[PATCH] arm: dts: imx8mq-evk: add phy-reset-gpios for fec1

[Alifer Moraes]

Let the driver reset the phy via dts description instead of doing it
through functions in imx8mq_evk.c

Signed-off-by: Alifer Moraes <alifer.wsdm at gmail.com>
---
 arch/arm/dts/imx8mq-evk.dts             |  2 ++
 board/freescale/imx8mq_evk/imx8mq_evk.c | 18 ------------------
 2 files changed, 2 insertions(+), 18 deletions(-)

diff --git a/arch/arm/dts/imx8mq-evk.dts b/arch/arm/dts/imx8mq-evk.dts
index 3693933451..55294ba9c8 100644
--- a/arch/arm/dts/imx8mq-evk.dts
+++ b/arch/arm/dts/imx8mq-evk.dts
@@ -104,6 +104,8 @@
 	pinctrl-0 = <&pinctrl_fec1>;
 	phy-mode = "rgmii-id";
 	phy-handle = <&ethphy0>;
+	phy-reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
+	phy-reset-duration = <10>;
 	fsl,magic-packet;
 	status = "okay";
 
diff --git a/board/freescale/imx8mq_evk/imx8mq_evk.c b/board/freescale/imx8mq_evk/imx8mq_evk.c
index cb39d0f2d6..b2f464abb1 100644
--- a/board/freescale/imx8mq_evk/imx8mq_evk.c
+++ b/board/freescale/imx8mq_evk/imx8mq_evk.c
@@ -64,29 +64,11 @@ int dram_init(void)
 }
 
 #ifdef CONFIG_FEC_MXC
-#define FEC_RST_PAD IMX_GPIO_NR(1, 9)
-static iomux_v3_cfg_t const fec1_rst_pads[] = {
-	IMX8MQ_PAD_GPIO1_IO09__GPIO1_IO9 | MUX_PAD_CTRL(NO_PAD_CTRL),
-};
-
-static void setup_iomux_fec(void)
-{
-	imx_iomux_v3_setup_multiple_pads(fec1_rst_pads,
-					 ARRAY_SIZE(fec1_rst_pads));
-
-	gpio_request(IMX_GPIO_NR(1, 9), "fec1_rst");
-	gpio_direction_output(IMX_GPIO_NR(1, 9), 0);
-	udelay(500);
-	gpio_direction_output(IMX_GPIO_NR(1, 9), 1);
-}
-
 static int setup_fec(void)
 {
 	struct iomuxc_gpr_base_regs *gpr =
 		(struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR;
 
-	setup_iomux_fec();
-
 	/* Use 125M anatop REF_CLK1 for ENET1, not from external */
 	clrsetbits_le32(&gpr->gpr[1], BIT(13) | BIT(17), 0);
 	return set_clk_enet(ENET_125MHZ);
-- 
2.17.1