diff mbox series

[v7,5/5] clk: qcom: gcc-sc7280: Update the .pwrsts for PCIe GDSC

Message ID 1663669347-29308-6-git-send-email-quic_krichai@quicinc.com (mailing list archive)
State Accepted
Headers show
Series PCI: qcom: Add system suspend & resume support | expand

Commit Message

Krishna Chaitanya Chundru Sept. 20, 2022, 10:22 a.m. UTC 
Enabling PCIe GDSC retention to ensure controller and its
dependent clocks won't go down during system suspend.
Update the .pwrsts for PCIe GDSC so it only transitions
to RET in low power.

Signed-off-by: Krishna chaitanya chundru <quic_krichai@quicinc.com>
---
changes since v6:
	- Instead of marking as ALWAYS_ON setting .pwrsts to RET in low
	  power.
---
 drivers/clk/qcom/gcc-sc7280.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/clk/qcom/gcc-sc7280.c b/drivers/clk/qcom/gcc-sc7280.c
index 7ff64d4..e66069c 100644
--- a/drivers/clk/qcom/gcc-sc7280.c
+++ b/drivers/clk/qcom/gcc-sc7280.c
@@ -3108,7 +3108,7 @@  static struct gdsc gcc_pcie_1_gdsc = {
 	.pd = {
 		.name = "gcc_pcie_1_gdsc",
 	},
-	.pwrsts = PWRSTS_OFF_ON,
+	.pwrsts = PWRSTS_RET_ON,
 	.flags = VOTABLE,
 };