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arm64: ls1046ardb: Add distro boot support

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Tested on ls1046ardb with automatically boot Ubuntu from SD card or
USB disk, if it fails to detect external storage disk, fall back to
qspi boot.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com>
Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
This commit is contained in:
Qianyu Gong 2017-06-15 11:10:09 +08:00 committed by York Sun
parent b171cd9f96
commit 8de227ee0b
5 changed files with 41 additions and 10 deletions
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1
configs/ls1046ardb_qspi_defconfig
View File

@ -36,3 +36,4 @@ CONFIG_DM_SPI=y
CONFIG_FSL_QSPI=y
CONFIG_USB=y
CONFIG_DM_USB=y
CONFIG_DISTRO_DEFAULTS=y

1
configs/ls1046ardb_sdcard_defconfig
View File

@ -42,3 +42,4 @@ CONFIG_DM_SPI=y
CONFIG_FSL_QSPI=y
CONFIG_USB=y
CONFIG_DM_USB=y
CONFIG_DISTRO_DEFAULTS=y

42
include/configs/ls1046a_common.h
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@ -201,20 +201,54 @@
#define CONFIG_HWCONFIG
#define HWCONFIG_BUFFER_SIZE 128
#include <config_distro_defaults.h>
#ifndef CONFIG_SPL_BUILD
#define BOOT_TARGET_DEVICES(func) \
func(MMC, mmc, 0) \
func(USB, usb, 0)
#include <config_distro_bootcmd.h>
#endif
#ifndef SPL_NO_MISC
/* Initial environment variables */
#define CONFIG_EXTRA_ENV_SETTINGS \
"hwconfig=fsl_ddr:bank_intlv=auto\0" \
"loadaddr=0x80100000\0" \
"ramdisk_addr=0x800000\0" \
"ramdisk_size=0x2000000\0" \
"fdt_high=0xffffffffffffffff\0" \
"initrd_high=0xffffffffffffffff\0" \
"fdt_addr=0x64f00000\0" \
"kernel_addr=0x65000000\0" \
"scriptaddr=0x80000000\0" \
"fdtheader_addr_r=0x80100000\0" \
"kernelheader_addr_r=0x80200000\0" \
"load_addr=0xa0000000\0" \
"fdt_addr_r=0x90000000\0" \
"ramdisk_addr_r=0xa0000000\0" \
"kernel_start=0x1000000\0" \
"kernel_load=0xa0000000\0" \
"kernel_size=0x2800000\0" \
"console=ttyS0,115200\0" \
MTDPARTS_DEFAULT "\0"
MTDPARTS_DEFAULT "\0" \
BOOTENV \
"boot_scripts=ls1046ardb_boot.scr\0" \
"scan_dev_for_boot_part=" \
"part list ${devtype} ${devnum} devplist; " \
"env exists devplist || setenv devplist 1; " \
"for distro_bootpart in ${devplist}; do " \
"if fstype ${devtype} " \
"${devnum}:${distro_bootpart} " \
"bootfstype; then " \
"run scan_dev_for_boot; " \
"fi; " \
"done\0" \
"installer=load mmc 0:2 $load_addr " \
"/flex_installer_arm64.itb; " \
"bootm $load_addr#ls1046ardb\0" \
"qspi_bootcmd=echo Trying load from qspi..;" \
"sf probe && sf read $load_addr " \
"$kernel_start $kernel_size && bootm $load_addr#$board\0"
#define CONFIG_BOOTARGS "console=ttyS0,115200 root=/dev/ram0 " \
"earlycon=uart8250,mmio,0x21c0500 " \
@ -228,10 +262,6 @@
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot args buffer */
#define CONFIG_SYS_LONGHELP
#ifndef SPL_NO_MISC
#define CONFIG_CMDLINE_EDITING 1
#endif
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_MAXARGS 64 /* max command args */

1
include/configs/ls1046aqds.h
View File

@ -461,6 +461,7 @@ unsigned long get_board_ddr_clk(void);
#define CONFIG_CMDLINE_TAG
#undef CONFIG_BOOTCOMMAND
#if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI)
#define CONFIG_BOOTCOMMAND "sf probe && sf read $kernel_load " \
"e0000 f00000 && bootm $kernel_load"

6
include/configs/ls1046ardb.h
View File

@ -240,10 +240,8 @@
#endif
#ifndef SPL_NO_MISC
#define CONFIG_BOOTCOMMAND "sf probe 0:0;sf read $kernel_load" \
"$kernel_start $kernel_size;" \
"bootm $kernel_load"
#undef CONFIG_BOOTCOMMAND
#define CONFIG_BOOTCOMMAND "run distro_bootcmd;run qspi_bootcmd"
#define MTDPARTS_DEFAULT "mtdparts=1550000.quadspi:1m(rcw)," \
"15m(u-boot),48m(kernel.itb);" \
"7e800000.flash:16m(nand_uboot)," \