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| author | Tom Rini <trini@konsulko.com> | 2015-04-24 13:44:28 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-04-24 13:44:28 -0400 |
| commit | 08442ec7633c69c882a4a6bd70831226d7a81556 (patch) | |
| tree | 04f7338e2d71001c46c6481d12fa686f9de9b32e /arch | |
| parent | 3f6dcdb9cd4dbda226a1474f1e9398413e906b41 (diff) | |
| parent | 90b1c9fad7bde21e3f0d388d0ba0ac5ee1f2e976 (diff) | |
| download | u-boot-08442ec7633c69c882a4a6bd70831226d7a81556.zip u-boot-08442ec7633c69c882a4a6bd70831226d7a81556.tar.gz u-boot-08442ec7633c69c882a4a6bd70831226d7a81556.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-mips
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/Kconfig | 9 | ||||
| -rw-r--r-- | arch/mips/lib/bootm.c | 6 |
2 files changed, 8 insertions, 7 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index bc4283d..b0a8a43 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -141,15 +141,12 @@ config MIPS_BOOT_ENV_LEGACY The address of the enviroment is stored in register $a2. config MIPS_BOOT_FDT - bool "Hand over a flattened device tree to Linux kernel (INCOMPLETE)" + bool "Hand over a flattened device tree to Linux kernel" default n help Enable this option if you want U-Boot to hand over a flattened - device tree to the kernel. - - Note: the final hand over to the kernel is not yet implemented. After - the community agreed on the MIPS boot interface for device trees, - the corresponding code will be added. + device tree to the kernel. According to UHI register $a0 will be set + to -2 and the FDT address is stored in $a1. endmenu diff --git a/arch/mips/lib/bootm.c b/arch/mips/lib/bootm.c index d9d8396..e289799 100644 --- a/arch/mips/lib/bootm.c +++ b/arch/mips/lib/bootm.c @@ -317,7 +317,11 @@ static void boot_jump_linux(bootm_headers_t *images) bootstage_report(); #endif - kernel(linux_argc, (ulong)linux_argv, (ulong)linux_env, linux_extra); + if (images->ft_len) + kernel(-2, (ulong)images->ft_addr, 0, 0); + else + kernel(linux_argc, (ulong)linux_argv, (ulong)linux_env, + linux_extra); } int do_bootm_linux(int flag, int argc, char * const argv[], |