diff options
| author | Fabio Estevam <[email protected]> | 2016-02-01 11:19:59 -0200 |
|---|---|---|
| committer | Stefano Babic <[email protected]> | 2016-02-02 21:20:55 +0100 |
| commit | 755a116e8e09e6b6459b1e968cc21bbfcc0b4b7b (patch) | |
| tree | fca2f0b6eb857a2b8a6ee1432c45c8c10a5b2e16 | |
| parent | 529a6712795a50d68967cbd071edfe232a245d5d (diff) | |
tqma6_wru4: Fix the reset delay for the the LAN8720 PHY
According to the LAN8720 datasheet tpurstd (time that reset line should
stay asserted) is 25ms.
So do as suggested by the LAN8720 datasheet.
Signed-off-by: Fabio Estevam <[email protected]>
| -rw-r--r-- | board/tqc/tqma6/tqma6_wru4.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/board/tqc/tqma6/tqma6_wru4.c b/board/tqc/tqma6/tqma6_wru4.c index 4427799ca8f..c9a7ab7ea92 100644 --- a/board/tqc/tqma6/tqma6_wru4.c +++ b/board/tqc/tqma6/tqma6_wru4.c @@ -177,7 +177,7 @@ static void setup_iomuxc_enet(void) ret = gpio_request(ENET_PHY_RESET_GPIO, "phy-reset"); if (!ret) gpio_direction_output(ENET_PHY_RESET_GPIO , 0); - udelay(1000); + udelay(25000); gpio_set_value(ENET_PHY_RESET_GPIO, 1); } |