/
mv_main.c
1697 lines (1481 loc) · 43.3 KB
/
mv_main.c
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/*
* 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
*/
/*******************************************************************************
Copyright (C) Marvell International Ltd. and its affiliates
********************************************************************************
Marvell GPL License Option
If you received this File from Marvell, you may opt to use, redistribute and/or
modify this File in accordance with the terms and conditions of the General
Public License Version 2, June 1991 (the "GPL License"), a copy of which is
available along with the File in the license.txt file or by writing to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
DISCLAIMED. The GPL License provides additional details about this warranty
disclaimer.
*******************************************************************************/
#include <common.h>
#include "mvCommon.h"
#include "mvBoardEnvLib.h"
#include "mvCpuIf.h"
#include "mvCtrlEnvLib.h"
#include "mv_mon_init.h"
#include "mvDebug.h"
#include "device/mvDevice.h"
#include "twsi/mvTwsi.h"
#include "pci-if/pex/mvPex.h"
#include "gpp/mvGppRegs.h"
#include "mvSysEthPhyApi.h"
#if defined(MV_INCLUDE_XOR)
#include "mvSysXorApi.h"
#include "xor/mvXor.h"
#endif
#if defined(MV_INCLUDE_PDMA)
#include "mvSysPdmaApi.h"
#include "pdma/mvPdma.h"
#endif
#if defined(MV_INCLUDE_USB)
#include "mvSysUsbApi.h"
#include "usb/mvUsb.h"
#endif
#ifdef MV_INCLUDE_RTC
#include "rtc/integ_rtc/mvRtc.h"
#include "rtc.h"
#elif CONFIG_RTC_DS1338_DS1339
#include "rtc/ext_rtc/mvDS133x.h"
#endif
#if defined(MV_INCLUDE_CLK_PWR_CNTRL) || defined(MV_INCLUDE_PMU)
#include "pmu/mvPmuRegs.h"
#include "pmu/mvPmu.h"
#include "mv_dvs.h"
u32 dvs_values_param = 0;
#endif
#include "cpu/mvCpu.h"
#include "nand.h"
#include "spi_flash.h"
#ifdef CONFIG_PCI
#include <pci.h>
#endif
#include "pci-if/pci/mvPciRegs.h"
#include <asm/arch-arm1136/vfpinstr.h>
#include <asm/arch-arm1136/vfp.h>
#include <net.h>
#include <netdev.h>
#include <command.h>
extern void mvMD5(unsigned char const *buf, unsigned len, unsigned char* digest);
/* #define MV_DEBUG */
#ifdef MV_DEBUG
#define DB(x) x
#else
#define DB(x)
#endif
/* CPU address decode table. */
MV_CPU_DEC_WIN mvCpuAddrWinMap[] = MV_CPU_IF_ADDR_WIN_MAP_TBL;
#if 0
#if defined(CONFIG_CMD_RCVR)
extern void recoveryDetection(void);
#endif
#endif
void mv_cpu_init(void);
#if defined(MV_INCLUDE_CLK_PWR_CNTRL)
int mv_set_power_scheme(void);
#endif
#ifdef CONFIG_FLASH_CFI_DRIVER
MV_VOID mvUpdateNorFlashBaseAddrBank(MV_VOID);
int mv_board_num_flash_banks;
extern flash_info_t flash_info[]; /* info for FLASH chips */
extern unsigned long flash_add_base_addr (uint flash_index, ulong flash_base_addr);
#endif /* CONFIG_FLASH_CFI_DRIVER */
#if defined(MV_INCLUDE_GIG_ETH)
extern MV_VOID mvEgigaPhySwitchInit(void);
#endif
/* Define for SDK 2.0 */
int __aeabi_unwind_cpp_pr0(int a,int b,int c) {return 0;}
int __aeabi_unwind_cpp_pr1(int a,int b,int c) {return 0;}
extern nand_info_t nand_info[]; /* info for NAND chips */
extern struct spi_flash *flash;
//MV_VOID mvMppModuleTypePrint(MV_VOID);
#ifdef MV_NAND_BOOT
extern MV_U32 nandEnvBase;
#endif
MV_VOID mvMppModuleTypePrint(MV_VOID);
#if 0
/* Define for SDK 2.0 */
int raise(void) {return 0;}
#endif //0
void print_mvBanner(void)
{
#ifdef CONFIG_SILENT_CONSOLE
DECLARE_GLOBAL_DATA_PTR;
gd->flags |= GD_FLG_SILENT;
#endif
#ifndef CUBOX
printf("\n");
printf(" __ __ _ _\n");
printf("| \\/ | __ _ _ ____ _____| | |\n");
printf("| |\\/| |/ _` | '__\\ \\ / / _ \\ | |\n");
printf("| | | | (_| | | \\ V / __/ | |\n");
printf("|_| |_|\\__,_|_| \\_/ \\___|_|_|\n");
printf(" _ _ ____ _\n");
printf(" | | | | | __ ) ___ ___ | |_ \n");
printf(" | | | |___| _ \\ / _ \\ / _ \\| __| \n");
printf(" | |_| |___| |_) | (_) | (_) | |_ \n");
printf(" \\___/ |____/ \\___/ \\___/ \\__| \n");
#else
printf("CuBox\n");
#endif
//#if !defined(MV_NAND_BOOT)
#if defined(MV_INCLUDE_MONT_EXT)
if(!enaMonExt())
printf(" ** LOADER **\n");
else
printf(" ** MONITOR **\n");
#else
printf(" ** LOADER **\n");
#endif /* MV_INCLUDE_MONT_EXT */
return;
}
void maskAllInt(void)
{
/* mask all external interrupt sources */
MV_REG_WRITE(CPU_MAIN_IRQ_MASK_REG, 0);
MV_REG_WRITE(CPU_MAIN_FIQ_MASK_REG, 0);
MV_REG_WRITE(CPU_ENPOINT_MASK_REG, 0);
MV_REG_WRITE(CPU_MAIN_IRQ_MASK_HIGH_REG, 0);
MV_REG_WRITE(CPU_MAIN_FIQ_MASK_HIGH_REG, 0);
MV_REG_WRITE(CPU_ENPOINT_MASK_HIGH_REG, 0);
}
/* init for the Master*/
void misc_init_r_dec_win(void)
{
#if defined(MV_INCLUDE_USB)
{
char *env;
env = getenv("usb0Mode");
if((!env) || (strcmp(env,"device") == 0) || (strcmp(env,"Device") == 0) )
{
printf("USB 0: Device Mode\n");
mvSysUsbInit(0, MV_FALSE);
}
else
{
printf("USB 0: Host Mode\n");
mvSysUsbInit(0, MV_TRUE);
}
env = getenv("usb1Mode");
if((!env) || (strcmp(env,"device") == 0) || (strcmp(env,"Device") == 0) )
{
printf("USB 1: Device Mode\n");
mvSysUsbInit(1, MV_FALSE);
}
else
{
printf("USB 1: Host Mode\n");
mvSysUsbInit(1, MV_TRUE);
}
}
#endif/* #if defined(MV_INCLUDE_USB) */
#if defined(MV_INCLUDE_XOR)
mvSysXorInit();
#endif
#if defined(MV_INCLUDE_CLK_PWR_CNTRL)
mv_set_power_scheme();
#endif
return;
}
/*
* Miscellaneous platform dependent initialisations
*/
extern MV_STATUS mvEthPhyRegRead(MV_U32 phyAddr, MV_U32 regOffs, MV_U16 *data);
extern MV_STATUS mvEthPhyRegWrite(MV_U32 phyAddr, MV_U32 regOffs, MV_U16 data);
/* golabal mac address for yukon EC */
unsigned char yuk_enetaddr[6];
//alior extern int interrupt_init (void);
extern int timer_init(void );
extern void i2c_init(int speed, int slaveaddr);
#if defined(MV_INCLUDE_PMU)
static int dovetemp_init_sensor(void)
{
u32 reg;
u32 i;
/* Configure the Diode Control Register #0 */
reg = MV_REG_READ(PMU_TEMP_DIOD_CTRL0_REG);
/* Use average of 2 */
reg &= ~PMU_TDC0_AVG_NUM_MASK;
reg |= (0x1 << PMU_TDC0_AVG_NUM_OFFS);
/* Reference calibration value */
reg &= ~PMU_TDC0_REF_CAL_CNT_MASK;
reg |= (0x0F1 << PMU_TDC0_REF_CAL_CNT_OFFS);
/* Set the high level reference for calibration */
reg &= ~PMU_TDC0_SEL_VCAL_MASK;
reg |= (0x2 << PMU_TDC0_SEL_VCAL_OFFS);
MV_REG_WRITE(PMU_TEMP_DIOD_CTRL0_REG, reg);
/* Reset the sensor */
reg = MV_REG_READ(PMU_TEMP_DIOD_CTRL0_REG);
MV_REG_WRITE(PMU_TEMP_DIOD_CTRL0_REG, (reg | PMU_TDC0_SW_RST_MASK));
MV_REG_WRITE(PMU_TEMP_DIOD_CTRL0_REG, reg);
/* Enable the sensor */
reg = MV_REG_READ(PMU_THERMAL_MNGR_REG);
reg &= ~PMU_TM_DISABLE_MASK;
MV_REG_WRITE(PMU_THERMAL_MNGR_REG, reg);
/* Poll the sensor for the first reading */
for (i=0; i< 1000000; i++) {
reg = MV_REG_READ(PMU_THERMAL_MNGR_REG);
if (reg & PMU_TM_CURR_TEMP_MASK)
break;;
}
if (i== 1000000)
return -1;
return 0;
}
#endif
int board_init (void)
{
DECLARE_GLOBAL_DATA_PTR;
#if defined(MV_INCLUDE_TWSI)
MV_TWSI_ADDR slave;
#endif
unsigned int i;
maskAllInt();
/* must initialize the int in order for udelay to work */
//alior interrupt_init();
timer_init();
#if defined(MV_INCLUDE_TWSI)
slave.type = ADDR7_BIT;
slave.address = 0;
mvTwsiInit(0, CONFIG_SYS_I2C_SPEED, CONFIG_SYS_TCLK, &slave, 0);
#endif
/* Init the Board environment module (device bank params init) */
mvBoardEnvInit();
/* Init the Controlloer environment module (MPP init) */
mvCtrlEnvInit();
mvBoardDebugLed(3);
/* Init the Controller CPU interface */
mvCpuIfInit(mvCpuAddrWinMap);
/* arch number of Integrator Board */
gd->bd->bi_arch_number = 527;
/* adress of boot parameters */
gd->bd->bi_boot_params = 0x00000100;
/* relocate the exception vectors */
/* U-Boot is running from DRAM at this stage */
for(i = 0; i < 0x100; i+=4)
{
*(unsigned int *)(0x0 + i) = *(unsigned int*)(TEXT_BASE + i);
}
/* Update NOR flash base address bank for CFI driver */
#ifdef CONFIG_FLASH_CFI_DRIVER
mvUpdateNorFlashBaseAddrBank();
#endif /* CONFIG_FLASH_CFI_DRIVER */
#if defined(MV_INCLUDE_GIG_ETH)
/* Init the PHY or Switch of the board */
mvSysEthPhyInit();
mvEgigaPhySwitchInit();
#endif /* defined(MV_INCLUDE_GIG_ETH) */
#if defined(MV_INCLUDE_PDMA)
mvSysPdmaInit(); /* Must be initialized before nand_init() */
#endif
#if defined(MV_INCLUDE_PMU)
/* Basic initialization of the PMU Temp Sensor */
dovetemp_init_sensor();
mvSysPmuInit();
switch (mvCpuPclkGet()/1000000) {
case 1000:
dvs_values_param = (DOVE_1000_PSET_HI << DOVE_PSET_HI_OFFSET) | (DOVE_1000_VSET_HI << DOVE_VSET_HI_OFFSET) | (DOVE_1000_PSET_LO << DOVE_PSET_LO_OFFSET) | (DOVE_1000_VSET_LO << DOVE_VSET_LO_OFFSET);
break;
case 800:
default:
dvs_values_param = (DOVE_800_PSET_HI << DOVE_PSET_HI_OFFSET) | (DOVE_800_VSET_HI << DOVE_VSET_HI_OFFSET) | (DOVE_800_PSET_LO << DOVE_PSET_LO_OFFSET) | (DOVE_800_VSET_LO << DOVE_VSET_LO_OFFSET);
break;
}
#endif
mvBoardDebugLed(4);
return 0;
}
void misc_init_r_env(void){
char *env;
char tmp_buf[10];
unsigned int malloc_len;
DECLARE_GLOBAL_DATA_PTR;
unsigned int flashSize =0 , secSize =0, ubootSize =0;
char buff[256];
env = getenv("console");
if(!env)
#if defined(MV_NAND_GANG_MODE) && defined(MV_NAND_4K8LC_DEVICE)
setenv("console","console=ttyS0,115200 useNandHal=ganged,8bitecc");
#elif defined(MV_NAND_GANG_MODE)
setenv("console","console=ttyS0,115200 useNandHal=ganged");
#elif defined(MV_NAND_4K8LC_DEVICE)
setenv("console","console=ttyS0,115200 useNandHal=8bitecc");
#else
setenv("console","console=ttyS0,115200 useNandHal=single");
#endif
env = getenv("mtdids");
if(!env) {
#if !defined(RD_88F6781_AVNG) && !defined(RD_88F6781Y0_AVNG) && !defined(RD_88F6781X0_AVNG) && !defined(RD_88AP510A0_AVNG)
setenv("mtdids","nand0=dove-nand");
#endif
}
env = getenv("mtdparts");
if(!env) {
#if defined(RD_88F6781_AVNG) || defined (RD_88F6781Y0_AVNG) || defined (RD_88F6781X0_AVNG) || defined (RD_88AP510A0_AVNG)
setenv("mtdparts","mtdparts=spi0.0:768k(u-boot)ro,128k(uboot_env),-(kernel)");
#else
#if defined(MV_SPI_BOOT)
setenv("mtdparts","mtdparts=dove-nand:4m(boot),-(rootfs)");
#elif defined(MV_NAND_BOOT)
setenv("mtdparts", "mtdparts=dove-nand:1m(u-boot),4m(boot),-(rootfs)");
#else
#error "No boot device configured!"
#endif
#endif /*defined(RD_88F6781_AVNG) || defined (RD_88F6781Y0_AVNG) || defined (RD_88F6781X0_AVNG) || defined (RD_88AP510A0_AVNG*/
}
#if defined (CONFIG_MARVELL_TAG)
env = getenv("passDramInitTag");
if(!env || ((strcmp(env,"yes") == 0) || (strcmp(env,"Yes") == 0))) {
setenv("passDramInitTag","yes");
}
else
setenv("passDramInitTag","no");
#endif
/* Linux open port support */
env = getenv("mainlineLinux");
if(!env || ((strcmp(env,"yes") == 0) || (strcmp(env,"Yes") == 0)))
setenv("mainlineLinux","yes");
else
setenv("mainlineLinux","no");
env = getenv("mainlineLinux");
if(env && ((strcmp(env,"yes") == 0) || (strcmp(env,"Yes") == 0)))
{
/* arch number for open port Linux */
env = getenv("arcNumber");
if(!env )
{
/* arch number according to board ID */
int board_id = mvBoardIdGet();
switch(board_id){
case(DB_88F6781_BP_ID):
sprintf(tmp_buf,"%d", DB_88F6781_BP_MLL_ID);
board_id = DB_88F6781_BP_MLL_ID;
break;
case(RD_88F6781_ID):
sprintf(tmp_buf,"%d", RD_88F6781_MLL_ID);
board_id = RD_88F6781_MLL_ID;
break;
case(RD_88F6781_AVNG_ID):
sprintf(tmp_buf,"%d", RD_88F6781_AVNG_MLL_ID);
board_id = RD_88F6781_AVNG_MLL_ID;
break;
case(DB_88F6781Y0_BP_ID):
sprintf(tmp_buf,"%d", DB_88F6781Y0_BP_MLL_ID);
board_id = DB_88F6781Y0_BP_MLL_ID;
break;
case(DB_88AP510BP_B_BP_ID):
sprintf(tmp_buf,"%d", DB_88AP510BP_B_BP_MLL_ID);
board_id = DB_88AP510BP_B_BP_MLL_ID;
break;
case(DB_88AP510_PCAC_ID):
sprintf(tmp_buf,"%d", DB_88AP510_PCAC_MLL_ID);
board_id = DB_88AP510_PCAC_MLL_ID;
break;
case(RD_88F6781X0_PLUG_ID):
sprintf(tmp_buf,"%d", RD_88F6781X0_PLUG_MLL_ID);
board_id = RD_88F6781X0_PLUG_MLL_ID;
break;
case(RD_88F6781Y0_AVNG_ID):
sprintf(tmp_buf,"%d", RD_88F6781Y0_AVNG_MLL_ID);
board_id = RD_88F6781Y0_AVNG_MLL_ID;
break;
case(RD_88AP510A0_AVNG_ID):
sprintf(tmp_buf,"%d", RD_88AP510A0_AVNG_MLL_ID);
board_id = RD_88AP510A0_AVNG_MLL_ID;
break;
case(RD_88AP510A0_CUBOX_ID):
sprintf(tmp_buf,"%d", RD_88AP510A0_CUBOX_MLL_ID);
board_id = RD_88AP510A0_CUBOX_MLL_ID;
break;
default:
sprintf(tmp_buf,"%d", board_id);
board_id = board_id;
break;
}
gd->bd->bi_arch_number = board_id;
setenv("arcNumber", tmp_buf);
}
else
{
gd->bd->bi_arch_number = simple_strtoul(env, NULL, 10);
}
}
/* update the CASset env parameter */
env = getenv("CASset");
if(!env )
{
#ifdef MV_MIN_CAL
setenv("CASset","min");
#else
setenv("CASset","max");
#endif
}
/* Monitor extension */
#ifdef MV_INCLUDE_MONT_EXT
env = getenv("enaMonExt");
if(/* !env || */ ( (strcmp(env,"yes") == 0) || (strcmp(env,"Yes") == 0) ) ) {
setenv("enaMonExt","yes");
setenv("enaPT","yes");
}
else
#endif
setenv("enaMonExt","no");
#if defined (MV_INC_BOARD_NOR_FLASH)
env = getenv("enaFlashBuf");
if( ( (strcmp(env,"no") == 0) || (strcmp(env,"No") == 0) ) )
setenv("enaFlashBuf","no");
else
setenv("enaFlashBuf","yes");
#endif
#if 0
/* Note: Write Allocate is a page attribute, not controlled by a global bit */
/* Write allocation */
env = getenv("enaWrAllo");
if( !env || ( ((strcmp(env,"no") == 0) || (strcmp(env,"No") == 0) )))
setenv("enaWrAllo","no");
else
setenv("enaWrAllo","yes");
#endif
/* Pex mode */
env = getenv("pexMode");
if( env && ( ((strcmp(env,"EP") == 0) || (strcmp(env,"ep") == 0) )))
setenv("pexMode","EP");
else
setenv("pexMode","RC");
env = getenv("disL2Cache");
if(!env || ( (strcmp(env,"no") == 0) || (strcmp(env,"No") == 0) ) )
setenv("disL2Cache","no");
else
setenv("disL2Cache","yes");
#if 0
/* Note: Always disable L2 Prefetch, don't give parameter to user */
env = getenv("disL2Prefetch");
if(!env || ( (strcmp(env,"no") == 0) || (strcmp(env,"No") == 0) ) )
setenv("disL2Prefetch","no");
else
setenv("disL2Prefetch","yes");
#endif
env = getenv("disL2Ecc");
if(!env || ( (strcmp(env,"no") == 0) || (strcmp(env,"No") == 0) ) )
setenv("disL2Ecc","no");
else
setenv("disL2Ecc","yes");
#if 0
/* TODO: what should be the default for L2 - WT/WB ? */
env = getenv("setL2CacheWT");
if(!env || ( (strcmp(env,"yes") == 0) || (strcmp(env,"Yes") == 0) ) )
setenv("setL2CacheWT","yes");
else
setenv("setL2CacheWT","no");
#endif
env = getenv("sata_dma_mode");
if( env && ((strcmp(env,"No") == 0) || (strcmp(env,"no") == 0) ) )
setenv("sata_dma_mode","no");
else
setenv("sata_dma_mode","yes");
/* Malloc length */
env = getenv("MALLOC_len");
malloc_len = simple_strtoul(env, NULL, 10) << 20;
if(malloc_len == 0){
sprintf(tmp_buf,"%d",CONFIG_SYS_MALLOC_LEN>>20);
setenv("MALLOC_len",tmp_buf);
}
/* primary network interface */
env = getenv("ethprime");
if(!env)
setenv("ethprime",ENV_ETH_PRIME);
/* netbsd boot arguments */
env = getenv("netbsd_en");
if( !env || ( ((strcmp(env,"no") == 0) || (strcmp(env,"No") == 0) )))
setenv("netbsd_en","no");
else
{
setenv("netbsd_en","yes");
env = getenv("netbsd_gw");
if(!env)
setenv("netbsd_gw","192.168.0.254");
env = getenv("netbsd_mask");
if(!env)
setenv("netbsd_mask","255.255.255.0");
env = getenv("netbsd_fs");
if(!env)
setenv("netbsd_fs","nfs");
env = getenv("netbsd_server");
if(!env)
setenv("netbsd_server","192.168.0.1");
env = getenv("netbsd_ip");
if(!env)
{
env = getenv("ipaddr");
setenv("netbsd_ip",env);
}
env = getenv("netbsd_rootdev");
if(!env)
setenv("netbsd_rootdev","mgi0");
env = getenv("netbsd_add");
if(!env)
setenv("netbsd_add","0x800000");
env = getenv("netbsd_get");
if(!env)
setenv("netbsd_get","tftpboot ${netbsd_add} ${image_name}");
env = getenv("netbsd_set_args");
if(!env)
setenv("netbsd_set_args","setenv bootargs nfsroot=${netbsd_server}:${rootpath} fs=${netbsd_fs} \
ip=${netbsd_ip} serverip=${netbsd_server} mask=${netbsd_mask} gw=${netbsd_gw} rootdev=${netbsd_rootdev} \
ethaddr=${ethaddr} ${netbsd_netconfig}");
env = getenv("netbsd_boot");
if(!env)
setenv("netbsd_boot","bootm ${netbsd_add} ${bootargs}");
env = getenv("netbsd_bootcmd");
if(!env)
setenv("netbsd_bootcmd","run netbsd_get ; run netbsd_set_args ; run netbsd_boot");
}
/* vxWorks boot arguments */
env = getenv("vxworks_en");
if( !env || ( ((strcmp(env,"no") == 0) || (strcmp(env,"No") == 0) )))
setenv("vxworks_en","no");
else
{
char* buff = (char *)0x1100;
setenv("vxworks_en","yes");
sprintf(buff,"mgi(0,0) host:vxWorks.st");
env = getenv("serverip");
strcat(buff, " h=");
strcat(buff,env);
env = getenv("ipaddr");
strcat(buff, " e=");
strcat(buff,env);
strcat(buff, ":ffff0000 u=anonymous pw=target ");
setenv("vxWorks_bootargs",buff);
}
/* linux boot arguments */
env = getenv("bootargs_root");
if(!env)
setenv("bootargs_root","root=/dev/nfs rw");
/* For open Linux we set boot args differently */
env = getenv("mainlineLinux");
if(env && ((strcmp(env,"yes") == 0) || (strcmp(env,"Yes") == 0)))
{
env = getenv("bootargs_end");
if(!env)
setenv("bootargs_end",":::dove:eth0:none");
}
else
{
env = getenv("bootargs_end");
if(!env)
setenv("bootargs_end",MV_BOOTARGS_END);
}
env = getenv("image_name");
if(!env)
setenv("image_name","uImage");
#if (CONFIG_BOOTDELAY >= 0)
#if 0 /* Buggy code. Should be never here in first place. We want to force those env variables on every boot */
env = getenv("bootcmd");
if(!env)
#endif
#if defined(CONFIG_SYS_HUSH_PARSER)
#ifdef CUBOX
setenv("bootscript","boot.scr");
setenv("loadaddr","0x02000000");
setenv("mmc_started","0");
setenv("ide_started","0");
setenv("usb_started","0");
setenv("trydev", "usb mmc ide");
setenv("trypart", "1 2");
setenv("trydir", "/ /boot/");
setenv("tryfs", "ext4 fat");
setenv("bootcmd",
"for device_name in ${trydev} ; do "
"for partition in ${trypart} ; do "
"for directory in ${trydir} ;do "
"for fstype in ${tryfs}; do "
"echo ===> Executing ${fstype}load ${device_name} 0:${partition} ${loadaddr} ${directory}${bootscript};"
"if itest.s $device_name -eq mmc; then if itest.s $mmc_started -ne 1; then mmcinfo; setenv mmc_started '1';fi;fi;"
"if itest.s $device_name -eq usb; then if itest.s $usb_started -ne 1; then usb start; setenv usb_started '1';fi;fi;"
"if itest.s $device_name -eq ide; then if itest.s $ide_started -ne 1; then ide reset; setenv ide_started '1';fi;fi;"
"if ${fstype}load ${device_name} 0:${partition} ${loadaddr} ${directory}${bootscript}; then "
"source ${loadaddr};"
"fi;"
"if itest.s $device_name -eq usb; then "
"echo ===> Executing ${fstype}load ${device_name} 1:${partition} ${loadaddr} ${directory}${bootscript};"
"if ${fstype}load ${device_name} 1:${partition} ${loadaddr} ${directory}${bootscript}; then "
"source ${loadaddr};"
"fi;"
"fi;"
"done;"
"done;"
"done;"
"done;"
"tftp ${loadaddr} ${bootscript};"
"source ${loadaddr};"
);
#else
setenv("bootcmd","echo Scanning for boot devices;\
usb start;\
ide reset;\
for i in usb ide;\
do for j in 0 1; do for l in / /boot/;\
do for m in fat ext2;\
do setenv interface $i;\
setenv device $j;\
setenv prefix $l;\
setenv fs $m;\
setenv partition 1;\
echo Scanning ${fs} ${interface} ${device} on prefix ${prefix} ...;\
if ${fs}load ${interface} ${device} 1000 ${prefix}boot.scr; then;\
if imi 1000; then echo boot.scr found! Executing ...;\
autoscr 1000;\
fi;\
fi;\
done;\
done;\
done;\
done;\
echo No boot device found. Falling back to TFTP boot;\
run tftpbootcmd;");
#endif
#else
setenv("bootcmd","echo Hush not available, failling back to TFTP boot;\
run tftpbootcmd;");
#endif
env = getenv("tftpbootcmd");
if(!env)
setenv("tftpbootcmd","tftpboot 0x2000000 ${image_name};\
setenv bootargs ${console} ${mtdparts} ${bootargs_root} nfsroot=${serverip}:${rootpath} \
ip=${ipaddr}:${serverip}${bootargs_end} usb0Mode=${usb0Mode} usb1Mode=${usb1Mode} \
video=dovefb:lcd0:${lcd0_params},lcd1:${lcd1_params} clcd.lcd0_enable=${lcd0_enable} clcd.lcd1_enable=${lcd1_enable}; \
bootm 0x2000000; ");
#endif /* (CONFIG_BOOTDELAY >= 0) */
env = getenv("standalone");
if(!env)
setenv("standalone","fsload 0x2000000 ${image_name};setenv bootargs ${console} ${mtdparts} root=/dev/mtdblock0 rw \
ip=${ipaddr}:${serverip}${bootargs_end} usb0Mode=${usb0Mode} usb1Mode=${usb1Mode} \
video=dovefb:lcd0:${lcd0_params},lcd1:${lcd1_params} clcd.lcd0_enable=${lcd0_enable} clcd.lcd1_enable=${lcd1_enable}; \
bootm 0x2000000;");
#if defined(RD_88F6781_AVNG) || defined(RD_88F6781Y0_AVNG) || defined (RD_88F6781X0_AVNG) || defined (RD_88AP510A0_AVNG)
env = getenv("bootsd");
if(!env)
setenv("bootsd","sflash read a0000 0x2000000 0x300000;setenv bootargs ${console} ${mtdparts} rootdelay=5 \
root=/dev/mmcblk0 rw usb0Mode=${usb0Mode} usb1Mode=${usb1Mode} \
video=dovefb:lcd0:${lcd0_params},lcd1:${lcd1_params} clcd.lcd0_enable=${lcd0_enable} clcd.lcd1_enable=${lcd1_enable}; \
bootm 0x2000000;");
env = getenv("bootusb");
if(!env)
setenv("bootusb","sflash read a0000 0x2000000 0x300000;setenv bootargs ${console} ${mtdparts} rootdelay=5 \
root=/dev/sda rw usb0Mode=${usb0Mode} usb1Mode=${usb1Mode} \
video=dovefb:lcd0:${lcd0_params},lcd1:${lcd1_params} clcd.lcd0_enable=${lcd0_enable} clcd.lcd1_enable=${lcd1_enable}; \
bootm 0x2000000;");
env = getenv("bootnand");
if(!env)
setenv("bootnand","sflash read a0000 0x2000000 0x300000;setenv bootargs ${console} ${mtdparts} ubi.mtd=0 \
root=ubi0:rootfs rootfstype=ubifs rw usb0Mode=${usb0Mode} usb1Mode=${usb1Mode} \
video=dovefb:lcd0:${lcd0_params},lcd1:${lcd1_params} clcd.lcd0_enable=${lcd0_enable} clcd.lcd1_enable=${lcd1_enable}; \
bootm 0x2000000;");
#endif
#if 0 /* Why forcing bootdelay? */
/* Set boodelay to 3 sec, if Monitor extension are disabled */
if(!enaMonExt()){
setenv("bootdelay","3");
/* setenv("disaMvPnp","no"); */ /* allow disaMvPnp even not in monitor extension mode */
}
#endif
/* Disable PNP config of Marvel memory controller devices. */
env = getenv("disaMvPnp");
if(!env)
setenv("disaMvPnp","no");
#if defined(MV_INCLUDE_GIG_ETH)
/* Generate random ip and mac address */
/* Read DRAM FTDLL register to create random data for enc */
unsigned int xi, xj, xk, xl;
char ethaddr_0[30];
char ethaddr_1[30];
#ifdef CUBOX
char ethaddr_spi[30];
char buffer[8];
int ethaddr_on_spi_flash;
#endif
/* Read RTC to create pseudo-random data for enc */
struct rtc_time tm;
rtc_get(&tm);
xi = ((tm.tm_yday + tm.tm_sec)% 254);
/* No valid ip with one of the fileds has the value 0 */
if (xi == 0)
xi+=2;
xj = ((tm.tm_yday + tm.tm_min)%254);
/* No valid ip with one of the fileds has the value 0 */
if (xj == 0)
xj+=2;
/* Check if the ip address is the same as the server ip */
if ((xj == 1) && (xi == 11))
xi+=2;
xk = (tm.tm_min * tm.tm_sec)%254;
xl = (tm.tm_hour * tm.tm_sec)%254;
sprintf(ethaddr_0,"00:50:43:%02x:%02x:%02x",xk,xi,xj);
sprintf(ethaddr_1,"00:50:43:%02x:%02x:%02x",xl,xi,xj);
#ifdef CUBOX
ethaddr_on_spi_flash = 0;
if (flash) {
/* Read from offset 832KB 8 bytes (0x000d0000) */
spi_flash_read(flash, 0x000d0000, 8, buffer);
sprintf(ethaddr_spi, "%02x:%02x:%02x:%02x:%02x:%02x",buffer[3],buffer[2],buffer[1],buffer[0],buffer[5],buffer[4]);
if ((buffer[6] == 0) && (buffer[7] == 0)) {
ethaddr_on_spi_flash = 1;
}
}
/* MAC addresses */
if (ethaddr_on_spi_flash)
/* Always override ethaddr with the MAC on the SPI flash */
setenv("ethaddr",ethaddr_spi);
else
#endif
{
env = getenv("ethaddr");
if(!env)
setenv("ethaddr",ethaddr_0);
}
#endif /* (MV_INCLUDE_GIG_ETH) */
#if defined(MV_INCLUDE_USB)
/* USB Host */
env = getenv("usb0Mode");
if(!env)
setenv("usb0Mode",ENV_USB0_MODE);
env = getenv("usb1Mode");
if(!env)
setenv("usb1Mode",ENV_USB1_MODE);
#endif /* (MV_INCLUDE_USB) */
#if defined(YUK_ETHADDR)
env = getenv("yuk_ethaddr");
if(!env)
setenv("yuk_ethaddr",YUK_ETHADDR);
{
int i;
char *tmp = getenv ("yuk_ethaddr");
char *end;
for (i=0; i<6; i++) {
yuk_enetaddr[i] = tmp ? simple_strtoul(tmp, &end, 16) : 0;
if (tmp)
tmp = (*end) ? end+1 : end;
}
}
#endif /* defined(YUK_ETHADDR) */
#if 0
#if defined(CONFIG_CMD_RCVR)
env = getenv("netretry");
if (!env)
setenv("netretry","no");
env = getenv("rcvrip");
if (!env)
setenv("rcvrip",RCVR_IP_ADDR);
env = getenv("loadaddr");
if (!env)
setenv("loadaddr",RCVR_LOAD_ADDR);
env = getenv("autoload");
if (!env)
setenv("autoload","no");
/* Check the recovery trigger */
recoveryDetection();
#endif
#endif //0
/* LCD support */
env = getenv("lcd0_enable");
if(!env)
#if defined(RD_88F6781_AVNG) || defined(RD_88F6781Y0_AVNG)
setenv("lcd0_enable","1");
#else
setenv("lcd0_enable","0");
#endif
env = getenv("lcd1_enable");
if(!env)
setenv("lcd1_enable","1");
env = getenv("lcd0_params");
if(!env)
#if defined(RD_88F6781_AVNG) || defined(RD_88F6781Y0_AVNG)
setenv("lcd0_params","1024x600-16@60");
#else
setenv("lcd0_params","1280x768-24@60");
#endif
env = getenv("lcd1_params");
if(!env)
setenv("lcd1_params","640x480-16@60");
return;
}
#ifdef BOARD_LATE_INIT
int board_late_init (void)
{
/* Check if to use the LED's for debug or to use single led for init and Linux heartbeat */
mvBoardDebugLed(0);
return 0;
}
#endif
#ifdef MV_BOOTROM
void mv_bootrom_status_print(void)
{
volatile unsigned int reg;
unsigned int value = 0;
int print_err_flag = 1;
ushort sector_count;
printf("BootROM:\n");
/* Read the BootROM version from 0xFFFF003C */
value = *(unsigned int *)(0xFFFF003C);
printf(" Version on chip: %X.%02X\n", ((value & 0xF00) >> 8), (value & 0xFF));
/* Read the BootROM version from the last page of the SPI at offset 0x3C */
/* sector_count = flash_info[BOOT_FLASH_INDEX].sector_count;
value = *(unsigned int *)(flash_info[BOOT_FLASH_INDEX].start[sector_count - 1] + 0x3C);
if ( ((value & 0xFFFFFF00) == 0x00000100) || ((value & 0xFFFFFF00) == 0x00000200) )
printf(" Version on SPI: %X.%02X\n", ((value & 0xF00) >> 8), (value & 0xFF));
*/
reg = MV_REG_READ(BOOTROM_ROUTINE_ERR_REG);
printf(" Status: ");
/* printf("REG = 0x%X\n", reg); */
switch(reg & BRE_RTN_NUM_MASK) {
case 0:
print_err_flag = 0;
break;
case BRE_RTN_UART_BOOT:
printf("Error in UART Boot: ");
break;
case BRE_RTN_SATA_BOOT:
printf("Error in SATA Boot: ");
break;
case BRE_RTN_SPI_BOOT:
printf("Error in SPI Boot: ");
break;
case BRE_RTN_NAND_BOOT: