulk IN use NAK */ #define SMSC95XX_HW_CFG_LRST 0x00000008UL /**< Soft lite reset */ +/** LED GPIO configuration register */ +#define SMSC95XX_LED_GPIO_CFG 0x024 +#define SMSC95XX_LED_GPIO_CFG_GPCTL2(x) ( (x) << 24 ) /**< GPIO 2 control */ +#define SMSC95XX_LED_GPIO_CFG_GPCTL2_NSPD_LED \ + SMSC95XX_LED_GPIO_CFG_GPCTL2 ( 1 ) /**< Link speed LED */ +#define SMSC95XX_LED_GPIO_CFG_GPCTL1(x) ( (x) << 20 ) /**< GPIO 1 control */ +#define SMSC95XX_LED_GPIO_CFG_GPCTL1_NLNKA_LED \ + SMSC95XX_LED_GPIO_CFG_GPCTL1 ( 1 ) /**< Activity LED */ +#define SMSC95XX_LED_GPIO_CFG_GPCTL0(x) ( (x) << 16 ) /**< GPIO 0 control */ +#define SMSC95XX_LED_GPIO_CFG_GPCTL0_NFDX_LED \ + SMSC95XX_LED_GPIO_CFG_GPCTL0 ( 1 ) /**< Full-duplex LED */ + /** EEPROM command register */ #define SMSC95XX_E2P_CMD 0x030 #define SMSC95XX_E2P_CMD_EPC_BSY 0x80000000UL /**< EPC busy */ |