| Date | Mon, 12 Aug 2019 11:50:35 +0200 | From | Thierry Reding <> | Subject | Re: [PATCH v8 08/21] clk: tegra: periph: Add restore_context support |
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On Thu, Aug 08, 2019 at 04:46:47PM -0700, Sowjanya Komatineni wrote: > 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. > > Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com> > --- > drivers/clk/tegra/clk-periph.c | 18 ++++++++++++++++++ > drivers/clk/tegra/clk-sdmmc-mux.c | 12 ++++++++++++ > 2 files changed, 30 insertions(+)
Acked-by: Thierry Reding <treding@nvidia.com> [unhandled content-type:application/pgp-signature] |