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| author | 牛 志宏 <Zone.Niuzh@hotmail.com> | 2025-06-13 01:45:28 +0000 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2025-06-26 13:48:04 -0600 |
| commit | 7fd2795a4b824643bd04513891fbd5e23101ec8c (patch) | |
| tree | 6ad4bbdec7a0a57530c6c1980fc32753500b74fb /drivers/ddr/imx/phy/ddrphy_utils.c | |
| parent | 778c552f86ab781abd8360592ff261707fdefaa7 (diff) | |
bootm: Pass SMP core ID and DTB address for ELF-formatted kernels
When booting RISC-V ELF-formatted kernel images (IH_TYPE_KERNEL + IH_OS_ELF),
explicitly pass SMP hart ID (via a0/argc) and DTB address (via a1/argv)
to comply with modern SMP-enabled kernels' boot protocol requirements.
See https://www.kernel.org/doc/html/latest/arch/riscv/boot.html#register-state
Signed-off-by: Zone.N <zone.niuzh@hotmail.com>
Diffstat (limited to 'drivers/ddr/imx/phy/ddrphy_utils.c')
0 files changed, 0 insertions, 0 deletions