On Tue, Apr 23, 2019 at 02:58:22PM +0530, Manikanta Maddireddy wrote: > In Tegra210 AFI design has clamp value for the BIAS pad as 0, which keeps > the bias pad in non power down mode. This is leading to power consumption > of 2 mW in BIAS pad, even if the PCIe partition is powergated. To avoid > unnecessary power consumption, put PEX CLK & BIAS pads in deep power down > mode when PCIe partition is power gated. > > Signed-off-by: Manikanta Maddireddy <mmaddireddy@xxxxxxxxxx> > --- > V2: Using standard pinctrl functions to apply default and idle states > > drivers/pci/controller/pci-tegra.c | 13 ++++++++++++- > 1 file changed, 12 insertions(+), 1 deletion(-) Acked-by: Thierry Reding <treding@xxxxxxxxxx>
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