diff options
Diffstat (limited to 'board')
| -rw-r--r-- | board/a4m072/Makefile | 50 | ||||
| -rw-r--r-- | board/a4m072/a4m072.c | 506 | ||||
| -rw-r--r-- | board/a4m072/config.mk | 39 | ||||
| -rw-r--r-- | board/a4m072/mt46v32m16.h | 37 | ||||
| -rw-r--r-- | board/davinci/common/misc.c | 41 | ||||
| -rw-r--r-- | board/davinci/common/misc.h | 2 | ||||
| -rw-r--r-- | board/davinci/da8xxevm/da830evm.c | 12 | ||||
| -rw-r--r-- | board/davinci/dm365evm/dm365evm.c | 2 | ||||
| -rw-r--r-- | board/davinci/dvevm/dvevm.c | 2 | ||||
| -rw-r--r-- | board/davinci/sffsdr/sffsdr.c | 2 | ||||
| -rw-r--r-- | board/davinci/sonata/sonata.c | 2 | ||||
| -rw-r--r-- | board/pdm360ng/pdm360ng.c | 43 | ||||
| -rw-r--r-- | board/ppmc7xx/ppmc7xx.c | 7 | ||||
| -rw-r--r-- | board/xilinx/microblaze-generic/microblaze-generic.c | 13 |
14 files changed, 713 insertions, 45 deletions
diff --git a/board/a4m072/Makefile b/board/a4m072/Makefile new file mode 100644 index 0000000..442e2d0 --- /dev/null +++ b/board/a4m072/Makefile @@ -0,0 +1,50 @@ +# +# (C) Copyright 2003-2006 +# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).a + +COBJS := $(BOARD).o + +SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) +SOBJS := $(addprefix $(obj),$(SOBJS)) + +$(LIB): $(obj).depend $(OBJS) + $(AR) $(ARFLAGS) $@ $(OBJS) + +clean: + rm -f $(SOBJS) $(OBJS) + +distclean: clean + rm -f $(LIB) core *.bak $(obj).depend + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/a4m072/a4m072.c b/board/a4m072/a4m072.c new file mode 100644 index 0000000..ae7ccbb --- /dev/null +++ b/board/a4m072/a4m072.c @@ -0,0 +1,506 @@ +/* + * (C) Copyright 2003 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * (C) Copyright 2004 + * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. + * + * (C) Copyright 2010 + * Sergei Poselenov, Emcraft Systems, sposelenov@emcraft.com. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <mpc5xxx.h> +#include <pci.h> +#include <asm/processor.h> +#include <asm/io.h> +#include <libfdt.h> +#include <netdev.h> +#include <led-display.h> +#include <linux/err.h> + +#include "mt46v32m16.h" + +#ifndef CONFIG_SYS_RAMBOOT +static void sdram_start (int hi_addr) +{ + long hi_addr_bit = hi_addr ? 0x01000000 : 0; + long control = SDRAM_CONTROL | hi_addr_bit; + + /* unlock mode register */ + out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000000); + __asm__ volatile ("sync"); + + /* precharge all banks */ + out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000002); + __asm__ volatile ("sync"); + +#if SDRAM_DDR + /* set mode register: extended mode */ + out_be32((void *)MPC5XXX_SDRAM_MODE, SDRAM_EMODE); + __asm__ volatile ("sync"); + + /* set mode register: reset DLL */ + out_be32((void *)MPC5XXX_SDRAM_MODE, SDRAM_MODE | 0x04000000); + __asm__ volatile ("sync"); +#endif + + /* precharge all banks */ + out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000002); + __asm__ volatile ("sync"); + + /* auto refresh */ + out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000004); + __asm__ volatile ("sync"); + + /* set mode register */ + out_be32((void *)MPC5XXX_SDRAM_MODE, SDRAM_MODE); + __asm__ volatile ("sync"); + + /* normal operation */ + out_be32((void *)MPC5XXX_SDRAM_CTRL, control); + __asm__ volatile ("sync"); +} +#endif + +/* + * ATTENTION: Although partially referenced initdram does NOT make real use + * use of CONFIG_SYS_SDRAM_BASE. The code does not work if CONFIG_SYS_SDRAM_BASE + * is something else than 0x00000000. + */ + +phys_size_t initdram (int board_type) +{ + ulong dramsize = 0; + uint svr, pvr; + +#ifndef CONFIG_SYS_RAMBOOT + ulong test1, test2; + + /* setup SDRAM chip selects */ + out_be32((void *)MPC5XXX_SDRAM_CS0CFG, 0x0000001e); /* 2GB at 0x0 */ + out_be32((void *)MPC5XXX_SDRAM_CS1CFG, 0x80000000); /* disabled */ + __asm__ volatile ("sync"); + + /* setup config registers */ + out_be32((void *)MPC5XXX_SDRAM_CONFIG1, SDRAM_CONFIG1); + out_be32((void *)MPC5XXX_SDRAM_CONFIG2, SDRAM_CONFIG2); + __asm__ volatile ("sync"); + +#if SDRAM_DDR + /* set tap delay */ + out_be32((void *)MPC5XXX_CDM_PORCFG, SDRAM_TAPDELAY); + __asm__ volatile ("sync"); +#endif + + /* find RAM size using SDRAM CS0 only */ + sdram_start(0); + test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); + sdram_start(1); + test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); + if (test1 > test2) { + sdram_start(0); + dramsize = test1; + } else { + dramsize = test2; + } + + /* memory smaller than 1MB is impossible */ + if (dramsize < (1 << 20)) { + dramsize = 0; + } + + /* set SDRAM CS0 size according to the amount of RAM found */ + if (dramsize > 0) { + out_be32((void *)MPC5XXX_SDRAM_CS0CFG, + 0x13 + __builtin_ffs(dramsize >> 20) - 1); + } else { + out_be32((void *)MPC5XXX_SDRAM_CS0CFG, 0); /* disabled */ + } + +#else /* CONFIG_SYS_RAMBOOT */ + + /* retrieve size of memory connected to SDRAM CS0 */ + dramsize = in_be32((void *)MPC5XXX_SDRAM_CS0CFG) & 0xFF; + if (dramsize >= 0x13) { + dramsize = (1 << (dramsize - 0x13)) << 20; + } else { + dramsize = 0; + } + +#endif /* CONFIG_SYS_RAMBOOT */ + + /* + * On MPC5200B we need to set the special configuration delay in the + * DDR controller. Please refer to Freescale's AN3221 "MPC5200B SDRAM + * Initialization and Configuration", 3.3.1 SDelay--MBAR + 0x0190: + * + * "The SDelay should be written to a value of 0x00000004. It is + * required to account for changes caused by normal wafer processing + * parameters." + */ + svr = get_svr(); + pvr = get_pvr(); + if ((SVR_MJREV(svr) >= 2) && + (PVR_MAJ(pvr) == 1) && (PVR_MIN(pvr) == 4)) { + + out_be32((void *)MPC5XXX_SDRAM_SDELAY, 0x04); + __asm__ volatile ("sync"); + } + + return dramsize; +} + +int checkboard (void) +{ + puts ("Board: A4M072\n"); + return 0; +} + +#ifdef CONFIG_PCI +static struct pci_controller hose; + +extern void pci_mpc5xxx_init(struct pci_controller *); + +void pci_init_board(void) +{ + pci_mpc5xxx_init(&hose); +} +#endif + +#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) +void +ft_board_setup(void *blob, bd_t *bd) +{ + ft_cpu_setup(blob, bd); +} +#endif + +int board_eth_init(bd_t *bis) +{ + int rv, num_if = 0; + + /* Initialize TSECs first */ + if ((rv = cpu_eth_init(bis)) >= 0) + num_if += rv; + else + printf("ERROR: failed to initialize FEC.\n"); + + if ((rv = pci_eth_init(bis)) >= 0) + num_if += rv; + else + printf("ERROR: failed to initialize PCI Ethernet.\n"); + + return num_if; +} +/* + * Miscellaneous late-boot configurations + * + * Initialize EEPROM write-protect GPIO pin. + */ +int misc_init_r(void) +{ +#if defined(CONFIG_SYS_EEPROM_WREN) + /* Enable GPIO pin */ + setbits_be32((void *)MPC5XXX_WU_GPIO_ENABLE, CONFIG_SYS_EEPROM_WP); + /* Set direction, output */ + setbits_be32((void *)MPC5XXX_WU_GPIO_DIR, CONFIG_SYS_EEPROM_WP); + /* De-assert write enable */ + setbits_be32((void *)MPC5XXX_WU_GPIO_DATA_O, CONFIG_SYS_EEPROM_WP); +#endif + return 0; +} +#if defined(CONFIG_SYS_EEPROM_WREN) +/* Input: <dev_addr> I2C address of EEPROM device to enable. + * <state> -1: deliver current state + * 0: disable write + * 1: enable write + * Returns: -1: wrong device address + * 0: dis-/en- able done + * 0/1: current state if <state> was -1. + */ +int eeprom_write_enable (unsigned dev_addr, int state) +{ + if (CONFIG_SYS_I2C_EEPROM_ADDR != dev_addr) { + return -1; + } else { + switch (state) { + case 1: + /* Enable write access */ + clrbits_be32((void *)MPC5XXX_WU_GPIO_DATA_O, CONFIG_SYS_EEPROM_WP); + state = 0; + break; + case 0: + /* Disable write access */ + setbits_be32((void *)MPC5XXX_WU_GPIO_DATA_O, CONFIG_SYS_EEPROM_WP); + state = 0; + break; + default: + /* Read current status back. */ + state = (0 == (in_be32((void *)MPC5XXX_WU_GPIO_DATA_O) & + CONFIG_SYS_EEPROM_WP)); + break; + } + } + return state; +} +#endif + +#ifdef CONFIG_CMD_DISPLAY +#define DISPLAY_BUF_SIZE 2 +static u8 display_buf[DISPLAY_BUF_SIZE]; +static u8 display_putc_pos; +static u8 display_out_pos; + +static u8 display_dot_enable; + +void display_set(int cmd) { + + if (cmd & DISPLAY_CLEAR) { + display_buf[0] = display_buf[1] = 0; + } + + if (cmd & DISPLAY_HOME) { + display_putc_pos = 0; + } + + if (cmd & DISPLAY_MARK) { + display_dot_enable = 1; + } else { + display_dot_enable = 0; + } +} + +#define SEG_A (1<<0) +#define SEG_B (1<<1) +#define SEG_C (1<<2) +#define SEG_D (1<<3) +#define SEG_E (1<<4) +#define SEG_F (1<<5) +#define SEG_G (1<<6) +#define SEG_P (1<<7) +#define SEG__ 0 + +/* + * +- A -+ + * | | + * F B + * | | + * +- G -+ + * | | + * E C + * | | + * +- D -+ P + * + * 0..9 index 0..9 + * A..Z index 10..35 + * - index 36 + * _ index 37 + */ + +#define SYMBOL_DASH (36) +#define SYMBOL_UNDERLINE (37) + +static u8 display_char2seg7_tbl[]= +{ + SEG_A | SEG_B | SEG_C | SEG_D | SEG_E | SEG_F, /* 0 */ + SEG_B | SEG_C, /* 1 */ + SEG_A | SEG_B | SEG_D | SEG_E | SEG_G, /* 2 */ + SEG_A | SEG_B | SEG_C | SEG_D | SEG_G, /* 3 */ + SEG_B | SEG_C | SEG_F | SEG_G, /* 4 */ + SEG_A | SEG_C | SEG_D | SEG_F | SEG_G, /* 5 */ + SEG_A | SEG_C | SEG_D | SEG_E | SEG_F | SEG_G, /* 6 */ + SEG_A | SEG_B | SEG_C, /* 7 */ + SEG_A | SEG_B | SEG_C | SEG_D | SEG_E | SEG_F | SEG_G, /* 8 */ + SEG_A | SEG_B | SEG_C | SEG_D | SEG_F | SEG_G, /* 9 */ + SEG_A | SEG_B | SEG_C | SEG_E | SEG_F | SEG_G, /* A */ + SEG_C | SEG_D | SEG_E | SEG_F | SEG_G, /* b */ + SEG_A | SEG_D | SEG_E | SEG_F, /* C */ + SEG_B | SEG_C | SEG_D | SEG_E | SEG_G, /* d */ + SEG_A | SEG_D | SEG_E | SEG_F | SEG_G, /* E */ + SEG_A | SEG_E | SEG_F | SEG_G, /* F */ + SEG_A | SEG_B | SEG_C | SEG_D | SEG_F | SEG_G, /* g */ + SEG_B | SEG_C | SEG_E | SEG_F | SEG_G, /* H */ + SEG_E | SEG_F, /* I */ + SEG_B | SEG_C | SEG_D | SEG_E, /* J */ + SEG_A, /* K - special 1 */ + SEG_D | SEG_E | SEG_F, /* L */ + SEG_B, /* m - special 2 */ + SEG_C | SEG_E | SEG_G, /* n */ + SEG_C | SEG_D | SEG_E | SEG_G, /* o */ + SEG_A | SEG_B | SEG_E | SEG_F | SEG_G, /* P */ + SEG_A | SEG_B | SEG_C | SEG_F | SEG_G, /* q */ + SEG_E | SEG_G, /* r */ + SEG_A | SEG_C | SEG_D | SEG_F | SEG_G, /* S */ + SEG_D | SEG_E | SEG_F | SEG_G, /* t */ + SEG_B | SEG_C | SEG_D | SEG_E | SEG_F, /* U */ + SEG_C | SEG_D | SEG_E | SEG_F, /* V */ + SEG_C, /* w - special 3 */ + SEG_B | SEG_C | SEG_E | SEG_F | SEG_G, /* X */ + SEG_B | SEG_C | SEG_D | SEG_F | SEG_G, /* Y */ + SEG_A | SEG_B | SEG_D | SEG_E | SEG_G, /* Z */ + SEG_G, /* - */ + SEG_D /* _ */ +}; + +/* Convert char to the LED segments representation */ +static u8 display_char2seg7(char c) +{ + u8 val = 0; + + if (c >= '0' && c <= '9') + c -= '0'; + else if (c >= 'a' && c <= 'z') + c -= 'a' - 10; + else if (c >= 'A' && c <= 'Z') + c -= 'A' - 10; + else if (c == '-') + c = SYMBOL_DASH; + else if ((c == '_') || (c == '.')) + c = SYMBOL_UNDERLINE; + else + c = ' '; /* display unsupported symbols as space */ + + if (c != ' ') + val = display_char2seg7_tbl[(int)c]; + + /* Handle DP LED here */ + if (display_dot_enable) { + val |= SEG_P; + } + + return val; +} + +static inline int display_putc_nomark(char c) +{ + if (display_putc_pos >= DISPLAY_BUF_SIZE) + return -1; + + display_buf[display_putc_pos++] = display_char2seg7(c); + /* one-symbol message should be steady */ + if (display_putc_pos == 1) + display_buf[display_putc_pos] = display_char2seg7(c); + + return c; +} + +int display_putc(char c) +{ + /* Mark the codes from the "display" command with the DP LED */ + display_set(DISPLAY_MARK); + return display_putc_nomark(c); +} + +/* + * Flush current symbol to the LED display hardware + */ +static inline void display_flush(void) +{ + u32 val = display_buf[display_out_pos]; + + val |= (val << 8) | (val << 16) | (val << 24); + out_be32((void *)CONFIG_SYS_DISP_CHR_RAM, val); +} + +/* + * Output contents of the software display buffer to the LED display every 0.5s + */ +void board_show_activity(ulong timestamp) +{ + static ulong last; + static u8 once; + + if (!once || (timestamp - last >= (CONFIG_SYS_HZ / 2))) { + display_flush(); + display_out_pos ^= 1; + last = timestamp; + once = 1; + } +} + +/* + * Empty fake function + */ +void show_activity(int arg) +{ +} +#endif +#if defined (CONFIG_SHOW_BOOT_PROGRESS) +static int a4m072_status2code(int status, char *buf) +{ + char c = 0; + + if (((status > 0) && (status <= 8)) || + ((status >= 100) && (status <= 108)) || + ((status < 0) && (status >= -9)) || + (status == -100) || (status == -101) || + ((status <= -103) && (status >= -113))) { + c = '5'; + } else if (((status >= 9) && (status <= 14)) || + ((status >= 120) && (status <= 123)) || + ((status >= 125) && (status <= 129)) || + ((status >= -13) && (status <= -10)) || + (status == -120) || (status == -122) || + ((status <= -124) && (status >= -127)) || + (status == -129)) { + c = '8'; + } else if (status == 15) { + c = '9'; + } else if ((status <= -30) && (status >= -32)) { + c = 'A'; + } else if (((status <= -35) && (status >= -40)) || + ((status <= -42) && (status >= -51)) || + ((status <= -53) && (status >= -58)) || + (status == -64) || + ((status <= -80) && (status >= -83)) || + (status == -130) || (status == -140) || + (status == -150)) { + c = 'B'; + } + + if (c == 0) + return -EINVAL; + + buf[0] = (status < 0) ? '-' : c; + buf[1] = c; + + return 0; +} + +void show_boot_progress(int status) +{ + char buf[2]; + + if (a4m072_status2code(status, buf) < 0) + return; + + display_set(0); /* Clear DP Led */ + display_putc_nomark(buf[0]); + display_putc_nomark(buf[1]); + display_set(DISPLAY_HOME); + display_out_pos = 0; /* reset output position */ + + /* we want to flush status 15 now */ + if (status == 15) + display_flush(); +} +#endif diff --git a/board/a4m072/config.mk b/board/a4m072/config.mk new file mode 100644 index 0000000..c6ba51d --- /dev/null +++ b/board/a4m072/config.mk @@ -0,0 +1,39 @@ +# +# (C) Copyright 2003 +# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +# +# a4m072 board: +# +# Valid values for TEXT_BASE is: +# +# 0xFE000000 boot low +# + +sinclude $(OBJTREE)/board/$(BOARDDIR)/config.tmp + +ifndef TEXT_BASE +## Standard: boot low +TEXT_BASE = 0xFE000000 +endif + +PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board diff --git a/board/a4m072/mt46v32m16.h b/board/a4m072/mt46v32m16.h new file mode 100644 index 0000000..d7561fb --- /dev/null +++ b/board/a4m072/mt46v32m16.h @@ -0,0 +1,37 @@ +/* + * (C) Copyright 2004 + * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#define SDRAM_DDR 1 /* is DDR */ + +#if defined(CONFIG_MPC5200) +/* Settings for XLB = 132 MHz */ +#define SDRAM_MODE 0x018D0000 +#define SDRAM_EMODE 0x40010000 +#define SDRAM_CONTROL 0x704f0f00 +#define SDRAM_CONFIG1 0x73722930 +#define SDRAM_CONFIG2 0x47770000 +#define SDRAM_TAPDELAY 0x10000000 + +#else +#error CONFIG_MPC5200 not defined +#endif diff --git a/board/davinci/common/misc.c b/board/davinci/common/misc.c index 86a875e..b60a46e 100644 --- a/board/davinci/common/misc.c +++ b/board/davinci/common/misc.c @@ -85,45 +85,22 @@ err: return 0; } -/* If there is a MAC address in the environment, and if it is not identical to - * the MAC address in the EEPROM, then a warning is printed and the MAC address - * from the environment is used. - * +/* * If there is no MAC address in the environment, then it will be initialized * (silently) from the value in the EEPROM. */ -void dv_configure_mac_address(uint8_t *rom_enetaddr) +void davinci_sync_env_enetaddr(uint8_t *rom_enetaddr) { - int i; - u_int8_t env_enetaddr[6]; - char *tmp = getenv("ethaddr"); - char *end; - - /* Read Ethernet MAC address from the U-Boot environment. - * If it is not defined, env_enetaddr[] will be cleared. */ - for (i = 0; i < 6; i++) { - env_enetaddr[i] = tmp ? simple_strtoul(tmp, &end, 16) : 0; - if (tmp) - tmp = (*end) ? end+1 : end; - } - - /* Check if EEPROM and U-Boot environment MAC addresses match. */ - if (memcmp(env_enetaddr, "\0\0\0\0\0\0", 6) != 0 && - memcmp(env_enetaddr, rom_enetaddr, 6) != 0) { - printf("Warning: MAC addresses don't match:\n"); - printf(" EEPROM MAC address: %pM\n", rom_enetaddr); - printf(" \"ethaddr\" value: %pM\n", env_enetaddr) ; - debug("### Using MAC address from environment\n"); - } - if (!tmp) { - char ethaddr[20]; + uint8_t env_enetaddr[6]; + eth_getenv_enetaddr_by_index(0, env_enetaddr); + if (!memcmp(env_enetaddr, "\0\0\0\0\0\0", 6)) { /* There is no MAC address in the environment, so we initialize * it from the value in the EEPROM. */ - sprintf(ethaddr, "%pM", rom_enetaddr) ; - debug("### Setting environment from EEPROM MAC address = \"%s\"\n", - ethaddr); - setenv("ethaddr", ethaddr); + debug("### Setting environment from EEPROM MAC address = " + "\"%pM\"\n", + env_enetaddr); + eth_setenv_enetaddr("ethaddr", rom_enetaddr); } } diff --git a/board/davinci/common/misc.h b/board/davinci/common/misc.h index 329c369..a6ac3b9 100644 --- a/board/davinci/common/misc.h +++ b/board/davinci/common/misc.h @@ -46,7 +46,7 @@ struct pinmux_resource { } int dvevm_read_mac_address(uint8_t *buf); -void dv_configure_mac_address(uint8_t *rom_enetaddr); +void davinci_sync_env_enetaddr(uint8_t *rom_enetaddr); int davinci_configure_pin_mux(const struct pinmux_config *pins, int n_pins); int davinci_configure_pin_mux_items(const struct pinmux_resource *item, int n_items); diff --git a/board/davinci/da8xxevm/da830evm.c b/board/davinci/da8xxevm/da830evm.c index 6baa860..8a9f988 100644 --- a/board/davinci/da8xxevm/da830evm.c +++ b/board/davinci/da8xxevm/da830evm.c @@ -196,19 +196,17 @@ int board_eth_init(bd_t *bis) { u_int8_t mac_addr[6]; u_int8_t switch_start_cmd[2] = { 0x01, 0x23 }; + struct eth_device *dev; /* Read Ethernet MAC address from EEPROM */ if (dvevm_read_mac_address(mac_addr)) /* set address env if not already set */ - dv_configure_mac_address(mac_addr); + davinci_sync_env_enetaddr(mac_addr); /* read the address back from env */ if (!eth_getenv_enetaddr("ethaddr", mac_addr)) return -1; - /* provide the resulting addr to the driver */ - davinci_eth_set_mac_addr(mac_addr); - /* enable the Ethernet switch in the 3 port PHY */ if (i2c_write(PHY_SW_I2C_ADDR, 0, 0, switch_start_cmd, sizeof(switch_start_cmd))) { @@ -222,6 +220,12 @@ int board_eth_init(bd_t *bis) return -1; } + dev = eth_get_dev(); + + /* provide the resulting addr to the driver */ + memcpy(dev->enetaddr, mac_addr, 6); + dev->write_hwaddr(dev); + return 0; } #endif /* CONFIG_DRIVER_TI_EMAC */ diff --git a/board/davinci/dm365evm/dm365evm.c b/board/davinci/dm365evm/dm365evm.c index 290eb99..85dbe2a 100644 --- a/board/davinci/dm365evm/dm365evm.c +++ b/board/davinci/dm365evm/dm365evm.c @@ -68,7 +68,7 @@ int board_eth_init(bd_t *bis) /* Read Ethernet MAC address from EEPROM */ if (dvevm_read_mac_address(eeprom_enetaddr)) - dv_configure_mac_address(eeprom_enetaddr); + davinci_sync_env_enetaddr(eeprom_enetaddr); davinci_emac_initialize(); diff --git a/board/davinci/dvevm/dvevm.c b/board/davinci/dvevm/dvevm.c index 98937a9..073c21a 100644 --- a/board/davinci/dvevm/dvevm.c +++ b/board/davinci/dvevm/dvevm.c @@ -71,7 +71,7 @@ int misc_init_r(void) /* Read Ethernet MAC address from EEPROM if available. */ if (dvevm_read_mac_address(eeprom_enetaddr)) - dv_configure_mac_address(eeprom_enetaddr); + davinci_sync_env_enetaddr(eeprom_enetaddr); i2c_read(0x39, 0x00, 1, &video_mode, 1); diff --git a/board/davinci/sffsdr/sffsdr.c b/board/davinci/sffsdr/sffsdr.c index c24b9e1..657cf2b 100644 --- a/board/davinci/sffsdr/sffsdr.c +++ b/board/davinci/sffsdr/sffsdr.c @@ -141,7 +141,7 @@ int misc_init_r(void) /* Read Ethernet MAC address from EEPROM if available. */ if (sffsdr_read_mac_address(eeprom_enetaddr)) - dv_configure_mac_address(eeprom_enetaddr); + davinci_sync_env_enetaddr(eeprom_enetaddr); return(0); } diff --git a/board/davinci/sonata/sonata.c b/board/davinci/sonata/sonata.c index 817970a..1dc42c4 100644 --- a/board/davinci/sonata/sonata.c +++ b/board/davinci/sonata/sonata.c @@ -70,7 +70,7 @@ int misc_init_r(void) /* Read Ethernet MAC address from EEPROM if available. */ if (dvevm_read_mac_address(eeprom_enetaddr)) - dv_configure_mac_address(eeprom_enetaddr); + davinci_sync_env_enetaddr(eeprom_enetaddr); return(0); } diff --git a/board/pdm360ng/pdm360ng.c b/board/pdm360ng/pdm360ng.c index e8714e3..2082ad4 100644 --- a/board/pdm360ng/pdm360ng.c +++ b/board/pdm360ng/pdm360ng.c @@ -515,6 +515,46 @@ struct node_info nodes[] = { }; #endif +#if defined(CONFIG_VIDEO) +/* + * EDID block has been generated using Phoenix EDID Designer 1.3. + * This tool creates a text file containing: + * + * EDID BYTES: + * 0x 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F + * ------------------------------------------------ + * 00 | 00 FF FF FF FF FF FF 00 42 C9 34 12 01 00 00 00 + * 10 | 0A 0C 01 03 80 98 5B 78 CA 7E 50 A0 58 4E 96 25 + * 20 | 1E 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 + * 30 | 01 01 01 01 01 01 80 0C 20 00 31 E0 2D 10 2A 80 + * 40 | 12 08 30 E4 10 00 00 18 00 00 00 FD 00 38 3C 1F + * 50 | 3C 04 0A 20 20 20 20 20 20 20 00 00 00 FF 00 50 + * 60 | 4D 30 37 30 57 4C 33 0A 0A 0A 0A 0A 00 00 00 FF + * 70 | 00 41 30 30 30 30 30 30 30 30 30 30 30 31 00 D4 + * + * Then this data has been manually converted to the char + * array below. + */ +static unsigned char edid_buf[128] = { + 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, + 0x42, 0xC9, 0x34, 0x12, 0x01, 0x00, 0x00, 0x00, + 0x0A, 0x0C, 0x01, 0x03, 0x80, 0x98, 0x5B, 0x78, + 0xCA, 0x7E, 0x50, 0xA0, 0x58, 0x4E, 0x96, 0x25, + 0x1E, 0x50, 0x54, 0x00, 0x00, 0x00, 0x01, 0x01, + 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, + 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x80, 0x0C, + 0x20, 0x00, 0x31, 0xE0, 0x2D, 0x10, 0x2A, 0x80, + 0x12, 0x08, 0x30, 0xE4, 0x10, 0x00, 0x00, 0x18, + 0x00, 0x00, 0x00, 0xFD, 0x00, 0x38, 0x3C, 0x1F, + 0x3C, 0x04, 0x0A, 0x20, 0x20, 0x20, 0x20, 0x20, + 0x20, 0x20, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x50, + 0x4D, 0x30, 0x37, 0x30, 0x57, 0x4C, 0x33, 0x0A, + 0x0A, 0x0A, 0x0A, 0x0A, 0x00, 0x00, 0x00, 0xFF, + 0x00, 0x41, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, + 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x00, 0xD4, +}; +#endif + void ft_board_setup(void *blob, bd_t *bd) { u32 val[8]; @@ -525,6 +565,9 @@ void ft_board_setup(void *blob, bd_t *bd) #ifdef CONFIG_FDT_FIXUP_PARTITIONS fdt_fixup_mtdparts(blob, nodes, ARRAY_SIZE(nodes)); #endif +#if defined(CONFIG_VIDEO) + fdt_add_edid(blob, "fsl,mpc5121-diu", edid_buf); +#endif /* Fixup NOR FLASH mapping */ val[i++] = 0; /* chip select number */ diff --git a/board/ppmc7xx/ppmc7xx.c b/board/ppmc7xx/ppmc7xx.c index 0cad897..5e7427f 100644 --- a/board/ppmc7xx/ppmc7xx.c +++ b/board/ppmc7xx/ppmc7xx.c @@ -19,8 +19,7 @@ /* Function prototypes */ -extern void unlock_ram_in_cache( void ); -extern void _start_warm(void); +extern void _start(void); /* @@ -97,8 +96,8 @@ void do_reset( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[] ) icache_disable(); dcache_disable(); - /* Jump to warm start (in RAM) */ - _start_warm(); + /* Jump to cold reset point (in RAM) */ + _start(); /* Should never get here */ while(1); diff --git a/board/xilinx/microblaze-generic/microblaze-generic.c b/board/xilinx/microblaze-generic/microblaze-generic.c index 838f131..744384c 100644 --- a/board/xilinx/microblaze-generic/microblaze-generic.c +++ b/board/xilinx/microblaze-generic/microblaze-generic.c @@ -27,6 +27,7 @@ #include <common.h> #include <config.h> +#include <netdev.h> #include <asm/microblaze_intc.h> #include <asm/asm.h> @@ -66,3 +67,15 @@ int fsl_init2 (void) { return 0; } #endif + +int board_eth_init(bd_t *bis) +{ + /* + * This board either has PCI NICs or uses the CPU's TSECs + * pci_eth_init() will return 0 if no NICs found, so in that case + * returning -1 will force cpu_eth_init() to be called. + */ +#ifdef CONFIG_XILINX_EMACLITE + return xilinx_emaclite_initialize(bis, XILINX_EMACLITE_BASEADDR); +#endif +} |