June 2017 - U-Boot

[U-Boot] [PATCH] net: add static to do_tftpput()
by Masahiro Yamada 07 Aug '17

07 Aug '17

This is only used in cmd/net.c Signed-off-by: Masahiro Yamada <yamada.masahiro(a)socionext.com> --- cmd/net.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cmd/net.c b/cmd/net.c index df8b6c9b53f0..5e91d3ab8a19 100644 --- a/cmd/net.c +++ b/cmd/net.c @@ -42,7 +42,7 @@ U_BOOT_CMD( ); #ifdef CONFIG_CMD_TFTPPUT -int do_tftpput(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) +static int do_tftpput(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { return netboot_common(TFTPPUT, cmdtp, argc, argv); } -- 2.7.4

3 3

[U-Boot] [PATCH] net: Get mac address from driver as seed
by Jimmy Du 07 Aug '17

07 Aug '17

Previously seeded by obtaining mac addr from env. If mac addr was never set, rand would output 0. This fix obtains the mac addr from driver instead. Signed-off-by: Jimmy Du <jimmy.du(a)ni.com> Acked-by: Joe Hershberger <joe.hershberger(a)ni.com> --- net/net_rand.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/net_rand.h b/net/net_rand.h index ba9d064..4bf9bd8 100644 --- a/net/net_rand.h +++ b/net/net_rand.h @@ -16,11 +16,11 @@ */ static inline unsigned int seed_mac(void) { - unsigned char enetaddr[6]; + unsigned char enetaddr[ARP_HLEN]; unsigned int seed; /* get our mac */ - eth_getenv_enetaddr("ethaddr", enetaddr); + memcpy(enetaddr, eth_get_ethaddr(), ARP_HLEN); seed = enetaddr[5]; seed ^= enetaddr[4] << 8; -- 2.1.4

2 1

[U-Boot] [PATCH] drivers/net/phy/fixed: do not overwrite addr
by Christian Gmeiner 07 Aug '17

07 Aug '17

phy_device_create(..) sets the addr of phy_device with a sane value. There is no need overwrite it. Signed-off-by: Christian Gmeiner <christian.gmeiner(a)gmail.com> --- drivers/net/phy/fixed.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/phy/fixed.c b/drivers/net/phy/fixed.c index df82356..e8e9099 100644 --- a/drivers/net/phy/fixed.c +++ b/drivers/net/phy/fixed.c @@ -34,7 +34,6 @@ int fixedphy_probe(struct phy_device *phydev) memset(priv, 0, sizeof(*priv)); phydev->priv = priv; - phydev->addr = 0; priv->link_speed = val; priv->duplex = fdtdec_get_bool(gd->fdt_blob, ofnode, "full-duplex"); -- 2.9.4

4 6

[U-Boot] [PATCH] arm64: ls2088ardb: Add distro secure boot support
by Vinitha Pillai-B57223 07 Aug '17

07 Aug '17

Enable validation of boot.scr script prior to its execution dependent on "secureboot" flag in environment. Also enable "secureboot=y" flag in environment for ARM based platforms instead of bootcmd. Signed-off-by: Vinitha Pillai <vinitha.pillai(a)nxp.com> Signed-off-by: Sumit Garg <sumit.garg(a)nxp.com> --- This patch depends on the following patch: https://patchwork.ozlabs.org/patch/771211/ include/configs/ls2080ardb.h | 107 +++++++++++++++++++------------------------ 1 file changed, 46 insertions(+), 61 deletions(-) diff --git a/include/configs/ls2080ardb.h b/include/configs/ls2080ardb.h index 5fb889f..20757af 100644 --- a/include/configs/ls2080ardb.h +++ b/include/configs/ls2080ardb.h @@ -365,77 +365,37 @@ unsigned long get_board_sys_clk(void); #ifdef CONFIG_QSPI_BOOT #define MC_INIT_CMD \ - "mcinitcmd=sf probe 0:0;" \ - "sf read 0x20a00000 0xA00000 0x100000;" \ - "sf read 0x20e00000 0xE00000 0x100000;" \ + "mcinitcmd=env exists secureboot && " \ + "esbc_validate 0x20700000 && " \ + "esbc_validate 0x20740000;" \ "fsl_mc start mc 0x20a00000 0x20e00000 \0" #else #define MC_INIT_CMD \ - "mcinitcmd=fsl_mc start mc 0x580a00000" \ - " 0x580e00000 \0" + "mcinitcmd=env exists secureboot && " \ + "esbc_validate 0x580700000 && " \ + "esbc_validate 0x580740000; " \ + "fsl_mc start mc 0x580a00000 0x580e00000 \0" #endif /* Initial environment variables */ #undef CONFIG_EXTRA_ENV_SETTINGS -#ifdef CONFIG_SECURE_BOOT -#ifdef CONFIG_QSPI_BOOT -#define CONFIG_EXTRA_ENV_SETTINGS \ - "hwconfig=fsl_ddr:bank_intlv=auto\0" \ - "scriptaddr=0x80800000\0" \ - "kernel_addr_r=0x81000000\0" \ - "pxefile_addr_r=0x81000000\0" \ - "fdt_addr_r=0x88000000\0" \ - "ramdisk_addr_r=0x89000000\0" \ - "loadaddr=0x80100000\0" \ - "kernel_addr=0x100000\0" \ - "ramdisk_size=0x2000000\0" \ - "fdt_high=0xa0000000\0" \ - "initrd_high=0xffffffffffffffff\0" \ - "kernel_start=0x21000000\0" \ - "mcmemsize=0x40000000\0" \ - "mcinitcmd=esbc_validate 0x20700000;" \ - "esbc_validate 0x20740000;" \ - "fsl_mc start mc 0x20a00000" \ - " 0x20e00000 \0" \ - BOOTENV -#else /* !(CONFIG_QSPI_BOOT) */ #define CONFIG_EXTRA_ENV_SETTINGS \ "hwconfig=fsl_ddr:bank_intlv=auto\0" \ - "scriptaddr=0x80800000\0" \ - "kernel_addr_r=0x81000000\0" \ - "pxefile_addr_r=0x81000000\0" \ - "fdt_addr_r=0x88000000\0" \ - "ramdisk_addr_r=0x89000000\0" \ - "loadaddr=0x80100000\0" \ - "kernel_addr=0x100000\0" \ - "ramdisk_addr=0x800000\0" \ - "ramdisk_size=0x2000000\0" \ - "fdt_high=0xa0000000\0" \ - "initrd_high=0xffffffffffffffff\0" \ - "kernel_start=0x581000000\0" \ - "kernel_load=0xa0000000\0" \ - "kernel_size=0x2800000\0" \ - "mcmemsize=0x40000000\0" \ - "fdtfile=fsl-ls2080a-rdb.dtb\0" \ - "mcinitcmd=esbc_validate 0x580700000;" \ - "esbc_validate 0x580740000;" \ - "fsl_mc start mc 0x580a00000" \ - " 0x580e00000 \0" \ - BOOTENV -#endif -#else /* !(CONFIG_SECURE_BOOT) */ -#define CONFIG_EXTRA_ENV_SETTINGS \ - "hwconfig=fsl_ddr:bank_intlv=auto\0" \ "ramdisk_addr=0x800000\0" \ "ramdisk_size=0x2000000\0" \ "fdt_high=0xa0000000\0" \ "initrd_high=0xffffffffffffffff\0" \ "fdt_addr=0x64f00000\0" \ "kernel_addr=0x581000000\0" \ + "kernel_start=0x1000000\0" \ + "kernelheader_start=0x800000\0" \ "scriptaddr=0x80000000\0" \ + "scripthdraddr=0x80080000\0" \ "fdtheader_addr_r=0x80100000\0" \ "kernelheader_addr_r=0x80200000\0" \ + "kernelheader_addr=0x580800000\0" \ "kernel_addr_r=0x81000000\0" \ + "kernelheader_size=0x40000\0" \ "fdt_addr_r=0x90000000\0" \ "load_addr=0xa0000000\0" \ "kernel_size=0x2800000\0" \ @@ -443,6 +403,7 @@ unsigned long get_board_sys_clk(void); MC_INIT_CMD \ BOOTENV \ "boot_scripts=ls2088ardb_boot.scr\0" \ + "boot_script_hdr=hdr_ls2088ardb_bs.out\0" \ "scan_dev_for_boot_part=" \ "part list ${devtype} ${devnum} devplist; " \ "env exists devplist || setenv devplist 1; " \ @@ -453,31 +414,55 @@ unsigned long get_board_sys_clk(void); "run scan_dev_for_boot; " \ "fi; " \ "done\0" \ + "scan_dev_for_boot=" \ + "echo Scanning ${devtype} " \ + "${devnum}:${distro_bootpart}...; " \ + "for prefix in ${boot_prefixes}; do " \ + "run scan_dev_for_scripts; " \ + "done;" \ + "\0" \ + "boot_a_script=" \ + "load ${devtype} ${devnum}:${distro_bootpart} " \ + "${scriptaddr} ${prefix}${script}; " \ + "env exists secureboot && load ${devtype} " \ + "${devnum}:${distro_bootpart} " \ + "${scripthdraddr} ${prefix}${boot_script_hdr} " \ + "&& esbc_validate ${scripthdraddr};" \ + "source ${scriptaddr}\0" \ "installer=load scsi 0:2 $load_addr " \ "/flex_installer_arm64.itb; " \ "bootm $load_addr#ls2088ardb\0" \ "qspi_bootcmd=echo Trying load from qspi..;" \ "sf probe && sf read $load_addr " \ - "$kernel_addr $kernel_size &&" \ + "$kernel_start $kernel_size ; env exists secureboot " \ + "&& sf read $kernelheader_addr_r $kernelheader_start " \ + "$kernelheader_size && esbc_validate ${kernelheader_addr_r}; " \ " bootm $load_addr#$board\0"\ "nor_bootcmd=echo Trying load from nor..;" \ "cp.b $kernel_addr $load_addr " \ - "$kernel_size && bootm $load_addr#$board\0" -#endif + "$kernel_size ; env exists secureboot && " \ + "cp.b $kernelheader_addr $kernelheader_addr_r " \ + "$kernelheader_size && esbc_validate ${kernelheader_addr_r}; " \ + "bootm $load_addr#$board\0" #undef CONFIG_BOOTCOMMAND #ifdef CONFIG_QSPI_BOOT /* Try to boot an on-QSPI kernel first, then do normal distro boot */ #define CONFIG_BOOTCOMMAND \ - "env exists mcinitcmd && run mcinitcmd && " \ - "fsl_mc lazyapply dpl 0x20d00000;" \ - "run distro_bootcmd;run qspi_bootcmd" + "env exists mcinitcmd && env exists secureboot " \ + "&& esbc_validate 0x20780000; " \ + "env exists mcinitcmd && " \ + "fsl_mc lazyapply dpl 0x20d00000; " \ + "run distro_bootcmd;run qspi_bootcmd; " \ + "env exists secureboot && esbc_halt; " #else /* Try to boot an on-NOR kernel first, then do normal distro boot */ #define CONFIG_BOOTCOMMAND \ - "env exists mcinitcmd && run mcinitcmd && " \ - "fsl_mc lazyapply dpl 0x580d00000;" \ - "run distro_bootcmd;run nor_bootcmd" + "env exists mcinitcmd && env exists secureboot " \ + "&& esbc_validate 0x580780000; env exists mcinitcmd " \ + "&& fsl_mc lazyapply dpl 0x580d00000;" \ + "run distro_bootcmd;run nor_bootcmd; " \ + "env exists secureboot && esbc_halt; " #endif #undef CONFIG_BOOTARGS -- 1.9.1

3 4

[U-Boot] [PATCH] arm64: ls2088ardb: Add distro boot support
by ying.zhang22455＠nxp.com 07 Aug '17

07 Aug '17

From: Zhang Ying-22455 <ying.zhang22455(a)nxp.com> Include common config_distro_defaults.h and config_distro_bootcmd.h for u-boot enviroments to support automatical distro boot which scan boot.scr from external storage devices(e.g. SD/USB/SATA/SCSI disk) and execute autoboot script. Tested on ls2088ardb with automatically boot Ubuntu from SD card or USB disk, if it fails to detect external storage disk, fall back to nor/qspi boot. Signed-off-by: Zhang Ying-22455 <ying.zhang22455(a)nxp.com> --- configs/ls2080ardb_defconfig | 1 + configs/ls2088ardb_qspi_defconfig | 1 + include/configs/ls2080ardb.h | 93 +++++++++++++++++++-------------------- 3 files changed, 47 insertions(+), 48 deletions(-) diff --git a/configs/ls2080ardb_defconfig b/configs/ls2080ardb_defconfig index ed79c97..26aca0d 100644 --- a/configs/ls2080ardb_defconfig +++ b/configs/ls2080ardb_defconfig @@ -38,3 +38,4 @@ CONFIG_USB_XHCI_HCD=y CONFIG_USB_XHCI_DWC3=y CONFIG_USB_STORAGE=y CONFIG_EFI_LOADER_BOUNCE_BUFFER=y +CONFIG_DISTRO_DEFAULTS=y diff --git a/configs/ls2088ardb_qspi_defconfig b/configs/ls2088ardb_qspi_defconfig index 139ff08..37f92a4 100644 --- a/configs/ls2088ardb_qspi_defconfig +++ b/configs/ls2088ardb_qspi_defconfig @@ -44,3 +44,4 @@ CONFIG_USB_XHCI_HCD=y CONFIG_USB_XHCI_DWC3=y CONFIG_USB_STORAGE=y CONFIG_EFI_LOADER_BOUNCE_BUFFER=y +CONFIG_DISTRO_DEFAULTS=y diff --git a/include/configs/ls2080ardb.h b/include/configs/ls2080ardb.h index 2dab065..1b4c4b5 100644 --- a/include/configs/ls2080ardb.h +++ b/include/configs/ls2080ardb.h @@ -388,70 +388,67 @@ unsigned long get_board_sys_clk(void); " 0x580e00000 \0" \ BOOTENV #else -#ifdef CONFIG_QSPI_BOOT -#define CONFIG_EXTRA_ENV_SETTINGS \ - "hwconfig=fsl_ddr:bank_intlv=auto\0" \ - "scriptaddr=0x80800000\0" \ - "kernel_addr_r=0x81000000\0" \ - "pxefile_addr_r=0x81000000\0" \ - "fdt_addr_r=0x88000000\0" \ - "ramdisk_addr_r=0x89000000\0" \ - "loadaddr=0x80100000\0" \ - "kernel_addr=0x100000\0" \ - "ramdisk_size=0x2000000\0" \ - "fdt_high=0xa0000000\0" \ - "initrd_high=0xffffffffffffffff\0" \ - "kernel_start=0x21000000\0" \ - "mcmemsize=0x40000000\0" \ - "mcinitcmd=fsl_mc start mc 0x20a00000" \ - " 0x20e00000 \0" \ - BOOTENV -#else #define CONFIG_EXTRA_ENV_SETTINGS \ "hwconfig=fsl_ddr:bank_intlv=auto\0" \ - "scriptaddr=0x80800000\0" \ - "kernel_addr_r=0x81000000\0" \ - "pxefile_addr_r=0x81000000\0" \ - "fdt_addr_r=0x88000000\0" \ - "ramdisk_addr_r=0x89000000\0" \ - "loadaddr=0x80100000\0" \ - "kernel_addr=0x100000\0" \ "ramdisk_addr=0x800000\0" \ "ramdisk_size=0x2000000\0" \ "fdt_high=0xa0000000\0" \ "initrd_high=0xffffffffffffffff\0" \ - "kernel_start=0x581000000\0" \ - "kernel_load=0xa0000000\0" \ + "fdt_addr=0x64f00000\0" \ + "kernel_addr=0x65000000\0" \ + "scriptaddr=0x80000000\0" \ + "fdtheader_addr_r=0x80100000\0" \ + "kernelheader_addr_r=0x80200000\0" \ + "kernel_addr_r=0x81000000\0" \ + "fdt_addr_r=0x90000000\0" \ + "load_addr=0xa0000000\0" \ "kernel_size=0x2800000\0" \ - "mcmemsize=0x40000000\0" \ - "fdtfile=fsl-ls2080a-rdb.dtb\0" \ - "mcinitcmd=fsl_mc start mc 0x580a00000" \ - " 0x580e00000 \0" \ - BOOTENV -#endif + "console=ttyAMA0,38400n8\0" \ + BOOTENV \ + "boot_scripts=ls2088ardb_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#ls2088ardb\0" \ + "qspi_bootcmd=echo Trying load from qspi..;" \ + "sf probe && sf read $load_addr " \ + "$kernel_addr $kernel_size &&" \ + " bootm $load_addr#$board\0" \ + "nor_bootcmd=echo Trying load from nor..;" \ + "cp.b $kernel_addr $load_addr " \ + "$kernel_size && bootm $load_addr#$board\0" #endif - -#undef CONFIG_BOOTARGS -#define CONFIG_BOOTARGS "console=ttyS1,115200 root=/dev/ram0 " \ - "earlycon=uart8250,mmio,0x21c0600 " \ - "ramdisk_size=0x2000000 default_hugepagesz=2m" \ - " hugepagesz=2m hugepages=256" - #undef CONFIG_BOOTCOMMAND #ifdef CONFIG_QSPI_BOOT /* Try to boot an on-QSPI kernel first, then do normal distro boot */ -#define CONFIG_BOOTCOMMAND "run mcinitcmd && fsl_mc lazyapply dpl 0x20d00000" \ - " && bootm $kernel_start" \ - " || run distro_bootcmd" +#define CONFIG_BOOTCOMMAND \ + "fsl_mc start mc 0x20a00000 0x20e00000 &&" \ + " fsl_mc lazyapply dpl 0x20d00000;" \ + "run distro_bootcmd;run qspi_bootcmd" #else /* Try to boot an on-NOR kernel first, then do normal distro boot */ -#define CONFIG_BOOTCOMMAND "run mcinitcmd && fsl_mc lazyapply dpl 0x580d00000" \ - " && cp.b $kernel_start $kernel_load $kernel_size" \ - " && bootm $kernel_load" \ - " || run distro_bootcmd" +#define CONFIG_BOOTCOMMAND \ + "fsl_mc start mc 0x580a00000 0x580e00000 &&" \ + " fsl_mc lazyapply dpl 0x580d00000;" \ + "run distro_bootcmd;run nor_bootcmd" #endif +#undef CONFIG_BOOTARGS +#define CONFIG_BOOTARGS "console=ttyS1,115200 root=/dev/ram0 " \ + "earlycon=uart8250,mmio,0x21c0600 " \ + "ramdisk_size=0x2000000 default_hugepagesz=2m" \ + " hugepagesz=2m hugepages=256" + /* MAC/PHY configuration */ #ifdef CONFIG_FSL_MC_ENET #define CONFIG_PHYLIB_10G -- 2.7.4

2 1

[U-Boot] [PATCH] arm: ls1021atwr: Add distro secure boot support
by Sumit Garg 07 Aug '17

07 Aug '17

Enable validation of boot.scr script prior to its execution dependent on "secureboot" flag in environment. Disable fall back option to qspi boot in case of secure boot. Also enable "secureboot=y" flag in environment for ARM based platforms instead of bootcmd. Signed-off-by: Sumit Garg <sumit.garg(a)nxp.com> Tested-by: Vinitha Pillai <vinitha.pillai(a)nxp.com> --- configs/ls1021atwr_nor_SECURE_BOOT_defconfig | 1 + .../ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig | 1 + include/configs/ls1021atwr.h | 40 ++++++++++++++++++++-- 3 files changed, 40 insertions(+), 2 deletions(-) diff --git a/configs/ls1021atwr_nor_SECURE_BOOT_defconfig b/configs/ls1021atwr_nor_SECURE_BOOT_defconfig index 5b6ca22..9e1ab08 100644 --- a/configs/ls1021atwr_nor_SECURE_BOOT_defconfig +++ b/configs/ls1021atwr_nor_SECURE_BOOT_defconfig @@ -44,3 +44,4 @@ CONFIG_USB_STORAGE=y # CONFIG_VIDEO_SW_CURSOR is not set CONFIG_RSA=y CONFIG_SPL_RSA=y +CONFIG_DISTRO_DEFAULTS=y diff --git a/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig b/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig index 783787a..af9fb9c 100644 --- a/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig +++ b/configs/ls1021atwr_sdcard_ifc_SECURE_BOOT_defconfig @@ -59,3 +59,4 @@ CONFIG_USB_STORAGE=y # CONFIG_VIDEO_SW_CURSOR is not set CONFIG_RSA=y CONFIG_SPL_RSA=y +CONFIG_DISTRO_DEFAULTS=y diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h index 43767de..810e2c8 100644 --- a/include/configs/ls1021atwr.h +++ b/include/configs/ls1021atwr.h @@ -393,6 +393,7 @@ "fdt_addr=0x64f00000\0" \ "kernel_addr=0x65000000\0" \ "scriptaddr=0x80000000\0" \ + "scripthdraddr=0x80080000\0" \ "fdtheader_addr_r=0x80100000\0" \ "kernelheader_addr_r=0x80200000\0" \ "kernel_addr_r=0x81000000\0" \ @@ -402,6 +403,7 @@ "kernel_size=0x2800000\0" \ BOOTENV \ "boot_scripts=ls1021atwr_boot.scr\0" \ + "boot_script_hdr=hdr_ls1021atwr_bs.out\0" \ "scan_dev_for_boot_part=" \ "part list ${devtype} ${devnum} devplist; " \ "env exists devplist || setenv devplist 1; " \ @@ -412,6 +414,21 @@ "run scan_dev_for_boot; " \ "fi; " \ "done\0" \ + "scan_dev_for_boot=" \ + "echo Scanning ${devtype} " \ + "${devnum}:${distro_bootpart}...; " \ + "for prefix in ${boot_prefixes}; do " \ + "run scan_dev_for_scripts; " \ + "done;" \ + "\0" \ + "boot_a_script=" \ + "load ${devtype} ${devnum}:${distro_bootpart} " \ + "${scriptaddr} ${prefix}${script}; " \ + "env exists secureboot && load ${devtype} " \ + "${devnum}:${distro_bootpart} " \ + "${scripthdraddr} ${prefix}${boot_script_hdr} " \ + "&& esbc_validate ${scripthdraddr};" \ + "source ${scriptaddr}\0" \ "installer=load mmc 0:2 $load_addr " \ "/flex_installer_arm32.itb; " \ "bootm $load_addr#ls1021atwr\0" \ @@ -429,6 +446,7 @@ "fdt_addr=0x64f00000\0" \ "kernel_addr=0x65000000\0" \ "scriptaddr=0x80000000\0" \ + "scripthdraddr=0x80080000\0" \ "fdtheader_addr_r=0x80100000\0" \ "kernelheader_addr_r=0x80200000\0" \ "kernel_addr_r=0x81000000\0" \ @@ -438,6 +456,7 @@ "kernel_size=0x2800000\0" \ BOOTENV \ "boot_scripts=ls1021atwr_boot.scr\0" \ + "boot_script_hdr=hdr_ls1021atwr_bs.out\0" \ "scan_dev_for_boot_part=" \ "part list ${devtype} ${devnum} devplist; " \ "env exists devplist || setenv devplist 1; " \ @@ -448,6 +467,21 @@ "run scan_dev_for_boot; " \ "fi; " \ "done\0" \ + "scan_dev_for_boot=" \ + "echo Scanning ${devtype} " \ + "${devnum}:${distro_bootpart}...; " \ + "for prefix in ${boot_prefixes}; do " \ + "run scan_dev_for_scripts; " \ + "done;" \ + "\0" \ + "boot_a_script=" \ + "load ${devtype} ${devnum}:${distro_bootpart} " \ + "${scriptaddr} ${prefix}${script}; " \ + "env exists secureboot && load ${devtype} " \ + "${devnum}:${distro_bootpart} " \ + "${scripthdraddr} ${prefix}${boot_script_hdr} " \ + "&& esbc_validate ${scripthdraddr};" \ + "source ${scriptaddr}\0" \ "installer=load mmc 0:2 $load_addr " \ "/flex_installer_arm32.itb; " \ "bootm $load_addr#ls1021atwr\0" \ @@ -461,9 +495,11 @@ #undef CONFIG_BOOTCOMMAND #if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI) -#define CONFIG_BOOTCOMMAND "run distro_bootcmd;run qspi_bootcmd" +#define CONFIG_BOOTCOMMAND "run distro_bootcmd; env exists secureboot" \ + "&& esbc_halt; run qspi_bootcmd;" #else -#define CONFIG_BOOTCOMMAND "run distro_bootcmd;run nor_bootcmd" +#define CONFIG_BOOTCOMMAND "run distro_bootcmd; env exists secureboot" \ + "&& esbc_halt; run nor_bootcmd;" #endif #define CONFIG_BOOTARGS "console=ttyS0,115200 root=/dev/ram0" -- 1.9.1

2 1

[U-Boot] [PATCH] arm64: ls1046ardb: Add distro secure boot support
by Sumit Garg 07 Aug '17

07 Aug '17

Enable validation of boot.scr script prior to its execution dependent on "secureboot" flag in environment. Disable fall back option to qspi boot in case of secure boot. Also enable "secureboot=y" flag in environment for ARM based platforms instead of bootcmd. Signed-off-by: Sumit Garg <sumit.garg(a)nxp.com> Tested-by: Vinitha Pillai <vinitha.pillai(a)nxp.com> --- configs/ls1046ardb_qspi_SECURE_BOOT_defconfig | 1 + configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig | 1 + include/configs/ls1046a_common.h | 18 ++++++++++++++++++ include/configs/ls1046ardb.h | 3 ++- 4 files changed, 22 insertions(+), 1 deletion(-) diff --git a/configs/ls1046ardb_qspi_SECURE_BOOT_defconfig b/configs/ls1046ardb_qspi_SECURE_BOOT_defconfig index 07bf17e..b7d8aa7 100644 --- a/configs/ls1046ardb_qspi_SECURE_BOOT_defconfig +++ b/configs/ls1046ardb_qspi_SECURE_BOOT_defconfig @@ -36,3 +36,4 @@ CONFIG_FSL_QSPI=y CONFIG_USB=y CONFIG_DM_USB=y CONFIG_RSA=y +CONFIG_DISTRO_DEFAULTS=y diff --git a/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig b/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig index c676266..0dd69c5 100644 --- a/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig +++ b/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig @@ -45,3 +45,4 @@ CONFIG_RSA=y CONFIG_SPL_RSA=y CONFIG_SPL_CRYPTO_SUPPORT=y CONFIG_SPL_HASH_SUPPORT=y +CONFIG_DISTRO_DEFAULTS=y diff --git a/include/configs/ls1046a_common.h b/include/configs/ls1046a_common.h index 1820f34..053b759 100644 --- a/include/configs/ls1046a_common.h +++ b/include/configs/ls1046a_common.h @@ -223,9 +223,11 @@ "fdt_addr=0x64f00000\0" \ "kernel_addr=0x65000000\0" \ "scriptaddr=0x80000000\0" \ + "scripthdraddr=0x80080000\0" \ "fdtheader_addr_r=0x80100000\0" \ "kernelheader_addr_r=0x80200000\0" \ "load_addr=0xa0000000\0" \ + "kernel_addr_r=0x81000000\0" \ "fdt_addr_r=0x90000000\0" \ "ramdisk_addr_r=0xa0000000\0" \ "kernel_start=0x1000000\0" \ @@ -235,6 +237,7 @@ MTDPARTS_DEFAULT "\0" \ BOOTENV \ "boot_scripts=ls1046ardb_boot.scr\0" \ + "boot_script_hdr=hdr_ls1046ardb_bs.out\0" \ "scan_dev_for_boot_part=" \ "part list ${devtype} ${devnum} devplist; " \ "env exists devplist || setenv devplist 1; " \ @@ -245,6 +248,21 @@ "run scan_dev_for_boot; " \ "fi; " \ "done\0" \ + "scan_dev_for_boot=" \ + "echo Scanning ${devtype} " \ + "${devnum}:${distro_bootpart}...; " \ + "for prefix in ${boot_prefixes}; do " \ + "run scan_dev_for_scripts; " \ + "done;" \ + "\0" \ + "boot_a_script=" \ + "load ${devtype} ${devnum}:${distro_bootpart} " \ + "${scriptaddr} ${prefix}${script}; " \ + "env exists secureboot && load ${devtype} " \ + "${devnum}:${distro_bootpart} " \ + "${scripthdraddr} ${prefix}${boot_script_hdr} " \ + "&& esbc_validate ${scripthdraddr};" \ + "source ${scriptaddr}\0" \ "installer=load mmc 0:2 $load_addr " \ "/flex_installer_arm64.itb; " \ "bootm $load_addr#ls1046ardb\0" \ diff --git a/include/configs/ls1046ardb.h b/include/configs/ls1046ardb.h index d906be7..88bfff3 100644 --- a/include/configs/ls1046ardb.h +++ b/include/configs/ls1046ardb.h @@ -241,7 +241,8 @@ #ifndef SPL_NO_MISC #undef CONFIG_BOOTCOMMAND -#define CONFIG_BOOTCOMMAND "run distro_bootcmd;run qspi_bootcmd" +#define CONFIG_BOOTCOMMAND "run distro_bootcmd; env exists secureboot" \ + "&& esbc_halt; run qspi_bootcmd;" #define MTDPARTS_DEFAULT "mtdparts=1550000.quadspi:1m(rcw)," \ "15m(u-boot),48m(kernel.itb);" \ "7e800000.flash:16m(nand_uboot)," \ -- 1.9.1

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[U-Boot] [Patch v2 1/2] armv8: ls1046a: move CONFIG_CMD_USB to defconfig
by Gong Qianyu 07 Aug '17

07 Aug '17

Move the macro to defconfig to take effect globally. Signed-off-by: Gong Qianyu <Qianyu.Gong(a)nxp.com> --- v2: - Reordered the macro. configs/ls1046aqds_SECURE_BOOT_defconfig | 1 + configs/ls1046aqds_defconfig | 1 + configs/ls1046aqds_lpuart_defconfig | 1 + configs/ls1046aqds_nand_defconfig | 1 + configs/ls1046aqds_qspi_defconfig | 1 + configs/ls1046aqds_sdcard_ifc_defconfig | 1 + configs/ls1046aqds_sdcard_qspi_defconfig | 1 + configs/ls1046ardb_emmc_defconfig | 1 + configs/ls1046ardb_qspi_SECURE_BOOT_defconfig | 1 + configs/ls1046ardb_qspi_defconfig | 1 + configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig | 1 + configs/ls1046ardb_sdcard_defconfig | 1 + include/configs/ls1046aqds.h | 1 - include/configs/ls1046ardb.h | 1 - 14 files changed, 12 insertions(+), 2 deletions(-) diff --git a/configs/ls1046aqds_SECURE_BOOT_defconfig b/configs/ls1046aqds_SECURE_BOOT_defconfig index cead5af..cd69f79 100644 --- a/configs/ls1046aqds_SECURE_BOOT_defconfig +++ b/configs/ls1046aqds_SECURE_BOOT_defconfig @@ -21,6 +21,7 @@ CONFIG_CMD_PING=y CONFIG_CMD_CACHE=y CONFIG_CMD_EXT2=y CONFIG_CMD_FAT=y +CONFIG_CMD_USB=y CONFIG_OF_CONTROL=y CONFIG_DM=y CONFIG_MTD_NOR_FLASH=y diff --git a/configs/ls1046aqds_defconfig b/configs/ls1046aqds_defconfig index 87df2fe..1d013dc 100644 --- a/configs/ls1046aqds_defconfig +++ b/configs/ls1046aqds_defconfig @@ -20,6 +20,7 @@ CONFIG_CMD_PING=y CONFIG_CMD_CACHE=y CONFIG_CMD_EXT2=y CONFIG_CMD_FAT=y +CONFIG_CMD_USB=y CONFIG_OF_CONTROL=y CONFIG_DM=y CONFIG_FSL_CAAM=y diff --git a/configs/ls1046aqds_lpuart_defconfig b/configs/ls1046aqds_lpuart_defconfig index 47dba49..20bebb2 100644 --- a/configs/ls1046aqds_lpuart_defconfig +++ b/configs/ls1046aqds_lpuart_defconfig @@ -21,6 +21,7 @@ CONFIG_CMD_PING=y CONFIG_CMD_CACHE=y CONFIG_CMD_EXT2=y CONFIG_CMD_FAT=y +CONFIG_CMD_USB=y CONFIG_OF_CONTROL=y CONFIG_DM=y CONFIG_FSL_CAAM=y diff --git a/configs/ls1046aqds_nand_defconfig b/configs/ls1046aqds_nand_defconfig index a3c6065..51141e1 100644 --- a/configs/ls1046aqds_nand_defconfig +++ b/configs/ls1046aqds_nand_defconfig @@ -26,6 +26,7 @@ CONFIG_CMD_PING=y CONFIG_CMD_CACHE=y CONFIG_CMD_EXT2=y CONFIG_CMD_FAT=y +CONFIG_CMD_USB=y CONFIG_OF_CONTROL=y CONFIG_DM=y CONFIG_FSL_CAAM=y diff --git a/configs/ls1046aqds_qspi_defconfig b/configs/ls1046aqds_qspi_defconfig index d145c5a..340210a 100644 --- a/configs/ls1046aqds_qspi_defconfig +++ b/configs/ls1046aqds_qspi_defconfig @@ -22,6 +22,7 @@ CONFIG_CMD_PING=y CONFIG_CMD_CACHE=y CONFIG_CMD_EXT2=y CONFIG_CMD_FAT=y +CONFIG_CMD_USB=y CONFIG_OF_CONTROL=y CONFIG_DM=y CONFIG_FSL_CAAM=y diff --git a/configs/ls1046aqds_sdcard_ifc_defconfig b/configs/ls1046aqds_sdcard_ifc_defconfig index 19b8077..d2f672b 100644 --- a/configs/ls1046aqds_sdcard_ifc_defconfig +++ b/configs/ls1046aqds_sdcard_ifc_defconfig @@ -26,6 +26,7 @@ CONFIG_CMD_PING=y CONFIG_CMD_CACHE=y CONFIG_CMD_EXT2=y CONFIG_CMD_FAT=y +CONFIG_CMD_USB=y # CONFIG_SPL_EFI_PARTITION is not set CONFIG_OF_CONTROL=y CONFIG_DM=y diff --git a/configs/ls1046aqds_sdcard_qspi_defconfig b/configs/ls1046aqds_sdcard_qspi_defconfig index e49de18..fc2c1fa 100644 --- a/configs/ls1046aqds_sdcard_qspi_defconfig +++ b/configs/ls1046aqds_sdcard_qspi_defconfig @@ -27,6 +27,7 @@ CONFIG_CMD_PING=y CONFIG_CMD_CACHE=y CONFIG_CMD_EXT2=y CONFIG_CMD_FAT=y +CONFIG_CMD_USB=y # CONFIG_SPL_EFI_PARTITION is not set CONFIG_OF_CONTROL=y CONFIG_DM=y diff --git a/configs/ls1046ardb_emmc_defconfig b/configs/ls1046ardb_emmc_defconfig index c50931a..19e7bdc 100644 --- a/configs/ls1046ardb_emmc_defconfig +++ b/configs/ls1046ardb_emmc_defconfig @@ -23,6 +23,7 @@ CONFIG_CMD_PING=y CONFIG_CMD_CACHE=y CONFIG_CMD_EXT2=y CONFIG_CMD_FAT=y +CONFIG_CMD_USB=y # CONFIG_SPL_EFI_PARTITION is not set CONFIG_OF_CONTROL=y CONFIG_DM=y diff --git a/configs/ls1046ardb_qspi_SECURE_BOOT_defconfig b/configs/ls1046ardb_qspi_SECURE_BOOT_defconfig index de14dc1..d0f1a06 100644 --- a/configs/ls1046ardb_qspi_SECURE_BOOT_defconfig +++ b/configs/ls1046ardb_qspi_SECURE_BOOT_defconfig @@ -20,6 +20,7 @@ CONFIG_CMD_PING=y CONFIG_CMD_CACHE=y CONFIG_CMD_EXT2=y CONFIG_CMD_FAT=y +CONFIG_CMD_USB=y CONFIG_OF_CONTROL=y CONFIG_DM=y CONFIG_SPI_FLASH=y diff --git a/configs/ls1046ardb_qspi_defconfig b/configs/ls1046ardb_qspi_defconfig index 0a8f1a0..a8e8876 100644 --- a/configs/ls1046ardb_qspi_defconfig +++ b/configs/ls1046ardb_qspi_defconfig @@ -19,6 +19,7 @@ CONFIG_CMD_PING=y CONFIG_CMD_CACHE=y CONFIG_CMD_EXT2=y CONFIG_CMD_FAT=y +CONFIG_CMD_USB=y CONFIG_OF_CONTROL=y CONFIG_DM=y CONFIG_FSL_CAAM=y diff --git a/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig b/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig index 1cd19ed..81858be 100644 --- a/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig +++ b/configs/ls1046ardb_sdcard_SECURE_BOOT_defconfig @@ -26,6 +26,7 @@ CONFIG_CMD_PING=y CONFIG_CMD_CACHE=y CONFIG_CMD_EXT2=y CONFIG_CMD_FAT=y +CONFIG_CMD_USB=y # CONFIG_SPL_EFI_PARTITION is not set CONFIG_OF_CONTROL=y CONFIG_DM=y diff --git a/configs/ls1046ardb_sdcard_defconfig b/configs/ls1046ardb_sdcard_defconfig index da8c5b8..244c58a 100644 --- a/configs/ls1046ardb_sdcard_defconfig +++ b/configs/ls1046ardb_sdcard_defconfig @@ -24,6 +24,7 @@ CONFIG_CMD_PING=y CONFIG_CMD_CACHE=y CONFIG_CMD_EXT2=y CONFIG_CMD_FAT=y +CONFIG_CMD_USB=y # CONFIG_SPL_EFI_PARTITION is not set CONFIG_OF_CONTROL=y CONFIG_DM=y diff --git a/include/configs/ls1046aqds.h b/include/configs/ls1046aqds.h index 5d2e819..645cd9c 100644 --- a/include/configs/ls1046aqds.h +++ b/include/configs/ls1046aqds.h @@ -145,7 +145,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_USB_XHCI_DWC3 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 -#define CONFIG_CMD_USB #define CONFIG_USB_STORAGE #endif diff --git a/include/configs/ls1046ardb.h b/include/configs/ls1046ardb.h index 6f649a6..fb04248 100644 --- a/include/configs/ls1046ardb.h +++ b/include/configs/ls1046ardb.h @@ -223,7 +223,6 @@ #define CONFIG_USB_XHCI_DWC3 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 -#define CONFIG_CMD_USB #define CONFIG_USB_STORAGE #endif #endif -- 2.1.0.27.g96db324

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[U-Boot] [PATCH v4] arm64: ls1043ardb: Add distro boot support
by Shengzhou Liu 07 Aug '17

07 Aug '17

Include common config_distro_defaults.h and config_distro_bootcmd.h for u-boot enviroments to support automatical distro boot which scan boot.scr from external storage devices(e.g. SD/USB/SATA/SCSI disk) and execute autoboot script. Tested on ls1043ardb with automatically boot Ubuntu from SD card or USB disk, if it fails to detect external storage disk, fall back to nor/qspi boot. Signed-off-by: Shengzhou Liu <Shengzhou.Liu(a)nxp.com> --- v3: updated to load_addr for installer v4: fix a typo in initrd_high configs/ls1043ardb_defconfig | 1 + configs/ls1043ardb_sdcard_defconfig | 1 + include/configs/ls1043a_common.h | 67 ++++++++++++++++++++++++++++--------- 3 files changed, 54 insertions(+), 15 deletions(-) diff --git a/configs/ls1043ardb_defconfig b/configs/ls1043ardb_defconfig index 894110b..84eadf5 100644 --- a/configs/ls1043ardb_defconfig +++ b/configs/ls1043ardb_defconfig @@ -36,3 +36,4 @@ CONFIG_DM_USB=y CONFIG_USB_XHCI_HCD=y CONFIG_USB_XHCI_DWC3=y CONFIG_USB_STORAGE=y +CONFIG_DISTRO_DEFAULTS=y diff --git a/configs/ls1043ardb_sdcard_defconfig b/configs/ls1043ardb_sdcard_defconfig index d34a253..211399f 100644 --- a/configs/ls1043ardb_sdcard_defconfig +++ b/configs/ls1043ardb_sdcard_defconfig @@ -51,3 +51,4 @@ CONFIG_DM_USB=y CONFIG_USB_XHCI_HCD=y CONFIG_USB_XHCI_DWC3=y CONFIG_USB_STORAGE=y +CONFIG_DISTRO_DEFAULTS=y diff --git a/include/configs/ls1043a_common.h b/include/configs/ls1043a_common.h index 2c471fd..e8a756f 100644 --- a/include/configs/ls1043a_common.h +++ b/include/configs/ls1043a_common.h @@ -263,38 +263,75 @@ "5m(kernel),1m(dtb),9m(file_system)" #endif + + +#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 + + /* Initial environment variables */ #define CONFIG_EXTRA_ENV_SETTINGS \ "hwconfig=fsl_ddr:bank_intlv=auto\0" \ - "loadaddr=0x80100000\0" \ "fdt_high=0xffffffffffffffff\0" \ - "initrd_high=0xffffffffffffffff\0" \ - "kernel_start=0x61100000\0" \ - "kernel_load=0xa0000000\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" \ + "kernel_addr_r=0x81000000\0" \ + "fdt_addr_r=0x90000000\0" \ + "load_addr=0xa0000000\0" \ "kernel_size=0x2800000\0" \ - "console=ttyS0,115200\0" \ - "mtdparts=" MTDPARTS_DEFAULT "\0" + "console=ttyS0,115200\0" \ + "mtdparts=" MTDPARTS_DEFAULT "\0" \ + BOOTENV \ + "boot_scripts=ls1043ardb_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#ls1043ardb\0" \ + "qspi_bootcmd=echo Trying load from qspi..;" \ + "sf probe && sf read $load_addr " \ + "$kernel_addr $kernel_size && bootm $load_addr#$board\0" \ + "nor_bootcmd=echo Trying load from nor..;" \ + "cp.b $kernel_addr $load_addr " \ + "$kernel_size && bootm $load_addr#$board\0" + + +#undef CONFIG_BOOTCOMMAND +#if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI) +#define CONFIG_BOOTCOMMAND "run distro_bootcmd;run qspi_bootcmd" +#else +#define CONFIG_BOOTCOMMAND "run distro_bootcmd;run nor_bootcmd" +#endif #define CONFIG_BOOTARGS "console=ttyS0,115200 root=/dev/ram0 " \ "earlycon=uart8250,mmio,0x21c0500 " \ MTDPARTS_DEFAULT - -#if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI) -#define CONFIG_BOOTCOMMAND "sf probe && sf read $kernel_load " \ - "e0000 f00000 && bootm $kernel_load" -#else -#define CONFIG_BOOTCOMMAND "cp.b $kernel_start $kernel_load " \ - "$kernel_size && bootm $kernel_load" -#endif #endif + /* Monitor Command Prompt */ #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot args buffer */ #define CONFIG_SYS_LONGHELP -#define CONFIG_CMDLINE_EDITING 1 #define CONFIG_AUTO_COMPLETE #define CONFIG_SYS_MAXARGS 64 /* max command args */ -- 2.1.0.27.g96db324

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[U-Boot] [PATCH] armv8: Remove duplicate definition for IH_ARCH_ARM and IH_ARCH_ARM64
by Alison Wang 07 Aug '17

07 Aug '17

The duplicate definitions for IH_ARCH_ARM and IH_ARCH_ARM64 are removed. The definitions in <image.h> are used. According to this modification, the comparison between os arch and cpu arch is done in C programming instead of ASM programming. Signed-off-by: Alison Wang <alison.wang(a)nxp.com> --- arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S | 8 ++------ arch/arm/cpu/armv8/fsl-layerscape/mp.c | 11 ++++++++--- arch/arm/include/asm/arch-fsl-layerscape/mp.h | 13 ++++++++----- 3 files changed, 18 insertions(+), 14 deletions(-) diff --git a/arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S b/arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S index 619d9b7..3136e3f 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S +++ b/arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S @@ -497,9 +497,7 @@ slave_cpu: rev x0, x0 /* BE to LE conversion */ cpu_is_le: ldr x5, [x11, #24] - ldr x6, =IH_ARCH_DEFAULT - cmp x6, x5 - b.eq 1f + cbz x5, 1f #ifdef CONFIG_ARMV8_SWITCH_TO_EL1 adr x4, secondary_switch_to_el1 @@ -541,9 +539,7 @@ ENTRY(secondary_switch_to_el1) ldr x4, [x11] ldr x5, [x11, #24] - ldr x6, =IH_ARCH_DEFAULT - cmp x6, x5 - b.eq 2f + cbz x5, 2f ldr x5, =ES_TO_AARCH32 bl switch_to_el1 diff --git a/arch/arm/cpu/armv8/fsl-layerscape/mp.c b/arch/arm/cpu/armv8/fsl-layerscape/mp.c index 80fe1ad..ab61ac3 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/mp.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/mp.c @@ -29,9 +29,14 @@ void update_os_arch_secondary_cores(uint8_t os_arch) u64 *table = get_spin_tbl_addr(); int i; - for (i = 1; i < CONFIG_MAX_CPUS; i++) - table[i * WORDS_PER_SPIN_TABLE_ENTRY + - SPIN_TABLE_ELEM_OS_ARCH_IDX] = os_arch; + for (i = 1; i < CONFIG_MAX_CPUS; i++) { + if (os_arch == IH_ARCH_DEFAULT) + table[i * WORDS_PER_SPIN_TABLE_ENTRY + + SPIN_TABLE_ELEM_ARCH_COMP_IDX] = OS_ARCH_SAME; + else + table[i * WORDS_PER_SPIN_TABLE_ENTRY + + SPIN_TABLE_ELEM_ARCH_COMP_IDX] = OS_ARCH_DIFF; + } } #ifdef CONFIG_FSL_LSCH3 diff --git a/arch/arm/include/asm/arch-fsl-layerscape/mp.h b/arch/arm/include/asm/arch-fsl-layerscape/mp.h index fd3f851..88f40c0 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/mp.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/mp.h @@ -13,7 +13,7 @@ * uint64_t entry_addr; * uint64_t status; * uint64_t lpid; -* uint64_t os_arch; +* uint64_t arch_comp; * }; * we pad this struct to 64 bytes so each entry is in its own cacheline * the actual spin table is an array of these structures @@ -21,10 +21,16 @@ #define SPIN_TABLE_ELEM_ENTRY_ADDR_IDX 0 #define SPIN_TABLE_ELEM_STATUS_IDX 1 #define SPIN_TABLE_ELEM_LPID_IDX 2 -#define SPIN_TABLE_ELEM_OS_ARCH_IDX 3 +/* compare os arch and cpu arch */ +#define SPIN_TABLE_ELEM_ARCH_COMP_IDX 3 #define WORDS_PER_SPIN_TABLE_ENTRY 8 /* pad to 64 bytes */ #define SPIN_TABLE_ELEM_SIZE 64 +/* os arch is same as cpu arch */ +#define OS_ARCH_SAME 0 +/* os arch is different from cpu arch */ +#define OS_ARCH_DIFF 1 + #define id_to_core(x) ((x & 3) | (x >> 6)) #ifndef __ASSEMBLY__ extern u64 __spin_table[]; @@ -43,7 +49,4 @@ int is_core_online(u64 cpu_id); u32 cpu_pos_mask(void); #endif -#define IH_ARCH_ARM 2 /* ARM */ -#define IH_ARCH_ARM64 22 /* ARM64 */ - #endif /* _FSL_LAYERSCAPE_MP_H */ -- 2.1.0.27.g96db324

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