+++ /dev/null
-/*
- * Copyright (C) 2009 Texas Instruments Incorporated
- *
- * Copyright (C) 2011
- * Heiko Schocher, DENX Software Engineering, hs@denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <cli.h>
-#include <errno.h>
-#include <linux/mtd/nand.h>
-#include <nand.h>
-#include <miiphy.h>
-#include <netdev.h>
-#include <asm/io.h>
-#include <asm/arch/hardware.h>
-#include <asm/ti-common/davinci_nand.h>
-#include <asm/arch/davinci_misc.h>
-#ifdef CONFIG_DAVINCI_MMC
-#include <mmc.h>
-#include <asm/arch/sdmmc_defs.h>
-#endif
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#ifndef CONFIG_SPL_BUILD
-static struct davinci_timer *timer =
- (struct davinci_timer *)DAVINCI_TIMER3_BASE;
-
-static unsigned long get_timer_val(void)
-{
- unsigned long now = readl(&timer->tim34);
-
- return now;
-}
-
-static int timer_running(void)
-{
- return readl(&timer->tcr) &
- (DV_TIMER_TCR_ENAMODE_MASK << DV_TIMER_TCR_ENAMODE34_SHIFT);
-}
-
-static void stop_timer(void)
-{
- writel(0x0, &timer->tcr);
- return;
-}
-
-int checkboard(void)
-{
- printf("Board: AIT CAM ENC 4XX\n");
- return 0;
-}
-
-int board_init(void)
-{
- gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
-
- return 0;
-}
-
-#ifdef CONFIG_DRIVER_TI_EMAC
-static int cam_enc_4xx_check_network(void)
-{
- char *s;
-
- s = getenv("ethaddr");
- if (!s)
- return -EINVAL;
-
- if (!is_valid_ethaddr((const u8 *)s))
- return -EINVAL;
-
- s = getenv("ipaddr");
- if (!s)
- return -EINVAL;
-
- s = getenv("netmask");
- if (!s)
- return -EINVAL;
-
- s = getenv("serverip");
- if (!s)
- return -EINVAL;
-
- s = getenv("gatewayip");
- if (!s)
- return -EINVAL;
-
- return 0;
-}
-int board_eth_init(bd_t *bis)
-{
- int ret;
-
- ret = cam_enc_4xx_check_network();
- if (ret)
- return ret;
-
- davinci_emac_initialize();
-
- return 0;
-}
-#endif
-
-#ifdef CONFIG_NAND_DAVINCI
-static int
-davinci_std_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip,
- uint8_t *buf, int oob_required, int page)
-{
- struct nand_chip *this = mtd->priv;
- int i, eccsize = chip->ecc.size;
- int eccbytes = chip->ecc.bytes;
- int eccsteps = chip->ecc.steps;
- uint8_t *p = buf;
- uint8_t *oob = chip->oob_poi;
-
- chip->cmdfunc(mtd, NAND_CMD_READOOB, 0x0, page & this->pagemask);
-
- chip->read_buf(mtd, oob, mtd->oobsize);
-
- chip->cmdfunc(mtd, NAND_CMD_READ0, 0x0, page & this->pagemask);
-
-
- for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) {
- int stat;
-
- chip->ecc.hwctl(mtd, NAND_ECC_READ);
- chip->read_buf(mtd, p, eccsize);
- chip->ecc.hwctl(mtd, NAND_ECC_READSYN);
-
- if (chip->ecc.prepad)
- oob += chip->ecc.prepad;
-
- stat = chip->ecc.correct(mtd, p, oob, NULL);
-
- if (stat == -1)
- mtd->ecc_stats.failed++;
- else
- mtd->ecc_stats.corrected += stat;
-
- oob += eccbytes;
-
- if (chip->ecc.postpad)
- oob += chip->ecc.postpad;
- }
-
- /* Calculate remaining oob bytes */
- i = mtd->oobsize - (oob - chip->oob_poi);
- if (i)
- chip->read_buf(mtd, oob, i);
-
- return 0;
-}
-
-static int davinci_std_write_page_syndrome(struct mtd_info *mtd,
- struct nand_chip *chip, const uint8_t *buf,
- int oob_required)
-{
- unsigned char davinci_ecc_buf[NAND_MAX_OOBSIZE];
- struct nand_chip *this = mtd->priv;
- int i, eccsize = chip->ecc.size;
- int eccbytes = chip->ecc.bytes;
- int eccsteps = chip->ecc.steps;
- int chunk = chip->ecc.bytes + chip->ecc.prepad + chip->ecc.postpad;
- int offset = 0;
- const uint8_t *p = buf;
- uint8_t *oob = chip->oob_poi;
-
- for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) {
- chip->ecc.hwctl(mtd, NAND_ECC_WRITE);
- chip->write_buf(mtd, p, eccsize);
-
- /* Calculate ECC without prepad */
- chip->ecc.calculate(mtd, p, oob + chip->ecc.prepad);
-
- if (chip->ecc.prepad) {
- offset = (chip->ecc.steps - eccsteps) * chunk;
- memcpy(&davinci_ecc_buf[offset], oob, chip->ecc.prepad);
- oob += chip->ecc.prepad;
- }
-
- offset = ((chip->ecc.steps - eccsteps) * chunk) +
- chip->ecc.prepad;
- memcpy(&davinci_ecc_buf[offset], oob, eccbytes);
- oob += eccbytes;
-
- if (chip->ecc.postpad) {
- offset = ((chip->ecc.steps - eccsteps) * chunk) +
- chip->ecc.prepad + eccbytes;
- memcpy(&davinci_ecc_buf[offset], oob,
- chip->ecc.postpad);
- oob += chip->ecc.postpad;
- }
- }
-
- /*
- * Write the sparebytes into the page once
- * all eccsteps have been covered
- */
- for (i = 0; i < mtd->oobsize; i++)
- writeb(davinci_ecc_buf[i], this->IO_ADDR_W);
-
- /* Calculate remaining oob bytes */
- i = mtd->oobsize - (oob - chip->oob_poi);
- if (i)
- chip->write_buf(mtd, oob, i);
- return 0;
-}
-
-static int davinci_std_write_oob_syndrome(struct mtd_info *mtd,
- struct nand_chip *chip, int page)
-{
- int pos, status = 0;
- const uint8_t *bufpoi = chip->oob_poi;
-
- pos = mtd->writesize;
-
- chip->cmdfunc(mtd, NAND_CMD_SEQIN, pos, page);
-
- chip->write_buf(mtd, bufpoi, mtd->oobsize);
-
- chip->cmdfunc(mtd, NAND_CMD_PAGEPROG, -1, -1);
- status = chip->waitfunc(mtd, chip);
-
- return status & NAND_STATUS_FAIL ? -1 : 0;
-}
-
-static int davinci_std_read_oob_syndrome(struct mtd_info *mtd,
- struct nand_chip *chip, int page)
-{
- struct nand_chip *this = mtd->priv;
- uint8_t *buf = chip->oob_poi;
- uint8_t *bufpoi = buf;
-
- chip->cmdfunc(mtd, NAND_CMD_READOOB, 0x0, page & this->pagemask);
-
- chip->read_buf(mtd, bufpoi, mtd->oobsize);
-
- return 0;
-}
-
-static void nand_dm365evm_select_chip(struct mtd_info *mtd, int chip)
-{
- struct nand_chip *this = mtd->priv;
- unsigned long wbase = (unsigned long) this->IO_ADDR_W;
- unsigned long rbase = (unsigned long) this->IO_ADDR_R;
-
- if (chip == 1) {
- __set_bit(14, &wbase);
- __set_bit(14, &rbase);
- } else {
- __clear_bit(14, &wbase);
- __clear_bit(14, &rbase);
- }
- this->IO_ADDR_W = (void *)wbase;
- this->IO_ADDR_R = (void *)rbase;
-}
-
-int board_nand_init(struct nand_chip *nand)
-{
- davinci_nand_init(nand);
- nand->select_chip = nand_dm365evm_select_chip;
-
- return 0;
-}
-
-struct nand_ecc_ctrl org_ecc;
-static int notsaved = 1;
-
-static int nand_switch_hw_func(int mode)
-{
- struct nand_chip *nand;
- struct mtd_info *mtd;
-
- if (nand_curr_device < 0 ||
- nand_curr_device >= CONFIG_SYS_MAX_NAND_DEVICE ||
- !nand_info[nand_curr_device].name) {
- printf("Error: Can't switch hw functions," \
- " no devices available\n");
- return -1;
- }
-
- mtd = &nand_info[nand_curr_device];
- nand = mtd->priv;
-
- if (mode == 0) {
- if (notsaved == 0) {
- printf("switching to uboot hw functions.\n");
- memcpy(&nand->ecc, &org_ecc,
- sizeof(struct nand_ecc_ctrl));
- }
- } else {
- /* RBL */
- printf("switching to RBL hw functions.\n");
- if (notsaved == 1) {
- memcpy(&org_ecc, &nand->ecc,
- sizeof(struct nand_ecc_ctrl));
- notsaved = 0;
- }
- nand->ecc.mode = NAND_ECC_HW_SYNDROME;
- nand->ecc.prepad = 6;
- nand->ecc.read_page = davinci_std_read_page_syndrome;
- nand->ecc.write_page = davinci_std_write_page_syndrome;
- nand->ecc.read_oob = davinci_std_read_oob_syndrome;
- nand->ecc.write_oob = davinci_std_write_oob_syndrome;
- }
- return mode;
-}
-
-static int hwmode;
-
-static int do_switch_ecc(cmd_tbl_t *cmdtp, int flag, int argc,
- char *const argv[])
-{
- if (argc != 2)
- goto usage;
- if (strncmp(argv[1], "rbl", 2) == 0)
- hwmode = nand_switch_hw_func(1);
- else if (strncmp(argv[1], "uboot", 2) == 0)
- hwmode = nand_switch_hw_func(0);
- else
- goto usage;
-
- return 0;
-
-usage:
- printf("Usage: nandrbl %s\n", cmdtp->usage);
- return 1;
-}
-
-U_BOOT_CMD(
- nandrbl, 2, 1, do_switch_ecc,
- "switch between rbl/uboot NAND ECC calculation algorithm",
- "[rbl/uboot] - Switch between rbl/uboot NAND ECC algorithm"
-);
-
-
-#endif /* #ifdef CONFIG_NAND_DAVINCI */
-
-#ifdef CONFIG_DAVINCI_MMC
-static struct davinci_mmc mmc_sd0 = {
- .reg_base = (struct davinci_mmc_regs *)DAVINCI_MMC_SD0_BASE,
- .input_clk = 121500000,
- .host_caps = MMC_MODE_4BIT,
- .voltages = MMC_VDD_32_33 | MMC_VDD_33_34,
- .version = MMC_CTLR_VERSION_2,
-};
-
-int board_mmc_init(bd_t *bis)
-{
- int err;
-
- /* Add slot-0 to mmc subsystem */
- err = davinci_mmc_init(bis, &mmc_sd0);
-
- return err;
-}
-#endif
-
-int board_late_init(void)
-{
- struct davinci_gpio *gpio = davinci_gpio_bank45;
-
- /* 24MHz InputClock / 15 prediv -> 1.6 MHz timer running */
- while ((get_timer_val() < CONFIG_AIT_TIMER_TIMEOUT) &&
- timer_running())
- ;
-
- /* 1 sec reached -> stop timer, clear all LED */
- stop_timer();
- clrbits_le32(&gpio->out_data, CONFIG_CAM_ENC_LED_MASK);
- return 0;
-}
-
-void reset_phy(void)
-{
- char *name = "GENERIC @ 0x00";
-
- /* reset the phy */
- miiphy_reset(name, 0x0);
-}
-
-#else /* #ifndef CONFIG_SPL_BUILD */
-static void cam_enc_4xx_set_all_led(void)
-{
- struct davinci_gpio *gpio = davinci_gpio_bank45;
-
- setbits_le32(&gpio->out_data, CONFIG_CAM_ENC_LED_MASK);
-}
-
-/*
- * TIMER 0 is used for tick
- */
-static struct davinci_timer *timer =
- (struct davinci_timer *)DAVINCI_TIMER3_BASE;
-
-#define TIMER_LOAD_VAL 0xffffffff
-#define TIM_CLK_DIV 16
-
-static int cam_enc_4xx_timer_init(void)
-{
- /* We are using timer34 in unchained 32-bit mode, full speed */
- writel(0x0, &timer->tcr);
- writel(0x0, &timer->tgcr);
- writel(0x06 | ((TIM_CLK_DIV - 1) << 8), &timer->tgcr);
- writel(0x0, &timer->tim34);
- writel(TIMER_LOAD_VAL, &timer->prd34);
- writel(2 << 22, &timer->tcr);
- return 0;
-}
-
-void board_gpio_init(void)
-{
- struct davinci_gpio *gpio;
-
- cam_enc_4xx_set_all_led();
- cam_enc_4xx_timer_init();
- gpio = davinci_gpio_bank01;
- clrbits_le32(&gpio->dir, ~0xfdfffffe);
- /* clear LED D14 = GPIO25 */
- clrbits_le32(&gpio->out_data, 0x02000000);
- gpio = davinci_gpio_bank23;
- clrbits_le32(&gpio->dir, ~0x5ff0afef);
- /* set GPIO61 to 1 -> intern UART0 as Console */
- setbits_le32(&gpio->out_data, 0x20000000);
- /*
- * PHY out of reset GIO 50 = 1
- * NAND WP off GIO 51 = 1
- */
- setbits_le32(&gpio->out_data, 0x000c0004);
- gpio = davinci_gpio_bank45;
- clrbits_le32(&gpio->dir, ~(0xdb2fffff) | CONFIG_CAM_ENC_LED_MASK);
- /*
- * clear LED:
- * D17 = GPIO86
- * D11 = GPIO87
- * GPIO88
- * GPIO89
- * D13 = GPIO90
- * GPIO91
- */
- clrbits_le32(&gpio->out_data, CONFIG_CAM_ENC_LED_MASK);
- gpio = davinci_gpio_bank67;
- clrbits_le32(&gpio->dir, ~0x000007ff);
-}
-
-/*
- * functions for the post memory test.
- */
-int arch_memory_test_prepare(u32 *vstart, u32 *size, phys_addr_t *phys_offset)
-{
- *vstart = CONFIG_SYS_SDRAM_BASE;
- *size = PHYS_SDRAM_1_SIZE;
- *phys_offset = 0;
- return 0;
-}
-
-void arch_memory_failure_handle(void)
-{
- cam_enc_4xx_set_all_led();
- puts("mem failure\n");
- while (1)
- ;
-}
-#endif
-#if defined(CONFIG_MENU)
-#include "menu.h"
-
-#define MENU_EXIT -1
-#define MENU_EXIT_BOOTCMD -2
-#define MENU_STAY 0
-#define MENU_MAIN 1
-#define MENU_UPDATE 2
-#define MENU_NETWORK 3
-#define MENU_LOAD 4
-
-static int menu_start;
-
-#define FIT_SUBTYPE_UNKNOWN 0
-#define FIT_SUBTYPE_UBL_HEADER 1
-#define FIT_SUBTYPE_SPL_IMAGE 2
-#define FIT_SUBTYPE_UBOOT_IMAGE 3
-#define FIT_SUBTYPE_DF_ENV_IMAGE 4
-#define FIT_SUBTYPE_RAMDISK_IMAGE 5
-
-struct fit_images_info {
- u_int8_t type;
- int subtype;
- char desc[200];
- const void *data;
- size_t size;
-};
-
-static struct fit_images_info imgs[10];
-
-struct menu_display {
- char title[50];
- int timeout; /* in sec */
- int id; /* MENU_* */
- char **menulist;
- int (*menu_evaluate)(char *choice);
-};
-
-char *menu_main[] = {
- "(1) Boot",
- "(2) Update Software",
- "(3) Reset to default setting and boot",
- "(4) Enter U-Boot console",
- NULL
-};
-
-char *menu_update[] = {
- "(1) Network settings",
- "(2) load image",
- "(3) back to main",
- NULL
-};
-
-char *menu_load[] = {
- "(1) install image",
- "(2) cancel",
- NULL
-};
-
-char *menu_network[] = {
- "(1) ipaddr ",
- "(2) netmask ",
- "(3) serverip ",
- "(4) gatewayip",
- "(5) tftp image name",
- "(6) back to update software",
- NULL
-};
-
-static void ait_menu_print(void *data)
-{
- printf("%s\n", (char *)data);
- return;
-}
-
-static char *menu_handle(struct menu_display *display)
-{
- struct menu *m;
- int i;
- void *choice = NULL;
- char key[2];
- int ret;
- char *s;
- char temp[6][200];
-
- m = menu_create(display->title, display->timeout, 1, ait_menu_print,
- NULL, NULL);
-
- for (i = 0; display->menulist[i]; i++) {
- sprintf(key, "%d", i + 1);
- if (display->id == MENU_NETWORK) {
- switch (i) {
- case 0:
- s = getenv("ipaddr");
- break;
- case 1:
- s = getenv("netmask");
- break;
- case 2:
- s = getenv("serverip");
- break;
- case 3:
- s = getenv("gatewayip");
- break;
- case 4:
- s = getenv("img_file");
- break;
- default:
- s = NULL;
- break;
- }
- if (s) {
- sprintf(temp[i], "%s: %s",
- display->menulist[i], s);
- ret = menu_item_add(m, key, temp[i]);
- } else {
- ret = menu_item_add(m, key,
- display->menulist[i]);
- }
- } else {
- ret = menu_item_add(m, key, display->menulist[i]);
- }
-
- if (ret != 1) {
- printf("failed to add item!");
- menu_destroy(m);
- return NULL;
- }
- }
- sprintf(key, "%d", 1);
- menu_default_set(m, key);
-
- if (menu_get_choice(m, &choice) != 1)
- debug("Problem picking a choice!\n");
-
- menu_destroy(m);
-
- return choice;
-}
-
-static int ait_menu_show(struct menu_display *display, int bootdelay)
-{
- int end = MENU_STAY;
- char *choice;
-
- if ((menu_start == 0) && (display->id == MENU_MAIN))
- display->timeout = bootdelay;
- else
- display->timeout = 0;
-
- while (end == MENU_STAY) {
- choice = menu_handle(display);
- if (choice)
- end = display->menu_evaluate(choice);
-
- if (end == display->id)
- end = MENU_STAY;
- if (display->id == MENU_MAIN) {
- if (menu_start == 0)
- end = MENU_EXIT_BOOTCMD;
- else
- display->timeout = 0;
- }
- }
- return end;
-}
-
-static int ait_writeublheader(void)
-{
- char s[20];
- unsigned long i;
- int ret;
-
- for (i = CONFIG_SYS_NAND_BLOCK_SIZE;
- i < CONFIG_SYS_NAND_U_BOOT_OFFS;
- i += CONFIG_SYS_NAND_BLOCK_SIZE) {
- sprintf(s, "%lx", i);
- ret = setenv("header_addr", s);
- if (ret == 0)
- ret = run_command("run img_writeheader", 0);
- if (ret != 0)
- break;
- }
- return ret;
-}
-
-static int ait_menu_install_images(void)
-{
- int ret = 0;
- int count = 0;
- char s[100];
- char *t;
-
- /*
- * possible image types:
- * FIT_SUBTYPE_UNKNOWN
- * FIT_SUBTYPE_UBL_HEADER
- * FIT_SUBTYPE_SPL_IMAGE
- * FIT_SUBTYPE_UBOOT_IMAGE
- * FIT_SUBTYPE_DF_ENV_IMAGE
- * FIT_SUBTYPE_RAMDISK_IMAGE
- *
- * use Envvariables:
- * img_addr_r: image start addr
- * header_addr: addr where to write to UBL header
- * img_writeheader: write ubl header to nand
- * img_writespl: write spl to nand
- * img_writeuboot: write uboot to nand
- * img_writedfenv: write default environment to ubi volume
- * img_volume: which ubi volume should be updated with img_writeramdisk
- * filesize: size of data for updating ubi volume
- * img_writeramdisk: write ramdisk to ubi volume
- */
-
- while (imgs[count].type != IH_TYPE_INVALID) {
- printf("Installing %s\n",
- genimg_get_type_name(imgs[count].type));
- sprintf(s, "%p", imgs[count].data);
- setenv("img_addr_r", s);
- sprintf(s, "%lx", (unsigned long)imgs[count].size);
- setenv("filesize", s);
- switch (imgs[count].subtype) {
- case FIT_SUBTYPE_DF_ENV_IMAGE:
- ret = run_command("run img_writedfenv", 0);
- break;
- case FIT_SUBTYPE_RAMDISK_IMAGE:
- t = getenv("img_volume");
- if (!t) {
- ret = setenv("img_volume", "rootfs1");
- } else {
- /* switch to other volume */
- if (strncmp(t, "rootfs1", 7) == 0)
- ret = setenv("img_volume", "rootfs2");
- else
- ret = setenv("img_volume", "rootfs1");
- }
- if (ret != 0)
- break;
-
- ret = run_command("run img_writeramdisk", 0);
- break;
- case FIT_SUBTYPE_SPL_IMAGE:
- ret = run_command("run img_writespl", 0);
- break;
- case FIT_SUBTYPE_UBL_HEADER:
- ret = ait_writeublheader();
- break;
- case FIT_SUBTYPE_UBOOT_IMAGE:
- ret = run_command("run img_writeuboot", 0);
- break;
- default:
- /* not supported type */
- break;
- }
- count++;
- }
- /* now save dvn_* and img_volume env vars to new values */
- if (ret == 0) {
- t = getenv("x_dvn_boot_vers");
- if (t)
- setenv("dvn_boot_vers", t);
-
- t = getenv("x_dvn_app_vers");
- if (t)
- setenv("dvn_boot_vers", t);
-
- setenv("x_dvn_boot_vers", NULL);
- setenv("x_dvn_app_vers", NULL);
- ret = run_command("run savenewvers", 0);
- }
-
- return ret;
-}
-
-static int ait_menu_evaluate_load(char *choice)
-{
- if (!choice)
- return -1;
-
- switch (choice[1]) {
- case '1':
- /* install image */
- ait_menu_install_images();
- break;
- case '2':
- /* cancel, back to main */
- setenv("x_dvn_boot_vers", NULL);
- setenv("x_dvn_app_vers", NULL);
- break;
- }
-
- return MENU_MAIN;
-}
-
-struct menu_display ait_load = {
- .title = "AIT load image",
- .timeout = 0,
- .id = MENU_LOAD,
- .menulist = menu_load,
- .menu_evaluate = ait_menu_evaluate_load,
-};
-
-static void ait_menu_read_env(char *name)
-{
- char output[CONFIG_SYS_CBSIZE];
- char cbuf[CONFIG_SYS_CBSIZE];
- int readret;
- int ret;
-
- sprintf(output, "%s old: %s value: ", name, getenv(name));
- memset(cbuf, 0, CONFIG_SYS_CBSIZE);
- readret = cli_readline_into_buffer(output, cbuf, 0);
-
- if (readret >= 0) {
- ret = setenv(name, cbuf);
- if (ret) {
- printf("Error setting %s\n", name);
- return;
- }
- }
- return;
-}
-
-static int ait_menu_evaluate_network(char *choice)
-{
- if (!choice)
- return MENU_MAIN;
-
- switch (choice[1]) {
- case '1':
- ait_menu_read_env("ipaddr");
- break;
- case '2':
- ait_menu_read_env("netmask");
- break;
- case '3':
- ait_menu_read_env("serverip");
- break;
- case '4':
- ait_menu_read_env("gatewayip");
- break;
- case '5':
- ait_menu_read_env("img_file");
- break;
- case '6':
- return MENU_UPDATE;
- break;
- }
-
- return MENU_STAY;
-}
-
-struct menu_display ait_network = {
- .title = "AIT network settings",
- .timeout = 0,
- .id = MENU_NETWORK,
- .menulist = menu_network,
- .menu_evaluate = ait_menu_evaluate_network,
-};
-
-static int fit_get_subtype(const void *fit, int noffset, char **subtype)
-{
- int len;
-
- *subtype = (char *)fdt_getprop(fit, noffset, "subtype", &len);
- if (*subtype == NULL)
- return -1;
-
- return 0;
-}
-
-static int ait_subtype_nr(char *subtype)
-{
- int ret = FIT_SUBTYPE_UNKNOWN;
-
- if (!strncmp("ublheader", subtype, strlen("ublheader")))
- return FIT_SUBTYPE_UBL_HEADER;
- if (!strncmp("splimage", subtype, strlen("splimage")))
- return FIT_SUBTYPE_SPL_IMAGE;
- if (!strncmp("ubootimage", subtype, strlen("ubootimage")))
- return FIT_SUBTYPE_UBOOT_IMAGE;
- if (!strncmp("dfenvimage", subtype, strlen("dfenvimage")))
- return FIT_SUBTYPE_DF_ENV_IMAGE;
-
- return ret;
-}
-
-static int ait_menu_check_image(void)
-{
- char *s;
- unsigned long fit_addr;
- void *addr;
- int format;
- char *desc;
- char *subtype;
- int images_noffset;
- int noffset;
- int ndepth;
- int count = 0;
- int ret;
- int i;
- int found_uboot = -1;
- int found_ramdisk = -1;
-
- memset(imgs, 0, sizeof(imgs));
- s = getenv("fit_addr_r");
- fit_addr = s ? (unsigned long)simple_strtol(s, NULL, 16) : \
- CONFIG_BOARD_IMG_ADDR_R;
-
- addr = (void *)fit_addr;
- /* check if it is a FIT image */
- format = genimg_get_format(addr);
- if (format != IMAGE_FORMAT_FIT)
- return -EINVAL;
-
- if (!fit_check_format(addr))
- return -EINVAL;
-
- /* print the FIT description */
- ret = fit_get_desc(addr, 0, &desc);
- printf("FIT description: ");
- if (ret)
- printf("unavailable\n");
- else
- printf("%s\n", desc);
-
- /* find images */
- images_noffset = fdt_path_offset(addr, FIT_IMAGES_PATH);
- if (images_noffset < 0) {
- printf("Can't find images parent node '%s' (%s)\n",
- FIT_IMAGES_PATH, fdt_strerror(images_noffset));
- return -EINVAL;
- }
-
- /* Process its subnodes, print out component images details */
- for (ndepth = 0, count = 0,
- noffset = fdt_next_node(addr, images_noffset, &ndepth);
- (noffset >= 0) && (ndepth > 0);
- noffset = fdt_next_node(addr, noffset, &ndepth)) {
- if (ndepth == 1) {
- /*
- * Direct child node of the images parent node,
- * i.e. component image node.
- */
- printf("Image %u (%s)\n", count,
- fit_get_name(addr, noffset, NULL));
-
- fit_image_print(addr, noffset, "");
-
- fit_image_get_type(addr, noffset,
- &imgs[count].type);
- /* Mandatory properties */
- ret = fit_get_desc(addr, noffset, &desc);
- printf("Description: ");
- if (ret)
- printf("unavailable\n");
- else
- printf("%s\n", desc);
-
- ret = fit_get_subtype(addr, noffset, &subtype);
- printf("Subtype: ");
- if (ret) {
- printf("unavailable\n");
- } else {
- imgs[count].subtype = ait_subtype_nr(subtype);
- printf("%s %d\n", subtype,
- imgs[count].subtype);
- }
-
- sprintf(imgs[count].desc, "%s", desc);
-
- ret = fit_image_get_data(addr, noffset,
- &imgs[count].data,
- &imgs[count].size);
-
- printf("Data Size: ");
- if (ret)
- printf("unavailable\n");
- else
- genimg_print_size(imgs[count].size);
- printf("Data @ %p\n", imgs[count].data);
- count++;
- }
- }
-
- for (i = 0; i < count; i++) {
- if (imgs[i].subtype == FIT_SUBTYPE_UBOOT_IMAGE)
- found_uboot = i;
- if (imgs[i].type == IH_TYPE_RAMDISK) {
- found_ramdisk = i;
- imgs[i].subtype = FIT_SUBTYPE_RAMDISK_IMAGE;
- }
- }
-
- /* dvn_* env var update, if the FIT descriptors are different */
- if (found_uboot >= 0) {
- s = getenv("dvn_boot_vers");
- if (s) {
- ret = strcmp(s, imgs[found_uboot].desc);
- if (ret != 0) {
- setenv("x_dvn_boot_vers",
- imgs[found_uboot].desc);
- } else {
- found_uboot = -1;
- printf("no new uboot version\n");
- }
- } else {
- setenv("dvn_boot_vers", imgs[found_uboot].desc);
- }
- }
- if (found_ramdisk >= 0) {
- s = getenv("dvn_app_vers");
- if (s) {
- ret = strcmp(s, imgs[found_ramdisk].desc);
- if (ret != 0) {
- setenv("x_dvn_app_vers",
- imgs[found_ramdisk].desc);
- } else {
- found_ramdisk = -1;
- printf("no new ramdisk version\n");
- }
- } else {
- setenv("dvn_app_vers", imgs[found_ramdisk].desc);
- }
- }
- if ((found_uboot == -1) && (found_ramdisk == -1))
- return -EINVAL;
-
- return 0;
-}
-
-static int ait_menu_evaluate_update(char *choice)
-{
- int ret;
-
- if (!choice)
- return MENU_MAIN;
-
- switch (choice[1]) {
- case '1':
- return ait_menu_show(&ait_network, 0);
- break;
- case '2':
- /* load image */
- ret = run_command("run load_img", 0);
- printf("ret: %d\n", ret);
- if (ret)
- return MENU_UPDATE;
-
- ret = ait_menu_check_image();
- if (ret)
- return MENU_UPDATE;
-
- return ait_menu_show(&ait_load, 0);
- break;
- case '3':
- return MENU_MAIN;
- break;
-
- }
-
- return MENU_MAIN;
-}
-
-struct menu_display ait_update = {
- .title = "AIT Update Software",
- .timeout = 0,
- .id = MENU_UPDATE,
- .menulist = menu_update,
- .menu_evaluate = ait_menu_evaluate_update,
-};
-
-static int ait_menu_evaluate_main(char *choice)
-{
- if (!choice)
- return MENU_STAY;
-
- menu_start = 1;
- switch (choice[1]) {
- case '1':
- /* run bootcmd */
- return MENU_EXIT_BOOTCMD;
- break;
- case '2':
- return ait_menu_show(&ait_update, 0);
- break;
- case '3':
- /* reset to default settings */
- setenv("app_reset", "yes");
- return MENU_EXIT_BOOTCMD;
- break;
- case '4':
- /* u-boot shell */
- return MENU_EXIT;
- break;
- }
-
- return MENU_EXIT;
-}
-
-struct menu_display ait_main = {
- .title = "AIT Main",
- .timeout = CONFIG_BOOTDELAY,
- .id = MENU_MAIN,
- .menulist = menu_main,
- .menu_evaluate = ait_menu_evaluate_main,
-};
-
-int menu_show(int bootdelay)
-{
- int ret;
-
- run_command("run saveparms", 0);
- ret = ait_menu_show(&ait_main, bootdelay);
- run_command("run restoreparms", 0);
-
- if (ret == MENU_EXIT_BOOTCMD)
- return 0;
-
- return MENU_EXIT;
-}
-
-void menu_display_statusline(struct menu *m)
-{
- char *s1, *s2;
-
- s1 = getenv("x_dvn_boot_vers");
- if (!s1)
- s1 = getenv("dvn_boot_vers");
-
- s2 = getenv("x_dvn_app_vers");
- if (!s2)
- s2 = getenv("dvn_app_vers");
-
- printf("State: dvn_boot_vers: %s dvn_app_vers: %s\n", s1, s2);
- return;
-}
-#endif
+++ /dev/null
-/*
- * Copyright (C) 2009 Texas Instruments Incorporated
- *
- * Copyright (C) 2011
- * Heiko Schocher, DENX Software Engineering, hs@denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-#define CONFIG_SYS_NO_FLASH /* that is, no *NOR* flash */
-#define CONFIG_SYS_CONSOLE_INFO_QUIET
-
-/* SoC Configuration */
-#define CONFIG_SYS_TIMERBASE 0x01c21400 /* use timer 0 */
-#define CONFIG_SYS_HZ_CLOCK 24000000 /* timer0 freq */
-
-#define CONFIG_MACH_TYPE MACH_TYPE_DAVINCI_DM365_EVM
-
-#define CONFIG_HOSTNAME cam_enc_4xx
-
-#define CONFIG_BOARD_LATE_INIT
-#define CONFIG_CAM_ENC_LED_MASK 0x0fc00000
-
-/* Memory Info */
-#define CONFIG_NR_DRAM_BANKS 1
-#define PHYS_SDRAM_1 0x80000000
-#define PHYS_SDRAM_1_SIZE (256 << 20) /* 256 MiB */
-#define DDR_4BANKS /* 4-bank DDR2 (256MB) */
-#define CONFIG_MAX_RAM_BANK_SIZE (256 << 20) /* 256 MB */
-#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
-
-/* Serial Driver info: UART0 for console */
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE -4
-#define CONFIG_SYS_NS16550_COM1 0x01c20000
-#define CONFIG_SYS_NS16550_CLK CONFIG_SYS_HZ_CLOCK
-#define CONFIG_CONS_INDEX 1
-#define CONFIG_BAUDRATE 115200
-
-/* Network Configuration */
-#define CONFIG_DRIVER_TI_EMAC
-#define CONFIG_EMAC_MDIO_PHY_NUM 0
-#define CONFIG_SYS_EMAC_TI_CLKDIV 0xa9 /* 1MHz */
-#define CONFIG_MII
-#define CONFIG_BOOTP_DNS
-#define CONFIG_BOOTP_DNS2
-#define CONFIG_BOOTP_SEND_HOSTNAME
-#define CONFIG_NET_RETRY_COUNT 10
-#define CONFIG_CMD_MII
-#define CONFIG_SYS_DCACHE_OFF
-#define CONFIG_RESET_PHY_R
-
-/* I2C */
-#define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_DAVINCI
-#define CONFIG_SYS_DAVINCI_I2C_SPEED 400000
-#define CONFIG_SYS_DAVINCI_I2C_SLAVE 0x10 /* SMBus host address */
-
-/* NAND: socketed, two chipselects, normally 2 GBytes */
-#define CONFIG_NAND_DAVINCI
-#define CONFIG_SYS_NAND_CS 2
-#define CONFIG_SYS_NAND_USE_FLASH_BBT
-#define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
-#define CONFIG_SYS_NAND_PAGE_2K
-
-#define CONFIG_SYS_NAND_LARGEPAGE
-#define CONFIG_SYS_NAND_BASE_LIST { 0x02000000, }
-/* socket has two chipselects, nCE0 gated by address BIT(14) */
-#define CONFIG_SYS_MAX_NAND_DEVICE 1
-
-/* SPI support */
-#define CONFIG_SPI
-#define CONFIG_SPI_FLASH_STMICRO
-#define CONFIG_DAVINCI_SPI
-#define CONFIG_SYS_SPI_BASE DAVINCI_SPI1_BASE
-#define CONFIG_SYS_SPI_CLK davinci_clk_get(SPI_PLLDIV)
-#define CONFIG_SF_DEFAULT_SPEED 3000000
-#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
-#define CONFIG_CMD_SF
-
-/* SD/MMC */
-#define CONFIG_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_DAVINCI_MMC
-#define CONFIG_MMC_MBLOCK
-
-/* U-Boot command configuration */
-#define CONFIG_CMD_ASKENV
-#define CONFIG_CMD_CACHE
-#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_I2C
-#define CONFIG_CMD_PING
-#define CONFIG_CMD_SAVES
-
-#ifdef CONFIG_CMD_BDI
-#define CONFIG_CLOCKS
-#endif
-
-#ifdef CONFIG_MMC
-#define CONFIG_DOS_PARTITION
-#define CONFIG_CMD_EXT2
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_MMC
-#endif
-
-#ifdef CONFIG_NAND_DAVINCI
-#define CONFIG_CMD_MTDPARTS
-#define CONFIG_MTD_PARTITIONS
-#define CONFIG_MTD_DEVICE
-#define CONFIG_CMD_NAND
-#define CONFIG_CMD_UBI
-#define CONFIG_CMD_UBIFS
-#define CONFIG_RBTREE
-#define CONFIG_LZO
-#endif
-
-#define CONFIG_CRC32_VERIFY
-#define CONFIG_MX_CYCLIC
-
-/* U-Boot general configuration */
-#define CONFIG_BOOTFILE "uImage" /* Boot file name */
-#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
-#define CONFIG_SYS_PBSIZE /* Print buffer size */ \
- (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
-#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
-#define CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_LONGHELP
-
-#define CONFIG_MENU
-#define CONFIG_MENU_SHOW
-#define CONFIG_FIT
-#define CONFIG_BOARD_IMG_ADDR_R 0x80000000
-
-#ifdef CONFIG_NAND_DAVINCI
-#define CONFIG_ENV_SIZE (16 << 10)
-#define CONFIG_ENV_IS_IN_NAND
-#define CONFIG_ENV_OFFSET 0x180000
-#define CONFIG_ENV_RANGE 0x040000
-#define CONFIG_ENV_OFFSET_REDUND 0x1c0000
-#undef CONFIG_ENV_IS_IN_FLASH
-#endif
-
-#if defined(CONFIG_MMC) && !defined(CONFIG_ENV_IS_IN_NAND)
-#define CONFIG_CMD_ENV
-#define CONFIG_SYS_MMC_ENV_DEV 0
-#define CONFIG_ENV_SIZE (16 << 10) /* 16 KiB */
-#define CONFIG_ENV_OFFSET (51 << 9) /* Sector 51 */
-#define CONFIG_ENV_IS_IN_MMC
-#undef CONFIG_ENV_IS_IN_FLASH
-#endif
-
-#define CONFIG_BOOTDELAY 3
-/*
- * 24MHz InputClock / 15 prediv -> 1.6 MHz timer running
- * Timeout 1 second.
- */
-#define CONFIG_AIT_TIMER_TIMEOUT 0x186a00
-
-#define CONFIG_CMDLINE_EDITING
-#define CONFIG_VERSION_VARIABLE
-#define CONFIG_TIMESTAMP
-
-/* U-Boot memory configuration */
-#define CONFIG_SYS_MALLOC_LEN (1 << 20) /* 1 MiB */
-#define CONFIG_SYS_MEMTEST_START 0x80000000 /* physical address */
-#define CONFIG_SYS_MEMTEST_END 0x81000000 /* test 16MB RAM */
-
-/* Linux interfacing */
-#define CONFIG_CMDLINE_TAG
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_SYS_BARGSIZE 1024 /* bootarg Size */
-#define CONFIG_SYS_LOAD_ADDR 0x80700000 /* kernel address */
-
-#define MTDIDS_DEFAULT "nand0=davinci_nand.0"
-#define MTDPARTS_DEFAULT \
- "mtdparts=" \
- "davinci_nand.0:" \
- "128k(spl)," \
- "384k(UBLheader)," \
- "1m(u-boot)," \
- "512k(env)," \
- "-(ubi)"
-
-#define CONFIG_SYS_NAND_PAGE_SIZE 0x800
-#define CONFIG_SYS_NAND_BLOCK_SIZE 0x20000
-
-/* Defines for SPL */
-#define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_BOARD_INIT
-#define CONFIG_SPL_LIBGENERIC_SUPPORT
-#define CONFIG_SPL_NAND_SUPPORT
-#define CONFIG_SPL_NAND_BASE
-#define CONFIG_SPL_NAND_DRIVERS
-#define CONFIG_SPL_NAND_ECC
-#define CONFIG_SPL_NAND_SIMPLE
-#define CONFIG_SYS_NAND_HW_ECC_OOBFIRST
-#define CONFIG_SPL_SERIAL_SUPPORT
-#define CONFIG_SPL_POST_MEM_SUPPORT
-#define CONFIG_SPL_LDSCRIPT "$(BOARDDIR)/u-boot-spl.lds"
-#define CONFIG_SPL_STACK (0x00010000 + 0x7f00)
-
-#define CONFIG_SPL_TEXT_BASE 0x00000020 /*CONFIG_SYS_SRAM_START*/
-/* Provide at least 16MB spacing between us and the Linux Kernel image */
-#define CONFIG_SPL_PAD_TO 12320
-#define CONFIG_SPL_MAX_FOOTPRINT 12288
-
-#ifndef CONFIG_SPL_BUILD
-#define CONFIG_SYS_TEXT_BASE 0x81080000
-#endif
-
-#define CONFIG_SYS_NAND_BASE 0x02000000
-#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
- CONFIG_SYS_NAND_PAGE_SIZE)
-
-#define CONFIG_SYS_NAND_ECCPOS { \
- 24, 25, 26, 27, 28, \
- 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, \
- 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, \
- 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, \
- 59, 60, 61, 62, 63 }
-#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
-#define CONFIG_SYS_NAND_ECCSIZE 0x200
-#define CONFIG_SYS_NAND_ECCBYTES 10
-#define CONFIG_SYS_NAND_MAX_OOBFREE 2
-#define CONFIG_SYS_NAND_MAX_ECCPOS 56
-#define CONFIG_SYS_NAND_OOBSIZE 64
-#define CONFIG_SYS_NAND_5_ADDR_CYCLE
-
-/*
- * RBL searches from Block n (n = 1..24)
- * so we can define, how many UBL Headers
- * we can write before the real spl code
- */
-#define CONFIG_SYS_NROF_PAGES_NAND_SPL 6
-
-#define CONFIG_SYS_NAND_U_BOOT_DST 0x81080000 /* u-boot TEXT_BASE */
-#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST
-
-/*
- * Post tests for memory testing
- */
-#define CONFIG_POST CONFIG_SYS_POST_MEMORY
-#define _POST_WORD_ADDR 0x0
-
-#define CONFIG_DISPLAY_BOARDINFO
-
-#define CONFIG_SYS_INIT_SP_ADDR CONFIG_SPL_STACK
-
-#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000
-#define CONFIG_SYS_NAND_U_BOOT_SIZE 0xa0000
-#define CONFIG_SYS_NAND_U_BOOT_ERA_SIZE 0x100000
-
-/* for UBL header */
-#define CONFIG_SYS_UBL_BLOCK (CONFIG_SYS_NAND_PAGE_SIZE)
-
-#define CONFIG_SYS_DM36x_PLL1_PLLM 0x55
-#define CONFIG_SYS_DM36x_PLL1_PREDIV 0x8005
-#define CONFIG_SYS_DM36x_PLL2_PLLM 0x09
-#define CONFIG_SYS_DM36x_PLL2_PREDIV 0x8000
-#define CONFIG_SYS_DM36x_PERI_CLK_CTRL 0x243F04FC
-#define CONFIG_SYS_DM36x_PLL1_PLLDIV1 0x801b
-#define CONFIG_SYS_DM36x_PLL1_PLLDIV2 0x8001
-/* POST DIV 680/2 = 340Mhz -> MJCP and HDVICP bus interface clock */
-#define CONFIG_SYS_DM36x_PLL1_PLLDIV3 0x8001
-/*
- * POST DIV 680/4 = 170Mhz -> EDMA/Peripheral CFG0(1/2 MJCP/HDVICP bus
- * interface clk)
- */
-#define CONFIG_SYS_DM36x_PLL1_PLLDIV4 0x8003
-/* POST DIV 680/2 = 340Mhz -> VPSS */
-#define CONFIG_SYS_DM36x_PLL1_PLLDIV5 0x8001
-/* POST DIV 680/9 = 75.6 Mhz -> VENC */
-#define CONFIG_SYS_DM36x_PLL1_PLLDIV6 0x8008
-/*
- * POST DIV 680/1 = 680Mhz -> DDRx2(with internal divider of 2, clock boils
- * down to 340 Mhz)
- */
-#define CONFIG_SYS_DM36x_PLL1_PLLDIV7 0x8000
-/* POST DIV 680/7= 97Mhz-> MMC0/SD0 */
-#define CONFIG_SYS_DM36x_PLL1_PLLDIV8 0x8006
-/* POST DIV 680/28 = 24.3Mhz-> CLKOUT */
-#define CONFIG_SYS_DM36x_PLL1_PLLDIV9 0x801b
-
-#define CONFIG_SYS_DM36x_PLL2_PLLDIV1 0x8011
-/* POST DIV 432/1=432 Mhz -> ARM926/(HDVICP block) clk */
-#define CONFIG_SYS_DM36x_PLL2_PLLDIV2 0x8000
-#define CONFIG_SYS_DM36x_PLL2_PLLDIV3 0x8001
-/* POST DIV 432/21= 20.5714 Mhz->VOICE Codec clk */
-#define CONFIG_SYS_DM36x_PLL2_PLLDIV4 0x8014
-/* POST DIV 432/16=27 Mhz -> VENC(For SD modes, requires) */
-#define CONFIG_SYS_DM36x_PLL2_PLLDIV5 0x800f
-
-/*
- * READ LATENCY 7 (CL + 2)
- * CONFIG_PWRDNEN = 1
- * CONFIG_EXT_STRBEN = 1
- */
-#define CONFIG_SYS_DM36x_DDR2_DDRPHYCR (0 \
- | DV_DDR_PHY_EXT_STRBEN \
- | DV_DDR_PHY_PWRDNEN \
- | (7 << DV_DDR_PHY_RD_LATENCY_SHIFT))
-
-/*
- * T_RFC = (trfc/DDR_CLK) - 1 = (195 / 2.941) - 1
- * T_RP = (trp/DDR_CLK) - 1 = (12.5 / 2.941) - 1
- * T_RCD = (trcd/DDR_CLK) - 1 = (12.5 / 2.941) - 1
- * T_WR = (twr/DDR_CLK) - 1 = (15 / 2.941) - 1
- * T_RAS = (tras/DDR_CLK) - 1 = (45 / 2.941) - 1
- * T_RC = (trc/DDR_CLK) - 1 = (57.5 / 2.941) - 1
- * T_RRD = (trrd/DDR_CLK) - 1 = (7.5 / 2.941) - 1
- * T_WTR = (twtr/DDR_CLK) - 1 = (7.5 / 2.941) - 1
- */
-#define CONFIG_SYS_DM36x_DDR2_SDTIMR (0 \
- | (66 << DV_DDR_SDTMR1_RFC_SHIFT) \
- | (4 << DV_DDR_SDTMR1_RP_SHIFT) \
- | (4 << DV_DDR_SDTMR1_RCD_SHIFT) \
- | (5 << DV_DDR_SDTMR1_WR_SHIFT) \
- | (14 << DV_DDR_SDTMR1_RAS_SHIFT) \
- | (19 << DV_DDR_SDTMR1_RC_SHIFT) \
- | (2 << DV_DDR_SDTMR1_RRD_SHIFT) \
- | (2 << DV_DDR_SDTMR1_WTR_SHIFT))
-
-/*
- * T_RASMAX = (trasmax/refresh_rate) - 1 = (70K / 7812.6) - 1
- * T_XP = tCKE - 1 = 3 - 2
- * T_XSNR= ((trfc + 10)/DDR_CLK) - 1 = (205 / 2.941) - 1
- * T_XSRD = txsrd - 1 = 200 - 1
- * T_RTP = (trtp/DDR_CLK) - 1 = (7.5 / 2.941) - 1
- * T_CKE = tcke - 1 = 3 - 1
- */
-#define CONFIG_SYS_DM36x_DDR2_SDTIMR2 (0 \
- | (8 << DV_DDR_SDTMR2_RASMAX_SHIFT) \
- | (2 << DV_DDR_SDTMR2_XP_SHIFT) \
- | (69 << DV_DDR_SDTMR2_XSNR_SHIFT) \
- | (199 << DV_DDR_SDTMR2_XSRD_SHIFT) \
- | (2 << DV_DDR_SDTMR2_RTP_SHIFT) \
- | (2 << DV_DDR_SDTMR2_CKE_SHIFT))
-
-/* PR_OLD_COUNT = 0xfe */
-#define CONFIG_SYS_DM36x_DDR2_PBBPR 0x000000FE
-/* refresh rate = 0x768 */
-#define CONFIG_SYS_DM36x_DDR2_SDRCR 0x00000768
-
-#define CONFIG_SYS_DM36x_DDR2_SDBCR (0 \
- | (2 << DV_DDR_SDCR_PAGESIZE_SHIFT) \
- | (3 << DV_DDR_SDCR_IBANK_SHIFT) \
- | (5 << DV_DDR_SDCR_CL_SHIFT) \
- | (1 << DV_DDR_SDCR_BUS_WIDTH_SHIFT) \
- | (1 << DV_DDR_SDCR_TIMUNLOCK_SHIFT) \
- | (1 << DV_DDR_SDCR_DDREN_SHIFT) \
- | (0 << DV_DDR_SDCR_DDRDRIVE0_SHIFT) \
- | (1 << DV_DDR_SDCR_DDR2EN_SHIFT) \
- | (1 << DV_DDR_SDCR_DDR_DDQS_SHIFT) \
- | (1 << DV_DDR_SDCR_BOOTUNLOCK_SHIFT))
-
-#define CONFIG_SYS_DM36x_AWCCR 0xff
-#define CONFIG_SYS_DM36x_AB1CR 0x40400204
-#define CONFIG_SYS_DM36x_AB2CR 0x04ca2650
-
-/* All Video Inputs */
-#define CONFIG_SYS_DM36x_PINMUX0 0x00000000
-/*
- * All Video Outputs,
- * GPIO 86, 87 + 90 0x0000f030
- */
-#define CONFIG_SYS_DM36x_PINMUX1 0x00530002
-#define CONFIG_SYS_DM36x_PINMUX2 0x00001815
-/*
- * SPI1, UART1, I2C, SD0, SD1, McBSP0, CLKOUTs
- * GPIO 25 0x60000000
- */
-#define CONFIG_SYS_DM36x_PINMUX3 0x9b5affff
-/*
- * MMC/SD0 instead of MS, SPI0
- * GPIO 34 0x0000c000
- */
-#define CONFIG_SYS_DM36x_PINMUX4 0x00002655
-
-/*
- * Default environment settings
- */
-
-#define DVN4XX_UBOOT_ADDR_R_RAM 0x80000000
-/* (DVN4XX_UBOOT_ADDR_R_RAM + CONFIG_SYS_NAND_PAGE_SIZE) */
-#define DVN4XX_UBOOT_ADDR_R_NAND_SPL 0x80000800
-/*
- * (DVN4XX_UBOOT_ADDR_R_NAND_SPL + (CONFIG_SYS_NROF_PAGES_NAND_SPL * \
- * CONFIG_SYS_NAND_PAGE_SIZE))
- */
-#define DVN4XX_UBOOT_ADDR_R_UBOOT 0x80003800
-
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "u_boot_addr_r=" __stringify(DVN4XX_UBOOT_ADDR_R_RAM) "\0" \
- "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.ubl\0" \
- "load=tftp ${u_boot_addr_r} ${u-boot}\0" \
- "pagesz=" __stringify(CONFIG_SYS_NAND_PAGE_SIZE) "\0" \
- "writeheader=nandrbl rbl;nand erase 20000 ${pagesz};" \
- "nand write ${u_boot_addr_r} 20000 ${pagesz};" \
- "nandrbl uboot\0" \
- "writenand_spl=nandrbl rbl;nand erase 0 3000;" \
- "nand write " __stringify(DVN4XX_UBOOT_ADDR_R_NAND_SPL) \
- " 0 3000;nandrbl uboot\0" \
- "writeuboot=nandrbl uboot;" \
- "nand erase " __stringify(CONFIG_SYS_NAND_U_BOOT_OFFS) " "\
- __stringify(CONFIG_SYS_NAND_U_BOOT_ERA_SIZE) \
- ";nand write " __stringify(DVN4XX_UBOOT_ADDR_R_UBOOT) \
- " " __stringify(CONFIG_SYS_NAND_U_BOOT_OFFS) " " \
- __stringify(CONFIG_SYS_NAND_U_BOOT_SIZE) "\0" \
- "update=run load writenand_spl writeuboot\0" \
- "bootcmd=run net_nfs\0" \
- "rootpath=/opt/eldk-arm/arm\0" \
- "mtdids=" MTDIDS_DEFAULT "\0" \
- "mtdparts=" MTDPARTS_DEFAULT "\0" \
- "netdev=eth0\0" \
- "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
- "addmisc=setenv bootargs ${bootargs} app_reset=${app_reset}\0" \
- "addcon=setenv bootargs ${bootargs} console=ttyS0," \
- "${baudrate}n8\0" \
- "addip=setenv bootargs ${bootargs} " \
- "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
- ":${hostname}:${netdev}:off eth=${ethaddr} panic=1\0" \
- "rootpath=/opt/eldk-arm/arm\0" \
- "nfsargs=setenv bootargs root=/dev/nfs rw " \
- "nfsroot=${serverip}:${rootpath}\0" \
- "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage \0" \
- "kernel_addr_r=80600000\0" \
- "load_kernel=tftp ${kernel_addr_r} ${bootfile}\0" \
- "ubi_load_kernel=ubi part ubi 2048;ubifsmount ubi:${img_volume};" \
- "ubifsload ${kernel_addr_r} boot/uImage\0" \
- "fit_addr_r=" __stringify(CONFIG_BOARD_IMG_ADDR_R) "\0" \
- "img_addr_r=" __stringify(CONFIG_BOARD_IMG_ADDR_R) "\0" \
- "img_file=" __stringify(CONFIG_HOSTNAME) "/ait.itb\0" \
- "header_addr=20000\0" \
- "img_writeheader=nandrbl rbl;" \
- "nand erase ${header_addr} ${pagesz};" \
- "nand write ${img_addr_r} ${header_addr} ${pagesz};" \
- "nandrbl uboot\0" \
- "img_writespl=nandrbl rbl;nand erase 0 3000;" \
- "nand write ${img_addr_r} 0 3000;nandrbl uboot\0" \
- "img_writeuboot=nandrbl uboot;" \
- "nand erase " __stringify(CONFIG_SYS_NAND_U_BOOT_OFFS) " "\
- __stringify(CONFIG_SYS_NAND_U_BOOT_ERA_SIZE) \
- ";nand write ${img_addr_r} " \
- __stringify(CONFIG_SYS_NAND_U_BOOT_OFFS) " " \
- __stringify(CONFIG_SYS_NAND_U_BOOT_SIZE) "\0" \
- "img_writedfenv=ubi part ubi 2048;" \
- "ubi write ${img_addr_r} default ${filesize}\0" \
- "img_volume=rootfs1\0" \
- "img_writeramdisk=ubi part ubi 2048;" \
- "ubi write ${img_addr_r} ${img_volume} ${filesize}\0" \
- "load_img=tftp ${fit_addr_r} ${img_file}\0" \
- "net_nfs=run load_kernel; " \
- "run nfsargs addip addcon addmtd addmisc;" \
- "bootm ${kernel_addr_r}\0" \
- "ubi_ubi=run ubi_load_kernel; " \
- "run ubiargs addip addcon addmtd addmisc;" \
- "bootm ${kernel_addr_r}\0" \
- "ubiargs=setenv bootargs ubi.mtd=4,2048" \
- " root=ubi0:${img_volume} rw rootfstype=ubifs\0" \
- "app_reset=no\0" \
- "dvn_app_vers=void\0" \
- "dvn_boot_vers=void\0" \
- "savenewvers=run savetmpparms restoreparms; saveenv;" \
- "run restoretmpparms\0" \
- "savetmpparms=setenv y_ipaddr ${ipaddr};" \
- "setenv y_netmask ${netmask};" \
- "setenv y_serverip ${serverip};" \
- "setenv y_gatewayip ${gatewayip}\0" \
- "saveparms=setenv x_ipaddr ${ipaddr};" \
- "setenv x_netmask ${netmask};" \
- "setenv x_serverip ${serverip};" \
- "setenv x_gatewayip ${gatewayip}\0" \
- "restoreparms=setenv ipaddr ${x_ipaddr};" \
- "setenv netmask ${x_netmask};" \
- "setenv serverip ${x_serverip};" \
- "setenv gatewayip ${x_gatewayip}\0" \
- "restoretmpparms=setenv ipaddr ${y_ipaddr};" \
- "setenv netmask ${y_netmask};" \
- "setenv serverip ${y_serverip};" \
- "setenv gatewayip ${y_gatewayip}\0" \
- "\0"
-
-/* USB Configuration */
-#define CONFIG_USB_DAVINCI
-#define CONFIG_USB_MUSB_HCD
-#define CONFIG_DV_USBPHY_CTL (USBPHY_SESNDEN | USBPHY_VBDTCTEN | \
- USBPHY_PHY24MHZ)
-
-#define CONFIG_CMD_USB /* include support for usb cmd */
-#define CONFIG_USB_STORAGE /* MSC class support */
-#define CONFIG_CMD_STORAGE /* inclue support for usb-storage cmd */
-#define CONFIG_CMD_FAT /* inclue support for FAT/storage */
-#define CONFIG_DOS_PARTITION /* inclue support for FAT/storage */
-
-#undef DAVINCI_DM365EVM
-#define PINMUX4_USBDRVBUS_BITCLEAR 0x3000
-#define PINMUX4_USBDRVBUS_BITSET 0x2000
-
-#endif /* __CONFIG_H */
projects / karo-tx-uboot.git / commitdiff