diff options
Diffstat (limited to 'board/freescale/imx8mp_evk/imx8mp_evk.c')
| -rw-r--r-- | board/freescale/imx8mp_evk/imx8mp_evk.c | 24 |
1 files changed, 3 insertions, 21 deletions
diff --git a/board/freescale/imx8mp_evk/imx8mp_evk.c b/board/freescale/imx8mp_evk/imx8mp_evk.c index 89cc17cbea..62096c24fb 100644 --- a/board/freescale/imx8mp_evk/imx8mp_evk.c +++ b/board/freescale/imx8mp_evk/imx8mp_evk.c @@ -54,30 +54,11 @@ static void setup_fec(void) setbits_le32(&gpr->gpr[1], BIT(22)); } -#define EQOS_RST_PAD IMX_GPIO_NR(4, 22) -static iomux_v3_cfg_t const eqos_rst_pads[] = { - MX8MP_PAD_SAI2_RXC__GPIO4_IO22 | MUX_PAD_CTRL(NO_PAD_CTRL), -}; - -static void setup_iomux_eqos(void) -{ - imx_iomux_v3_setup_multiple_pads(eqos_rst_pads, - ARRAY_SIZE(eqos_rst_pads)); - - gpio_request(EQOS_RST_PAD, "eqos_rst"); - gpio_direction_output(EQOS_RST_PAD, 0); - mdelay(15); - gpio_direction_output(EQOS_RST_PAD, 1); - mdelay(100); -} - static int setup_eqos(void) { struct iomuxc_gpr_base_regs *gpr = (struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR; - setup_iomux_eqos(); - /* set INTF as RGMII, enable RGMII TXC clock */ clrsetbits_le32(&gpr->gpr[1], IOMUXC_GPR_GPR1_GPR_ENET_QOS_INTF_SEL_MASK, BIT(16)); @@ -101,9 +82,10 @@ int board_init(void) if (CONFIG_IS_ENABLED(FEC_MXC)) { setup_fec(); + } - if (CONFIG_IS_ENABLED(DWC_ETH_QOS)) - ret = setup_eqos(); + if (CONFIG_IS_ENABLED(DWC_ETH_QOS)) { + ret = setup_eqos(); } return ret; |