Signed-off-by: Eric Nelson <eric.nel...@boundarydevices.com>
---
board/boundary/nitrogen6x/nitrogen6x.c | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/board/boundary/nitrogen6x/nitrogen6x.c
b/board/boundary/nitrogen6x/nitrogen6x.c
index e70871d..469a044 100644
--- a/board/boundary/nitrogen6x/nitrogen6x.c
+++ b/board/boundary/nitrogen6x/nitrogen6x.c
@@ -174,6 +174,7 @@ iomux_v3_cfg_t const enet_pads1[] = {
MX6Q_PAD_RGMII_RX_CTL__GPIO_6_24 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 42 PHY nRST */
MX6Q_PAD_EIM_D23__GPIO_3_23 | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6Q_PAD_ENET_RXD0__GPIO_1_27 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
iomux_v3_cfg_t const enet_pads2[] = {
@@ -203,7 +204,8 @@ static iomux_v3_cfg_t const button_pads[] = {
static void setup_iomux_enet(void)
{
- gpio_direction_output(IMX_GPIO_NR(3, 23), 0);
+ gpio_direction_output(IMX_GPIO_NR(3, 23), 0); /* SABRE Lite PHY rst */
+ gpio_direction_output(IMX_GPIO_NR(1, 27), 0); /* Nitrogen6X PHY rst */
gpio_direction_output(IMX_GPIO_NR(6, 30), 1);
gpio_direction_output(IMX_GPIO_NR(6, 25), 1);
gpio_direction_output(IMX_GPIO_NR(6, 27), 1);
@@ -214,7 +216,8 @@ static void setup_iomux_enet(void)
/* Need delay 10ms according to KSZ9021 spec */
udelay(1000 * 10);
- gpio_set_value(IMX_GPIO_NR(3, 23), 1);
+ gpio_set_value(IMX_GPIO_NR(3, 23), 1); /* SABRE Lite PHY reset */
+ gpio_set_value(IMX_GPIO_NR(1, 27), 1); /* Nitrogen6X PHY reset */
imx_iomux_v3_setup_multiple_pads(enet_pads2, ARRAY_SIZE(enet_pads2));
}
--
1.7.9
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