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-rw-r--r--board/Arcturus/ucp1020/ucp1020.c372
1 files changed, 0 insertions, 372 deletions
diff --git a/board/Arcturus/ucp1020/ucp1020.c b/board/Arcturus/ucp1020/ucp1020.c
deleted file mode 100644
index ee8a9e0a5e..0000000000
--- a/board/Arcturus/ucp1020/ucp1020.c
+++ /dev/null
@@ -1,372 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2013-2019 Arcturus Networks, Inc.
- * https://www.arcturusnetworks.com/products/ucp1020/
- * by Oleksandr G Zhadan et al.
- * based on board/freescale/p1_p2_rdb_pc/spl.c
- * original copyright follows:
- * Copyright 2013 Freescale Semiconductor, Inc.
- */
-
-#include <common.h>
-#include <command.h>
-#include <env.h>
-#include <hwconfig.h>
-#include <image.h>
-#include <init.h>
-#include <net.h>
-#include <pci.h>
-#include <i2c.h>
-#include <miiphy.h>
-#include <linux/libfdt.h>
-#include <fdt_support.h>
-#include <fsl_mdio.h>
-#include <tsec.h>
-#include <ioports.h>
-#include <netdev.h>
-#include <micrel.h>
-#include <spi_flash.h>
-#include <mmc.h>
-#include <linux/ctype.h>
-#include <asm/fsl_serdes.h>
-#include <asm/gpio.h>
-#include <asm/processor.h>
-#include <asm/mmu.h>
-#include <asm/cache.h>
-#include <asm/immap_85xx.h>
-#include <asm/fsl_pci.h>
-#include <fsl_ddr_sdram.h>
-#include <asm/io.h>
-#include <asm/fsl_law.h>
-#include <asm/fsl_lbc.h>
-#include <asm/mp.h>
-#include "ucp1020.h"
-
-void spi_set_speed(struct spi_slave *slave, uint hz)
-{
- /* TO DO: It's actially have to be in spi/ */
-}
-
-/*
- * To be compatible with cmd_gpio
- */
-int name_to_gpio(const char *name)
-{
- int gpio = 31 - dectoul(name, NULL);
-
- if (gpio < 16)
- gpio = -1;
-
- return gpio;
-}
-
-void board_gpio_init(void)
-{
- int i;
- char envname[8], *val;
-
- for (i = 0; i < GPIO_MAX_NUM; i++) {
- sprintf(envname, "GPIO%d", i);
- val = env_get(envname);
- if (val) {
- char direction = toupper(val[0]);
- char level = toupper(val[1]);
-
- if (direction == 'I') {
- gpio_direction_input(i);
- } else {
- if (direction == 'O') {
- if (level == '1')
- gpio_direction_output(i, 1);
- else
- gpio_direction_output(i, 0);
- }
- }
- }
- }
-
- val = env_get("PCIE_OFF");
- if (val) {
- gpio_direction_input(GPIO_PCIE1_EN);
- gpio_direction_input(GPIO_PCIE2_EN);
- } else {
- gpio_direction_output(GPIO_PCIE1_EN, 1);
- gpio_direction_output(GPIO_PCIE2_EN, 1);
- }
-
- val = env_get("SDHC_CDWP_OFF");
- if (!val) {
- ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
-
- setbits_be32(&gur->pmuxcr,
- (MPC85xx_PMUXCR_SDHC_CD | MPC85xx_PMUXCR_SDHC_WP));
- }
-}
-
-int board_early_init_f(void)
-{
- return 0; /* Just in case. Could be disable in config file */
-}
-
-int checkboard(void)
-{
- printf("Board: %s\n", CONFIG_BOARDNAME_LOCAL);
- board_gpio_init();
-#ifdef CONFIG_MMC
- printf("SD/MMC: 4-bit Mode\n");
-#endif
-
- return 0;
-}
-
-#ifdef CONFIG_PCI
-void pci_init_board(void)
-{
- fsl_pcie_init_board(0);
-}
-#endif
-
-int board_early_init_r(void)
-{
- const unsigned int flashbase = CONFIG_SYS_FLASH_BASE;
- const u8 flash_esel = find_tlb_idx((void *)flashbase, 1);
-
- /*
- * Remap Boot flash region to caching-inhibited
- * so that flash can be erased properly.
- */
-
- /* Flush d-cache and invalidate i-cache of any FLASH data */
- flush_dcache();
- invalidate_icache();
-
- /* invalidate existing TLB entry for flash */
- disable_tlb(flash_esel);
-
- set_tlb(1, flashbase, CONFIG_SYS_FLASH_BASE_PHYS, /* tlb, epn, rpn */
- MAS3_SX | MAS3_SW | MAS3_SR, MAS2_I | MAS2_G, /* perms, wimge */
- 0, flash_esel, BOOKE_PAGESZ_64M, 1);/* ts, esel, tsize, iprot */
-
- return 0;
-}
-
-int board_phy_config(struct phy_device *phydev)
-{
-#if defined(CONFIG_PHY_MICREL_KSZ9021)
- int regval;
- static int cnt;
-
- if (cnt++ == 0)
- printf("PHYs address [");
-
- if (phydev->addr == TSEC1_PHY_ADDR || phydev->addr == TSEC3_PHY_ADDR) {
- regval =
- ksz9021_phy_extended_read(phydev,
- MII_KSZ9021_EXT_STRAP_STATUS);
- /*
- * min rx data delay
- */
- ksz9021_phy_extended_write(phydev,
- MII_KSZ9021_EXT_RGMII_RX_DATA_SKEW,
- 0x6666);
- /*
- * max rx/tx clock delay, min rx/tx control
- */
- ksz9021_phy_extended_write(phydev,
- MII_KSZ9021_EXT_RGMII_CLOCK_SKEW,
- 0xf6f6);
- printf("0x%x", (regval & 0x1f));
- } else {
- printf("0x%x", (TSEC2_PHY_ADDR & 0x1f));
- }
- if (cnt == 3)
- printf("] ");
- else
- printf(",");
-#endif
-
-#if defined(CONFIG_PHY_MICREL_KSZ9031_DEBUG)
- regval = ksz9031_phy_extended_read(phydev, 2, 0x01, 0x4000);
- if (regval >= 0)
- printf(" (ADDR 0x%x) ", regval & 0x1f);
-#endif
-
- return 0;
-}
-
-int last_stage_init(void)
-{
- static char newkernelargs[256];
- static u8 id1[16];
- static u8 id2;
-#ifdef CONFIG_MMC
- struct mmc *mmc;
-#endif
- char *sval, *kval;
-
- if (i2c_read(CONFIG_SYS_I2C_IDT6V49205B, 7, 1, &id1[0], 2) < 0) {
- printf("Error reading i2c IDT6V49205B information!\n");
- } else {
- printf("IDT6V49205B(0x%02x): ready\n", id1[1]);
- i2c_read(CONFIG_SYS_I2C_IDT6V49205B, 4, 1, &id1[0], 2);
- if (!(id1[1] & 0x02)) {
- id1[1] |= 0x02;
- i2c_write(CONFIG_SYS_I2C_IDT6V49205B, 4, 1, &id1[0], 2);
- asm("nop; nop");
- }
- }
-
- if (i2c_read(CONFIG_SYS_I2C_NCT72_ADDR, 0xFE, 1, &id2, 1) < 0)
- printf("Error reading i2c NCT72 information!\n");
- else
- printf("NCT72(0x%x): ready\n", id2);
-
- kval = env_get("kernelargs");
-
-#ifdef CONFIG_MMC
- mmc = find_mmc_device(0);
- if (mmc)
- if (!mmc_init(mmc)) {
- printf("MMC/SD card detected\n");
- if (kval) {
- int n = strlen(defkargs);
- char *tmp = strstr(kval, defkargs);
-
- *tmp = 0;
- strcpy(newkernelargs, kval);
- strcat(newkernelargs, " ");
- strcat(newkernelargs, mmckargs);
- strcat(newkernelargs, " ");
- strcat(newkernelargs, &tmp[n]);
- env_set("kernelargs", newkernelargs);
- } else {
- env_set("kernelargs", mmckargs);
- }
- }
-#endif
- get_arc_info();
-
- if (kval) {
- sval = env_get("SERIAL");
- if (sval) {
- strcpy(newkernelargs, "SN=");
- strcat(newkernelargs, sval);
- strcat(newkernelargs, " ");
- strcat(newkernelargs, kval);
- env_set("kernelargs", newkernelargs);
- }
- } else {
- printf("Error reading kernelargs env variable!\n");
- }
-
- return 0;
-}
-
-int board_eth_init(struct bd_info *bis)
-{
- struct fsl_pq_mdio_info mdio_info;
- struct tsec_info_struct tsec_info[4];
-#ifdef CONFIG_TSEC2
- ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
-#endif
- int num = 0;
-
-#ifdef CONFIG_TSEC1
- SET_STD_TSEC_INFO(tsec_info[num], 1);
- num++;
-#endif
-#ifdef CONFIG_TSEC2
- SET_STD_TSEC_INFO(tsec_info[num], 2);
- if (is_serdes_configured(SGMII_TSEC2)) {
- if (!(in_be32(&gur->pordevsr) & MPC85xx_PORDEVSR_SGMII2_DIS)) {
- puts("eTSEC2 is in sgmii mode.\n");
- tsec_info[num].flags |= TSEC_SGMII;
- tsec_info[num].phyaddr = TSEC2_PHY_ADDR_SGMII;
- }
- }
- num++;
-#endif
-#ifdef CONFIG_TSEC3
- SET_STD_TSEC_INFO(tsec_info[num], 3);
- num++;
-#endif
-
- if (!num) {
- printf("No TSECs initialized\n");
- return 0;
- }
-
- mdio_info.regs = (struct tsec_mii_mng *)CONFIG_SYS_MDIO_BASE_ADDR;
- mdio_info.name = DEFAULT_MII_NAME;
-
- fsl_pq_mdio_init(bis, &mdio_info);
-
- tsec_eth_init(bis, tsec_info, num);
-
- return pci_eth_init(bis);
-}
-
-#ifdef CONFIG_OF_BOARD_SETUP
-int ft_board_setup(void *blob, struct bd_info *bd)
-{
- phys_addr_t base;
- phys_size_t size;
- const char *soc_usb_compat = "fsl-usb2-dr";
- int err, usb1_off, usb2_off;
-
- ft_cpu_setup(blob, bd);
-
- base = env_get_bootm_low();
- size = env_get_bootm_size();
-
- fdt_fixup_memory(blob, (u64)base, (u64)size);
-
- FT_FSL_PCI_SETUP;
-
-#if defined(CONFIG_HAS_FSL_DR_USB)
- fsl_fdt_fixup_dr_usb(blob, bd);
-#endif
-
-#if defined(CONFIG_SDCARD) || defined(CONFIG_SPIFLASH)
- /* Delete eLBC node as it is muxed with USB2 controller */
- if (hwconfig("usb2")) {
- const char *soc_elbc_compat = "fsl,p1020-elbc";
- int off = fdt_node_offset_by_compatible(blob, -1,
- soc_elbc_compat);
- if (off < 0) {
- printf
- ("WARNING: could not find compatible node %s: %s\n",
- soc_elbc_compat, fdt_strerror(off));
- return off;
- }
- err = fdt_del_node(blob, off);
- if (err < 0) {
- printf("WARNING: could not remove %s: %s\n",
- soc_elbc_compat, fdt_strerror(err));
- }
- return err;
- }
-#endif
-
-/* Delete USB2 node as it is muxed with eLBC */
- usb1_off = fdt_node_offset_by_compatible(blob, -1, soc_usb_compat);
- if (usb1_off < 0) {
- printf("WARNING: could not find compatible node %s: %s.\n",
- soc_usb_compat, fdt_strerror(usb1_off));
- return usb1_off;
- }
- usb2_off =
- fdt_node_offset_by_compatible(blob, usb1_off, soc_usb_compat);
- if (usb2_off < 0) {
- printf("WARNING: could not find compatible node %s: %s.\n",
- soc_usb_compat, fdt_strerror(usb2_off));
- return usb2_off;
- }
- err = fdt_del_node(blob, usb2_off);
- if (err < 0) {
- printf("WARNING: could not remove %s: %s.\n",
- soc_usb_compat, fdt_strerror(err));
- }
- return 0;
-}
-#endif
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