diff options
| author | Tom Rini <trini@konsulko.com> | 2022-10-31 14:43:04 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-10-31 14:43:04 -0400 |
| commit | a90afc6730e6c67ad37f4c98a02891a93b4ff971 (patch) | |
| tree | 724c085433631e142a56c052d667139cba29b4a6 /arch/mips | |
| parent | 6f38d91158e7e4199753b79e0a25c1a65175aba4 (diff) | |
| parent | 77bec9e3d8bd2dc307447b92a3d5cefd693a62ad (diff) | |
Merge branch '2022-10-31-vbe-implement-the-full-firmware-flow'
To quote Simon:
This series provides an implementation of VBE from TPL through to U-Boot
proper, using VBE to load the relevant firmware stages. It buils a single
image.bin file containing all the phases:
TPL - initial phase, loads VPL using binman symbols
VPL - main firmware phase, loads SPL using VBE parameters
SPL - loads U-Boot proper using VBE parameters
U-Boot - final firmware phase, where OS booting is processed
This series does not include the OS-booting phase. That will be the
subject of a future series.
The implementation is entirely handled by sandbox. It should be possible
to enable this on a real board without much effort, but that is also the
subject of a future series.
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/mach-jz47xx/jz4780/jz4780.c | 4 | ||||
| -rw-r--r-- | arch/mips/mach-mscc/lowlevel_init.S | 2 | ||||
| -rw-r--r-- | arch/mips/mach-mtmips/Kconfig | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/arch/mips/mach-jz47xx/jz4780/jz4780.c b/arch/mips/mach-jz47xx/jz4780/jz4780.c index 4c40bd86fd..cff98b0a77 100644 --- a/arch/mips/mach-jz47xx/jz4780/jz4780.c +++ b/arch/mips/mach-jz47xx/jz4780/jz4780.c @@ -58,7 +58,7 @@ void board_init_f(ulong dummy) if (ret) hang(); - header = (struct legacy_img_hdr *)(CONFIG_SYS_TEXT_BASE - + header = (struct legacy_img_hdr *)(CONFIG_TEXT_BASE - sizeof(struct legacy_img_hdr)); count = blk_dread(mmc_get_blk_desc(mmc), @@ -68,7 +68,7 @@ void board_init_f(ulong dummy) hang(); image_entry_noargs_t image_entry = - (image_entry_noargs_t)CONFIG_SYS_TEXT_BASE; + (image_entry_noargs_t)CONFIG_TEXT_BASE; image_entry(); diff --git a/arch/mips/mach-mscc/lowlevel_init.S b/arch/mips/mach-mscc/lowlevel_init.S index 91f29ae252..0c24cb5f22 100644 --- a/arch/mips/mach-mscc/lowlevel_init.S +++ b/arch/mips/mach-mscc/lowlevel_init.S @@ -21,7 +21,7 @@ LEAF(lowlevel_init) /* Modify ra/s0 such we return to physical NOR location */ li t0, 0x0fffffff - li t1, CONFIG_SYS_TEXT_BASE + li t1, CONFIG_TEXT_BASE and s0, ra, t0 add s0, s0, t1 diff --git a/arch/mips/mach-mtmips/Kconfig b/arch/mips/mach-mtmips/Kconfig index d46be503a2..15b2792e61 100644 --- a/arch/mips/mach-mtmips/Kconfig +++ b/arch/mips/mach-mtmips/Kconfig @@ -28,7 +28,7 @@ config SYS_ICACHE_LINE_SIZE config SYS_SCACHE_LINE_SIZE default 32 if SOC_MT7621 -config SYS_TEXT_BASE +config TEXT_BASE default 0x9c000000 if !SPL && !SOC_MT7621 default 0x80200000 if SPL || SOC_MT7621 |