ARM: mxs: Rename M28EVK

[people/ms/u-boot.git] / board / denx / m28evk / m28evk.c

diff --git a/board/denx/m28evk/m28evk.c b/board/denx/m28evk/m28evk.c
deleted file mode 100644 (file)
index 33d38cf..0000000
--- a/board/denx/m28evk/m28evk.c
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * DENX M28 module
- *
- * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
- * on behalf of DENX Software Engineering GmbH
- *
- * SPDX-License-Identifier:    GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/gpio.h>
-#include <asm/io.h>
-#include <asm/arch/imx-regs.h>
-#include <asm/arch/iomux-mx28.h>
-#include <asm/arch/clock.h>
-#include <asm/arch/sys_proto.h>
-#include <linux/mii.h>
-#include <miiphy.h>
-#include <netdev.h>
-#include <errno.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/*
- * Functions
- */
-int board_early_init_f(void)
-{
-       /* IO0 clock at 480MHz */
-       mxs_set_ioclk(MXC_IOCLK0, 480000);
-       /* IO1 clock at 480MHz */
-       mxs_set_ioclk(MXC_IOCLK1, 480000);
-
-       /* SSP0 clock at 96MHz */
-       mxs_set_sspclk(MXC_SSPCLK0, 96000, 0);
-       /* SSP2 clock at 160MHz */
-       mxs_set_sspclk(MXC_SSPCLK2, 160000, 0);
-
-#ifdef CONFIG_CMD_USB
-       mxs_iomux_setup_pad(MX28_PAD_SSP2_SS1__USB1_OVERCURRENT);
-       mxs_iomux_setup_pad(MX28_PAD_AUART3_TX__GPIO_3_13 |
-                       MXS_PAD_12MA | MXS_PAD_3V3 | MXS_PAD_PULLUP);
-       gpio_direction_output(MX28_PAD_AUART3_TX__GPIO_3_13, 0);
-
-       mxs_iomux_setup_pad(MX28_PAD_AUART3_RX__GPIO_3_12 |
-                       MXS_PAD_12MA | MXS_PAD_3V3 | MXS_PAD_PULLUP);
-       gpio_direction_output(MX28_PAD_AUART3_RX__GPIO_3_12, 0);
-#endif
-
-       return 0;
-}
-
-int board_init(void)
-{
-       /* Adress of boot parameters */
-       gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
-
-       return 0;
-}
-
-int dram_init(void)
-{
-       return mxs_dram_init();
-}
-
-#ifdef CONFIG_CMD_MMC
-static int m28_mmc_wp(int id)
-{
-       if (id != 0) {
-               printf("MXS MMC: Invalid card selected (card id = %d)\n", id);
-               return 1;
-       }
-
-       return gpio_get_value(MX28_PAD_AUART2_CTS__GPIO_3_10);
-}
-
-int board_mmc_init(bd_t *bis)
-{
-       /* Configure WP as input. */
-       gpio_direction_input(MX28_PAD_AUART2_CTS__GPIO_3_10);
-       /* Turn on the power to the card. */
-       gpio_direction_output(MX28_PAD_PWM3__GPIO_3_28, 0);
-
-       return mxsmmc_initialize(bis, 0, m28_mmc_wp, NULL);
-}
-#endif
-
-#ifdef CONFIG_CMD_NET
-
-#define        MII_OPMODE_STRAP_OVERRIDE       0x16
-#define        MII_PHY_CTRL1                   0x1e
-#define        MII_PHY_CTRL2                   0x1f
-
-int fecmxc_mii_postcall(int phy)
-{
-#if    defined(CONFIG_DENX_M28_V11) || defined(CONFIG_DENX_M28_V10)
-       /* KZ8031 PHY on old boards. */
-       const uint32_t freq = 0x0080;
-#else
-       /* KZ8021 PHY on new boards. */
-       const uint32_t freq = 0x0000;
-#endif
-
-       miiphy_write("FEC1", phy, MII_BMCR, 0x9000);
-       miiphy_write("FEC1", phy, MII_OPMODE_STRAP_OVERRIDE, 0x0202);
-       if (phy == 3)
-               miiphy_write("FEC1", 3, MII_PHY_CTRL2, 0x8100 | freq);
-       return 0;
-}
-
-int board_eth_init(bd_t *bis)
-{
-       struct mxs_clkctrl_regs *clkctrl_regs =
-               (struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
-       struct eth_device *dev;
-       int ret;
-
-       ret = cpu_eth_init(bis);
-       if (ret)
-               return ret;
-
-       clrsetbits_le32(&clkctrl_regs->hw_clkctrl_enet,
-               CLKCTRL_ENET_TIME_SEL_MASK | CLKCTRL_ENET_CLK_OUT_EN,
-               CLKCTRL_ENET_TIME_SEL_RMII_CLK);
-
-#if !defined(CONFIG_DENX_M28_V11) && !defined(CONFIG_DENX_M28_V10)
-       /* Reset the new PHY */
-       gpio_direction_output(MX28_PAD_AUART2_RTS__GPIO_3_11, 0);
-       udelay(10000);
-       gpio_set_value(MX28_PAD_AUART2_RTS__GPIO_3_11, 1);
-       udelay(10000);
-#endif
-
-       ret = fecmxc_initialize_multi(bis, 0, 0, MXS_ENET0_BASE);
-       if (ret) {
-               printf("FEC MXS: Unable to init FEC0\n");
-               return ret;
-       }
-
-       ret = fecmxc_initialize_multi(bis, 1, 3, MXS_ENET1_BASE);
-       if (ret) {
-               printf("FEC MXS: Unable to init FEC1\n");
-               return ret;
-       }
-
-       dev = eth_get_dev_by_name("FEC0");
-       if (!dev) {
-               printf("FEC MXS: Unable to get FEC0 device entry\n");
-               return -EINVAL;
-       }
-
-       ret = fecmxc_register_mii_postcall(dev, fecmxc_mii_postcall);
-       if (ret) {
-               printf("FEC MXS: Unable to register FEC0 mii postcall\n");
-               return ret;
-       }
-
-       dev = eth_get_dev_by_name("FEC1");
-       if (!dev) {
-               printf("FEC MXS: Unable to get FEC1 device entry\n");
-               return -EINVAL;
-       }
-
-       ret = fecmxc_register_mii_postcall(dev, fecmxc_mii_postcall);
-       if (ret) {
-               printf("FEC MXS: Unable to register FEC1 mii postcall\n");
-               return ret;
-       }
-
-       return ret;
-}
-
-#endif