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| author | Anup Patel <[email protected]> | 2022-02-10 05:49:45 +0000 |
|---|---|---|
| committer | Palmer Dabbelt <[email protected]> | 2022-03-10 17:29:51 +0000 |
| commit | 6abf32f1d9c5009dcccded2c1e7ca899a4ab587b (patch) | |
| tree | 98d2fa09e7351cba6dcd307277180e29568ddef7 /lib/xarray.c | |
| parent | cpuidle: Factor-out power domain related code from PSCI domain driver (diff) | |
| download | kernel-6abf32f1d9c5009dcccded2c1e7ca899a4ab587b.tar.gz kernel-6abf32f1d9c5009dcccded2c1e7ca899a4ab587b.zip | |
cpuidle: Add RISC-V SBI CPU idle driver
The RISC-V SBI HSM extension provides HSM suspend call which can
be used by Linux RISC-V to enter platform specific low-power state.
This patch adds a CPU idle driver based on RISC-V SBI calls which
will populate idle states from device tree and use SBI calls to
entry these idle states.
Signed-off-by: Anup Patel <[email protected]>
Signed-off-by: Anup Patel <[email protected]>
Acked-by: Atish Patra <[email protected]>
Signed-off-by: Palmer Dabbelt <[email protected]>
Diffstat (limited to 'lib/xarray.c')
0 files changed, 0 insertions, 0 deletions