diff options
| author | Peng Fan <peng.fan@nxp.com> | 2017-08-03 15:18:09 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2017-11-03 02:37:07 +0800 |
| commit | 2608378c44475b47841bf5ebe0822d39ac525577 (patch) | |
| tree | a599e040648f8b80aad1c26dab0c41ffab6ffae0 /board/freescale | |
| parent | a594181bfd78878f4576797550b7baa40c64c881 (diff) | |
MLK-16132-8: imx8mq: evk: enable DM_ETH
Enable DM_ETH for i.mx8mq evk board.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'board/freescale')
| -rw-r--r-- | board/freescale/imx8mq_evk/imx8m_evk.c | 37 |
1 files changed, 1 insertions, 36 deletions
diff --git a/board/freescale/imx8mq_evk/imx8m_evk.c b/board/freescale/imx8mq_evk/imx8m_evk.c index af05738301..842eda783c 100644 --- a/board/freescale/imx8mq_evk/imx8m_evk.c +++ b/board/freescale/imx8mq_evk/imx8m_evk.c @@ -31,11 +31,6 @@ DECLARE_GLOBAL_DATA_PTR; #define UART_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_FSEL1) -#define ENET_PAD_CTRL (PAD_CTL_DSE7 | PAD_CTL_FSEL3) -#define ENET_PAD_CTRL_MII_MDIO (PAD_CTL_ODE | PAD_CTL_DSE3 | PAD_CTL_FSEL0) -#define ENET_PAD_CTRL_MII_MDC (PAD_CTL_DSE3 | PAD_CTL_FSEL0) -#define ENET_RX_PAD_CTRL (PAD_CTL_DSE7 | PAD_CTL_FSEL3) - #define WDOG_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_HYS | PAD_CTL_PUE) static iomux_v3_cfg_t const wdog_pads[] = { @@ -103,23 +98,6 @@ static iomux_v3_cfg_t const fec1_rst_pads[] = { IMX8MQ_PAD_GPIO1_IO09__GPIO1_IO9 | MUX_PAD_CTRL(NO_PAD_CTRL), }; -static iomux_v3_cfg_t const fec1_pads[] = { - IMX8MQ_PAD_ENET_MDC__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL_MII_MDC), - IMX8MQ_PAD_ENET_MDIO__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL_MII_MDIO), - IMX8MQ_PAD_ENET_TD3__ENET_RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL), - IMX8MQ_PAD_ENET_TD2__ENET_RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL), - IMX8MQ_PAD_ENET_TD1__ENET_RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL), - IMX8MQ_PAD_ENET_TD0__ENET_RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL), - IMX8MQ_PAD_ENET_TX_CTL__ENET_RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL), - IMX8MQ_PAD_ENET_TXC__ENET_RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL), - IMX8MQ_PAD_ENET_RX_CTL__ENET_RGMII_RX_CTL | MUX_PAD_CTRL(ENET_RX_PAD_CTRL), - IMX8MQ_PAD_ENET_RXC__ENET_RGMII_RXC | MUX_PAD_CTRL(ENET_RX_PAD_CTRL), - IMX8MQ_PAD_ENET_RD3__ENET_RGMII_RD3 | MUX_PAD_CTRL(ENET_RX_PAD_CTRL), - IMX8MQ_PAD_ENET_RD2__ENET_RGMII_RD2 | MUX_PAD_CTRL(ENET_RX_PAD_CTRL), - IMX8MQ_PAD_ENET_RD1__ENET_RGMII_RD1 | MUX_PAD_CTRL(ENET_RX_PAD_CTRL), - IMX8MQ_PAD_ENET_RD0__ENET_RGMII_RD0 | MUX_PAD_CTRL(ENET_RX_PAD_CTRL), -}; - static void setup_iomux_fec(void) { imx_iomux_v3_setup_multiple_pads(fec1_rst_pads, ARRAY_SIZE(fec1_rst_pads)); @@ -128,25 +106,12 @@ static void setup_iomux_fec(void) gpio_direction_output(IMX_GPIO_NR(1, 9), 0); udelay(500); gpio_direction_output(IMX_GPIO_NR(1, 9), 1); - - imx_iomux_v3_setup_multiple_pads(fec1_pads, ARRAY_SIZE(fec1_pads)); } -int board_eth_init(bd_t *bis) +static int setup_fec(void) { - int ret; - setup_iomux_fec(); - ret = fecmxc_initialize_multi(bis, 0, CONFIG_FEC_MXC_PHYADDR, IMX_FEC_BASE); - if (ret) - printf("FEC1 MXC: %s:failed\n", __func__); - - return ret; -} - -static int setup_fec(void) -{ /* Use 125M anatop REF_CLK1 for ENET1, not from external */ clrsetbits_le32(IOMUXC_GPR1, BIT(13) | BIT(17), 0); |