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authorSowjanya Komatineni <skomatineni@nvidia.com>2019-08-16 12:41:53 -0700
committerThierry Reding <treding@nvidia.com>2019-11-11 14:53:02 +0100
commit2b8cfd6b52cbf951d9b90862d95b8473d34d02ee (patch)
treea78ea383e94ad5d9ca86ecfa42f937a903331ff2 /drivers/nvdimm
parent50d4da9b10edb885b2c5f95750e96b3695fa7c04 (diff)
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clk: tegra: periph: Add restore_context support
This patch implements restore_context support for clk-periph and clk-sdmmc-mux clock operations to restore clock parent and rates on system resume. During system suspend, core power goes off and looses the context of the Tegra clock controller registers. So on system resume, clocks parent and rate are restored back to the context before suspend based on cached data. Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
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