| Message ID | 20220901101756.28164-2-quic_rjendra@quicinc.com (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Headers | show |
| Series | [1/3] clk: qcom: gdsc: Fix the handling of PWRSTS_RET support | expand |
On Thu, Sep 01, 2022 at 03:47:55PM +0530, Rajendra Nayak wrote: > USB on sc7180 cannot support wakeups from low power states > if the GDSC is turned OFF. Update the .pwrsts for usb GDSC so it > only transitions to RET in low power. > > Signed-off-by: Rajendra Nayak <quic_rjendra@quicinc.com> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Tested-by: Matthias Kaehlcke <mka@chromium.org>
diff --git a/drivers/clk/qcom/gcc-sc7180.c b/drivers/clk/qcom/gcc-sc7180.c index c2ea09945c47..2d3980251e78 100644 --- a/drivers/clk/qcom/gcc-sc7180.c +++ b/drivers/clk/qcom/gcc-sc7180.c @@ -2224,7 +2224,7 @@ static struct gdsc usb30_prim_gdsc = { .pd = { .name = "usb30_prim_gdsc", }, - .pwrsts = PWRSTS_OFF_ON, + .pwrsts = PWRSTS_RET_ON, }; static struct gdsc hlos1_vote_mmnoc_mmu_tbu_hf0_gdsc = {
USB on sc7180 cannot support wakeups from low power states if the GDSC is turned OFF. Update the .pwrsts for usb GDSC so it only transitions to RET in low power. Signed-off-by: Rajendra Nayak <quic_rjendra@quicinc.com> --- drivers/clk/qcom/gcc-sc7180.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)