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| author | Sean Anderson <seanga2@gmail.com> | 2020-06-24 06:41:18 -0400 |
|---|---|---|
| committer | Andes <uboot@andestech.com> | 2020-07-01 15:01:22 +0800 |
| commit | 40686c394e533fec765fe237936e353c84e73fff (patch) | |
| tree | 10bb96dd905e11d36f6e8f81806f167b5b66676a /doc/README.watchdog | |
| parent | 9472630337e7c4ac442066b5a752aaa8c3b4d4a6 (diff) | |
| download | u-boot-40686c394e533fec765fe237936e353c84e73fff.tar.gz u-boot-40686c394e533fec765fe237936e353c84e73fff.tar.xz u-boot-40686c394e533fec765fe237936e353c84e73fff.zip | |
riscv: Clean up IPI initialization code
The previous IPI code initialized the device whenever the first call was
made to a riscv_*_ipi function. This made it difficult to determine when
the IPI device was initialized. This patch introduces a new function
riscv_init_ipi. It is called once during arch_cpu_init_dm. In SPL, it is
called in spl_invoke_opensbi. Before this point, no riscv_*_ipi functions
should be called.
Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Rick Chen <rick@andestech.com>
Diffstat (limited to 'doc/README.watchdog')
0 files changed, 0 insertions, 0 deletions