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imx6: tqma6: adjust ethernet phy reset delay 

fix the reset delay which was to short

Signed-off-by: Markus Niebel <Markus.Niebel@tq-group.com>
This commit is contained in:
Markus Niebel 2017-02-03 16:25:01 +01:00 committed by Stefano Babic
parent e8548f820e
commit d5fa17e6fa
1 changed files with 2 additions and 2 deletions
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4
board/tqc/tqma6/tqma6_mba6.c
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@ -125,7 +125,7 @@ static void mba6_setup_iomuxc_enet(void)
/* Reset PHY */
gpio_direction_output(ENET_PHY_RESET_GPIO , 0);
/* Need delay 10ms after power on according to KSZ9031 spec */
udelay(1000 * 10);
mdelay(10);
gpio_set_value(ENET_PHY_RESET_GPIO, 1);
/*
* KSZ9031 manual: 100 usec wait time after reset before communication
@ -133,7 +133,7 @@ static void mba6_setup_iomuxc_enet(void)
* BUGBUG: hardware has an RC const that needs > 10 msec from 0->1 on
* reset before the phy sees a high level
*/
udelay(200);
mdelay(15);
}
static iomux_v3_cfg_t const mba6_uart2_pads[] = {