diff options
Diffstat (limited to 'board/seco/mx6quq7/mx6quq7.c')
-rw-r--r-- | board/seco/mx6quq7/mx6quq7.c | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/board/seco/mx6quq7/mx6quq7.c b/board/seco/mx6quq7/mx6quq7.c deleted file mode 100644 index a061d7d8af..0000000000 --- a/board/seco/mx6quq7/mx6quq7.c +++ /dev/null @@ -1,181 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright (C) 2013 Freescale Semiconductor, Inc. - * Copyright (C) 2015 ECA Sinters - * - * Author: Fabio Estevam <fabio.estevam@freescale.com> - * Modified by: Boris Brezillon <boris.brezillon@free-electrons.com> - */ - -#include <init.h> -#include <net.h> -#include <asm/arch/clock.h> -#include <asm/arch/imx-regs.h> -#include <asm/arch/iomux.h> -#include <asm/arch/mx6-pins.h> -#include <asm/global_data.h> -#include <linux/delay.h> -#include <linux/errno.h> -#include <asm/gpio.h> -#include <asm/mach-imx/iomux-v3.h> -#include <asm/mach-imx/boot_mode.h> -#include <malloc.h> -#include <mmc.h> -#include <fsl_esdhc_imx.h> -#include <miiphy.h> -#include <netdev.h> -#include <asm/arch/mxc_hdmi.h> -#include <asm/arch/crm_regs.h> -#include <linux/fb.h> -#include <ipu_pixfmt.h> -#include <asm/io.h> -#include <asm/arch/sys_proto.h> -#include <asm/mach-imx/mxc_i2c.h> -#include <i2c.h> - -#include "../common/mx6.h" - -DECLARE_GLOBAL_DATA_PTR; - -int dram_init(void) -{ - gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE); - - return 0; -} - -int board_early_init_f(void) -{ - seco_mx6_setup_uart_iomux(); - - return 0; -} - -int board_phy_config(struct phy_device *phydev) -{ - seco_mx6_rgmii_rework(phydev); - if (phydev->drv->config) - phydev->drv->config(phydev); - - return 0; -} - -int board_eth_init(struct bd_info *bis) -{ - uint32_t base = IMX_FEC_BASE; - struct mii_dev *bus = NULL; - struct phy_device *phydev = NULL; - int ret = 0; - - seco_mx6_setup_enet_iomux(); - -#ifdef CONFIG_FEC_MXC - bus = fec_get_miibus(base, -1); - if (!bus) - return -ENOMEM; - - /* scan phy 4,5,6,7 */ - phydev = phy_find_by_mask(bus, (0xf << 4), PHY_INTERFACE_MODE_RGMII); - if (!phydev) { - free(bus); - return -ENOMEM; - } - - printf("using phy at %d\n", phydev->addr); - ret = fec_probe(bis, -1, base, bus, phydev); - if (ret) { - free(phydev); - free(bus); - printf("FEC MXC: %s:failed\n", __func__); - } -#endif - - return ret; -} - -#define USDHC4_CD_GPIO IMX_GPIO_NR(2, 6) - -static struct fsl_esdhc_cfg usdhc_cfg[2] = { - {USDHC3_BASE_ADDR, 0, 4}, - {USDHC4_BASE_ADDR, 0, 4}, -}; - -int board_mmc_getcd(struct mmc *mmc) -{ - struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; - int ret = 0; - - switch (cfg->esdhc_base) { - case USDHC3_BASE_ADDR: - ret = 1; /* Assume eMMC is always present */ - break; - case USDHC4_BASE_ADDR: - ret = !gpio_get_value(USDHC4_CD_GPIO); - break; - } - - return ret; -} - -int board_mmc_init(struct bd_info *bis) -{ - u32 index = 0; - int ret; - - /* - * Following map is done: - * (U-Boot device node) (Physical Port) - * mmc0 eMMC on Board - * mmc1 Ext SD - */ - for (index = 0; index < CONFIG_SYS_FSL_USDHC_NUM; ++index) { - switch (index) { - case 0: - seco_mx6_setup_usdhc_iomux(3); - usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK); - break; - case 1: - seco_mx6_setup_usdhc_iomux(4); - usdhc_cfg[1].sdhc_clk = mxc_get_clock(MXC_ESDHC4_CLK); - break; - - default: - printf("Warning: %d exceed maximum number of SD ports %d\n", - index + 1, CONFIG_SYS_FSL_USDHC_NUM); - return -EINVAL; - } - - ret = fsl_esdhc_initialize(bis, &usdhc_cfg[index]); - if (ret) - return ret; - } - - return 0; -} - -int board_init(void) -{ - /* address of boot parameters */ - gd->bd->bi_boot_params = PHYS_SDRAM + 0x100; - - imx_iomux_v3_setup_pad(MX6_PAD_NANDF_D4__GPIO2_IO04 | - MUX_PAD_CTRL(NO_PAD_CTRL)); - - gpio_direction_output(IMX_GPIO_NR(2, 4), 0); - - /* Set Low */ - gpio_set_value(IMX_GPIO_NR(2, 4), 0); - udelay(1000); - - /* Set High */ - gpio_set_value(IMX_GPIO_NR(2, 4), 1); - - return 0; -} - -int checkboard(void) -{ - puts("Board: SECO uQ7\n"); - - return 0; -} |