C++ setup_iomux_enet函数代码示例

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本文整理汇总了C++中setup_iomux_enet函数的典型用法代码示例。如果您正苦于以下问题：C++ setup_iomux_enet函数的具体用法？C++ setup_iomux_enet怎么用？C++ setup_iomux_enet使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了setup_iomux_enet函数的17个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: board_eth_init

int board_eth_init(bd_t *bis)
{
	setup_iomux_enet();
	enable_enet_clk(1);

	return cpu_eth_init(bis);
}

开发者ID:Digilent，项目名称:u-boot-digilent，代码行数:7，代码来源:el6x.c

示例2: board_early_init_f

int board_early_init_f(void)
{
    setup_iomux_uart();
    setup_iomux_enet();

    return 0;
}

开发者ID:gitter-badger，项目名称:ARRR，代码行数:7，代码来源:mx6qarm2.c

示例3: board_eth_init

int board_eth_init(bd_t *bis)
{
	setup_iomux_enet();
	setup_pcie();

	return cpu_eth_init(bis);
}

开发者ID:stevezilla，项目名称:u-boot-amherst-jethro，代码行数:7，代码来源:mx6qamherstsd.c

示例4: board_eth_init

int board_eth_init(bd_t *bis)
{
	uint32_t base = IMX_FEC_BASE;
	struct mii_dev *bus = NULL;
	struct phy_device *phydev = NULL;
	int ret;

	setup_iomux_enet();

	bus = fec_get_miibus(base, -1);
	if (!bus)
		return 0;

	/* scan phy 0 and 5 */
	phydev = phy_find_by_mask(bus, 0x21, PHY_INTERFACE_MODE_RGMII);
	if (!phydev) {
		free(bus);
		return 0;
	}

	/* depending on the phy address we can detect our board version */
	if (phydev->addr == 0)
		setenv("boardver", "");
	else
		setenv("boardver", "mr");

	printf("using phy at %d\n", phydev->addr);
	ret = fec_probe(bis, -1, base, bus, phydev);
	if (ret) {
		printf("FEC MXC: %s:failed\n", __func__);
		free(phydev);
		free(bus);
	}
	return 0;
}

开发者ID:allanmatthew，项目名称:imx6rex_tiny_uboot_v2014_10，代码行数:35，代码来源:ot1200.c

示例5: board_eth_init

int board_eth_init(bd_t *bis)
{
#ifdef CONFIG_FEC_MXC
	struct ventana_board_info *info = &ventana_info;

	if (test_bit(EECONFIG_ETH0, info->config)) {
		setup_iomux_enet(GP_PHY_RST);
		cpu_eth_init(bis);
	}
#endif

#ifdef CONFIG_E1000
	e1000_initialize(bis);
#endif

#ifdef CONFIG_CI_UDC
	/* For otg ethernet*/
	usb_eth_initialize(bis);
#endif

	/* default to the first detected enet dev */
	if (!env_get("ethprime")) {
		struct eth_device *dev = eth_get_dev_by_index(0);
		if (dev) {
			env_set("ethprime", dev->name);
			printf("set ethprime to %s\n", env_get("ethprime"));
		}
	}

	return 0;
}

开发者ID:Noltari，项目名称:u-boot，代码行数:31，代码来源:gw_ventana.c

示例6: board_eth_init

int board_eth_init(bd_t *bis)
{
	uint32_t base = IMX_FEC_BASE;
	struct mii_dev *bus = NULL;
	struct phy_device *phydev = NULL;
	int ret;

	setup_iomux_enet();

#ifdef CONFIG_FEC_MXC
	bus = fec_get_miibus(base, -1);
	if (!bus)
		return 0;
	/* scan phy 4,5,6,7 */
	phydev = phy_find_by_mask(bus, (0xf << 4), PHY_INTERFACE_MODE_RGMII);
	if (!phydev) {
		free(bus);
		return 0;
	}
	printf("using phy at %d\n", phydev->addr);
	ret  = fec_probe(bis, -1, base, bus, phydev);
	if (ret) {
		printf("FEC MXC: %s:failed\n", __func__);
		free(phydev);
		free(bus);
	}
#endif
	return 0;
}

开发者ID:MJmichael，项目名称:u-boot-tiny210，代码行数:29，代码来源:mx6qsabrelite.c

示例7: board_early_init_f

int board_early_init_f(void)
{
	clock_init();
	mscm_init();

	setup_iomux_uart();
	setup_iomux_enet();
	setup_iomux_i2c();

	return 0;
}

开发者ID:AhmadQasim，项目名称:GPU-Virtualization，代码行数:11，代码来源:vf610twr.c

示例8: board_eth_init

int board_eth_init(bd_t *bis)
{
	int ret;

	setup_iomux_enet();

	ret = cpu_eth_init(bis);
	if (ret)
		printf("FEC MXC: %s:failed\n", __func__);

	return 0;
}

开发者ID:abrasive，项目名称:gk802-uboot，代码行数:12，代码来源:vline6x.c

示例9: setup_fec

static void setup_fec(void)
{
	if (is_mx6dqp()) {
		/*
		 * select ENET MAC0 TX clock from PLL
		 */
		imx_iomux_set_gpr_register(5, 9, 1, 1);
		enable_fec_anatop_clock(0, ENET_125MHZ);
	}

	setup_iomux_enet();
}

开发者ID:analogdevicesinc，项目名称:u-boot-xlnx，代码行数:12，代码来源:mx6sabreauto.c

示例10: board_eth_init

int board_eth_init(bd_t *bis)
{
	struct iomuxc *const iomuxc_regs = (struct iomuxc *)IOMUXC_BASE_ADDR;

	int ret = enable_fec_anatop_clock(ENET_25MHZ);
	if (ret)
		return ret;

	/* set gpr1[ENET_CLK_SEL] */
	setbits_le32(&iomuxc_regs->gpr[1], IOMUXC_GPR1_ENET_CLK_SEL_MASK);

	setup_iomux_enet();

	return cpu_eth_init(bis);
}

开发者ID:bigzz，项目名称:uboot，代码行数:15，代码来源:mx6cuboxi.c

示例11: board_eth_init

int board_eth_init(bd_t *bis)
{
	struct iomuxc *iomuxc_regs =
				(struct iomuxc *)IOMUXC_BASE_ADDR;
	int ret;

	/* clear gpr1[14], gpr1[18:17] to select anatop clock */
	clrsetbits_le32(&iomuxc_regs->gpr[1], IOMUX_GPR1_FEC_MASK, 0);

	ret = enable_fec_anatop_clock(0, ENET_50MHZ);
	if (ret)
		return ret;

	setup_iomux_enet();
	return cpu_eth_init(bis);
}

开发者ID:Digilent，项目名称:u-boot-digilent，代码行数:16，代码来源:aristainetos-v1.c

示例12: board_eth_init

int board_eth_init(bd_t *bis)
{
	struct iomuxc *const iomuxc_regs = (struct iomuxc *)IOMUXC_BASE_ADDR;
	struct mii_dev *bus;
	struct phy_device *phydev;

	int ret = enable_fec_anatop_clock(0, ENET_25MHZ);
	if (ret)
		return ret;

	/* set gpr1[ENET_CLK_SEL] */
	setbits_le32(&iomuxc_regs->gpr[1], IOMUXC_GPR1_ENET_CLK_SEL_MASK);

	setup_iomux_enet();

	bus = fec_get_miibus(IMX_FEC_BASE, -1);
	if (!bus)
		return -EINVAL;

	phydev = phy_find_by_mask(bus, ETH_PHY_MASK, PHY_INTERFACE_MODE_RGMII);
	if (!phydev) {
		ret = -EINVAL;
		goto free_bus;
	}

	debug("using phy at address %d\n", phydev->addr);
	ret = fec_probe(bis, -1, IMX_FEC_BASE, bus, phydev);
	if (ret)
		goto free_phydev;

	return 0;

free_phydev:
	free(phydev);
free_bus:
	free(bus);
	return ret;
}

开发者ID:axxia，项目名称:axxia_u-boot，代码行数:38，代码来源:mx6cuboxi.c

示例13: board_init_f

void board_init_f(ulong dummy)
{
	/* setup AIPS and disable watchdog */
	arch_cpu_init();

	ccgr_init();
	gpr_init();

	/* setup GP timer */
	timer_init();

	setup_iomux_boardid();
	setup_iomux_gpio();
	setup_iomux_enet();
	setup_iomux_sd();
	setup_iomux_spi();
	setup_iomux_uart();
	setup_iomux_usb();

	/* UART clocks enabled and gd valid - init serial console */
	preloader_console_init();

	/* Start the DDR DRAM */
	if (is_mx6dq())
		mx6dq_dram_iocfg(dhcom_mem_ddr.width, &dhcom6dq_ddr_ioregs,
				 &dhcom6dq_grp_ioregs);
	else
		mx6sdl_dram_iocfg(dhcom_mem_ddr.width, &dhcom6sdl_ddr_ioregs,
				  &dhcom6sdl_grp_ioregs);
	mx6_dram_cfg(&dhcom_ddr_info, &dhcom_mmdc_calib, &dhcom_mem_ddr);

	/* Clear the BSS. */
	memset(__bss_start, 0, __bss_end - __bss_start);

	/* load/boot image from boot device */
	board_init_r(NULL, 0);
}

开发者ID:axxia，项目名称:axxia_u-boot，代码行数:37，代码来源:dh_imx6_spl.c

示例14: board_eth_init

int board_eth_init(bd_t *bis)
{
	uint32_t base = IMX_FEC_BASE;
	struct mii_dev *bus = NULL;
	struct phy_device *phydev = NULL;
	int ret;

	setup_iomux_enet();

#ifdef CONFIG_FEC_MXC
	bus = fec_get_miibus(base, -1);
	if (!bus)
		return -EINVAL;
	/* scan phy 4,5,6,7 */
	phydev = phy_find_by_mask(bus, (0xf << 4), PHY_INTERFACE_MODE_RGMII);
	if (!phydev) {
		ret = -EINVAL;
		goto free_bus;
	}
	printf("using phy at %d\n", phydev->addr);
	ret  = fec_probe(bis, -1, base, bus, phydev);
	if (ret)
		goto free_phydev;
#endif

#ifdef CONFIG_CI_UDC
	/* For otg ethernet*/
	usb_eth_initialize(bis);
#endif
	return 0;

free_phydev:
	free(phydev);
free_bus:
	free(bus);
	return ret;
}

开发者ID:01hyang，项目名称:u-boot，代码行数:37，代码来源:nitrogen6x.c

示例15: ethif_plat_init

struct eth_driver*
ethif_plat_init(int dev_id, struct ethif_os_interface interface) {
    struct enet * enet;
    struct ocotp * ocotp;
    struct clock* arm_clk;
    struct imx6_eth_data *eth_data;
    struct ldesc* ldesc;
    (void)dev_id;

    os_iface_init(interface);

    eth_data = (struct imx6_eth_data*)os_malloc(sizeof(struct imx6_eth_data));
    if (eth_data == NULL) {
        cprintf(COL_IMP, "Failed to allocate dma buffers\n");
        return NULL;
    }

    ldesc = ldesc_init(RX_DESC_COUNT, RXBUF_SIZE, TX_DESC_COUNT, TXBUF_SIZE);
    assert(ldesc);

    /* 
     * We scale up the CPU to improve benchmarking performance 
     * It is not the right place so should be moved later
     */
    arm_clk = clk_get_clock(CLK_ARM);
    clk_set_freq(arm_clk, CPU_FREQ);
    CLK_DEBUG(printf("ARM  clock frequency: %9d HZ\n", clk_get_freq(arm_clk)));

    /* initialise the eFuse controller so we can get a MAC address */
    ocotp = ocotp_init();
    /* Initialise ethernet pins */
    gpio_init();
    setup_iomux_enet();
    /* Initialise the phy library */
    miiphy_init();
    /* Initialise the phy */
    phy_micrel_init();
    /* Initialise the RGMII interface */ 
    enet = enet_init(ldesc);
    assert(enet);

    /* Fetch and set the MAC address */
    if(ocotp == NULL || ocotp_get_mac(ocotp, eth_data->ethaddr)){
        memcpy(eth_data->ethaddr, DEFAULT_MAC, 6);
    }
    enet_set_mac(enet, eth_data->ethaddr);

    /* Connect the phy to the ethernet controller */
    if(fec_init(CONFIG_FEC_MXC_PHYMASK, enet)){
        return NULL;
    }

    /* Start the controller */
    enet_enable(enet);

    /* Update book keeping */
    eth_data->irq_enabled = 0;
    eth_data->enet = enet;
    eth_data->ldesc = ldesc;
    eth_driver_set_data(&imx6_eth_driver, eth_data);
    /* done */
    return &imx6_eth_driver;
}

开发者ID:ahixon，项目名称:papaya，代码行数:63，代码来源:ethif_board_init.c

示例16: dram_init

int dram_init(void)
{
	struct ddrmc_lvl_info lvl = {
		.wrlvl_reg_en = 1,
		.wrlvl_dl_0 = 0,
		.wrlvl_dl_1 = 0,
		.rdlvl_gt_reg_en = 1,
		.rdlvl_gt_dl_0 = 4,
		.rdlvl_gt_dl_1 = 4,
		.rdlvl_reg_en = 1,
		.rdlvl_dl_0 = 0,
		.rdlvl_dl_1 = 0,
	};

	static const struct ddr3_jedec_timings timings = {
		.tinit           = 5,
		.trst_pwron      = 80000,
		.cke_inactive    = 200000,
		.wrlat           = 5,
		.caslat_lin      = 12,
		.trc             = 21,
		.trrd            = 4,
		.tccd            = 4,
		.tfaw            = 20,
		.trp             = 6,
		.twtr            = 4,
		.tras_min        = 15,
		.tmrd            = 4,
		.trtp            = 4,
		.tras_max        = 28080,
		.tmod            = 12,
		.tckesr          = 4,
		.tcke            = 3,
		.trcd_int        = 6,
		.tdal            = 12,
		.tdll            = 512,
		.trp_ab          = 6,
		.tref            = 3120,
		.trfc            = 44,
		.tpdex           = 3,
		.txpdll          = 10,
		.txsnr           = 48,
		.txsr            = 468,
		.cksrx           = 5,
		.cksre           = 5,
		.zqcl            = 256,
		.zqinit          = 512,
		.zqcs            = 64,
		.ref_per_zq      = 64,
		.aprebit         = 10,
		.wlmrd           = 40,
		.wldqsen         = 25,
	};

	ddrmc_setup_iomux();

	ddrmc_ctrl_init_ddr3(&timings, &lvl, 1, 3);
	gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE);

	return 0;
}

static void setup_iomux_uart(void)
{
	static const iomux_v3_cfg_t uart1_pads[] = {
		NEW_PAD_CTRL(VF610_PAD_PTB4__UART1_TX, UART_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTB5__UART1_RX, UART_PAD_CTRL),
	};

	imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads));
}

static void setup_iomux_enet(void)
{
	static const iomux_v3_cfg_t enet0_pads[] = {
		NEW_PAD_CTRL(VF610_PAD_PTA6__RMII0_CLKIN, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC1__RMII0_MDIO, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC0__RMII0_MDC, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC2__RMII0_CRS_DV, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC3__RMII0_RD1, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC4__RMII0_RD0, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC5__RMII0_RXER, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC6__RMII0_TD1, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC7__RMII0_TD0, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC8__RMII0_TXEN, ENET_PAD_CTRL),
	};

	imx_iomux_v3_setup_multiple_pads(enet0_pads, ARRAY_SIZE(enet0_pads));
}

static void setup_iomux_i2c(void)
{
	static const iomux_v3_cfg_t i2c0_pads[] = {
		VF610_PAD_PTB14__I2C0_SCL,
		VF610_PAD_PTB15__I2C0_SDA,
	};

	imx_iomux_v3_setup_multiple_pads(i2c0_pads, ARRAY_SIZE(i2c0_pads));
}

//.........这里部分代码省略.........

开发者ID:CZ-NIC，项目名称:u-boot-turris，代码行数:101，代码来源:vf610twr.c

示例17: dram_init


//.........这里部分代码省略.........
		PCM052_VF610_PAD_DDR_DQS0__DDR_DQS_0,
		PCM052_VF610_PAD_DDR_RAS__DDR_RAS_B,
		PCM052_VF610_PAD_DDR_WE__DDR_WE_B,
		PCM052_VF610_PAD_DDR_ODT1__DDR_ODT_0,
		PCM052_VF610_PAD_DDR_ODT0__DDR_ODT_1,
		PCM052_VF610_PAD_DDR_DDRBYTE1__DDR_DDRBYTE1,
		PCM052_VF610_PAD_DDR_DDRBYTE0__DDR_DDRBYTE0,
		PCM052_VF610_PAD_DDR_RESETB,
	};

	imx_iomux_v3_setup_multiple_pads(pcm052_pads, ARRAY_SIZE(pcm052_pads));

	ddrmc_ctrl_init_ddr3(&pcm052_ddr_timings, pcm052_cr_settings,
			     pcm052_phy_settings, 1, 2);

	gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE);

	return 0;
}

static void setup_iomux_uart(void)
{
	static const iomux_v3_cfg_t uart1_pads[] = {
		NEW_PAD_CTRL(VF610_PAD_PTB4__UART1_TX, VF610_UART_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTB5__UART1_RX, VF610_UART_PAD_CTRL),
	};

	imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads));
}

#define ENET_PAD_CTRL	(PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_HIGH | \
			PAD_CTL_DSE_50ohm | PAD_CTL_OBE_IBE_ENABLE)

static void setup_iomux_enet(void)
{
	static const iomux_v3_cfg_t enet0_pads[] = {
		NEW_PAD_CTRL(VF610_PAD_PTA6__RMII0_CLKIN, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC1__RMII0_MDIO, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC0__RMII0_MDC, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC2__RMII0_CRS_DV, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC3__RMII0_RD1, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC4__RMII0_RD0, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC5__RMII0_RXER, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC6__RMII0_TD1, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC7__RMII0_TD0, ENET_PAD_CTRL),
		NEW_PAD_CTRL(VF610_PAD_PTC8__RMII0_TXEN, ENET_PAD_CTRL),
	};

	imx_iomux_v3_setup_multiple_pads(enet0_pads, ARRAY_SIZE(enet0_pads));
}

/*
 * I2C2 is the only I2C used, on pads PTA22/PTA23.
 */

static void setup_iomux_i2c(void)
{
	static const iomux_v3_cfg_t i2c_pads[] = {
		VF610_PAD_PTA22__I2C2_SCL,
		VF610_PAD_PTA23__I2C2_SDA,
	};

	imx_iomux_v3_setup_multiple_pads(i2c_pads, ARRAY_SIZE(i2c_pads));
}

#ifdef CONFIG_NAND_VF610_NFC

开发者ID:01hyang，项目名称:u-boot，代码行数:67，代码来源:pcm052.c

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